Secondary Double Glazing Noise Insulation

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Noise Insulation  
   

All men's miseries derive from not being able to sit in a quiet room alone.

 
Blaise Pascal  
       
 

Do you live in a great location? Close to good schools, restaurants, trendy shops and transport? Or maybe you have neighbours who entertain long into the night or constantly renovating with no end in sight? Or perhaps your teenage children have a penchant for playing loud music of the heavy metal genre and you do not share their taste? Have you caught yourself feeling that you just want to get away from the noisy and hectic atmosphere? Noise pollution is often overlooked as a serious environmental problem, yet it detrimentally affects the health of humans and animals.

Research shows that continuous exposure to noise levels at or above 65 dB can increase blood pressure and stress levels measured by release of adrenalin in the blood. Exposure to high noise levels can also damage the delicate hair cells in your inner ear causing your hearing to deteriorate. Noise has also been found to cause headaches, migraines and gastric problems. Approximately 10 percent of people living in industrialized areas have substantial hearing loss and children in the USA have an impaired hearing at a rate of 250% higher than their parents and grandparents. Noise-induced hearing loss, though preventable, is permanent! When your sleep is continuously interrupted by noise (levels over 30dB can disrupt sleep) and you always feel tired and irritable, don't take multivitamins or sleeping pills - get to the root of your problem: install Double Glazed Windows and Doors to eliminate the unwanted noise. It is no surprise that so many of our clients report a noticeable lifestyle improvement. Review the table below to check whether you and your family are at risk.

Comparative Tolerable v High Noise Exposure

       
    Space Type Noise Level DB
Normal High
Bedroom Residential areas 15 - 30 35 - 40
Other areas 25 - 35 40 - 45
       
Living Rooms Residential areas 35 - 45 50 - 60
Other areas 50 - 60 65 - 70
       
Commercial Classroom, clinic, single offices 50 - 60 65 - 75
Medium Offices 55 - 65 70 - 80
Large offices, restaurants, shops 70 - 80 85 - 90
       
Industrial Factory, warehouse 60 - 80 85 - 95
Highway 70 - 80 85 - 95
Directly below aircraft pathway 75 - 85 90 - 100
       

The maximum level of noise exposure that humans can withstand is 120dB. Most people start to report severe discomfort with noise levels above 50 dB. The nuisance factor of noise also depends on the noise frequency and the type of noise. It is no surprise that most people are more averse to aircraft noise, as opposed to children laughing or birds singing. It is important to identify the type of noise you wish to insulate against, as there are thousands of glazing combinations, so that we can optimise results for your specific needs.

   

How UPVC Double Glazed Windows and Doors Work to Reduce Noise

The Extraordinary high performance of the window across all parameters of acoustic insulation, energy efficiency, low maintenance, ease of operation and unique design is created by the many advanced quality components such as:

  1. Superior quality German profile with built in resistance to UV radiation and high impact strength.


  2. Multiple chambers inside both frame and sash for improved insulation against heat and noise.


  3. Allowing for structural stability through the use of aluminium or steel reinforcement in the central cavity.


  4. The glazing rebate space allows for 32 mm insulated glass unit with thousands of glass combinations for many applications.


  5. Dual High Compression Seal provide effective control of environment including air-tightness and acoustic insulation.


  6. New developments in technology have enabled us to source the best hardware on the market to ensure trouble free operation and added security with the use of multi locking mechanisms in every window, while allowing for some customisation. Finally, the manufacturing process of welding, rather than mechanically joining present further benefits of structural durability and prevent water or air leaks.


   
   

uPVC units are welded and have multiple chamber construction, these two factors along with the thickness of glass provide the finished product with excellent acoustic insulation and coupled with appropriate glass combination in a 32 mm Insulated Glass Unit, against high or low frequency noise can make a dramatic 40-45dB, reduction, improve your sleep, decrease stress and add re-sale value to your home. The multiple chamber design when combined with appropriate double glazing, firstly forms a double barrier that reflects sound waves before they have the opportunity to create vibrations and noise, and secondly for the remaining sound waves, the multi chambered profile acts to redirect the noise to bounce around and looses strength. The combined effect is a significant reduction in noise levels that is specific to Window Factory Double Glazed Windows and Doors.

For added high thermal and acoustic insulation qualities, double seals are used between the sash and the frame ensuring excellent weatherproofing and noise insulation when closed. The upvc profile for both frames and sashes is fusion welded together, this impedes leaks and gaps that may be created with mechanically joined windows and doors. There is a direct correlation between air-tightness and insulation performance of a window or door, and the factors that contribute to the tightness of a window include gaskets and correct installation. Inferior gaskets and poorly installed Double Glazed Windows and Doors can lead to a reduction in noise insulation of between 5-20dB. With Window Factory Double Glazed Windows and Doors, a complete air and watertight environment is created, which ensures acoustic and thermal insulation for the users.

Acoustic glazing will improve the performance of the unit, to extend performance even more. Research indicates that combining glass of different thickness, called asymmetric glazing, performs better in reducing perceptible noise levels, when compared to double glazing incorporating exactly the same glass panes. For high frequency noise, the use of laminated glass can also produce an additional 3-5 dB reduction, especially when asymmetric glazing is used. Laminated glass is made by two glass panes joined together by a transparent elastic, and is commonly used as safety glass because during breakage the glass does not crumble and remains attached to the lamination. The use of lamination and asymmetric glazing can be used to improve the performance of your Double Glazed Windows and Doors even further, but the most important factor with a positive linear relationship with the degree of acoustic insulation, is glass thickness. Generally, the thicker the glass, the thicker the acoustic barrier that the glass provides, and the greater the reduction in noise levels.

Potential Noise Reduction Comparison for Stages of Window Function

     
  WINDOW TYPE NOISE REDUCED (dB)
  Opened Window 5
  Single Glazed Window 10-25
  Double Glazed Upvc Window 45
     

Remember, that although Window Factory Double Glazed Windows and Doors are potentially acoustically efficient to 45dB, this only applies to closed windows and doors. If your Double Glazed Windows and Doors are open, the benefit of noise insulation will be dramatically reduced with the number of Double Glazed Windows and Doors that are open. For clients that like to have fresh air inside the home, but also want acoustic insulation, we recommend opening all the windows and/or doors, for short time intervals, throughout the day (or morning and night), to take advantage of cross ventilation, but keeping the Double Glazed Windows and Doors Closed at other times.

In the case of a new construction, it may be useful to consider how to balance the need for ventilation and the need for acoustic insulation and discuss this with the architect. For new constructions in areas affected by highway/aircraft noise, we recommend consultation with an engineer specialising in acoustics, for a holistic approach inside the home to maximise results. Even if there is no immediate and desperate need to insulate the home consider that the acoustics of a space designed for speech must primarily ensure clarity and intelligibility, therefore it is important to design spaces for optimum reverberation time and spatial-temporal aspects including the time delay between the direct and first reflected sound.

Other factors to consider may be size and style of the windows. Some window types, regardless of the frame material and even glazing, perform better than others, in terms of noise insulation, for example, test results show that sliding windows and doors are the least thermally and acoustically efficient. Also, in the case of awning windows, the smaller the sash, the wider the potential opening for awning windows, so if the need for ventilation together with noise insulation is a joint priority, for better results, we recommend maximising the number of sashes while decreasing the sash size. The opening Double Glazed Windows and Doors may be coupled with fixed panels for a breathtaking glass feature.

The durability of the upvc and the high quality hardware translate into many years of trouble free use. They don't warp, fade or crack and just require a quick and easy wipe down every so often. Because of plastics inherent resistance, your Double Glazed Windows and Doors will be low maintenance, and don't require any effort on your part to take advantage of the noise insulation benefits of your Double Glazed Windows and Doors.

Don't compromise on your and your family's health and well being - install Window Factory Double Glazed Windows and Doors in your home for a fraction of the price. Direct from the Factory to your Home! You will be pleasantly surprised as to how affordable our Double Glazed Windows and Doors really are! There are no big company mark-ups and no salesperson's commissions to pay - so you pay less! Check our Acoustic Reports for more information in the Reports section on our website & discover silence as medicine for your body and soul

To read more about effects of noise on health visit this article: OxfordJournals.org

 
 
 
 
 
 
 
 
 
       
     
 

Stylish Modern Design

 

Our team has a diverse background in both commercial and residential design and we offer a unique combination of value, personal attention, and tailored services to all our clients. Our experience in successfully aligning clients requirements with their values to bring out a successful design solution for challenging work ranging from religious facilities, medical and dental offices, retail, sound studios and of course luxury homes. We foster a creative cooperation with your architect, builder and interior designer and work on joint solutions for a consistent approach that matches the clients requirements and considers specifiers recommendations. Thin and economical aluminium frames that are inevitably drafty and offer poor insulation can make even a good quality home seem cheaply built. We believe that our clients are intelligent people with discerning taste who can resist temptation of cheap imitations.   Read more on double glazed stylish modern design

 
     
 

Energy Efficiency

 

Purchasing new windows and doors can be a big investment. The advantage of our Double Glazed UPVC Windows and Doors is that the purchase becomes an investment that is value added and can pay for itself in just a few years by acting as an insulator and reducing heating and cooling costs which save you money every month. Over the life of a poorly insulated window, the cost of the heat loss is much greater than the purchase cost, especially with the rising energy prices. In addition, improving the curb appeal of your home with designer high performance windows can increase the property resale value. How valuable are your familyís comfort and peace of mind? You can be confident that our Double Glazed Windows and Doors will help you meet and exceed the requirements of the BASIX legislation, add a little luxury without adversely affecting the environment! Donít throw money away on cheap imitations - our windows boast u-values of 1.8 that is three times better than a typical aluminium sliding window with a u-value of 5.8.   Additional information on double glazed energy efficiency can be found at this location

 
     
 

Low Maintenace

 

Upvc is the ideal frame material due to its inherent qualities of resistance to corrosion, fire, water, and sunlight. Apart from the most obvious applications in coastal areas where salt destroys the appearance and function of aluminium windows, while wooden windows must be specially treated with chemicals or paint, upvc frames have also been used in commercial and industrial applications and in areas of high pollution or for high impact winds. In addition, the upvc composition includes ultra-violet components, which reflect the sunlight and resist damage. The profile will not warp because it contains aluminium or steel reinforcement and wont need to be repainted, chemically treated, polished or cleaned. However, cleaning may be required for glass, intermittently, as desired, which will be necessary regardless of the frame material used. Our upvc Double Glazed Windows and Doors are ideal for the get and forget consumer! The low maintenance factor of upvc windows and doors exceeds that of any other frame material, saves your time and energy for the important things in life!   Greater detail on double glazed low maintenace can be found here

 
     
 

Environmentally Friendly

 

Our Upvc Windows and Doors are ecologically sustainable in many ways: they are 100% recyclable; the non-lead stabilizers make the profile safe for children (upvc products even have medical applications in neonatal care), save energy and carbon emissions by being thermally efficient; do not contribute to deforestation or alumina smelter pollution. Research shows that the most promising potential for lowering environmental impacts of windows is expected to be through the optimisation of the design and specific construction processes, which means increasing the quality of the windows with respect to their main function of saving heating energy in the use phase (e.g. lowering the specific heat loss). Raising the amount of secondary material used, or lowering the amount of material required for the same function, may be another ground for optimization of the constructions.   Extra information about double glazed environmentally friendly can be found here

 
     
 

High Performance

 

For windows and doors that do more than just open and close, but actually work for you to reduce your household or office energy bill by utilizing an energy efficient profile system and double glazing. Convenient and comfortable in many ways, they are an essential part of insulating your home or office, for a more sustainable living experience. A standard aluminium sliding window can add 40% heating/ cooling loss in the home. Would you purchase an appliance that can only ever operate at a maximum 60% capacity? But this is essentially what you are doing when your home is poorly insulated! The same high performance extends to acoustic insulation, with a potential reduction of 45dB in our casement, awning, tilt&turn and bifold range. The high-tech weather seal in combination with fusion welding of frames and sashes make the windows completely air and water tight - they have been tested to withstand even cyclone strength winds!   Supplementary advice on double glazed high performance

 
     
 

Added Security

 

Our Double Glazed Windows and Doors are difficult to break and when they break, they create a lot of noise. Our window units also come equipped with security systems such as multi-point locks, double-locking handles and hinge-side security devices. Windows made out of upvc, can only be forced open from outside with a great deal of ingenuity, time and physical strength. This is because plastic provides a tighter seal around the glass and it does not shrink like wooden frames sometimes do.   For a detailed discussion on the subject of double glazed added security click here

 
     
 

High Quality Hardware

 

Hardware is an integral part of the window without which the window would not function, and would not open. Quality hardware is essential for smooth operation, especially if double glazing in involved, which can significantly add to the weight of the window or door and fracture any inferior hardware, rendering the window unsafe. After performing many repairs on windows supplied by our competitors, we decided to make our window hardware a point of difference. We sourced hardware among the worlds leading suppliers, for very specialized, high performance applications to ensure that our clients are not disappointed with any aspect of the window or door. Our accomplishment as leaders of innovative solutions for complicated or difficult projects, and our creative cooperation with window hardware suppliers, has created a upvc hardware combination of unsurpassed quality, tested to withstand min of 20,000 cycles and guarantees flawless operation for the users for many years.   Supplementary advice on double glazed high quality hardware

 
     
 

BASIX Compliance

 

With greater concerns about the environmentally detrimental methods and materials of traditional building practices, the government introduced special measures to minimise the long term impact on the environment. By using our products in your home, you will improve the rating of your home, because double glazing rates higher than single glazing in analysis and pvc rates higher than aluminium in terms of thermal performance. In addtion, consider strategic placement of windows and doors to maximise natural light but limit the exposure to midday summer sun, by utilising shade from nearby trees, other buidings, orientation, area and other factors.   For more information double glazed basix compliance

 
     
 

Corrosion Resistance

 

Window Factory Double Glazed Windows and Doors exceed expectations in many hostile environments that are not suitable for other types of materials. Due to the unique properties of upvc, the frame maintains high tensile strength and modulus over a moderate temperature range, low thermal conductivity, and excellent chemical and corrosion resistance to a variety of aggressive substances. In general upvc has good acid and alkali resistance as well as excellent vapour barrier properties and excellent UV resistance. Upvc frames provide many construction advantages due to the material's inherent corrosion resistance, lightweight, ease of fabrication, and other labor-saving characteristics. In addition, upvc frames are high precision and can be manufactured to a tolerable value of +/-3mm, which is ideal for demanding architectural applications.   Additional information on double glazed corrosion resistance can be found at this location

 
     
 

UV Resistance

 

We only use quality extrusion that has been rigorously tested for UV radiation in harsh environments in desert or mountain conditions. The profile has been specifically formulated for Australian conditions to thwart potential damage from the sun. Un-reinforced uPVC window profiles have a lack of rigidity and a high coefficient of expansion. To avoid preventable damage, we always reinforce all our windows and door frames with aluminium or steel, according to customer requirements.   Extra information about double glazed uv resistance can be found here

 
     
 

Waterproof

 

uPVC Double Glazed Windows and Doors are constructed with the highest precision to keep out water during the rain, storms and even cyclones and have been used many times in marine applications, where their quality is heavily tested. They are far more waterproof than other types of windows as they don't absorb moisture. They will not leak (a common complaint of many owners of aluminium sliding windows) nor will they be damaged by water and rot (a potential problem with wooden windows).   For a detailed discussion on the subject of double glazed waterproof click here

 
     
 

Draft Proof

 

There are significant savings in electricity that will pay for your windows in 6-7 years and will reduce your CO2 emissions by about 100-150kg per year. For an indication of energy efficiency of a window or door, look for the U-value or R-value. U-value measures the overall heat transfer coefficient, or how well the window/door conducts heat and is also the inverse of the R-value. The lower the U-value, the greater a window's resistance to heat flow and the better its insulating value. Our windows boast a value of 1.8, which means they perform three times better than an aluminium framed window with a typical value of 5.4-5.6. And since windows can contribute to between 15-40% energy loss in a building, installing the most energy efficient windows available should be the intelligent homeowner's priority.   Get all the facts on double glazed draft proof

 
     
 

Manufactured Locally

 

We don't share the vision of our competitors, for our product to be manufactured in China or India, and are committed to all round excellence in quality and service to our clients. We are disappointed that many consumers are tempted by the seemingly bargain price not realizing that the economy in cost is directly related to the quality not only of primary material but also of components. In our experience, advanced manufacturing techniques in precision and speed for improved automation and the use of intelligent, experienced and passionate people can provide long term and sustainable productivity improvements that lead to cost efficiency and price competitiveness. We are price competitive without compromising on quality because we are a lean, efficient and innovative organization that doesn't engage in opportunistic overcharging, and genuinely grateful customers and associates that would otherwise have not been able to afford such comfort and style reward us with a lot of return business!   For supplementary material on double glazed manufactured locally click here

 
     
 

Value for Money

 

Double Glazed Windows and Doors are a lasting source of value for your home through sustainable energy savings and ease of use, as well as adding a timeless elegance that will improve appearance and resale value of your home. Thin or slender window and door frames can make even a well built home seem cheaply built, whereas sturdy and substantial window and door frames will highlight the quality finishes and reinforce the unassailability of your home. Our Double Glazed Windows and Doors are very price competitive, and although they are more expensive than standard aluminium sliding windows they will work for you and pay for themselves over the years in energy savings, cheaper maintenance, improved comfort and higher resale value of your home. With the savings in energy costs, we estimate that the Double Glazed Windows and Doors can pay for themselves in 7 years.   Great suggestions and more on double glazed value for money can be found here

 
     
 

Versatility

 

Elegant and attractive, yet practical, durable and energy efficient, we use German systems which offer quality and style that is simply superior. As the leading European manufacturers of uPVC window and door systems, out German suppliers enjoy an enviable reputation for quality and design. With decades of extensive experience in producing the highest quality windows and doors, you can rely on us to deliver exceptional performance windows and doors with a value for money that our competitors find difficult to challenge.   Examine all the facts on double glazed versatility page

 
     
 

Stress Free Installation

 

Your satisfaction is of paramount importance to us and we do all we can to ensure a trouble free installation and operation for many years to come. It is easy for us because we are supremely confident that our windows and doors will withstand the test of time even in a harsh environment because we use materials of unsurpassed quality. Knowledge, experience and ingenuity identify our technicians who are experts in their field. We constantly serve customers whose problems were rejected by our competitors due to being 'too hard' or 'impossible'! Whether it is a new construction or a renovation, you can expect the windows and doors to be designed, manufactured and installed in a timely, efficient and clean manner.   Get the answers on your questions on double glazed stress free installation on this page

 
     
 

Bushfire Resistance

 

With a changing environment, bushfires have noticably increased their ferocity leaving many families devasted. Take control and protect your home by choosing Upvc Double Glazed Windows and Doors which are non-combustible and self extinguishing. Upvc Double Glazed Windows and Doors are an excellent alternative to wood for those cusotmers who live in bushfire prone areas. In fact, one of the few homes to have survived the Marysville bushfire in Victoria had upvc windows, in addition to the upvc windows, pvc was extensively used in other parts of the home.   Great suggestions and more on double glazed bushfire resistance can be found here

 
     
 

Climate Control

 

The power of the sun is generally underestimated. In one home, we measured 7kW of solar energy per hour on a sunny day in January, which is enough to some of your home appliances including air conditioners and heaters. This means that the same amount of energy is heating your home as you are using on an appliance to cool it! Upto 40% of heat or cold, depending on the season, can be escaping your home through badly insulated windows. Would you buy an appliance if you were told it could only operate at 60% capacity? And yet if your windows and doors have an inadequate u value score, you could be undermining your efforts to cool/ heat your home. Double Glazed Windows and Doors offer full control of your surroundings through a tight weather seal to insulate your home and make it energy efficient.   For a detailed discussion on the subject of double glazed climate control click here

 
     
 

Double Glazed Windows and Doors

 
       
  0412 717 066  
  info@windowfactory.com.au  
 
 
     
 

Side Hinged Window

 

A meticulously controlled work process allows increased speed and economies of scale advantage in production and assembly. The design elements in the classic Side Hinged Double Glazed windows are sometimes subdued, but fundamentally enriching - aesthetically and through improved comfort. The classic design allows to emerge important elements such as a strong sense of mass, structural legibility and strength with clear proportional relationships between solid and void. Side Hinged windows are similar to Casement windows, but open out and provide the highest possible acoustic and thermal insulation. Side Hinged windows are uncomplicated and cost-efficient, and when combined with our double glazed units, and offer exceptional improvements in performance when compared against ordinary aluminium or wooden windows. With architect's help, the Side Hinged Double Glazed windows will no doubt encourage inhabitants or users to gain architectural delight from their serendipitous journeys throughout the home.   Get all the facts on double glazed side hinged window

 
     
 

Sliding Window

 

Our Double Glazed Windows are more than just apertures for light and ventilation - they can be a major spectacle offering a connection to heaven and earth. Functional, intelligent and convenient are the defining characteristics of our Double Glazed Sliding Windows. All our windows are quipped with high quality hardware for effortless opening and closing enhance all these aspects. We combine efficient technology for Double Glazed Sliding Windows with sophisticated design creating that indispensable convenience for your home. Popular with contemporary homes, our Sliding system offers additional benefit of saving space and when used with mirrored glass, can even serve as a room divider for guest privacy.   Supplementary advice on double glazed sliding window

 
     
 

Tilt & Turn Door

 

When design and utility are a priority, our cutting edge technology is sure to impress! For exceptional thermal and acoustic performance coupled with trouble free maintenance and ingenious design, this Door will exceed your expectations. The inward swinging Tilt and Turn Double Glazed Door, operates in the same way as the Tilt and Turn Double Glezed Window, and is built with the same care and precision that any window and door deserves. Special high quality hardware allow a single handle to operate all three functions: multiple security locking points for safety when locked, special hinges allowing the window to tilt inside for gentle air flow, and of course, the fully opening 'turn' function for maximum air flow and ventilation.   Read more on double glazed tilt & turn door

 
     
 

Awning Window

 

Double Glazed Awning Windows allow the window sash to swing outward rather than inward or up and down, so they can be located in may places around the home and easily arranged next to other window types. The awning window is the ideal window type for homes in the temperate climate zone, or homes that are positioned to take advantage of natural ventilation or breeze. Double Glazed Awning windows are made with compression and weather seal and provide higher air-tightness, energy-efficiency and acoustic insulation than other window types such as sliding and double-hung windows. Double Glazed Awning windows have a variety of applications due to their versatility and durability, and are particularly attractive option for contemporary homes because our Awning windows are manufactured locally to an indisputably imposing standard, impressing even the most discerning clientele.   Get the answers on your questions on double glazed awning window on this page

 
     
 

Casement Window

 

Casement windows are an excellent choice for consumers concerned with acoustic, thermal and safety performance. The difference is obvious at a glance - the frame and sash look sturdy and substantial when compared to ordinary aluminium and wooden windows. You can have a beautifull home, but if you install inexpensive windows, the strucure of the home can feel cheaply built.   Greater detail on double glazed casement window can be found here

 
     
 

Bifold Door

 

Embrace the beauty and sophistication of our Bifold Double Glazed Door carefully crafted with uncompromising expertise and unsurpassed quality The Double Glazed Doors are the ideal choice for the aspiring or an expert entertainer, offering an awe inspiring effect of an unobstructed opening onto a pool deck, garden, private beach, bushland or conservatory. The superior performance features are maintained in this style, offering acoustic insulation of upto 40 dB, with excellent energy efficiency rating measured by a u-value of 1.8, all while being corrosion resistant and environmentally friendly.   Extra information about double glazed bifold door can be found here

 
     
 

Casement Door

 

The Casement Double Glazed Door is essentially a single panel double glazed hinged door that has one panel swinging in or out. This style is our best performing Double Glazed Door against wind, rain, fire, and even snow, the casement style is energy efficient and practical, which will have an instant impact on your home. This product is suitable for both internal and external uses and is also available for specialised commercial and architectural applications.   Get the answers on your questions on double glazed casement door on this page

 
     
 

Composite Door

 

The Composite Door is gaining in popularity with great speed for clients wanting noise insulation, strength, durability and security. All our Composite Doors contain a solid interior, which is made with reinforced materials, allowing our clients to gain increased security over even a solid wooden door, and will no doubt keep the insurance provider pleased. Composite doors are extremely strong, so they don't buckle, dent or warp, because they are designed to look better and provide more security for a longer period, than wooden or glass alternatives, yet they are very price competitive. The surface contains a glass reinforced polymer material and will not fade or lose colour. Additional feature includes advanced properties that shield from the weather, to ensure you have value for money in a door that lasts for decades, not just a few years.   Great suggestions and more on double glazed composite door can be found here

 
     
 

Tilt & Slide Door

 

Our Double Glazed Doors are more than just apertures for light and ventilation - they can be a major spectacle offering a connection to heaven and earth. With the right advice about placement and size, our Double Glazed Tilt and Slide Doors can improve comfort, utilize daylight and natural ventilation for improvement in overall health and well being. Window Factory Tilt and Slide Doors are the most innovative and attractive deck/ garden or balcony doors available. Not only do they boast the tilt option of other popular styles, but the Tilt and Slide Doors were also designed to maintain our reputation for high performance.   Additional information on double glazed tilt & slide door can be found at this location

 
     
 

Stacker Window

 

Self sufficient and allowing for maximum natural ventilation, Double Glazed Stacker Windows slide and fold effortlessly demonstrating the refined taste of an intelligent consumer. Double Glazed Stacker Windows can create a vast amount of space along with an inviting contemporary character, and re-create a glass wall effect because they are not constrained to the same limitations of casement, awning and tilt & turn windows where the openings are restricted. The Double Glazed Stacker Window has two or more (upto six) panels, with one panel sliding past another, and all of the panels resting or being 'stacked' on one or two sides. They are a great alternative to Bifold Double Glazed Windows, when the client prefers the sliding style over the Bifold, or when space is at a premium, since with Stacker or Sliding Double Glazed Windows you need not worry about furniture placement or possible exterior obstacles. These windows feature ease of operation and maintenance, and a universally appealing design that will complement any modern home.   To obtain additional information on double glazed stacker window

 
     
 

Measuring Your Window

 

The most important part of the installation procedure for double glazed windows and doors, comes before you even order your windows. It is critical that you measure your old window opening properly and accurately. Pvc double glazed windows and doors are custom-built and can't be returned if the size ordered was inaccurate. This is why for all replacement windows and doors and some new constructions, our trained technicians will take their own measurements before manufacture. All of our double glazed windows and doors are manufactured to a high accuracy, so ideally you should get the closest fit possible.   For a detailed discussion on the subject of double glazed measuring your window click here

 
     
 

PrestigeD Z84

 

Rehau quality stands for ambition and power, and these ideas are represented well in the Prestige casement upvc window and door system. The thickness of glazing ranges from 5mm to 33 mm. This double glazed window and door system comes with an overlap that measures 8 to 10 mm located between frame and sash, and this overlap not only helps to eliminate water infiltration and dust penetration, but also aids in saving energy consumption. Design optimisation of reinforcement chambers makes the double glazed window and door made of this profile highly resistant to high wind pressure.   Greater detail on double glazed prestiged z84 can be found here

 
     
 

Tinted Glass

 

Ordinary tinted glass is popular because it reduces heat gain and carbon emmissions, although it also marginally reduces visible light transmission. High Performance or Low-e tinted glass or spectrally selective tinted glass reduces solar heat gain to below that of ordinary bronze/ gray tint but has a visible transmittance closer to clear glass. The tint has little effect on the U-factor but reduces solar gain considerably, which can reduce the need for air conditioning in the summer. Tinted glass is useful in controlling glare - especially for those windows facing east or north east. Return the sunlight not glare into your home.   Examine all the facts on double glazed tinted glass page

 
     
 

Float Glass

 

Is the most cost effective option because the features of this type of glass are rather basic. Float glass refers to a completely flat plane of clear glass. The term float is derived from the production method, and this type of glass is also often referred to as flat glass.   Continued on the double glazed float glass page

 
     
 

Low E Glass

 

Low-e glass brings out the best that technology has to offer for improving your views and comfort! A cool, metal oxide coating is applied to clear or tinted glass, so that the appearance and performance are the same regardless of glass thickness. Low-e glass is recommended by many energy efficiency experts as a result of high performance combined with aesthetics. Low-E glass typically cost about 15% more than ordinary glass, but they reduce energy use by as much as 30-50%, by using most of the heat gain in winter but keep the harmful UV rays out during the summer, and when used in insulated glass units - can have even better benefits.
For hot climates, low-E coating should be applied to the outside pane of glass. If the windows are designed to provide heat energy in the winter and keep heat inside the house typical of cold climates, the Low-E coating will maximise benefit by being on the inside pane of glass.   Great suggestions and more on double glazed low e glass can be found here

 
     
 

Profile Systems

 

First impressions count and every effort has been taken to achieve the correct balance between form and functionality - visual appeal and practicality. From the strategic positioning of hardware, unrivalled surface finishing quality to the colour options - the Rehau Prestige Design leads the market in double glazed windows and door systems. Rehau is a German plastics manufacturer with world class facilities and unlimited polymer solutions. Get all the facts on double glazed profile systems.   To obtain additional information on double glazed profile systems

 
     
 

Chemical Compatibility

 

Chemical stability is very common among substances containing halogens such as chlorine and fluorine. This applies to PVC resins, which also possess fire retarding properties, durability, and oil/chemical resistance. Plastic double glazed windows and doors have a versatility that helps people meet the various needs of modern architecture. In addition to new projects, vinyl double glazed windows and doors are also widely used in refurbishment where it often replaces traditional materials such as metals and wood. Examine all the facts on double glazed chemical compatibility page.   Supplementary advice on double glazed chemical compatibility

 
     
 

Delivery Schedule

 

Double Glazed Windows and Doors strive to deliver your order of double glazed pvc products in the shortest possible time to maintain high standards of service and efficiency. Normally delivery occurs 2-6 weeks after order, at an agreed date, however delivery times are dependent on size & complexity of your order as well as your location. Customers are also welcome to make their own arrangements to pick up the double-glazed windows and doors from our pvc window and door manufacturing facility.   Additional information on double glazed delivery schedule can be found at this location

 
     
 

Factory

 

Double Glazed Windows and Doors' focus is to keep the costs down - and this is transferred to the client in form of lower prices. Our staff are constantly maintaining and improving our processes for maximum automation and efficiency to maintain leadership and set high standards in the double glazing industry. In order to compete on price, Double Glazed Windows and Doors have created a lean business, and due to almost complete automation using high tech machinery, a considerably better class and value double-glazed product. Continued on the double glazed factory page.   More info on double glazed factory

 
     
 

Handling and Storage

 

After the double glazed windows are delivered to your home or the construction site, ideally they should be installed as soon as possible, to minimise the risk of accidental damage. However, we understand that this may not be practical if there are other renovation or construction work being completed - in this case, it is best to store the double glazed window/ door frames and glass separately and in an area with limited access, so that the upvc window frames and insulated glass units experience the least movement possible.   For supplementary material on double glazed handling and storage click here

 
     
 

New Construction

 

Installation of Double Glazed Windows in new homes or buildings is usually performed by the builder and his team, however, we are prepared to quote and provide an installation service if required. Installation fee is calculated on a per item basis and depends on the size and quantity of the items. The installation quote ordinarily includes glazing, but we can also provide a quote for installation excluding glazing, or a glazing only installation - we are flexible and understand that client circumstances vary.   Great suggestions and more on double glazed new construction can be found here

 
     
 

Safety

 

Double Glazed Windows and Doors are committed to protecting our staff, customers, associates and public from risk and injury associated with working with windows and glass products. Most accidents are preventable, and we provide extensive training for our staff to deal with various situations and armed with knowledge and experience, we are confident they are well prepared for uncertainty. Double Glazed Windows and Doors maintain an effective OH&S plan that not only complies with the law, but also is continuously improved as we try to uphold the highest level of safety that reaches beyond minimum legal requirements.   A complete guide for double glazed safety can be found here

 
       
 

Double Glazed Windows and Doors

 
  0412 717 066  
  info@windowfactory.com.au