Triple Glazing Prices

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Triple glazing

For those looking for the ultimate in energy efficiency, triple glazing is your answer. There are two main reasons to replace windows; to increase efficiency and improve aesthetic appeal. Triple glazing can solve both issues in one swoop.

Triple glazing can be combined with any frame material, including the popular options of uPVC, aluminium and wood.

However, if it’s energy efficiency at a cheaper price you’re looking for, consider uPVC as your frame material. Not only is it the cheapest product on the market whilst offering the best in energy efficiency, but it’s possible to have the material coloured to resemble the aesthetic appeal of wood.

Triple glazing benefits

With triple glazing there are a number of benefits homeowners can take advantage of to justify the installation. These would include:

  • Reduced energy bills

This is the most important feature of triple glazed windows – they’ll reduce home energy bills. With triple glazing units installed, heat is retained in the property because of three panes, each separated by an energy efficient spacer. As your home is warmer, they’ll be no reason to up the thermostat, reducing bills in the process.

  • Reduction in condensation

Condensation can have a damaging effect to both curtains and window frames, something triple glazing helps to eliminate. Condensation forms when warm air on the inside meets a cold surface, allowing the moisture to settle. With triple glazing the inner pane will remain warm, leaving the moisture nowhere to land.

  • Help the environment

In line with energy bill reductions, triple glazing will also help the environment by cutting carbon dioxide emissions. As your home is warmer you’ll need to produce less heat, which will cut the amount of carbon created. The less carbon in the atmosphere, the reduced effect global warming will have.

Triple glazing quotes

Triple glazing is one of the most effective ways to keep your home energy efficient and reduce heating bills.

To start taking advantage of what the technology has to offer and spend less money on home heating every year, complete our quick form and receive up to four FREE quotes from local, vetted and reputable glazing companies.



Average Triple glazing cost

The regular cost of double glazing is around £400-600 per window, so you’re looking at about £2,000 to install 4 double glazed windows in a flat, and up to and exceeding £5,000 for replacing all the windows in a standard-sized home.

Average price per Triple glazing job in 2021

Avg. price low

Avg. price low
£950

Avg. price

Avg. price
£1,942

Avg. price high

Avg. price high
£2,875

£3000

£2250

£1500

£750

£0

Prices based on actual Triple glazing costs, as reported by local Quotatis members.

Triple glazing installation cost in 2021

Labour cost £1,400
Material cost £500
Waste removal £100
Time frame: 1-2 days

Advantages for Triple glazing

  • Low cost vs other materials such as wood and aluminium
  • Triple-glazed windows are extra energy effective with a lower U-value
  • They maintain noise out, and also can for that reason include value to your property
  • High security to make your home more secure

Disadvantages for Triple glazing

  • Does not use natural materials so not as environmentally friendly
  • They cost more to install than double glazing

Triple glazing Manufacturers

Triple glazing FAQs

Are A-rated windows worthwhile?

On the grand scale of things there isn’t a huge difference between B-rated windows and A-rated windows. Consumer watchdog Which? have calculated an extra 6.5% would be saved on energy bills with A rather than B rated panes. Be aware that A rated windows are slightly more expensive, however.

How much is double glazing

Double glazed windows are one of the most popular window options for home and property owners in the United Kingdom and reasonably so. They are able to offer a wide range of benefits to home owners which includes being energy efficient, reducing the build up of condensation on windows and black mould growth, significantly reducing background noise for a better relaxation or night rest, increasing the value of your property as well as adding to the aesthetic appeal of your home. So if you’ve decided to lay your hands on a double glazed window, you’d probably also like to know how much it’s going to cost. Well, providing a simple and accurate answer to the question of double glazing window cost is almost impossible as there are so many factors that influences the price including the materials and style.

Several suppliers usually provide the list of their double glazing windows on their websites, however these prices are only for basic off the shelf window and most often without the installation cost. Furthermore, if you require some special features to your double glazed window, then this will also tell on the total cost of the window.

So how much will a double glazing window cost? The cost of a double glazing window usually ranges between £100 to £3,200 per window, depending on the available options.

To have a more accurate estimate of the cost of a double glazing window, you’ll need a obtain a survey from a double glazing installer who can take into account any possible complications that may arise when installing your windows while also giving an advise on the most suitable window style for your property.

How long does double glazing last

Just like every other thing in your house, your double glazed windows have an expected lifespan attached to it as it gradually becomes less functional and less efficient over time. Although there are actually top quality windows which are able to last a very long time, but the fact still remains that nothing can stand the test of time or last forever. Even the best quality double glazed windows will eventually need to be replaced at some point. So exactly how long do double glazing windows last before need a replacement?

To make it brief, most double glazing window units are typically expected to last an average of 20 years. This number of years can, however, vary within the range of 10 to 35 years based on the several factors such as the type, quality of materials as well as installation and where the windows are located.

The reason for the depreciation in double glazing windows is, over time, the windows may be subjected to some wear, tear as well as all kinds of minor damages which includes gas filled insulated glazing unit slowly and gradually leaking. According to the Centre for Sustainable Energy, the evaporation of 25 percent of gas will ultimately minimize the windows’ thermal performance. And when this occurs, fitting a secondary glazing measure or replacing the windows should be put into consideration.

Another factor leading to the gradual depreciation in double glazing windows over time has to do with condensation. When the window collects between the layers of glass due to the failure of the seal of the perimeter and the saturation of the desiccant, can only be solved by IGU replacement.

And finally, the ravages of time also has a way of taking its toll on double glazing windows. This can happen in so many ways such that the window becomes a lot less efficient and later needing to be replaced.

Should I get all my windows replaced at once?

You don’t have to, especially if you’re on a budget. If you’re only replacing some, it’s a good idea to get all the windows on one side of your property replaced at the same time, so they all look the same. Be aware, obviously, huge savings could be had by having a number of windows replaced at the same time.

What is the Window Energy Rating (WER)?

The energy efficiency of windows is measured using ratings, varying from A, the most efficient, to G, the least efficient. This scheme is run by the British Fenestration Council (BFRC). To comply with Building Regulations you’ll need windows of energy efficiency at least level C.

Will double glazing increase my property’s value?

These days, buyers expect homes to have double glazing. People recognise the benefits of installing double glazing, so if you don’t have it installed you should consider it. You’ll increase your property’s value and give it a better chance of selling faster, since single glazed properties are also more likely to have problems with damp and mould which could put buyers off.

How does double glazing work

One of the essential factors that makes a home truly a home is the convenience and comfort it provides us. As a result, we usually have a long to do list comprising things that come together to make sure our home is comfortable with ambient temperature at the very top of the scale of preference. After all, no matter how greatly designed your furniture and home decor is, it probably would amount for nothing if the temperature is either too hot or too cold. Some of the most common ways we incorporate to make the temperature a lot more conducive and warm during the winter months is by installing air conditioning system or through top notch insulation materials, but the fact still remains that a lot of heat would escape through the doors and windows. And that’s exactly the use of double glazing. So how exactly does double glazing work?

Double glazing basically works by preventing the escape of air and trapping it between two panes of glass. It’s the trapped air which serves as an insulation barrier which delivers 3 major functions. First and foremost, it stops the escape of heat through the window as the barrier created insulates the room from varying air temperatures at both sides of the glazing unit. The second major function is the double glazing works to keep down noise pollution coming from outside. While the third major function of double glazing I the fact that it helps minimize condensation which usually occurs on the single glazed windows’ inside as the cold outside air works to cool the warm air inside the house. When you install a double glazing window, the insulation barrier generated will work to stop the air temperature transmission which ultimately helps prevent the occurrence of condensation.

How much could I save on my energy bills if I install double glazing?

As well as keeping your home warmer and reducing noise, you’ll notice a saving on your energy bills from installing double glazing. If you install A++ rated windows in your home after having single glazing, you could save up to £120 year on your energy bills. The Energy Saving Trust has more information.

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