Double Glazing Prices
Compare Double Glazing Costs & enjoy great savings!
Get Competitive Double Glazing prices from leading suppliers in 3 simple steps!
Enter your details on our form – it’s quick and easy
Receive quotes from leading suppliers
Compare your quotes and access low prices and great savings!
Double glazing prices can seem daunting. Lots of websites claim to have the best deals and offers, so it’s hard to know where to start. New double glazed windows and doors are an investment in your home and for the future, and will lower your energy bills. However, you still want to make sure you get the best value for money and don’t pay more than you need to.
Filling in our form – just three simple steps – allows you to compare the best deals and avoid paying big brand prices. A local window installer may have what you need with much more competitive prices.
We only need a few details, simple things like how many windows you want, so we can provide accurate prices based on the suppliers we work with. Best of all, this is a free, no-obligation service.
How Much Does Double Glazing Cost?
Lots of different things impact double glazing prices. Labour and materials are the key elements, and these have increased over recent years.
Other factors that will affect double glazing prices include:-
Whatever the price of your new double glazed windows and doors, the installation cost can be offset by the savings you’ll make on energy efficiency. That means lower household energy bills and a more comfortable home environment.
A Look At Double Glazing Costs In More Detail
Many people start their search for double glazing prices online. While each installation is different, you can still get an estimate of what your new windows might cost by looking at similar products and properties to your own.
At Compare Companies, we have long-standing relationships with our double glazing installers who have a track record of providing accurate prices with no obligation. We’ll make sure you have all the financial information you need before the work starts.
Let’s take a look in more detail at the costs of replacement windows in different property types.
The Cost Of Double Glazing For Houses And Flats
The cost of double glazing can vary depending on the type of property you own. Larger properties have more windows, which means they’re going to cost more to replace. Terraced houses only have windows on two walls in most cases, whereas a semi-detached home has windows on three walls.
If you have a large detached house, you could consider installing double glazing in phases to help spread the cost.
| Type | Windows Needed | uPVC | Aluminium | Wooden |
| Apartment | 4 | £2,100 | £2,250 | £3,450 |
| Two-storey home | 8 | £4,500 | £4,850 | £7,200 |
| Two-storey home | 12 | £6,700 | £7,200 | £10,850 |
| Two-storey home | 16 | £9,000 | £9,700 | £14,450 |
Double Glazed Window Prices Based On Frame Material
Prices for double glazed windows vary based on the window type and style, the glass you choose, and even the floor on which the window is being installed. However, frame material is also a key contributor to costs. Here are some of the most popular frames with cost estimates.
uPVC Window Cost
uPVC double glazed windows are one of the most popular frame options for many homeowners. There are different coloured uPVC windows, a choice of glass, and numerous styles, so most people can find something they want. These windows are still one of the most cost-effective choices, with a price range of £300-£950 per window.
More about UPVC double glazing
Aluminium Double Glazed Window Prices
Aluminium double-glazed windows cost more than uPVC frames, but they are stronger and much more environmentally friendly. These windows can hold thicker panes of glass, like triple glazing, providing better insulation and energy efficiency.
Aluminium window units have an average cost of between £400 and £900 each. With their slimline appearance, they are a popular choice for contemporary homes. However, aluminium windows are also seeing increasing uptake for more traditional properties where there is a requirement for energy efficiency and an aesthetic result that doesn’t dominate period features.
More about aluminium double glazing
Wooden Double Glazed Window Prices
Timber windows with double glazing are one of the most expensive options compared to uPVC and aluminium windows. They also require regular maintenance. But for some people, with period and character homes, they are the preferred option and are still energy efficient. These windows range from £500 to £1,200 each.
More about wooden double glazing
As well as frame material, your window style impacts the double-glazing cost. Here are some different window types.
Casement Double Glazed Windows
Casement windows open from either the side or the top using hinges, and are one of the most popular and economical styles. The windows themselves can be kept open for long periods of time, perfect for letting fresh air in and encouraging ventilation. Casement double glazed windows have an average cost of £150 to £300 per window.
More about casement double glazing
French Casement Double Glazed Windows
French casement windows open much further than standard casement windows, and are great for added ventilation. Typically, they feature high-security locks to protect children’s safety and keep out intruders. The price of these windows ranges from £350 to £700 per unit.
More about French casement windows
Double Glazed Tilt And Turn Windows
Tilt and turn double glazing is one of the newest window styles on the market and is rapidly gaining popularity among homeowners looking for replacement windows. These windows open inwards into a room using a hinge found at the base of the unit. Because they tilt inwards, there is no water ingress from rain, plus they’re much safer if you have younger children. The cost of double-glazing tilt and turn windows ranges from £400 to £650 per window.
More about tilt and turn windows
Bay Double Glazed Windows
An evergreen and popular style of window, bay windows project outwards from the wall of your home to form a bay in your room. Favoured for cottage-style and modern properties, bay windows create more space in the room and can add to your property’s value.
Bay windows cost between £1,000 and £2,000 per unit, depending on whether it’s a three or four-section window.
Bow Double Glazed Windows
Bow windows are wider but flatter versions of bay windows, so they are designed to sit more flush to the wall of the property. They increase natural light and work in locations where buildings are positioned quite closely together, and a bay window isn’t suitable.
A bow window can cost between £1,100 and £1,700 per window, depending on whether it’s a three or four-section unit.
Sash Double Glazed Windows
Sash windows usually have anywhere between two and six smaller frames separated by bars. They’re reminiscent of the types of windows you find in older properties and are favoured by many owners of contemporary properties for their classic appearance. They are also the ideal choice for period properties looking for an energy-efficient option and upgrade from old-fashioned single glazing. The price of double glazed sash units is £550 to £900 per window.
| Size (mm) | Colour | Approximate Price | Colour | Approximate Price |
| 500 x 500 | White | £560 | Wood Grain | £670 |
| 1000 x 500 | White | £650 | Wood Grain | £750 |
| 1000 x 1000 | White | £675 | Wood Grain | £775 |
| 1200 x 1200 | White | £775 | Wood Grain | £900 |
Dual Turn Double Glazed Windows
A different take on tilt and turn windows, dual turn windows use the same concept and technology and operate in the same way, but in appearance, they look like a sash window when closed. The typical cost range for tilt and turn windows ranges from £475 to £600 each.
| Size of window (cm²) | Approximate price per window |
| 80 | £495 |
| 100 | £550 |
| 120 | £595 |
Competitive Double Glazed Window Prices From Installers You Can Trust
All of our installation partners have been vetted and certified by CERTASS and/or FENSA, so not only will you get the best prices for replacement double glazing, you can be sure of the quality of their work.
Get Double Glazing Quotes From Local Installers
There are so many reasons to upgrade your double glazed windows. Not only does new double glazing uplift the value of your home, but adding double glazing also helps with noise reduction, lowers heating bills, improves the appearance of your home, and provides a more comfortable living environment.
Get in touch with our team at Compare Companies and save money today. Fill in the form and take three simple steps to quality double glazed windows tailored to your situation, and at the best prices. Our comparison tool only takes 30 seconds to generate two personal quotes and covers everything, including installation cost.
All quotes are free and no-obligation, so there’s no pressure to proceed. We use trusted local suppliers who operate in your postcode area, helping you avoid paying big brand mark-ups. Refresh and upgrade your existing windows today. Window replacement has never been easier!
Got 2 suppliers, both phoned me within 24 hours, both made appointments to come and see me the following day.
These people are well managed and they provide outstanding support in all the aspects. Keep it up.