Sash Window Prices

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Sash window

uPVC sash windows

The aesthetic appeal of sash windows is what makes them a favourite for homeowners with traditional looking properties. Sash windows are also called hung sash windows and are formed from a number of movable panels which create the frame.

Combined with uPVC frames, sash windows will have the durability and weather resistance to last well for years with little maintenance required.

uPVC sash windows can be opened either horizontally or vertically giving you complete control of the style. The design is often seen in Victorian properties and can be made to fit any size necessary.

Why choose uPVC sash windows?

If you want to make your home stand out from the crowd, uPVC sash windows could be right for you. With coloured uPVC you can resemble the look of wood without the associated costs, making the installation aesthetically appealing.

With uPVC sash windows:

  • Enjoy a durable, weather resistant product that’s easy to maintain and cheaper than wood and aluminium. uPVC is a favourite in the windows industry and allows homeowners to upgrade their windows for a cheaper price whilst still benefitting from a range of advantages

  • Insulate your property by replacing your old, inefficient window panes. With new windows you won’t have to turn up your boiler’s temperature to keep warm either, cutting your heating bills all year round

  • Slash the amount of noise pollution entering your home, ensuring that you’re left in peace and quiet all through the year. This is particularly beneficial if you’re sited in a busy area such as a main road

  • Cut your home’s carbon footprint. Carbon is a main contributor to global warming and installing new windows will help you reduce emissions. This will make your property environmentally friendly and help to meet Government 2020 targets too.

uPVC sash window quotes

With uPVC sash windows you’ll be able to create a stunning effect for your home, which goes particularly well with traditional homes.

For up to four FREE uPVC sash window quotes, complete our quick form and hear from local, vetted and reputable companies.



Average Sash window cost

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

Average price per Sash window job in 2024

Avg. price low

Avg. price low
£1,303

Avg. price

Avg. price
£3,431

Avg. price high

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£5,869

£6400

£4800

£3200

£1600

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Prices based on actual Sash window costs for your area, as reported by local Quotatis members.

Sash window installation cost in your area 2024

Labour cost £1,400
Material cost £700
Waste removal £100
Time frame: 1-2 days

Advantages for Sash window

  • Low cost vs other materials such as wood and aluminium
  • Available in a wide range of designs and styles
  • A good insulator that is highly energy efficient
  • High security to make your home more secure

Disadvantages for Sash window

  • Does not use natural materials so not as environmentally friendly
  • Can discolour if not cleaned very regularly
  • Adds less value to your home than wooden windows

Sash window Manufacturers

Sash window FAQs

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.

What if my home isn’t suitable for double glazing?

Some properties are unable to have double glazing, especially those in conservation areas or listed buildings. To counter this problem and still benefit from a warmer home and cheaper bills, secondary glazing is an option. Secondary glazing is a second pane fitted inside your original window. Secondary glazing will still save you around £105 yearly.

What happens if I have problems with my new windows?

Ultimately the double glazing company you use is responsible for the quality of work and to ensure your windows are of an excellent standard. This is why it’s important to get a warranty and use a Fensa registered installer. If problems emerge within a couple of years then it’s likely the installation was of a poor standard.Contact the double glazing company and have the issue repaired or new windows replaced. This doesn’t matter if you received a discount of free windows as part of the deal. As long as you entered into a contract the company is obliged to restore the windows.

What is double glazing?

If a window is double glazed, it has two panes of glass that have a space between them containing argon gas. The gas works as an insulator, keeping heat inside the house as well as reducing noise. It also strengthens the window.

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.

How much money will I save with double glazing?

By replacing the single glazed windows in your home you stand to make savings of around £170 each year. It’s not just the financial gain that makes double glazing attractive though and you can also save up to 680kg of carbon emissions annually. Over 20 years this is a saving of around £3,400 and 13,600kg of CO2.

How much does double glazed windows cost?

Are you looking to replace your old window for a new double glazed window and wondering what it’s going to be the cost? Well, the double glazed windows market is a very competitive one in the UK with varying prices across the country. Therefore, if you shop around you’re most likely to find something that’ll fit your budget both products and quality wise.

As you would have expected, the more windows you required the more money you are going to spend. However, the cost per window is likely going to be lower depending on the number of windows you purchase. Several double glazed windows come with a 10 year warranty but it’s advisable to also obtain a solid workmanship warranty which provides coverage for any potential problems for a good period of time upon installation.

To determine the cost of double glazed windows, there are so many things to put into consideration that just the primary dimensions of the window itself. Other factors that works to decrease or increase the cost of the project includes the frames’ quality as well as the material used. For example hardwood can be quite high priced when compared to uPVC.

The number of opening windows within the frame can also play a huge role in the cost of the windows as well as the type of the glass. 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.

What happens to my old windows?

After fitting your new windows, your installer should take away and dispose of your old windows. If you want to keep them, just let your installer know before they start work. The UPVC frames are melted down and used on the unseen parts of new windows. Aluminium frames are re-smelted and wooden are broken down and used as chipboard.

Sash Window Demonstration

A Rated Home Improvements

Based: in Swansea, SA4

Founded in 2010 in Port Talbot, but now based in Gorseinon, A-Rated Home Improvements install double...

Latest review

Lesley H., CF36
14th March 2024

Windows | uPVC in Porthcawl

Excellent presentation with all questions answered .. and a great product .. larger c...

Affordable Quality Windows

Based: in Neath, SA10

Affordable Quality Windows is based in Neath and have 6 positive reviews

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Lesley H., CF36
14th March 2024

Windows | uPVC in Porthcawl

Already had three engagements so declined appointment .

A One Home Improvements South West

Based: in Swansea, SA5

Over 35 years’ experience, we offer the complete package from design to installation & 10 years be...

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Lesley H., CF36
14th March 2024

Windows | uPVC in Porthcawl

Really positive appointment fully explained everything and the products .. seemed to...

Barriertherm UK

Based: in Middlesbrough, TS1

We are a family run company run on family values we provide a personal professional service offering...

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Shane W., NE9
20th February 2024

Windows | uPVC in Gateshead

So far so good , Non of the sales pitch just exactly what we wanted to see and hear, ...

Secured homes

Based: in Doncaster, DN8

Secured homes is based in Doncaster and have 10 positive reviews

Latest review

Nigel L., BD10
27th January 2024

Windows | uPVC in Bradford

Started at a high price then came down to a middle price then came down to a low pric...

C R Smith Glaziers Dunfermline

Based: in Dunfermline, KY12

With over forty years’ of experience, CR Smith is firmly established as Scotland’s leading home ...

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Andrew P., IV32
1st December 2023

Windows | uPVC in Fochabers

On the ball.

ALL Weather Roofline

Based: in Doncaster, DN7

AWR have years of experience in creating stunning home improvement products, carefully crafted right...

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David M., LN2
12th October 2023

Windows | uPVC in Lincoln

Stuart was really open and honest. Nice chap, no hard sell.

Britelite Windows

Based: in Maidstone, ME15

We fit high quality double glazing and the next generation triple glazing, using only the best mater...

Latest review

Mazdak A., SM4
24th September 2023

Windows | uPVC in Morden

Not a very structured approach to how to make contact, do the consultation, timeline ...

Verdi Home Improvements

Based: in Leicester, LE8

Verdi Home Improvements

We specialise in transforming properties like yours into secure, elegant ...

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David M., CV22
9th August 2023

Windows | uPVC in Rugby

The person who attended was very good and explained things very clearly. We liked the...

FTP The Conservatory Centre

Based: in Evesham, WR11

A family run business established in 1983, we offer the complete design to completion service. No co...

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Neal T., GL11
7th June 2023

Windows | uPVC in Dursley

Very knowledgeable

Rated Local window installers

Britelite Windows Ltd

156 review(s)
Based: in Maidstone, ME15 9XY

We fit high quality double glazing and the next generation triple glazing, using only the best materials. Fully guaranteed for 10 years, Britelite products will save you money by reducing your energy consumption and require little to no maintenance a...

Conservatories & Windows Direct

2 review(s)
Based: in Cannock, WS11 0BW

Conservatories & Windows Direct are suppliers and installers of high quality energy efficient Conservatories, Orangeries, Windows & doors. Unique to our company is OPTITHERM, a combination of the market leading products to enable us to provide our...

Crystal Windows and Doors Ltd

64 review(s)
Based: in Romford, RM7 7PN

Crystal is a uPVC Windows and Double Glazing manufacturer and installer. We have built a strong reputation in London and the South East for great value and exceptional service in the design, production and installation of quality uPVC Windows, Doors,...

Omega Lifestyle LTD

56 review(s)
Based: in Peterborough, PE7 3EL

Omega Lifestyle prides itself on providing a high quality of customer service from the initial order right through to aftersales. Our professional customer service team make the whole process of buying a new conservatory, windows, doors and patios/dr...

Verdi Home Improvements Limited

82 review(s)
Based: in Leicester, LE8 4GZ

Verdi Home Improvements We specialise in transforming properties like yours into secure, elegant and energy efficient homes. We achieve this by using expert installers to fit British made windows and doors of immense quality. "Your home, our Passi...

The Window Company

12 review(s)
Based: in Nottingham, NG14 5FP

The Window Company have been trading since 2001 in the East Midlands area, offering a bespoke service for windows, conservatories and roofline. As a company we strive for quality of product, excellence of installation and unequalled customer service....

A Rated Home Improvements Limited

26 review(s)
Based: in Swansea, SA4 9WN

Founded in 2010 in Port Talbot, but now based in Gorseinon, A-Rated Home Improvements install double glazing, uPVC and Aluminium windows, doors and conservatories to a professional and very high standard. With almost 10 years’ experience operating ...

U.K. Windows & Doors LTD

26 review(s)
Based: in Bradford, BD7 1HR

U.K. Windows & Doors ltd is an established business with over 29 years of industry experience behind us with a professional team dedicated to provide traditional values such as an excellent craftsmanship, value for money and outstanding customer serv...

FTP Ltd The Conservatory Centre

2 review(s)
Based: in Evesham, WR11 4JT

A family run business established in 1983, we offer the complete design to completion service. No commission salesmen, just free expert advice and quotes. All work covered by 10 year insurance backed guarantee and registration with Fensa.

A One Home Improvements South West Ltd

1 review(s)
Based: in Swansea, SA5 4JB

Over 35 years’ experience, we offer the complete package from design to installation & 10 years beyond. We offer start to finish project management where as well as our 1st class window fitters and carpenters, we can take care of any building work ...

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