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Verified ProOver 20 Reviews

Ekko Windows & Doors

22 review(s)
Offers services in HARLESTON
Replacement of all windows and doors to double or treble glazing all A rated Replacement of fascia,soffits and guttering...
Verified Pro

ACL Installations

0 review(s)
Offers services in HARLESTON
When it comes to getting the experts in to fix a problem then you can't go wrong with us. Whatever the problem be it a...
Verified Pro

Mgr Plastering & Building

0 review(s)
Offers services in HARLESTON
All aspects of building work and refurbishment, using quality tradesmen. We look after 4 Churches in the area and have an ...

Essex Loft Extensions

0 review(s)
Offers services in HARLESTON
Essex Loft Extensions was founded by a team of experienced local builders with a shared passion for residential constructi...

Recent Window Installer Enquiries

30 Aug

Windows | uPVC

Harleston - IP20

Enquiry from: Jacquetta B

Start Date: Immediate

Hi Wear with intent, live with purpose. Fairly priced sunglasses with high quality UV400 lenses protection only $19.99 for the next 24 Hours ONLY. Free Worldwide Shipping! Order here: kicksha...

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04 Aug

Windows | uPVC

Harleston - IP20

Enquiry from: Graham C

Start Date: Immediate

Pass: 4 - Call any-time Number of windows: 10 Quote requested on windows, in hardwood, to be supplied and fitted.

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26 May

Windows | uPVC | Single Window

Harleston - IP20

Enquiry from: Terry W

Start Date: Immediate

Replace sliding doors with window and brickwork

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17 Apr

Windows | uPVC

Harleston - IP20

Enquiry from: Clive A

Start Date: Immediate

Replacement unit 400mm x 3000mm

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31 Jan

Windows | uPVC

Harleston - IP20

Enquiry from: Wayne S

Start Date: Immediate

Customer visited the mywindowsprices.co.uk site and submitted an enquiry. Glazing type: I dont know, Work description: Looking to have 4 x windows replaced within roofspace (dormers) and 1 x small w...

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02 Aug

Windows | uPVC

Harleston - IP20

Enquiry from: Jerry D

Start Date: Less than one month

Are you the property owner: Owner of the property What level of service do you require: Supply and installation of full unit How many windows do you need: 1 Property Type: Detached Window Material: uP...

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30 Jul

Windows | uPVC

Harleston - IP20

Enquiry from: Jerry D

Start Date: Less than one month

Are you the property owner: Owner of the property What level of service do you require: Supply and installation of full unit How many windows do you need: 1 Property Type: Detached Window Material: uP...

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30 Jul

Windows | uPVC | Single Window

Harleston - IP20

Enquiry from: Jerry D

Start Date: Less than one month

Are you the property owner: Owner of the property What level of service do you require: Supply and installation of full unit Property Type: Detached How many windows do you need: 1 Window Material: uP...

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21 Feb

Windows | uPVC

Harleston - IP20

Enquiry from: Colin H

Start Date: 1 to 3 months

What type of job are you looking to have done: House Extension Property Type: Detached House Have you got a rough idea of the design you would like: Some Ideas Are you looking to receive separate quo...

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20 Feb

Windows | uPVC

Harleston - IP20

Enquiry from: Dale d

Start Date: Immediate

Submit your free quote for rated tradespeople

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28 Feb

Windows | uPVC

Harleston - IP20

Enquiry from: Darren M

Start Date: Immediate

homeowner 8 windows 1 door white u.p.v.c supplied and fitted please call to appoint

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25 Feb

Windows | uPVC

Harleston - IP20

Enquiry from: Darren M

Start Date: Immediate

homeowner 8 windows 1 door white u.p.v.c supplied and fitted please call to appoint

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How much do Window Installer services cost?

How much do Window Installers cost? Prices for Window Installers in 2026 can differ relying on the kind of task that you require to have performed in your house. It's the inquiry we get asked a whole lot "how much do Window Installers charge?". It's generally very good to have an idea of how much a Window Installer are going to likely charge for their services. Prices will probably rise and fall based upon the products and also the tradesman selected. The table reveals the sorts of service that Window Installers typically do and also the typical cost range of these jobs. Some tasks take longer to complete than others so prices do fluctuate by task.

View our Window Installer cost guide View our Window Installer advice

The average price
of a Window Installer in Harleston is:

£2,253

Window Installer job Window Installer cost in 2026
Double glazing in Harleston £2,167-£5,000
Upvc double glazing units only in Harleston £650-£1,600
Triple glazing in Harleston £2,167-£5,000
Aluminium windows in Harleston £3,438-£4,938
Wooden window in Harleston £2,125-£3,875
Aluminium windows supply only in Harleston £1,800-£2,950
Upvc or wood porch in Harleston £3,313-£5,013
Sash window in Harleston £2,267-£5,334
Glaziers in Harleston £54-£144
Secondary glazing in Harleston £2,167-£5,000
uPVC Single Window in Harleston £363-£1,173
Wooden sash windows in Harleston £2,125-£3,875
Wooden windows supply only in Harleston £1,630-£4,570
Aluminium repair in Harleston £240-£360
Window repair in Harleston £159-£451
Wooden window repair in Harleston £210-£740

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Window Installer FAQs

How much is it to repair the glass in a window?
Accidents happen, and sometimes windows get broken. And that will lead to you wanting to replace just the glass in your window, rather than the whole frame. Also, as windows get older they can mist up on the inside, which means that the unit has ‘blown’ - so you’ll also need to replace the glass. But how much is it to replace the glass in a window? Luckily, if the frame of your window is in good condition, there’s no need to replace it, and this will reduce the cost. For an installer to fit a new pane of glass in a single glazed window, the average cost is £100, while a replacement double glazed sealed unit will cost an average of £110. Of course, as this is an average, if your window is very large you may spend more, and if your window is very small the price may be less. That's why it’s important to get a range of quotes so you can compare costs and get the best price. If you’re good at DIY, you may feel confident enough to have a go at replacing the glass in your window yourself. In that case, the cost of sealed unit and any other materials you need will cost an average of £57. It’s a significant saving, and if you think you can do it, then give it a try. However, if you’re in any way unsure, it’s best to leave it to the professionals. A window installer will be able to replace the glass in your window in less than an hour. Even though it costs more for a professional to do it, if you get it wrong and have to start over it will cost you more in the long run.
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.

How to measure the glass for a window replacement?
If the glass in your window has been damaged, you might only need to replace that rather than your whole window frame. Common reasons for needing to replace the glass in your window include:
  • The glass has smashed from an impact such as a stone hitting it from a lawnmower
  • You have been broken into and suspects used the window to gain entry
  • The glass has blown (lost its airtightness) from constant water build-up around the seals, which is common in bathrooms
  • Extreme weather or pressure changes have caused a crack
If your frames are still intact and there’s nothing wrong with your window’s locks or trims, there’s no reason why you can’t just replace the sealed unit in your window. To help with the quotation process, a window installer may ask you to measure the glass for your window replacement. It’s pretty simple to just measure the sealed unit inside your window. There are just 3 steps you need to take:
  1. Including the beading (the plastic and rubber seals around the windows that can be removed), measure the width of the window frame.
  2. Do the same for the height of the window, making sure you include the beading.
  3. Then, take 10mm off each measurement, and you have the approximate size of your glass.
A reputable window installer will still make their own measurements before confirming the size of the glass in your window and going ahead and ordering the replacement. Make sure you get a range of quotes from local and national installers so you can compare the price and their quotation process.
what is a porch?

A porch is a small and low structure (with a roof) located at the main entrance of a building or house. It’s typically without a window (although newer variations may come with one) and can either be screened-in or enclosed to prevent unwanted access from insects and extremes in weather. In addition, some homes may have a three-season porch or sun porch. This may be situated by the side of the house and covered by the roof overhang - they’re usually screened in to offer good access all year round.

Generally, porches serve a wide range of purposes. They include:

• Provision of an outdoor living space to relax during the summer months

• It’s an informal extension of the the living room.

• It serves as a great place for social gatherings especially in small towns.

• You can take off your dirty shoes and dry a dripping wet dog before entering into your living room.

• It can be incorporated for relaxation purposes and watching street activities.

• It can serve as a reception area for guests.

• It can also be used for outdoor storage.

Pros & Cons Of A Porch

Pros

• Due to the fact that they’re covered, porches may require little maintenance practices.

• It can go a long way to improves the curb appeal of your property.

• It protects against the extremes of the weather.

• It can be constructed using a wide range of materials.

Cons

• It does not improve the use of the property

• It can be quite expensive to install depending of the material required as well as size of the porch.

• It does not add to the value of the home unlike several other home improvement projects

• It may not be safe to be used by a child or pet.

Can you replace just one double glazed window?

Yes, of course! It’s common for people to replace just one double glazed window. One reason that people want to replace one window is that the sealed unit inside has failed. You’ll know if this has happened because you’ll be able to see condensation on the inside of glass, which gets frustrating because you can’t wipe it away. In this case, you can choose to simply replace the sealed unit or the entire frame, which you might want to do if it’s looking past its best.

When you’re replacing just one double glazed window, if you know the brand of your current windows you could ask your installer if they can source the same ones. This will help to keep them looking as similar as possible, although if your existing windows are very old you may notice some discolouration on the exterior compared to the new one, and locks and trickle vents might look different.

Replacing just one double glazed window shouldn’t take a qualified window fitter long, and could cost as little as £400. If you want to simply replace the sealed unit, that may only cost around £250. You could try to fit a new window yourself, but it’s worth bearing in mind that all replacement windows need to be certified that they’ve been installed to meet building regulations, so you’ll need to apply to your local building control officer who will come and inspect the work then issue a certificate. If you ask an installer who is registered with a self-certification scheme (like FENSA) to fit the window for you, they can issue the certificate themselves when they’ve finished the work.

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 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 is window repair?

Accidents happen, and sometimes windows get broken. And that will lead to you wanting to replace just the glass in your window, rather than the whole frame. Also, as windows get older they can mist up on the inside, which means that the unit has ‘blown’ - so you’ll also need to replace the glass. But how much is it to replace the glass in a window? Luckily, if the frame of your window is in good condition, there’s no need to replace it, and this will reduce the cost. For an installer to fit a new pane of glass in a single glazed window, the average cost is £100, while a replacement double glazed sealed unit will cost an average of £110. Of course, as this is an average, if your window is very large you may spend more, and if your window is very small the price may be less. That's why it’s important to get a range of quotes so you can compare costs and get the best price. If you’re good at DIY, you may feel confident enough to have a go at replacing the glass in your window yourself. In that case, the cost of sealed unit and any other materials you need will cost an average of £57. It’s a significant saving, and if you think you can do it, then give it a try. However, if you’re in any way unsure, it’s best to leave it to the professionals. A window installer will be able to replace the glass in your window in less than an hour. Even though it costs more for a professional to do it, if you get it wrong and have to start over it will cost you more in the long run.

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