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How much do Window Installer services cost?
How much do Window Installers cost? Prices for Window Installers in 2025 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 adviceThe average price
of a Window Installer is:
£2,071
Window Installer job | Window Installer cost in 2025 |
---|---|
Double glazing | £1,211-£5,921 |
Upvc double glazing units only | £550-£1,267 |
Triple glazing | £1,211-£5,921 |
Aluminium windows | £2,258-£4,135 |
Wooden window | £1,450-£2,634 |
Aluminium windows supply only | £948-£1,763 |
Upvc or wood porch | £3,688-£7,005 |
Sash window | £1,236-£6,005 |
Glaziers | £92-£452 |
Secondary glazing | £1,211-£5,921 |
uPVC Single Window | £251-£783 |
Wooden sash windows | £1,450-£2,634 |
Wooden windows supply only | £1,237-£3,247 |
Aluminium repair | £240-£360 |
Window repair | £156-£384 |
Wooden window repair | £190-£577 |
Window Installer service qualifications and accreditations
Window Installers credentials as well as accreditation's: Getting the right training and mastering exactly how to do your profession is key for any tradesperson including Window Installer s. View the online profile of each Window Installer you are considering to see what accreditation they hold and also what trade associations they belong to. Some trade associations that Window Installers may likely be a member of include: FENSA, Glass and Glazing Federation, Federation of Master Builders. Equally Window Installers may also have the following accreditations: Elecsa, Certass, SAFEcontractorInsurance for Window Installers: Any person that works on your house, including Window Installers, should really have valid public liability insurance, which protects you the homeowner and likewise the Window Installer should regrettably anything happen while they are doing the work. Planning permission for Window Installers A number of the tasks that a Window Installer will provide for you will not require planning permission unless its a listed building. Definitely discuss with the Window Installer if planning permission would be needed for the project you are doing, they can advise the steps that need to be taken.
Services offered by Window Installer
What solutions do Window Installers normally offer? There are a variety of work you could certainly employ a Window Installer for, as well as several of the most usual tasks that Window Installer are asked to accomplish consist of:Window Installer FAQs
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.
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.
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.
- 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
- Including the beading (the plastic and rubber seals around the windows that can be removed), measure the width of the window frame.
- Do the same for the height of the window, making sure you include the beading.
- Then, take 10mm off each measurement, and you have the approximate size of your glass.
- Washing up liquid
- Glass cleaner
- A lint-free cloth or rag
- A putty knife
- A paper plate
- Acetone
It depends on a few factors whether a new double glazed window will look different to existing ones. If your existing windows are very old, perhaps 10 years or more, then it’s likely that there will be some small differences.
The first thing to remember is that your double glazing is exposed to the elements as soon as it’s installed. So over time, unless you’re very good at cleaning and maintaining your windows, they’re likely to look a bit dirty. Window frames that are south-facing may also become slightly discoloured from the sun, so if you install a new window right next to it you might notice a difference.
Also, there have been lots of technical advances in windows over the years. If your existing windows are significantly older, you might notice a difference in the handles on openers, and if your existing windows were installed before 2010 they might not have trickle vents, which is an extra strip on the inside of your window to keep air flowing through your home. While it’s not a legal requirement for replacement windows to have trickle vents if the original one didn’t, it’s a good idea to have them installed as they help prevent condensation and mould.
The only truly noticeably different elements to a new double glazed window compared with existing ones are likely to be on the inside, which might not be a problem for you if you only have one window in a room. However, if you know the brand of your existing windows, you can ask your window installer if they can source the same ones. Even if they’ve been updated slightly, the difference should be minimal.
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.
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Windows | uPVC
Luton - LU2
Enquiry from: Zarah I
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Customer made an online enquiry for replacement windows via one of our websites. Confirmed via . 2+ windows Supply and install Please call to arrange an appointment to quote.
Windows | uPVC
South Shields - NE33
Enquiry from: Patricia T
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Customer made an online enquiry for replacement windows via one of our websites. Confirmed via . 2+ windows Supply and install Please call to arrange an appointment to quote.
Windows | uPVC
Halifax - HX2
Enquiry from: Danni L
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Customer is looking to replace their windows. They are still considering options so please call to discuss what would be best for their home. Homeowner lives in Halifax area 2+ windows Supply and inst...
Windows | uPVC
Ipswich - IP2
Enquiry from: Joy M
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Customer is looking to replace their windows. They are still considering options so please call to discuss what would be best for their home. Homeowner lives in Ipswich area 2+ windows Supply and inst...
Windows | uPVC
Wakefield - WF1
Enquiry from: Salma K
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customer made an online enquiry for replacement windows via one of our websites. confirmed via . 2+ windows supply and install please call to arrange an appointment to quote. are you the property owne...
Windows | uPVC
Leicester - LE4
Enquiry from: Prabha G
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Customer is looking to replace their windows. They are still considering options so please call to discuss what would be best for their home. Homeowner lives in Leicester area 2+ windows Supply and in...
Windows | uPVC
Leicester - LE4
Enquiry from: Nadir A
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Customer made an enquiry for replacement double glazing via one of our websites. Looking at various options Confirmed interest 2+ windows Supply and install Please call to discuss options and arr...
Windows | uPVC
Keighley - BD21
Enquiry from: Mohammed M
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Customer made an online enquiry for replacement windows via one of our websites. Confirmed via /phone. 2+ windows Supply and install Please call to arrange an appointment to quote.
Windows | uPVC
Heywood - OL10
Enquiry from: J
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Customer is looking to have windows installed. They are unsure what options to go for so would like to discuss directly multiple windows to be Supplied and installed Please call to quote.
Windows | uPVC
St. Columb - TR9
Enquiry from: Pam R
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Customer in St. Columb area made an enquiry for double glazing online. Confirmed via SMS at 15:36 Confirmed via phone at 15:36 2+ windows Supply and install Please call to arrange an appointment to di...
Windows | uPVC
Telford - TF7
Enquiry from: Sheila W
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Customer made an enquiry for replacement double glazing via one of our websites. Looking at various options Confirmed interest 2+ windows Supply and install Please call to discuss options and arrange ...
Windows | uPVC
Ipswich - IP6
Enquiry from: Martin A
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Customer is looking to have windows installed. They are unsure what options to go for so would like to discuss directly multiple windows to be Supplied and installed Please call to quote.
Windows | uPVC
Great Missenden - HP16
Enquiry from: Jordan M
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Customer made an online enquiry for new double glazing. Homeowner confirmed interest via Considering a range of options Homeowner lives in Great Missenden area 2+ windows Supply and install Please ca...
Windows | uPVC
Dudley - DY2
Enquiry from: Shahan S
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Customer made an online enquiry for quotes for double glazing replacement via one of our websites. Customer lives in Dudley area and is considering a range of options for their home. 2+ windows Supply...
Windows | uPVC
Northwood - HA6
Enquiry from: S
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Customer made an enquiry for replacement double glazing via one of our websites. Looking at various options Confirmed interest 2+ windows Supply and install Please call to discuss options and arrange ...
Windows | uPVC
London - SE19
Enquiry from: Lilly P
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Customer in London area made an enquiry for double glazing online. 2+ windows Supply and install Please call to arrange an appointment to discuss options
Windows | uPVC
Wolverhampton - WV4
Enquiry from: Narinder S
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Customer made an enquiry for replacement double glazing via one of our websites. Looking at various options Confirmed interest 2+ windows Supply and install Please call to discuss options and arrange ...
Windows | uPVC
Preston - PR2
Enquiry from: Nichola W
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Customer is looking to have new windows installed. They are unsure of options so would like to discuss. Confirmed interest via Customer lives in Preston area 2+ windows Supply and install Please call...
Windows | uPVC
Dagenham - RM8
Enquiry from: Hasan M
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Customer is looking to have new windows installed. They are unsure of options so would like to discuss. Confirmed interest via Customer lives in Dagenham area 2+ windows Supply and install Please cal...
Windows | uPVC
London - SW16
Enquiry from: Alsheikh D
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Customer made an online enquiry for replacement windows via one of our websites. Confirmed via . 2+ windows Supply and install Please call to arrange an appointment to quote.
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