Find a Window Installer you can trust in Mountain Ash.

Choose from 73 Window Installers, all rated by people like you.

Over 40 reviews & an average rating of 4.7/5 stars, you'll find the right pro

Choose and shortlist

Use the shortlist button to select up to 4 tradespeople, enter your project details and press send

or

Keen to get on with the job?

Get up to 4 quotes from local Window Installers near you

View Shortlist
Verified ProOver 20 Reviews

A Rated Home Improvements

26 review(s)
Offers services in MOUNTAIN ASH
Founded in 2010 in Port Talbot, but now based in Gorseinon, A-Rated Home Improvements install double glazing, uPVC and Alu...
Verified Pro
Over 35 years’ experience, we offer the complete package from design to installation & 10 years beyond. We offer start to ...
Verified Pro

Eliot Welsh Building Services

0 review(s)
Offers services in MOUNTAIN ASH
I have over 24 years of experience in the trade . I am fully insured and although I have never had to use it , it is there...
Verified Pro

Swansea Damp Proofing

0 review(s)
Offers services in MOUNTAIN ASH
We offer free of charge, no obligation damp surveys and quotations to homeowners, tenants and landlords in Swansea and thr...
Verified Pro

Jpbuilding

0 review(s)
Offers services in MOUNTAIN ASH
At JP building, we aim to provide 100% customer satisfaction in all work we do let alone customer satisfaction. We take pr...

Recent Window Installer Enquiries

15 Nov

Windows | uPVC

Mountain Ash - CF45

Enquiry from: Huw S

Start Date: Immediate

Are you the home owner of that property? Yes How many windows are you considering replacing? 3-5 What material do you require, UPVC? UPVC What colour do you want them to be? White Do you require doors...

Post a similar request >

17 Oct

Windows | uPVC

Mountain Ash - CF45

Enquiry from: Jayne S

Start Date: Immediate

Are you the home owner of that property? yes How many windows are you considering replacing? 11 What material do you require, UPVC? upvc What colour do you want them to be? WHITE Do you require doors...

Post a similar request >

13 Sep

Windows | uPVC

Mountain Ash - CF45

Enquiry from: Megan J

Start Date: Immediate

Are you the home owner of that property? Yes How many windows are you considering replacing? 2 What material do you require, UPVC? yes What colour do you want them to be? white Do you require doors If...

Post a similar request >

20 Mar

Windows | uPVC

Mountain Ash - CF45

Enquiry from: Alan E

Start Date: Immediate

Are you the home owner of that property? - How many windows are you considering replacing? - What material do you require, UPVC? - What colour do you want them to be? - Do you require doors If so how ...

Post a similar request >

16 Jan

Windows | uPVC

Mountain Ash - CF45

Enquiry from: Tina M

Start Date: Immediate

Are you the home owner of that property? - How many windows are you considering replacing? - What material do you require, UPVC? -- What colour do you want them to be? - Do you require doors If so how...

Post a similar request >

20 Jun

Windows | uPVC

Mountain Ash - CF45

Enquiry from: Ashley C

Start Date: Immediate

I’m looking to purchase the property, just had the surveyors report and I need all 8 windows and the front and back door replacing.

Post a similar request >

08 Mar

Windows | Glazing

Mountain Ash - CF45

Enquiry from: Karene S

Start Date: Immediate

upstairs windows have condensation between the glass panes. are you the property owner: owner of the property property type: terrace how many units do you do you require: 2-5 windows what level of ser...

Post a similar request >

08 Mar

Windows | uPVC

Mountain Ash - CF45

Enquiry from: Karene S

Start Date: Immediate

customer in mountain ash areas is looking to do a couple of projects at the moment, and would like quotes for upvc double glazing.confirmed interest via sms and email at 08/03/2023 14:43.please call t...

Post a similar request >

27 Feb

Windows | uPVC

Mountain Ash - CF45

Enquiry from: Ian M

Start Date: Immediate

Wooden window repair Lead Wooden window repair Lead

New front window 152x176 2x new doors (rear and rear garage), 2x replacement glazed units and if you do them also a garage door

Post a similar request >

03 Jan

Windows | uPVC

Mountain Ash - CF45

Enquiry from: Paul C

Start Date: Immediate

*homeowner 2+ windows upvc supplied and fitted please call to appoint

Post a similar request >

28 Dec

Windows | uPVC

Mountain Ash - CF45

Enquiry from: Paul C

Start Date: Immediate

customer is looking to have new windows installed. they are unsure of options so would like to discuss. confirmed interest via customer lives in mountain ash area 2+ windows supply and install please...

Post a similar request >

28 Feb

Windows | uPVC

Mountain Ash - CF45

Enquiry from: Kirsty E

Start Date: Less than one month

Best Time: Any Work Type: uPVC Windows and Doors

Post a similar request >

01 Oct

Windows | uPVC | Single Window

Mountain Ash - CF45

Enquiry from: Jayne M

Start Date: Immediate

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 mountain ash area 2+ windows supply an...

Post a similar request >

13 Apr

Windows | uPVC | Single Window

Mountain Ash - CF45

Enquiry from: Ruth M

Start Date: Immediate

Customer looking to have the new window for their shed. Call any time. Number of windows: 1 Style of window: Standard window Quote requested on windows, in PVCu, to be supplied and fitted.

Post a similar request >

14 Sep

Windows | uPVC

Mountain Ash - CF45

Enquiry from: Nigel J

Start Date: Immediate

i am looking to get quotes to have 2 windows windows replaced are you the property owner: owner have you considered getting your windows replaced to match a new conservatory: yes how many windows are ...

Post a similar request >

23 Aug

Windows | uPVC

Mountain Ash - CF45

Enquiry from: Par C

Start Date: Immediate

customer living in mountain ash area made an enquiry for double glazing quotes via one of our websites. customer confirmed interest via miss needs advice on options 2+ windows supply and install plea...

Post a similar request >

08 Jul

Windows | uPVC

Mountain Ash - CF45

Enquiry from: Christian H

Start Date: Immediate

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 own...

Post a similar request >

13 Nov

Windows | uPVC

Mountain Ash - CF45

Enquiry from: Lydia B

Start Date: Immediate

Are you the property owner: Owner of the property What level of service do you require: Supply and installation of full unit Property Type: Terrace How many windows do you need: 4+ Windows Do you requ...

Post a similar request >

21 May

Windows | Glazing

Mountain Ash - CF45

Enquiry from: Alun D

Start Date: Immediate

replace 3 doublee gazed panelsmisted

Post a similar request >

04 Jan

Windows | uPVC

Mountain Ash - CF45

Enquiry from: Ruth M

Start Date: Immediate

Customer visited the mywindowsprices.co.uk site and submitted an enquiry. Glazing type: Double, Work description: mist in between the glass pannels

Post a similar request >

How much do Window Installer services cost?

How much do Window Installers cost? Prices for Window Installers in 2024 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 Mountain Ash is:

£2,082

Window Installer job Window Installer cost in 2024
Double glazing in Mountain Ash £1,500-£5,000
Upvc double glazing units only in Mountain Ash £800-£1,200
Triple glazing in Mountain Ash £1,500-£5,000
Aluminium windows in Mountain Ash £1,875-£2,875
Wooden window in Mountain Ash £3,750-£5,750
Aluminium windows supply only in Mountain Ash £2,600-£3,900
Upvc or wood porch in Mountain Ash £2,625-£4,025
Sash window in Mountain Ash £1,800-£6,000
Glaziers in Mountain Ash £57-£87
Secondary glazing in Mountain Ash £1,500-£5,000
uPVC Single Window in Mountain Ash £225-£345
Wooden sash windows in Mountain Ash £3,750-£5,750
Wooden windows supply only in Mountain Ash £2,760-£4,140
Aluminium repair in Mountain Ash £240-£360
Window repair in Mountain Ash £268-£402
Wooden window repair in Mountain Ash £320-£480

Related Window Installer searches in Mountain Ash

Window Installer FAQs

Should I use a Fensa registered installer?

Using a Fensa registered installer isn’t compulsory but it helps to protect you from cowboys and rogue traders. It will also make life a whole lot easier in regards to Building Regulations. Replacement windows must meet a certain energy efficiency rating and once fitted you need a certificate to show your installation complies. By using a Fensa registered company they’ll issue this certificate, otherwise you’ll need the council to look at the new windows.

How can I find out how energy efficient my new windows will be?

All new windows come with an energy efficiency rating from A to G. A is best, while G is the lowest rating. Anything above C is considered good, but these days most companies will be able to supply you with A-rated windows to maximise your energy efficiency.

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.

how much are new windows?

Are you about to replace your old windows and wondering just how much it’ll cost to have a new one fitted? If yes, then you’ve come to the right place! The question is a very straight forward one, however a direct answer can not be provided as determining window prices for a replacement project can be a very tricky challenge. With a plethora of influencing factors that can play a key role in the price of both materials and labour to be used, it could be extremely hard for a window installer to provide a cost estimate without paying you a visit beforehand.

The factors that can go a long way in determining the price of your new window includes the size of the window, frame material, style chosen, your location, rates charged by the window installer (these rates can be different from an installer to an installer, so it’ll probably be in your best interest to compare quotes to identify the most competitive price) as well as the type of glass required.

Generally, for a small flat featuring four windows, the average cost for new windows would be between the range of £2,100 to £2,300. This range provided covers the cost of double glazed uPVC casement windows as well as the installation price. In the same tone, a home with up to 8 windows will have an average cost for window replacement between the range of £4,400 to £4,600, wile also taking into account the installation price. Whereas a house comprising 10 windows could begin at an average cost of window replacement between the the range of £5,200 to £5,500, and a 15 window home will be between the range of £8,400 to £8,600. it should be noted that the aforementioned figures only include the standard number of windows with a uPVC frame and the installation cost.

How much does one double glazed window cost?
How much one double glazed window costs is based on a few factors. If you just want to buy the window to install yourself, it will cost less than if you want an installer to fit it for you. If you want to simply buy one double glazed window without installation it could cost anywhere between £100-£300. That’s for a simple casement window, but other types like sash or tilt and turn windows could cost more. It’s recommended that you get a reputable installer to fit your double glazed windows because they’ve had the relevant training and will be able to install it much more quickly. How much it will cost for them to install one double glazed window will very based on your location, the type of window, how difficult the window is to access and whether you choose standard white uPVC or a coloured or woodgrain effect. An average uPVC casement window might cost somewhere between £300-£400, while a dual turn window might cost between £550-£660 to install. Do you really need to replace the entire window? If it’s just the double glazing that needs replacing, for example if it’s misted up inside, this will cost much less. Most window installers or a glazier will be able to just replace the sealed unit inside, and that may cost as little as £250. It’s always best to get a range of quotes from reputable companies so you know you’ve got a great price and you’re sure you’ll get excellent service.

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.
What to put over a broken window?
A broken window is a nuisance and an unwanted expense, and it can often happen at the worst times, like overnight when installers aren’t available or when the weather is very bad. So you might need to put something over your broken window as a temporary measure before someone can come and replace it – but what should you use? If you’ve got a small crack, you could try using some masking tape. Cover the entire crack with the tape making sure that there is extra tape at each end of the crack. This will help to prevent the crack from growing further. However, this isn’t going to work on large impact cracks or shattered windows. For a shattered window, you need to make sure you remove all the remaining glass as the shards could easily cut someone. To make a broken window like this safe, you’ll need:
  • Thick gloves
  • A hammer
  • A broom
  • A vacuum cleaner
  • Thick-soled shoes
  • Safety goggles
  1. Put your gloves on and use the hammer to remove the rest of the glass. Make sure you hit the glass away from you.
  2. Using the broom, sweep away any loose glass from the area, making sure you do both inside and outside.
  3. Use your vacuum cleaner to remove any small pieces of glass that you might not have been able to see.
Once you’ve cleared up the mess, you’ll want to cover your broken window with plastic and tape. It’s only a temporary measure so make sure you get in touch with a professional as soon as possible. Cut some heavy-duty plastic to fit the entire window. Using duct tape, secure the plastic over the window and make sure all the sides are sealed properly. It’s best to ensure that the plastic stays taught over the frame so it doesn’t get caught by the wind. Make sure you get in touch with a glazier or window installer as soon as you can – you'll notice a draught very quickly and someone could easily come and rip the plastic off. If you’re very worried about this you might want to add a chipboard over the top to make it more secure.

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.

Window Installer help and advice

How it works

Tell us about your Window Installer project

Answer a few quick questions to help us match you with the right Window Installer

Get up to 4 free quotes

Receive no-obligation quotes from 4 Window Installers working in Mountain Ash.

Pick the right pro for you

Compare prices, customer reviews and services, and hire the right Window Installer.

Are you a Window Installer in Mountain Ash?

View our open Window Installer jobs near you

Join today
View Shortlist