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Verified Pro

Build fix & Plaster

0 review(s)
Offers services in CONWY
We have many years of experience working on extension projects of our own, or sub contracting onto other projects with our...
Celsius Home Improvements are one of the largest home improvement companies in Merseyside and have more than 20 years of e...
Over 10 Reviews
Perfect Conservatories and Windows Ltd. based on the Wirral Peninsula have been providing high quality Windows, Doors, Con...

RG Doors

0 review(s)
Offers services in CONWY
RG Doors offers Interior doors, Bespoke Doors, Made to measure Front doors and Interior doors, Casement windows, Sash wind...

Recent Window Installer Enquiries

25 Jun

Windows | uPVC

Conwy - LL32

Enquiry from: Rhianon J

Start Date: Immediate

Quote for sliding patio door and two windows. Please ring me to arrange a visit.

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04 Jun

Windows | uPVC

Conwy - LL32

Enquiry from: Richard T

Start Date: Immediate

I’ve got a house in NC rhos on v sea that needs some work done fix or replace some windows and doors

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09 Apr

Windows | Glazing

Conwy - LL31

Enquiry from: Bethan L

Start Date: Immediate

Hello, I have a set of standard uPVC patio doors and the glazing has blown, there is condensation and moisture between the glass panes. Please may you provide a quote for 1) replacement glass pane for...

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04 Mar

Windows | uPVC

Conwy - LL31

Enquiry from: Susan Q

Start Date: Immediate

Living room Bay window and bedroom window

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05 Feb

Windows | uPVC

Conwy - LL32

Enquiry from: Carol B

Start Date: Immediate

Please could you ring me. I have left phone message today. Thanks Carol

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10 Jan

Windows | uPVC | Single Window

Conwy - LL31

Enquiry from: Doris P

Start Date: Immediate

replacement double glazed front door. are you the property owner: owner of the property what level of service do you require: supply and installation of full unit property type: semi detached do you r...

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10 Nov

Windows | uPVC

Conwy - LL32

Enquiry from: Kim W

Start Date: Immediate

Sliding patio door replacement in mobile home

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23 Oct

Windows | uPVC

Conwy - LL31

Enquiry from: Brian M

Start Date: Immediate

All windows changed to new double glazing

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11 Oct

Windows | uPVC

Conwy - LL32

Enquiry from: Kim W

Start Date: Immediate

take out old ally slidding patio doors and supply and fit with new upvc onces

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05 Sep

Building Work | Porch

Conwy - LL32

Enquiry from: Clare D

Start Date: Immediate

Porch door has dropped, unsure if I need a repair or replacement.

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31 Aug

Windows | uPVC

Conwy - LL31

Enquiry from: Gaz R

Start Date: Immediate

Call any time. Number of windows: 9 Number of doors: 2 Quote requested on windows and doors, in PVCu, to be supplied and fitted.

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03 Aug

Windows | uPVC

Conwy - LL31

Enquiry from: Stephen H

Start Date: Immediate

Replace 3 X wood windows - approx 34"x34", 22"x40", 39"x96" -with white PVC to match existing. Replace 'blown' panel approx 37"x9" and repair/repl***indow lock.

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02 Aug

Windows | uPVC

Conwy - LL31

Enquiry from: Phillip W

Start Date: Immediate

front door ,bay window,bedroom window. 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 win...

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01 Feb

Windows | Aluminium | Repair

Conwy - LL32

Enquiry from: Wendy M

Start Date: Immediate

Patio door runner is broken and door does not close/slide properly

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02 Nov

Windows | uPVC

Conwy - LL31

Enquiry from: David J

Start Date: Immediate

replace windows in 1 window, frame fit secondary front door

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19 Aug

Windows | Glazing

Conwy - LL32

Enquiry from: Hayley T

Start Date: Immediate

window needs repairing/replacing. come off it’s hinge are you the property owner: owner of the property what level of service do you require: repair/glass only property type: semi detached how many ...

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17 Aug

Windows | Glazing

Conwy - LL32

Enquiry from: Keith S

Start Date: Immediate

replace 2 doors and renew or repair windows are you the property owner: owner of the property what level of service do you require: repair/glass only property type: detached how many windows do you n...

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29 Jul

Windows | uPVC

Conwy - LL32

Enquiry from: Michael F

Start Date: Immediate

4 french casement windows, 2 fixed windows and 2 french doors. All black/ black.

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28 Jul

Windows | Glazing

Conwy - LL32

Enquiry from: John W

Start Date: Immediate

bathroom upvc lock mechanism has broken unable to oppen window are you the property owner: owner of the property what level of service do you require: repair/glass only do you require doors: none how ...

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30 May

Windows | Glazing

Conwy - LL32

Enquiry from: Chris H

Start Date: Immediate

Back door glass replacement or even a new back door.

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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 Conwy is:

£2,082

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

Related Window Installer searches in Conwy

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.

Why aluminium windows?

Aluminium windows have a range of benefits that make them a great alternative to uPVC windows. Developments in technology have meant that modern aluminium windows now have the same energy efficiency levels as uPVC. Plus, their strength and flexibility make them a more attractive choice to many homeowners, particularly for more modern buildings.

Aluminium frames are typically much thinner than uPVC frames, allowing more light in and wider views. The metal can also be moulded to suit custom shapes, making it ideal for unusually shaped windows. Aluminium windows are available in lots of different colours, so can be designed to suit a wide range of interiors and exteriors.

How long does it take to install one small double glazed window?

To install one small double glazed window, it will take anywhere between two hours and half a day. It will depend on whether one installer is fitting your window or two. And if you’re doing it yourself and don’t have any professional experience, it will take even longer.

When the window fitters arrive, they will make sure they’ve got safe access to the window and move any heavy furniture if they need to. Any good installer will lay down a dust sheet, but it’s a good idea to check that they’ve got one laid down before they start.

The first step any window installer will take is to double check the measurements of the new frame against your existing one. Hopefully it should match up, so then they’ll take the old window out. Then, they’ll insert the new frame into the aperture and bolt it into the concrete. They'll check it with a spirit level to ensure it’s even before moving onto the glass sealed unit.

The installer will place the glass into the aperture, then fit the beads to secure the glass in the frame. They’ll then use silicone and trim on the inside and outside to ensure the window looks perfect. You won’t be able to see where they’ve used sealants or trims because they’ll colour match them so it’s not noticeable. Then, they’ll tidy up all of their tools and the working area and let you know what needs to be done in terms of proving that the window meets building regulations. Most good installers are registered with a self-certification scheme, so will be able to issue a certification once the work is complete.

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 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.

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 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 to fit aluminium double glazed window?

Whether you’re hiring a professional to replace your double glazing or are considering DIY, it’s a good idea to know how to fit a double glazed window.

You need to start by assembling your window. Fit any handles and cut the outer sill to size by measuring the outer wall depth. Then, screw the outer sill to the window frame and attach the frame fixers. Screw the ventilation grilles onto the inside of the frame and fix the vents on.

Next, you need put the window into place, using spacers to wedge it in. Use a spirit level to check it’s level horizontally and vertically, adding extra spacers if needed. Then, fix the frame into place at each fixing point using a drill, wall plugs and screws. Measure and cut the interior sill, and check that it’s level, adding spacers if needed. Then fix it using screws, masonry nails or adhesive.

Finally, fill in any wide gaps with foam filler and small gaps with sealant. You can get interior and exterior trims to cover these up, making your window look neat and professional.

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