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Verified Pro

McFarlane Homes

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Offers services in HELENSBURGH
- Scottish Home Improvements Award Finalist “Best Window Installation Company” 2024 - Certass Accredited - Checkatrade A...
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Mccallum contracts

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Offers services in HELENSBURGH
We are a small sized family run enterprise covering edinburgh , stirling . And surrounding areas - stonemasonry - tim...
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K&D joinery

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Offers services in HELENSBURGH
We’re just a small building firm with just 10 men We cover all areas from Glasgow. Edinburgh. Perth. Dundee Fife. Stirl...

Recent Window Installer Enquiries

28 Oct

Windows | uPVC | Single Window

Helensburgh - G84

Enquiry from: Jess M

Start Date: Immediate

Are you the home owner of that property? Yes How many windows are you considering replacing? 1 What material do you require, UPVC? UPVC (repair) What colour do you want them to be? - I assume you requ...

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11 Nov

Windows | Wooden | Repair

Helensburgh - G84

Enquiry from: Eileen M

Start Date: Immediate

A quote for a Replacement window price

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04 Oct

Building Work | Porch

Helensburgh - G84

Enquiry from: Joseph P

Start Date: Immediate

flashing on porch roof replaced and interior walls of porch replastered and guttering on roof cleaned and repaired. are you the property owner: owner of the property do you have planning permission: n...

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05 Jun

Windows | uPVC

Helensburgh - G84

Enquiry from: Christina C

Start Date: Immediate

customer made an online enquiry for upvc double glazing and confirmed on telephone, sms and email they would like a call with a window installer to discuss prices.please call to arrange an appointment...

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23 Apr

Windows | uPVC | Single Window

Helensburgh - G84

Enquiry from: Joan N

Start Date: Immediate

mrs requested quotes for upvc double glazing from a window installer around helensburgh. they are considering a couple of projects at the moment.call anytime to arrange appointment to discuss. the inf...

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23 Apr

Windows | Glazing

Helensburgh - G84

Enquiry from: Joan N

Start Date: Immediate

replacement glass for double glazed window w. 45cms l .1m 15mms as it has clouded over. are you the property owner: owner of the property property type: detached are you looking for glaziers: yes how...

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15 Dec

Windows | uPVC

Helensburgh - G84

Enquiry from: Andrew R

Start Date: Less than one month

best time: any work type: upvc windows and doors

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08 Sep

Windows | uPVC

Helensburgh - G84

Enquiry from: Auriane J

Start Date: Less than one month

best time: any work type: upvc windows and doors i am looking for quotes for 4+ windows are you the property owner: owner of the property what level of service do you require: supply of full unit on...

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18 Mar

Windows | uPVC

Helensburgh - G84

Enquiry from: Emma M

Start Date: Less than one month

best time: any time work type: upvc windows and doors description: replace windows and porch/door windows: 8 quote type: supply & fit windows and doors: 9 are you the property owner: owner of the prop...

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16 Feb

Windows | uPVC

Helensburgh - G84

Enquiry from: John W

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...

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22 Oct

Windows | uPVC

Helensburgh - G84

Enquiry from: Charles L

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 ...

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03 Sep

Windows | uPVC | Single Window

Helensburgh - G84

Enquiry from: Joanne H

Start Date: Immediate

replace garage window ( wooden frame to be replaced by upvc are you the property owner: owner of the property what level of service do you require: supply and installation of full unit how many window...

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24 Aug

Windows | uPVC

Helensburgh - G84

Enquiry from: Nicole R

Start Date: Immediate

Are you the home owner of that property? YES How many windows are you considering replacing? 6 What material do you require, UPVC? UPVC or Wood What colour do you want them to be? undecided considerin...

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14 Jul

Windows | uPVC | Single Window

Helensburgh - G84

Enquiry from: Jock G

Start Date: Immediate

one wooden sash window needs replacing. 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 wi...

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14 Mar

Windows | uPVC

Helensburgh - G84

Enquiry from: Ian J

Start Date: Immediate

Are you the property owner: Owner of the property Is this for a Residential or Commerial Building: Commercial Other Forms: uPVC Double Glazing, Tile Roof replacement Agreed to receive quotes for selec...

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17 Feb

Windows | Wooden

Helensburgh - G84

Enquiry from: Anne D

Start Date: Immediate

New sun lounge windows both provided and fitted

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23 Jan

Windows | uPVC

Helensburgh - G84

Enquiry from: Simon W

Start Date: Immediate

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

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12 Dec

Windows | uPVC

Helensburgh - G84

Enquiry from: Mark D

Start Date: Immediate

Are you the home owner of that property? Yes How many windows are you considering replacing? 8 What material do you require, UPVC? UPVC What colour do you want them to be? Unsure Do you require door...

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07 Nov

Windows | uPVC

Helensburgh - G84

Enquiry from: Angela M

Start Date: Immediate

Sell 1 Times Are you the home owner of that property? homeowner How many windows are you considering replacing? 8 windows What material do you require, UPVC? UPVC What colour do you want them to be? ...

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27 Jun

Windows | uPVC

Helensburgh - G84

Enquiry from: Cherish L

Start Date: Immediate

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.

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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 advice

The average price
of a Window Installer in Helensburgh is:

£2,513

Window Installer job Window Installer cost in 2025
Double glazing in Helensburgh £1,250-£7,500
Upvc double glazing units only in Helensburgh £800-£1,200
Triple glazing in Helensburgh £1,250-£7,500
Aluminium windows in Helensburgh £1,875-£2,875
Wooden window in Helensburgh £3,750-£5,750
Aluminium windows supply only in Helensburgh £2,600-£3,900
Upvc or wood porch in Helensburgh £2,625-£4,025
Sash window in Helensburgh £1,400-£8,000
Glaziers in Helensburgh £57-£87
Secondary glazing in Helensburgh £1,250-£7,500
uPVC Single Window in Helensburgh £225-£345
Wooden sash windows in Helensburgh £3,750-£5,750
Wooden windows supply only in Helensburgh £2,760-£4,140
Aluminium repair in Helensburgh £240-£360
Window repair in Helensburgh £268-£402
Wooden window repair in Helensburgh £320-£480

Related Window Installer searches in Helensburgh

Window Installer FAQs

How long do aluminium windows last?

How long your aluminium windows will last depends on their quality. They should last 20 -30 years at least, but have been known to stay in good condition for up to 45 years. This is considerably longer than uPVC and wooden double glazing.

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.

Will double glazing stop condensation?

If you’ve got a problem with condensation and don’t have double glazing, you should find that getting new windows will help. Condensation is caused by warm air meeting a cold surface which then turns into water droplets. With two panes of glass, less heat will escape from your home and keep the window warmer, meaning when steam from the bathroom or kitchen touches your windows there should be less 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.

how much is double glazing?

Double glazed windows are one of the most popular window options for home and property owners in the United Kingdom and reasonably so. They are able to offer a wide range of benefits to home owners which includes being energy efficient, reducing the build up of condensation on windows and black mould growth, significantly reducing background noise for a better relaxation or night rest, increasing the value of your property as well as adding to the aesthetic appeal of your home. So if you’ve decided to lay your hands on a double glazed window, you’d probably also like to know how much it’s going to cost. Well, providing a simple and accurate answer to the question of double glazing window cost is almost impossible as there are so many factors that influences the price including the materials and style.

Several suppliers usually provide the list of their double glazing windows on their websites, however these prices are only for basic off the shelf window and most often without the installation cost. Furthermore, if you require some special features to your double glazed window, then this will also tell on the total cost of the window.

So how much will a double glazing window cost? 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.

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.

what is a window sash?

Windows, being a very crucial feature in every home, are one of the things you simply can’t afford to ignore in your home. Having a good understanding and solid knowledge of your windows’ components like the window sash will help you stay up to date with them and able to identify any minor mishaps early on before it leads to a much bigger problem. So what exactly is a window sash?

Well without much fuss, a window sash is simply that part of your windows that’s able to open and close. And there could as well be more than one window sash that’s operable depending on your window’s type. Window sash usually possess a very basic design as well as structure. What’s more? This section of a window happens to be a frame that’s designed in such a way to make for easy placement inside the whole window casement. You’ll discover inside the sash frame, the window glass alongside any framework possessed by your window which includes grids.

Usually, the sash is fitted into the frame of the window on a runners’ set in such a way that allows for both upward and downward movements. And finally, the window sash’s frame typically comes with a locking system which provided for extra safety and security.

The window sash is a vital feature that can determine the durability and overall performance of the windows. In the event whereby your window sash is malfunctioning, it can result to numerous problems which includes both drafts as well as leaks. As a result, it’s very important to keep your window sashes in a great working condition as failure to do so will make opening and closing your windows a really difficult task.

Can you repair blown double glazed windows?

You can only repair blown double glazed windows in the sense that you can replace the sealed unit (the glass part of the window) instead of having to replace the entire window.

When a double glazed window is blown, it means that the seal around the window has failed and is now letting air in and out. Often the first sign that the sealed unit has blown is condensation on the inside of the window, which is annoying since there’s no way to get rid of it! When your sealed unit has blown, you’ll be losing heat out of the window, meaning you could be spending more on your energy bills.

As a temporary fix, you could see if you can buy a misting repair kit online, but the condensation will eventually occur again as the air gets in. The best thing to do is ask a window installer or glazier to replace the sealed unit for you.

It's simple to replace the glass in a window – the specialist will remove the beading around the window, remove the blown glass from your window frame and set it to one side. They will then clean up around the frame before adding spacers in, then fitting the new sealed unit into the frame. They’ll make sure it’s a snug fit before replacing the beading back around the window to secure it.

There's no reason to put off repairing a blown double glazed window since the cost is generally much less than replacing the entire thing. A sealed unit with installation costs an average of £100, whereas a completely new window will cost around £400. You’ll soon notice that it’s less draughty and will be able see out of your window once you’ve had the blown glass replaced.

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