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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

0 review(s)
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 to fit a double glazed window?

Did you just purchase a double glazed window and confused about how to have it installed? Fitting the window yourself can be quite easy with the help of this step by step guide. However, if you lack proper training or experience, we’d recommend you reach out to a trustworthy professional who can guarantee the best results for help. That said, now let’s take a look at the process.

• Remove the old windows by detaching the old beading and glass window safely. Then make some interval cuts using a hand saw before using a crowbar to pry it out.

• Cut the external double glazed window seal. Once done, take a measurement of the window area’s width once empty. Then transfer the measurement to the window sil to face outside and cut using a handsaw.

• Seal the window sil. Add a bead of clear silicone along both inside lip as well as the centre to seal the sil.

• Screw the double glazed window to the sil. Position the window on the top of the lipped section that was siliconed. Then pre-drill them together and screw in three places. You should make sure the screws do not go totally to the sil’s bottom.

• Install the double glazed window. After successfully screwing the double glazed window to the sil, you can now fit in the double glazing. Make use of packers to make sure it’s even in the slot.

• Screw the uPVC window to the wall. If you’re happy and satisfied with the position of the window, you can then pre-drill through the frame of the window and the brick wall. Once done, simply screw it in place using masonry screws or Spax screw as they do not require crawl plugs in bricks.

• Seal around the window. To do this, simply fill any gaps with expanding foam, wipe out the excess and seal with silicone.

Should I get all my windows replaced at once?

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.

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 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 could I save on my energy bills if I install double glazing?

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.

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 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.

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.

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