How are aluminium windows installed?

Aluminium window installation involves: - Removing old frames (if replacing) - Preparing the opening - Fitting and securing the new aluminium frame - Sealing for insulation (usually using silicone or polyurethane) - Finishing internally and externally [Hire a professional aluminium window installer](https://www.checkatrade.com) and they’ll sure you get a airtight fitting that’s compliant with [Building Regulations](https://www.checkatrade.com/blog/expert-advice/building-regulations/).

Is hiring a professional aluminium window installer worth it?

Because windows affect insulation, security and structural integrity, professional installation is essential. An experienced aluminium window installer will: - Make sure it’s compliant with UK Building Regulations - Provide FENSA or equivalent certification where required - Deliver airtight fitting and proper sealing - Offer workmanship guarantees

Aluminium Windows Installation in KT19 (50)

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House of Glass Ltd
9.83
(222 reviews)
Operates in KT19
Services & skills
Windows / Doors / Conservatories
Aluminium Windows Installation
Composite Front Doors Installation
Stable Doors
UPVC Doors Installation
Call
UNIQUE GLAZING INSTALLATIONS LONDON LTD
9.92
(121 reviews)
Operates in KT19
Services & skills
Windows / Doors / Conservatories
Aluminium Windows Installation
Composite Front Doors Installation
Aluminium Doors Installation
Stable Doors
Call
The Door & Window Shop Ltd
9.76
(417 reviews)
Operates in KT19
Services & skills
Windows / Doors / Conservatories
Aluminium Windows Installation
Conservatory Installation
Exterior Doors Installation
Windows and Doors
Call
Building Solutions
9.63
(18 reviews)
Operates in KT19
Services & skills
Windows / Doors / Conservatories
Aluminium Windows Installation
Glass Replacement
Dog Flaps
Timber / Wooden Doors Repair
Call
The Elite Glazing Co Ltd
10.00
(717 reviews)
Operates in KT19
Services & skills
Windows / Doors / Conservatories
Aluminium Windows Installation
Bifold Doors Installation
Roof Windows Installation
Cat Flaps
Call
Merstham Glass Limited
9.60
(568 reviews)
Operates in KT19
Services & skills
Windows / Doors / Conservatories
Aluminium Windows Installation
Patio Doors Repair
Composite Front Doors Installation
Triple Glazing Installation
Call
Homesafe Glazing and Locks
9.93
(566 reviews)
Operates in KT19
Services & skills
Windows / Doors / Conservatories
Aluminium Windows Installation
UPVC Windows Installation
Triple Glazing Installation
Interior Window Shutter Fitters
Call
Red Ant LTD
9.78
(76 reviews)
Operates in KT19
Services & skills
Windows / Doors / Conservatories
Aluminium Windows Installation
Aluminium Doors Installation
Cat Flaps
Emergency Windows / Doors / Conservatories Service
Call
BG and M limited
9.70
(132 reviews)
Operates in KT19
Services & skills
Windows / Doors / Conservatories
Aluminium Windows Installation
Dog Flaps
Secondary Glazing
UPVC Doors Repair
Call
SCI Products Ltd
9.94
(1111 reviews)
Operates in KT19
Services & skills
Windows / Doors / Conservatories
Aluminium Windows Installation
Exterior Doors Installation
Double Glazing Installation
Secondary Glazing
Call
S T Windows & Home Improvements Ltd
9.92
(603 reviews)
Operates in KT19
Services & skills
Windows / Doors / Conservatories
Aluminium Windows Installation
Composite Front Doors Repair
French Doors Installation
Exterior Doors Installation
Call
The Wright Glazing Co Ltd
9.77
(1226 reviews)
Operates in KT19
Services & skills
Windows / Doors / Conservatories
Aluminium Windows Installation
Triple Glazing Installation
Windows and Doors
Composite Front Doors Installation
Call

Find Aluminium Windows Installation in KT19

Looking to upgrade your home with aluminium windows installation to replace old double glazing or fit windows in a new extension?

Read on for everything you need to know about finding and hiring professionals for aluminium windows installation covering KT19.

Rather we do the searching for you? Try our quick request a quote feature and we’ll put you in touch with aluminium window installers in your local area.

How much does aluminium windows installation cost in KT19?

Expect to pay between £4764 and £11039 , with an average cost of £7250.

That said, larger properties or bespoke designs will cost more.

For accurate pricing, it’s best to get at least three quotes from local aluminium window installers.

Tip: Find out more about prices in our aluminium windows cost guide.

Are aluminium windows better than uPVC?

Whether aluminium windows are better than uPVC depends on your priorities:

Aluminium offers slimmer frames, a modern look and exceptional durability
uPVC is usually cheaper and still provide strong insulation

Aluminium is often chosen for contemporary homes or large glazed areas, while uPVC suits tighter budgets.

Are aluminium windows more expensive than uPVC?

Aluminium windows generally cost more upfront than uPVC due to material strength, manufacturing processes and aesthetics.

However, aluminium frames are long-lasting and low maintenance, which can make them cost-effective over time.

Tip: Our cost of aluminium windows vs uPVC guide helps you weigh up the pros, cons and prices of both.

What are the disadvantages of aluminium windows?

While aluminium windows are strong and stylish, potential downsides include:

Higher initial cost
Can feel colder to the touch (although modern thermal breaks reduce heat loss)
Fewer budget options compared to uPVC

That said, choosing high-quality windows helps improve energy efficiency, which could save you money in the long run.

What is the lifespan of aluminium windows?

Aluminium windows are extremely durable and can last 30–45 years or more when properly installed and maintained.

They resist warping, rust and weather damage, making them well suited to UK conditions.

Why use Checkatrade?

Fully checked installers covering your local area
Insurance always listed
Easy to compare multiple profiles
Handy reviews from local customers
Covered by the Checkatrade Guarantee (T&Cs apply)

Aluminium window installation involves:

Removing old frames (if replacing)
Preparing the opening
Fitting and securing the new aluminium frame
Sealing for insulation (usually using silicone or polyurethane)
Finishing internally and externally

Hire a professional aluminium window installer and they’ll sure you get a airtight fitting that’s compliant with Building Regulations.

Most standard window replacements take a few hours per window. A full property installation may take one to three days depending on the size and complexity.

Modern aluminium windows use thermal break technology and energy-efficient glazing to minimise condensation. Proper ventilation also plays an important role.

Tip: Our how to stop condensation on windows guide has lots more tips and solutions.

If your windows are draughty, misted or inefficient, upgrading to modern aluminium double glazing can improve insulation, security and kerb appeal.

Get a local aluminium window installer to take a look. They can advise on whether window repair or replacement is best.

Yes. High-quality, energy-efficient windows can make your home more attractive to buyers, particularly in modern or renovated properties.

Because windows affect insulation, security and structural integrity, professional installation is essential.

An experienced aluminium window installer will:

Make sure it’s compliant with UK Building Regulations
Provide FENSA or equivalent certification where required
Deliver airtight fitting and proper sealing
Offer workmanship guarantees

To help you find checked and reviewed tradespeople for aluminium windows installation in KT19, consider these tips:

Read online reviews to determine their reputation and quality of work
Verify their public liability insurance, so you know they’re covered against any potential accidents or damages
Get multiple quotes from at least three tradespeople so you can compare prices and services
Use Checkatrade and hire one of our approved members that have undergone up to 12 checks so that you can hire with confidence

Looking for more tradespeople in KT19?

Find Checkatrade reviewed Tradespeople, get a quote today, discover related services in KT19 and check out our latest home improvement guides.

Aluminium Windows Installation in KT19 (50)

Search results

Describe your job

Describe your job

House of Glass Ltd

Services & skills

UNIQUE GLAZING INSTALLATIONS LONDON LTD

Services & skills

The Door & Window Shop Ltd

Services & skills

Building Solutions

Services & skills

The Elite Glazing Co Ltd

Services & skills

Merstham Glass Limited

Services & skills

Homesafe Glazing and Locks

Services & skills

Red Ant LTD

Services & skills

BG and M limited

Services & skills

SCI Products Ltd

Services & skills

S T Windows & Home Improvements Ltd

Services & skills

The Wright Glazing Co Ltd

Services & skills

Find Aluminium Windows Installation in KT19

How much does aluminium windows installation cost in KT19?

Are aluminium windows better than uPVC?

Are aluminium windows more expensive than uPVC?

What are the disadvantages of aluminium windows?

What is the lifespan of aluminium windows?

Why use Checkatrade?

Looking for more tradespeople in KT19?