UPVC Window Installers in Cottingham
Tired of Cold Drafts, High Bills, and Tired-Looking Windows?
Old, single-glazed or poorly fitted windows are more than just unsightly, they’re one of the biggest causes of heat loss, draughts, condensation, and sky-high energy bills. They can also let in unwanted noise, stick when opening, and ruin the look of your home from the outside.
That’s why so many homeowners are switching to modern uPVC double glazing. Built for insulation, noise reduction and durability, it’s the smart way to improve comfort, reduce heating costs, and instantly update your home’s appearance.
A Simple, Long-Lasting Solution That Works
uPVC windows are designed to solve the problems traditional frames can’t. Made from weather-resistant, low-maintenance materials, they won’t warp, peel or rot, no matter how tough the weather gets.
Our A++ rated glazing options dramatically improve thermal performance, helping to keep warmth in and cold out. Triple glazing is also available for homes in noisier or colder areas, adding an extra layer of protection and peace of mind.
Tel: 01724 845449
Mob: 07970 693698
Built Around Your Style, Not Just Performance
You don’t have to sacrifice looks for practicality. With today’s advanced finishes, uPVC windows come in a wide range of colours and styles to suit any home, from clean modern lines to traditional timber-look designs.
Popular colour options include white, cream, black, grey, brown, and a choice of woodgrain finishes. Want something specific? We also offer RAL colour matching to blend perfectly with your existing home or front door.
Problems We Solve Every Day
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Drafty rooms and rising heating bills?
uPVC frames and A++ glazing (option) create an insulated barrier against the cold. -
Peeling, rotting old frames?
Our uPVC profiles stay looking their best without any painting needed – minimal upkeep only is required. -
Sticky, stiff-to-open windows?
Modern systems glide open with ease and are fully tested for functionality. -
Ugly mismatched windows and doors?
Choose finishes and frames that complement each other beautifully.
Installed with Care. No Mess, No Fuss
Replacing your windows shouldn’t mean a week of disruption. That’s why installations are handled efficiently and cleanly.
The process includes:
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Assessing each opening to check for damage and ensure a perfect fit
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Removing old window units and clearing the space
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Fitting and sealing the new uPVC windows to prevent draughts or water ingress
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Adding trims and finishes for a seamless interior and exterior look
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Testing each unit to ensure smooth operation, airtightness, and long-term performance
It’s everything you’d expect from a professional installation, without the mess or stress.
A Long-Term Investment in Comfort and Peace of Mind
These aren’t just windows—they’re upgrades. With reinforced frames, multi-point locking options, and weather-resistant seals, every window is designed to perform for the long haul.
You also get
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A 10-year manufacturer’s guarantee on all windows
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A full 12-month workmanship warranty on installation
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Installations that meet all relevant building standards
FAQs – uPVC Double Glazing Explained
What problems do uPVC windows solve?
They help eliminate cold draughts, high energy bills, outside noise, and frame maintenance issues. They’re ideal for homes with outdated, inefficient windows.
Are uPVC windows energy-efficient?
Yes—especially with A++ rated glass (option). They improve insulation, reduce heat loss, and can noticeably lower your heating bills.
How long do uPVC windows last?
Most uPVC windows last 20 to 30 years or more, with very little maintenance required.
Can I customise the look of my new windows?
Absolutely. Choose from multiple frame styles, colours, finishes, and glazing options—including RAL colour matching.
Do they improve soundproofing?
Yes. uPVC frames with double or triple A++ glazing can significantly reduce outside noise, making your home quieter and more comfortable.
How disruptive is installation?
Minimal. Most windows are fitted in a day or two, and the process is clean and tidy from start to finish.
Are installations guaranteed?
Yes – We offer a 10 year product guarantee complete with an insurance-backed warranty.
Get a Fast, No-Pressure Quote Today
Explore your options, get expert advice, and see what’s possible. Whether you’re replacing one window or the whole house, you’ll get clear answers and honest recommendations, without the pushy sales pitch.
Related Services
UPVC WIndows
Client Comment
Cottingham
Samantha Brock
UPVC WIndows
Client Comment
Cottingham
I didn’t realise how bad the old windows were until these new ones went in. The temperature difference is clear, and the noise from outside has dropped too.
Jay and the Composite Doors team made it all very straightforward.
Claire Dudley
UPVC WIndows
Client Comment
Cottingham
We had seven uPVC windows installed across the house and every single one looks great and works perfectly. Composite Doors made the process smooth and easy.
Jason was friendly, efficient, and left no trace behind. There’s no more condensation, the rooms feel warmer, and everything now shuts with a satisfying click.
Greg Masters
UPVC WIndows
Client Comment
Cottingham
Our house backs onto a railway line and the old windows were useless for noise. Composite Doors fitted triple-glazed units last week and it’s made a huge difference.
Jason was efficient and took time to make sure everything was sealed perfectly. Really impressed with both the product and the service.
Elliot Moss
UPVC WIndows
Client Comment
Cottingham
Composite Doors fitted nine new uPVC windows for us over two days. Jay worked with precision and didn’t cut corners.
Each frame is perfectly aligned, and the sealing is flawless. The windows open smoothly, keep the heat in, and the noise out. We’ve had loads of compliments on the new grey frames. Great product, great service, and everything was done right first time.
Joshua Haines
UPVC WIndows
Client Comment
Cottingham
We had Jay from Composite Doors replace 12 windows and we couldn’t be more pleased. The new white uPVC looks clean, modern, and brightens every room.
Everything now shuts properly and locks securely. He was very tidy and took great care with the trims. The noise reduction is amazing. We’re really happy with the end result—it’s made the whole house feel upgraded.
Jamie Wild
UPVC WIndows
Client Comment
Cottingham
I didn’t think windows would make this much of a difference, but they absolutely do. We had uPVC fitted throughout by Jason from Composite Doors and it’s been a fantastic upgrade.
They’re easy to use, reduce outside noise, and have made the whole house feel warmer and brighter. The install was neat and smooth with zero disruption.
Lucy Weller
UPVC WIndows
Client Comment
Cottingham
Very happy with our choice to go with Composite Doors. The house used to get icy cold in winter, especially near the windows, but that’s gone now.
Jay worked through the install like a pro—neat, respectful, and thorough. He made sure everything locked and sealed properly before finishing up. Great job all round.
Melissa Forbes
UPVC WIndows
Client Comment
Cottingham
Chose cream uPVC frames for a softer look and they’ve completely lifted the exterior. No more sticking sashes either.
Katy Douglas
UPVC WIndows
Client Comment
Cottingham
We replaced all 11 windows in our property and the job went smoothly from start to finish. Jason was on time, courteous, and left everything clean and tidy.
The new uPVC frames feel robust and have already cut down outdoor noise significantly. Composite Doors made the whole experience stress-free, and the transformation is even better than we hoped.
Ryan Wakefield
UPVC WIndows
Client Comment
Cottingham
Living on a main road, we were desperate to cut down the noise. Composite Doors recommended triple-glazed units, and they’ve exceeded expectations.
Jason fitted them quickly and efficiently. The frames feel solid, the locking systems are tight, and it’s now genuinely peaceful indoors. The value for money is great too.
Stefan Webb
UPVC WIndows
Client Comment
Cottingham
We replaced eight windows across the house with modern uPVC and it’s made such a difference. Much quieter indoors now and no more condensation.
Jay fitted them all carefully and double-checked the sealing. Composite Doors handled everything smoothly from start to finish. Wouldn’t hesitate to recommend.
Caleb Norris
UPVC WIndows
Client Comment
Cottingham
I had all the windows on the front of the house changed to black uPVC and the kerb appeal is 100% better. They look classy and feel solid.
Composite Doors gave good advice and Jason clearly knew what he was doing. Very tidy and professional.
Vicki Saunders
UPVC WIndows
Client Comment
Cottingham
We live in a semi-rural area and wanted something that looked traditional but performed better. Composite Doors helped us choose the right wood-effect uPVC windows and they look fantastic.
Jason was friendly and worked efficiently, keeping the house tidy throughout. It’s much warmer, and the house feels refreshed without losing its character. I’ve already recommended them to my neighbour.
Emily Townsend
UPVC WIndows
Client Comment
Cottingham
Had our old windows replaced—what a difference! Everything feels much more comfortable now.
Rebecca Ward





We were surprised by how neat the installation was. Jason worked with minimal disruption and explained each step clearly.
The new uPVC windows look fantastic and the house is far warmer already. Composite Doors were brilliant at helping us decide on frame colours and glazing, and it all fits together beautifully.