#1 Rated UK window quote service
Old, draughty windows? Make your home warmer, quieter and cheaper to heat.
Tell us about your home in about 60 seconds. We'll call to find out a little more, then put you in touch with the best local installer for a no-obligation replacement quote.
- Vetted local installers
- Energy-efficient A-rated glazing
- Insurance-backed guarantees available
- No obligation — decide in your own time
See what new windows would cost you
Takes about 60 seconds. No pressure, no obligation.
Your details are only used to arrange your quote — never sold on. See our privacy policy.
- Free to use — installers pay us, not you
- Your details are never sold on
- No obligation — walk away at any time
- About 60 seconds to request a quote
What new windows actually fix
If your windows are more than 15–20 years old, they could well be costing you comfort and money. Here's what modern glazing puts right.
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A warmer home, smaller bills
A-rated sealed units keep heat where it belongs. No more sitting near a window in a jumper because of the cold spot.
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Peace and quiet
Modern double and triple glazing takes the edge off traffic, barking dogs and late-night noise from the street.
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Serious security
New frames typically come with multi-point locking, plus toughened-glass options — a huge step up from worn hinges and single latches.
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Far less condensation
Warm-edge sealed units cut the misting, mould spots and damp sills that failed old windows leave behind.
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£140 a year
The Energy Saving Trust's estimated heating-bill saving when a typical semi-detached home swaps single glazing for A-rated double glazing.
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20–35 years
How long the Energy Saving Trust says quality double glazing typically lasts when it's properly made and fitted — this is a once-in-decades decision.
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60 seconds
Roughly how long our quote request takes. Answer three quick questions and we'll do the ringing around for you.
#1 Rated by homeowners like you
Real people, real windows — here's what they say about using Home Improvement Guide.
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★★★★★
From filling in the form to fitted windows took under a month. The installer they put us onto was tidy, quick and well under the big-brand quote.
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★★★★★
No hard sell, which made a change. One friendly call to see what we needed, then a proper local firm came round to measure up.
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★★★★★
Our old sashes were rotten through. The new ones look the part, but the difference in warmth is what amazed us.
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★★★★★
Really straightforward. They rang me first to check what we needed, then matched us with a brilliant installer ten minutes away.
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★★★★★
The bedroom is finally quiet at night and the condensation has gone. Wish we'd sorted it years ago.
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★★★★★
Quote came in under what we'd budgeted and nobody pushed us to decide on the spot. Exactly how it should work.
How it works
No showroom trawling, and nothing to commit to on the day. Get your numbers and take your time over them.
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Tell us what you need
Your postcode and contact details — about 60 seconds. No survey booklets, no call-centre scripts.
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We call you back
A quick, friendly chat to find out a little more about your windows and what you want to achieve — no scripts, no sales pitch.
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Meet your best-match installer
We put you in touch with the best local installer for the job. They quote, no-obligation — ask for an itemised breakdown and only go ahead if the numbers work.
Every style, every material
Whatever suits your home and budget — from classic uPVC casements to slimline aluminium — the installers we work with fit them all.
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uPVC casement
Britain's most popular window — practical, secure and great value.
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Sliding sash
Period charm for older homes, with modern glazing hidden inside.
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Tilt & turn
Opens two ways — easy cleaning and safe ventilation upstairs.
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Bay & bow
Adds light, space and kerb appeal to living rooms and bedrooms.
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Flush casement
Sits perfectly flat in the frame — a clean, cottage-style finish.
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Aluminium
Ultra-slim frames, huge glass area, and colours to match any home.
Straight answers on price — no gimmicks
New windows are an investment in your home, not a giveaway — and anyone promising otherwise is hiding the cost somewhere. Our job is simple: make sure you pay a fair price for quality work.
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No-obligation quotes Ask for an itemised breakdown, compare like for like, and only go ahead if the numbers work for you.
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Replace in phases if you prefer Start with the draughtiest rooms and spread the work over time — plenty of homeowners do.
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Ways to spread the cost Many installers offer payment plans (subject to status), so it needn't all be paid up front.
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Lower bills, year after year A-rated glazing trims heat loss winter after winter, and quality frames last for decades.
If a window deal sounds too good to be true, it almost always is. A fair, transparent quote from a vetted local installer beats a "free" promise every time.
Questions homeowners ask us
How much do new windows cost?
It genuinely depends — on how many windows, their size, the material (uPVC, aluminium or timber) and the spec you choose. That's exactly why comparing quotes matters: ask for an itemised breakdown and you'll know what a fair price looks like for your home. Your quote is free to request and carries no obligation.
Is this a government-backed programme?
No. Home Improvement Guide is an independent introduction service — we're not connected to any government body. The quotes you receive are standard commercial quotes from independent local installers. Our matching service costs you nothing to use; the windows themselves are quoted and charged by the installer you choose.
Am I committing to anything by filling in the form?
No. You're requesting a quote, nothing more. There's no obligation to accept it, no cancellation forms, and no pressure — if the numbers don't work for you, simply say no thanks.
Who will contact me, and when?
We will — the Home Improvement Guide team, by phone, usually within a couple of working days, to find out a little more about your windows. Once we know what you need, we put you in touch with the best local installer for the job, and you deal with them directly for your quote.
Can I replace just a few windows?
Absolutely. Plenty of homeowners start with the worst offenders — a draughty bedroom or a misted-up bay — and do the rest in stages. Installers quote for exactly what you ask for.
Which areas do you cover?
The installer network covers much of the UK. Pop in your postcode and we'll match you with an installer who genuinely works in your area — if we can't find one, we'll say so rather than pass your details around.
Ready to see your numbers?
It takes about a minute to tell us what you need. We'll call to find out more, then match you with the best local installer — and there's no obligation at any point.
Start my quote request