How It Works
1. Tell us your needs
Complete our quick form or call 0800 123 4567.
2.. Receive Your Quotes
We’ll confirm details by phone, then email up to three fixed-price estimates.
3.. Book Your Installation
Select your preferred quote and schedule a fitting, often within 24–48 hours.
Why Compare Boiler Quotes?
Switching boilers or installing a new system is a big investment. Comparing fixed-price quotes ensures you get the best value, the right warranty and peace of mind that your engineer is fully certified. At Warmable, we leverage our network of vetted Gas-Safe professionals to deliver:
Whether you own a Victorian terrace in Manchester or a modern flat in London, our quick quote process helps you make a confident choice.
- Cost Transparency: Know exactly what you’ll pay before you book.
- Efficiency Gains: Modern boilers can cut your energy bills by up to 30%.
- Safety & Compliance: Every engineer meets UK Gas-Safe standards.
Benefits of getting 3 boiler quotes?
Quick 30-Second Quote
Fill in postcode and boiler type and get instant estimates.
Local Engineers
Serving every region: London, Birmingham, Manchester, Glasgow and beyond.
Fixed, Transparent Pricing
No surprises: your quote is locked in unless requirements change.
Slash Energy Bills
Upgrade to a high-efficiency boiler and save up to £800/year.
Other Boiler Services
Our Coverage
We’re proud to serve homeowners and landlords across the UK, from London and Birmingham to Manchester, Edinburgh and beyond. Find your local Gas-Safe engineer today.
How Much Will a New Boiler Cost Me in 2025?
The average cost of a new boiler in 2025 is around £600-£900 (budget model), £900 to £1,300 (mid-range model) and £1,000 to £2,500 (premium model).
A regular heat-only boiler may start from £500 to £2,500 and a biomass boiler will come in a bit more, ranging from £7,000 to £15,000.
Other costs include:
- New vertical flue: £300 to £600
- Plume kit: £90 to £130
- Gas pipe upgrade: £250 to £400
- Upgraded heating control: £100 to £300
- Chemical flush: £100 to £150
At Warmable, we can find the best boiler quotes for you. Use our free comparison tool and we will be able to filter the results for you, saving you time searching multiple deals yourself. You’ll receive a call back from a professional or a personal site visit to ensure that you get the best price and boiler model possible.
How Much Will It Cost?
What Payment Options Are Available?
Warmable can gladly assist with a number of payment options including 0% interest, no deposit, pay monthly and credit card payments. We have a number of options to make your boiler purchase as affordable as possible.
Do You Offer Boiler Quotes With Fixed Prices?
Yes, our prices are fixed and not marked up in any way. We aim to offer the best new boiler deals on the market whilst being fully transparent with price. It is completely free to use Warmable to find a new boiler and installer and we can take care of the entire process from start to finish.
Can I Get a New Boiler Quote With Installation Too?
Yes, Warmable will be able to offer quotes for new boilers with installation too. It will be a fixed price, with nothing added on top, so that you have everything completed in the smoothest possible way and be up and running in no-time.
The cost of installation will vary based on the amount of labour required. Ranging from £600 to £1,500, swapping or replacing boilers can be a little bit cheaper than adding a new one from scratch.
Warmable Can Save You Time, Money and Energy Comparing Boiler Quotes
Covering the entire UK market, Warmable provides comprehensive boiler price comparisons for all types and brands. We partner with over 700 Gas Safe registered fitters, who can offer same or next-day service.
Our service is free for you; we only take a small fee from the engineer upon your approval. Rest assured, fixed prices with no hidden costs.
Completing our online form allows you to compare new gas boiler quotes instantly, and you could have a boiler replacement and installation within 48 hours. By selecting a new boiler with a high-efficiency rating, you could potentially save £500-£800 per year.
Types
Types Of Boilers
We service, repair and maintain all types of boilers. Find out more below.
Frequently Asked Questions
Everything you need to know about our boiler service.
What areas does Warmable cover?
We cover Wales, England and Scotland. Currently we don’t work in Northern Ireland or ROI. See our full list of locations here.
What's Included In A Boiler Package?
Each Warmable boiler package comprises of Gas Safe installation, a manufacturer’s warranty, a year of workmanship from Warmable, a magnetic system filter, a system cleanse, an upgrade of the gas pipework (if necessary), a thermostat, registration of the guarantee with the manufacturer, the removal of the old boiler and its associated components, and continued guidance and assistance from Warmable.
Who Will Be Fitting My New Boiler?
Our company boasts a nationwide network of 700+ Gas Safe engineers who are fully qualified and capable of servicing all areas of the UK. This makes us your go-to local national company. Our engineers undergo a rigorous vetting process, which includes a background check, evaluation of technical ability, and certification verification, before being approved to install new boilers for Warmable. If an engineer fails to meet our standards, they are not permitted to work with us. Additionally, we continually monitor each engineer’s progress and provide ongoing training to ensure they maintain their proficiency.
Should I Buy A Boiler Online?
Take our online survey, and we will suggest appropriate products that meet your needs. Once you’ve selected a product that suits you, use our comparison tool to simplify your decision-making process. Choose a date on our installation calendar that works for you; certain days even offer extra discounts. Nowadays, boilers are frequently purchased online. You can trust Warmable’s survey results and rely on the prompt delivery of your purchase.
Will I Be Charged More If There Are Issues?
The quote provided is fixed, and no additional charges will be incurred. We kindly request that you verify the accuracy of the information you entered during the quoting process.
Do I Get A Warranty With My Boiler?
Warmable offers a comprehensive guarantee/warranty for all purchases, which is set up automatically. This coverage includes:
– A 12-month labour guarantee from Warmable
– Up to a 10-year manufacturer’s guarantee/warranty on your boilerFor those who opt for our Special Offer packages, a 12-year guarantee/warranty is available. This includes a 10-year manufacturer’s guarantee and a 2-year exclusive guarantee from Warmable. Terms and conditions apply.
– A 12-month labour guarantee from Warmable
– Up to a 10-year manufacturer’s guarantee/warranty on your boilerFor those who opt for our Special Offer packages, a 12-year guarantee/warranty is available. This includes a 10-year manufacturer’s guarantee and a 2-year exclusive guarantee from Warmable. Terms and conditions apply.
Boilers Across the UK
Where Can I Find A Boiler In The UK?
We work across the whole of the UK and help you find a boiler specialist near you. Just click on your region or county to the right to get started. You can find a full list of our locations here.
Follow Us On YouTube
If you would prefer a visual guide for all of your boiler needs, check out the Warmable YouTube page where you can explore our collection of videos.
We provide expert tips and guides for boiler types, common boiler issues for repair and how to find an expert boiler specialist in your city.