Boiler Replacement
Replace old boiler with modern A-rated model. Save £200-£400/year. Finance available
Get Free Quotes from InstallersWhy Replace Your Boiler?
If your boiler is over 10-15 years old, replacing it with a modern A-rated condensing boiler could save you £200-£400 per year on heating bills. Old boilers can be only 60-70% efficient, meaning up to 40p in every pound spent on gas is wasted.
Modern boilers are 90-95% efficient and come with smart controls, allowing you to heat your home more precisely. With 0% finance options available and potential grant support, replacing your old boiler is more affordable than ever.
Benefits of a New Boiler
Big Savings
Save £200-£400/year on gas bills with 90-95% efficiency
10 Year Warranty
Most new boilers come with 7-10 year manufacturer warranties
Faster Heating
More powerful output heats home quicker
Smart Controls
Control heating from your phone, room-by-room control
More Reliable
Fewer breakdowns and lower repair costs
Lower Emissions
Reduce carbon footprint by 1-2 tonnes CO₂/year
Boiler Replacement Costs
0% Finance Available
Many installers offer interest-free finance - pay monthly from £50-£100
When to Replace Your Boiler
Replace Now If:
- • Boiler is over 15 years old
- • Frequent breakdowns and expensive repairs
- • Losing pressure regularly
- • Takes ages to heat up or inconsistent hot water
- • No parts available (boiler discontinued)
- • Yellow flame instead of blue (danger - call Gas Safe engineer)
Consider Alternatives:
Before replacing with another gas boiler, check if you qualify for the £7,500 Boiler Upgrade Scheme grant for a heat pump. Heat pumps cost 2-3x less to run than gas boilers.
Learn about heat pumps →Quick Grant Finder
Answer 3 quick questions to see which grants you may qualify for
Ready to Replace Your Boiler?
Get free quotes from Gas Safe registered installers. 0% finance available
Get Free Quotes from Installers