Boiler replacement

When replacing makes sense

Is your boiler becoming unreliable, with repair bills adding up? There can come a point where replacing it is the more sensible choice. If you are unsure, tell us what is happening and we will advise on the next step, whether that is a repair or a replacement.

Get your fixed price online

Our boiler finder asks a few quick questions about your home and shows up to three boilers that suit it, each with a fixed installed price. You can then choose a date and book online.

• Professional installation by a Gas Safe registered engineer
• Boiler commissioned and tested
• Old boiler removed

Get My Fixed Price

Replacements we price on site

If you want to move your boiler, or you have a back boiler or a boiler that does not run on mains gas, we assess the property and give you a quote. See boiler installation. If you are not sure whether your boiler is a combi, send us the make and model if you know it and we will contact you to discuss suitable options.

Frequently asked questions

How much does a boiler replacement cost?

Use our online boiler finder: answer a few quick questions about your home and you will see up to three suitable boilers, each with a fixed installed price. Work the finder cannot price, such as moving the boiler to a new location, is quoted after we have assessed the property.

What is a like-for-like combi-to-combi replacement?

It means replacing your existing boiler with a new one of the same type in the same place. Our boiler finder prices combi, system and heat-only boiler replacements online.

Is any extra work included in the price?

Standard installation is included. Any required alterations to pipework, flue, condensate, controls, electrical work or other additional work are identified and quoted separately where applicable.

Who carries out the installation?

Gas work is carried out by a Gas Safe registered engineer (registration No. 985690). You can check any engineer on the Gas Safe Register before work begins.