A new boiler isn’t something you replace every few months. When you do, you want the cost of boiler replacement to make sense and the installation to be done carefully. We help you understand the true cost, choose a boiler that suits your home, and fit it properly so your heating and hot water just quietly get on with their job.
“Supply and fit new boiler” doesn’t explain much. Here’s what we mean when we say we’re installing a boiler properly — not just hanging a box on the wall and hoping for the best.
We size the boiler around how you actually use the property, not brochure guesses.
Arrange a boiler surveyIf something is likely to affect reliability or cost, we flag it early — no surprises later.
See how installs are pricedWe assess whether you need a clean/flush and fit protection so the new boiler isn’t fed sludge.
Looking after your boiler long-termWe commission properly, register warranties, and leave you knowing how everything works.
We’ve all seen the “quick change” installs that look fine on paper but never feel right in the home. Correct setup is what makes it calm for 10+ years.
If you want the full breakdown with examples, use the main hub below.
Read our new boiler cost & installation guide
That’s the goal: you stop thinking about the boiler.
Book a boiler installation visit
We travel across London for installs and give straight answers on what’s realistic for your home.
Send photos or call — we’ll explain options clearly and flag likely extras early.