What's covered
Every repair, done properly.
We diagnose properly before we touch anything — so you get the right repair, not a guess.
Full system diagnostic test
Fault code analysis & explanation
Pressure & pump checks
Heat exchanger inspection
Gas valve & burner test
PCB and ignition check
Flue gas analysis
Thermostat & controls test
Expansion vessel test & re-pressurise
Sealed system leak-down test
Pricing agreed before work begins
Quality workmanship on every repair
Boilers we repair
Approved repair engineers for every major brand.
Worcester Bosch
Approved engineersVaillant
Approved engineersIdeal
Full repairBaxi
Full repairGlow-worm
Full repairIntergas
Full repairHow a repair works
Fast diagnosis, clear pricing, same-day repair where possible.
- Step01Step 1
Call or book online
Tell us your boiler make, model and fault code (if displayed). We'll tell you how quickly we can get to you — usually same day.
- Step02Step 2
Full diagnostic
Engineer arrives with a full toolkit. Runs a complete diagnostic — fault codes, pressure, heat exchanger, PCB, gas valve and flue output.
- Step03Step 3
Repair quote
Before touching anything, we give you a clear quote for the repair. You approve it or you don't — no pressure, no minimum charge if you decide not to proceed.
- Step04Step 4
Repair & test
Part replaced, system pressure re-checked, boiler fired up and run through a full heat test. We don't leave until it's working properly.
Boiler repair FAQs
Common questions about boiler repairs.
What to expect when you call for a boiler repair in South Yorkshire.
