Heating engineers near SG2 from £30 per hour

Fit or replace a vented hot water cylinder

Fit thermostatic radiator valves (TRVs)

Connect a gas cooker or hob

Honeywell st9400c linked to asph set up. There is potentially an issue with the way the controller was installed, I need specialist in heating control systems to diagnose and correct if necessary.

Replace vented hot water cylinder with invented.

Inside the boiler it gas leaking

Yearly service of valiant gas boiler two years old

Replace leaking thermostatic radiator valve

Boiler won’t start up

Boiler service with certificate

Boiler service with certificate.

Boiler service and certification

New boiler needed, old one 40 years old

Boiler repair, the pressure release valve is faulty and needs replacing. The pressure keeps dropping in the system but there are no leaky pipes/radiators which are visible.

I need to replace my three zone honeywell controller and sort out my wiring. I have a nest as well and i want to take it out, revert to the old stats so to control panel and associated boxes need taking out and tidying up. Currently on the Hot water is causing the boiler to fire up .