Verified Heating Engineers in Watford

Heating engineers in Watford charge £50 to£80/hour. Radiator replacement: £150 to£350. New central heating system: £3,000 to£7,000. Power flush: £300 to£600. Thermostatic radiator valves: £100 to£250. Gas-connected heating work requires Gas Safe registration - checked by MyApproved before any engineer can list.

MyApproved's pre-listing check for Watford heating engineers: identity checked, public liability cover of £2m confirmed and monitored, and Gas Safe registration checked for any gas-connected work (legally mandatory). OFTEC registration is also checked for oil-fired systems where applicable. Like gas engineers, heating engineers working on gas appliances are checked against the live Gas Safe register - not self-declared. Unregistered heating work on gas systems is illegal.