Heating

Central Heating & Boiler Breakdown Repair Services

For safe, effective and trusted gas services and central heating installation call One Call, a leading company operating throughout London, Essex, Surrey, Hertfordshire and Kent serving all domestic and commercial properties.
Problems with gas or oil boilers need to be investigated by a suitably qualified engineer. You can rest assured that when you call One Call Heating Services, you’ll have access to plumbers fully qualified in CORGI gas and OFTEC oil boiler repairs and servicing.

At One Call, we employ certified corgi engineers who are highly skilled diagnostic and service engineers for all your gas and boiler related needs. We only employ corgi professionals to carry out our gas and boiler services, with the required industry qualifications. This means we can guarantee quality workmanship conducted by qualified engineers, you can put your trust in us knowing that your boiler services and gas installations are being carried out by genuine Corgi plumbers.
If anything goes wrong with the rest of your heating system, One Call can help with that as well – every one of our plumbers are qualified to carry out repairs, adjustments and replacements to heating systems. Whether the problem is with the cylinder, immersion heater, thermostat or radiator, your local One Call plumber can sort it out.