Landlords must have every rental property's gas appliances checked annually by a Gas Safe registered engineer. HGH issues CP12 landlord gas safety certificates across Barnet, Brent, Harrow and North London — with fast appointments and digital certificates sent straight to your inbox.
What's included
Inspection of boilers, cookers, fires and gas pipework; tightness testing; flue checks; and your official CP12 record issued on the spot. If anything fails, we quote for the fix there and then — one visit, sorted.
Landlords & agents
Multiple properties? We schedule reminders so certificates never lapse, and offer combined boiler service + CP12 visits to save you money. WhatsApp us your property list and we'll sort the rest.
What customers say
“Good availability and good service for a reasonable price.”
“I'm extremely happy with the heating work that was completed.”