WHY CHOOSE US
London’s trusted gas engineers
Gas Safe registered with 17+ years on the job
5.0 stars from 17 verified reviews – customer first
Same‑day callouts & transparent pricing
Fully insured & backed by manufacturer accreditations
Boiler servicing, gas safety certificates, leak detection & emergency callouts. Same‑day service across London.
Landlord gas safety records (CP12) & home buyer checks, issued by our Gas Safe registered engineers.
Annual boiler service & maintenance across London. We work with all makes, improve efficiency & safety.
Advanced electronic gas detection & emergency callouts. Fast response to protect your home.
Gas cooker & hob installation, removal of old appliances. Full safety testing & certification.
New gas supply lines, pipe upgrades, meter relocation. Fully compliant with UK gas regulations.
24/7 emergency gas engineer in London. Boiler breakdown, gas smell, no heating – we’re there fast.
Gas Safe registered with 17+ years on the job
5.0 stars from 17 verified reviews – customer first
Same‑day callouts & transparent pricing
Fully insured & backed by manufacturer accreditations
"Technoheat installed a new boiler for my flat in Neasden. Very professional, clean work, and the price was fair. Would definitely recommend."
"Called them for a suspected gas leak – they arrived within 40 minutes. Found the issue quickly and fixed it. Top service."
"I run a small block of flats and Technoheat handles all our gas safety certificates. Reliable, thorough and always on time."