Boiler servicing, gas safety certificates, leak detection & emergency callouts — family run, 5.0 stars.
Landlord & home certificates issued same day. Fully Gas Safe registered engineer.
Learn more →Professional boiler service & maintenance. Keep your heating efficient and safe.
Learn more →Emergency gas leak detection & repair. Call us immediately if you smell gas.
Learn more →Safe installation of gas cookers, hobs & ranges. Fully compliant & certified.
Learn more →New gas lines, relocations & upgrades. Quality copper pipe work guaranteed.
Learn more →24/7 emergency gas engineer. No call-out fee, fixed pricing, fast response.
Learn more →All engineers carry current Gas Safe ID – your safety is priority.
Every job done with care. Over 500 happy homes & landlords.
Fair, transparent quotes. All work guaranteed.
Emergency callouts 24/7. We arrive within 60 min.
"Flo Maintenance serviced my boiler within hours. Very professional, clean work. Would highly recommend for gas safety certificates."
"Excellent gas leak detection and repair. He arrived within the hour, found the leak quickly and fixed it. Very reassuring."
"Replaced my gas cooker and moved the gas pipe. Top quality work, left everything spotless. My go‑to gas engineer in Southall."