- Hours
- Callouts around the clock
- Phone
- 01375 400215
- Website
- gasfixheatingandplumbing.co.ukUnverified profile
- Trading for
- 10+ years
- Listing checked
- 2026-09-08
About GasFix - Boiler Installations Grays
GasFix Heating & Plumbing is a family-run heating and plumbing business based in Grays. It installs boilers, designs and installs central heating systems, services and repairs boilers and heating systems, installs gas appliances such as fires and cookers, and carries out powerflushing to remove sludge from heating pipework. The business works with Worcester Bosch, Viessmann, Vaillant and Baxi boilers.
GasFix covers Grays and Essex for domestic and commercial properties. All engineers are Gas Safe registered. The business is an accredited installer for Viessmann, Worcester Bosch, Vaillant and Baxi. New boiler installations come with extended warranties up to 10 years. Boiler installation includes a free survey, removal of the old boiler, system flushing and chemical treatment, full commissioning and testing, and user instruction. The business has traded for over 15 years and has serviced and repaired over 5000 boilers and installed over 100 boilers annually.
The business is available most hours, 7 days a week, including evenings and weekends for emergency call-outs. Free quotes are offered for boiler repairs, servicing, system upgrades and central heating installations. Powerflushing removes accumulated debris from heating systems and can improve system performance. The business also installs hydrogen-ready boilers designed to burn natural gas today while being capable of converting to run on 100 per cent hydrogen when the gas network transitions.