24/7 Emergency Call-Out Service across Surrey & West Sussex

Our services

Heating Services & Boiler Installation in Cranleigh, Surrey

Keep your home warm and your heating efficient with your local Gas Safe registered engineers in Cranleigh.

Unvented hot water cylinder, expansion vessels and boiler with copper pipework installed in a loft by Gas Fix

Whether it's a brand-new boiler, a sudden breakdown or routine care, our Cranleigh-based heating team keeps homes across Cranleigh, Surrey and West Sussex warm all year round.

New boiler installations

We size the system properly, recommend the right boiler for your home and install it neatly, with the warranty registered on your behalf.

Power flushing

Sludge and debris kill efficiency. A power flush restores circulation, removes cold spots and helps your system last longer.

Ongoing maintenance

Annual servicing and simple maintenance keep breakdowns rare and running costs down. We'll remind you when your service is due.

Our guarantees

Gas Fix is a family-run team based in Cranleigh, covering Surrey and West Sussex with residential plumbing, heating and air conditioning.

Gas Safe RegisteredF-Gas Certified
  • Gas Safe registered engineers on every gas and boiler job
  • F-Gas certified for residential air conditioning
  • No call-out charge on booked work
  • 12-month workmanship guarantee
  • Fixed prices agreed before we start
  • Residential plumbing, heating and air conditioning specialists

Smart Thermostats & Hive Controls

Control your heating from your phone and cut your energy bills with a professionally installed smart thermostat.

Find out more

Request a callback

Contact Gas Fix in Cranleigh, Surrey

Leave your details and a short message below. A Cranleigh-based engineer will call you back to confirm a time and provide a fixed price.

  • No call-out charge on booked work
  • Fixed pricing agreed before we start
  • 12-month workmanship guarantee
  • 24/7 emergency call-out across Surrey & Sussex

Your request will be sent directly to our team — we'll call you back shortly.