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Heating installation & repair · Horsham

Heating Installation & Repair in Horsham

New systems, upgrades and repairs for Horsham homes — Gas Safe registered throughout.

Burst pipe or dead boiler in Horsham? We answer the phone day and night

07887 558 561

A heating system is only as good as its weakest part — often the pump, the valves or the controls rather than the boiler everyone blames. That is where we start on Horsham jobs. Horsham is one of our busiest patches and we are in and out of the town most weeks.

Full system replacements in Horsham

Installations include full commissioning: gas rate checked, flue tested, system flushed and inhibited, radiators balanced and controls explained in plain English before we leave your Horsham home.

Repairs, power flushing and maintenance

Cold at the bottom, cold at the top, or one radiator that never warms — each points somewhere different. Sludge, air, a sticking valve or a failing pump all get diagnosed on the day, and power flushing is offered only when the system genuinely needs it.

Why Horsham customers stay with us

Fully qualified, locally based and accountable — you will see the same people each visit. Fixed pricing, no call-out fee on booked work, and a 12-month workmanship guarantee on everything we install.

Gas Safe RegisteredF-Gas Certified
  • Fully qualified, Gas Safe registered engineers
  • Fixed pricing and a 12-month guarantee

Other services we provide in Horsham

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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 is sent straight to info@gasfix.org.uk — we'll call you back shortly.