Apex Gas & Heating Ltd is here to ensure your home stays warm, safe, and comfortable all year round. We’ve built a strong reputation across Sussex and Surrey, proudly serving Crawley, East Grinstead, Redhill, Dorking, Haywards Heath, Horsham, Horley, and nearby areas.
From professional boiler installations to thorough boiler servicing and repairs, we cover all aspects of general gas and heating services. Whether you need an emergency call-out or a planned upgrade, our skilled team delivers reliable workmanship and peace of mind, treating your home with the care and respect it deserves.
Why Choose Apex Gas & Heating
Our Accreditations
Accredited installers for the UK’s leading boiler manufacturers, and fully Gas Safe registered.
Our Values
Reliability
We show up when we say we will, and finish the job properly the first time.
Safety First
Gas Safe registered engineers — safety and compliance are non-negotiable.
Local & Personal
A local team building long-term relationships, not one-off transactions.
Straightforward Pricing
No hidden extras, no surprise call-out fees. Price before work starts.
Ready to sort your heating?
Get a fixed-price quote in minutes, or message us on WhatsApp.