Alan J Prior
2025-08-15
A Trade person to trust.
As usual great friendly service and care from Harry. HJA have carried out a good amount of work for myself and my neighbours. Work is always faultless, tidy and effective. Can’t fault HJA
Guesswork costs money. Every central heating repair HJA Heating Ltd carries out in Mountfield starts with a Gas Safe engineer pinpointing why the system is misbehaving, so the work we do across East Sussex fixes the cause and not just the symptom. HJA Heating Ltd is based in Eastbourne and covers Mountfield along with nearby East Sussex areas including Whatlington and Starrs Green. Whether you are in the centre of Mountfield or the surrounding East Sussex villages such as Netherfield, Swailes Green and Canadia, our Gas Safe registered engineers are only a short drive away.
On the day, your engineer examines the system, explains in everyday language what has gone wrong and what the repair involves, then completes the work and confirms the heating is circulating and holding pressure as it should before leaving.
Where years of sludge have settled inside the system and circulation has suffered, a simple part swap will not solve it. Alongside our repair work we offer power flushing, which cleans the debris out of the pipework and radiators so heat can move freely around your home again.
Our heating engineers are accredited to work on all major brands of boilers. We are Vaillant Advance Installers, always place gas safety at the forefront of everything we do.
Issues with no hot water or central heating? Or maybe you are looking for a one off boiler repair? Find out about repairs and request a quote from our Gas Safe registered heating engineers.
Keep your boiler running smoothly with a boiler service. All our heating engineers are highly trained and Gas Safe registered to service, repair and install all Gas and LPG boilers.
We offer a comprehensive range of high quality, energy efficient boilers with prices to suit every budget. We provide detailed quotes and outstanding after sales support.
Regular servicing and maintenance is essential to maintain efficiency and safety. Help keep your boiler and gas central heating system working as they should.
Sludge and debris accumulates in boilers and radiators dramatically reducing their effectiveness leading to a loss of efficiency and premature failure. We have the solution!
Is your old boiler costing you money or breaking down again and again? We replace ageing and inefficient boilers with modern, energy-efficient models, with free no-obligation quotes.
Burst pipe, sudden leak, or no hot water? Our emergency plumbing team covers Eastbourne and the whole of East Sussex with 24-7 call-outs when you need help fast.
Fully qualified Gas Safe registered engineers for boiler work, gas appliance servicing, safety checks, and suspected gas leaks. Trusted by homeowners and landlords across East Sussex.
From full central heating systems to radiators, pipework, and modern controls, we design and install heating that is sized to your home and built to run efficiently.
Annual landlord gas safety checks carried out by Gas Safe registered engineers, with your CP12 record issued for your tenants. Ideal for landlords and letting agents.
4.8 246 Reviews
Alan J Prior
2025-08-15
As usual great friendly service and care from Harry. HJA have carried out a good amount of work for myself and my neighbours. Work is always faultless, tidy and effective. Can’t fault HJA
Jocelyn Quinlan
2025-08-15
Very happy with the service provided by Harry. Arrives on time and finishes the job in good time and quality of workmanship.
VC Saver
2025-08-01
Harry HJAplumbing and heating provided an all round professional service in supplying a quote and installing a new boiler in very quick time to replace my failed old boiler. Harry is punctual works to a high standard and left everything clean and tidy and removed all debris from my premises and seems to go that extra mile to make sure customers are happy with the service he provides
HJA Heating Ltd is the trusted choice for central heating repairs across Mountfield and East Sussex, with Gas Safe registered engineers delivering excellence every time.
Answers to common questions about central heating repairs in Mountfield and across East Sussex.
Yes. Leaks around radiator valves and on visible pipework are faults we repair often. Dealing with them promptly protects your floors and keeps system pressure stable, so it is worth booking a repair as soon as you spot one.
Yes. Emergency 24-7 call-outs are available across East Sussex, alongside same-day appointments. If your central heating fails suddenly, contact HJA Heating Ltd and we will get an engineer out to you as quickly as we can.
Yes. HJA Heating Ltd repairs central heating systems in Mountfield and every other part of East Sussex. Our Gas Safe registered engineers diagnose the fault, agree a fixed price with you, and complete the repair.
We cover all of East Sussex from our Eastbourne base, including Hailsham, Polegate, Seaford, Battle, Hastings, Bexhill, Uckfield, and Heathfield, together with Mountfield and the villages in between.
A single cold radiator usually points to a stuck valve, trapped air, or sludge settled inside it. Our engineers can identify which of these is responsible and repair it during a visit.
Yes. We carry out central heating repairs for landlords as well as homeowners, across the whole of East Sussex. Whether it is a one-off fault at a rental property or ongoing maintenance, we can help.
From a single cold radiator to a system-wide circulation problem, no central heating repair in Mountfield is too small or too awkward for our Gas Safe engineers. Get in touch and tell us what your heating is doing. From Mountfield through to Netherfield and Swailes Green, HJA Heating is the East Sussex name to trust for central heating repairs.