AJP
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
welcome to hja heating in mark cross
Local Gas Engineer Services in Mark Cross
Gas Engineer Services in Mark Cross, East Sussex
Every gas job in Mark Cross deserves a properly qualified professional. As Gas Safe registered gas engineers based in Eastbourne, HJA Heating Ltd covers Mark Cross and the whole of East Sussex for boiler installation, servicing, repairs, and gas appliance safety checks. HJA Heating Ltd is based in Eastbourne and covers Mark Cross along with nearby East Sussex areas including Eckington Corner and Selmeston. We cover Mark Cross street by street and reach out to Whitesmith, Broomham and Heighton Street across East Sussex for gas engineer services whenever it is needed.
Our Gas Engineer Services Process in Mark Cross
Gas work is never a job for guesswork. Every engineer we send is fully qualified and Gas Safe registered, which is the legal requirement for anyone working on gas in the UK. You can ask to see credentials on arrival, and every job is completed to the standard the regulations demand.
Before any work starts, you get a clear, fixed quote with no hidden fees. Quotes are free and carry no obligation, so you can find out exactly where you stand before deciding anything. The price we agree is the price you pay, with nothing bolted on afterwards.
Signs to Look Out For in Mark Cross
- A boiler that has developed a fault, lost pressure, or stopped producing heat or hot water
- A pilot light that burns yellow or orange instead of a crisp blue, or keeps going out
- Black sooty marks or staining appearing around a gas appliance
- A boiler or appliance making unusual noises or cutting out without warning
Here for you
More Services in Mark Cross
Boiler Installations in Mark Cross
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.
Boiler Repairs in Mark Cross
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.
Boiler Servicing in Mark Cross
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.
Combi Boiler Packages in Mark Cross
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.
Central Heating Services in Mark Cross
Regular servicing and maintenance is essential to maintain efficiency and safety. Help keep your boiler and gas central heating system working as they should.
Power Flushes and De-scaling in Mark Cross
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!
Boiler Replacement in Mark Cross
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.
Emergency Plumbing in Mark Cross
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.
Central Heating Repairs in Mark Cross
Cold radiators, pressure loss, leaks, or controls that will not respond? We diagnose and repair central heating faults quickly, keeping homes across East Sussex warm.
Central Heating Installation in Mark Cross
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.
Landlord Gas Safety Certificates in Mark Cross
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.
you can trust us
Our Reviews
HJA Heating Ltd
4.8 246 Reviews
JQ
Jocelyn Quinlan
2025-08-15
Very happy with the service provided by…
Very happy with the service provided by Harry. Arrives on time and finishes the job in good time and quality of workmanship.
VS
VC Saver
2025-08-01
First class service
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
Why Choose Us
HJA Heating Ltd is the trusted choice for gas engineer services across Mark Cross and East Sussex, with Gas Safe registered engineers delivering excellence every time.
Gas Engineer Services in Nearby East Sussex Areas
- Gas Engineer Services in Eckington Corner
- Gas Engineer Services in Laughton
- Gas Engineer Services in Chalvington
- Gas Engineer Services in Broomham
- Gas Engineer Services in Laughton Common
- Gas Engineer Services in Holmess Hill
- Gas Engineer Services in Ashton Green
- Gas Engineer Services in Selmeston
- Gas Engineer Services in Heighton Street
- Gas Engineer Services in Golden Cross
- Gas Engineer Services in Whitesmith
- Gas Engineer Services in West Firle
hja heating ltd
Gas Engineer Services FAQs
Answers to common questions about gas engineer services in Mark Cross and across East Sussex.
Do you serve landlords as well as homeowners?
Yes, both. Homeowners use us for servicing, repairs, and installations, while landlords rely on us for CP12 certificates and appliance safety checks. We tailor the visit to whichever you are.
How often should my gas appliances be serviced?
Once a year is the widely recommended interval. An annual service keeps appliances running safely and efficiently and catches small problems before they grow. We can check your gas appliances alongside your boiler in a single visit.
What work can your gas engineers carry out in Mark Cross?
Our gas engineers handle boiler installation, servicing, and repair, gas appliance servicing and safety checks, gas leak response, and landlord gas safety certificates. That covers most of the gas work a Mark Cross home or rental property will ever need.
Which areas around Mark Cross do you cover?
The whole of East Sussex. From our Eastbourne base we cover Mark Cross along with Hailsham, Seaford, Hastings, Bexhill, Uckfield, Heathfield, Polegate, and Battle, plus the villages in between.
How much does it cost to hire a gas engineer?
You will always get a fixed quote before work starts, and quotes are free with no obligation. The price depends on the job, but there are never hidden fees or surprise extras.
Which boiler brands do your engineers work on?
Vaillant, Worcester Bosch, ATAG, and Ideal are all familiar territory, along with other leading makes. Whatever boiler your home has, our gas engineers can look after it.
Get Your Free Gas Engineer Services Quote in Mark Cross
Gas problems rarely pick a convenient moment. With 24-7 emergency call-outs across East Sussex, HJA Heating Ltd can get a gas engineer to Mark Cross when you genuinely need one. Save our number, 01323 370220, and call whenever it matters. From Mark Cross through to Whitesmith and Broomham, HJA Heating is the East Sussex name to trust for gas engineer services.