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
Tired of waiting for a tank to heat up in St Leonards? A combi boiler package gives you reliable hot water on demand from a single unit. HJA Heating Ltd supplies and fits energy-efficient combi boiler packages throughout St Leonards and East Sussex to keep your heating and hot water running all year round. HJA Heating Ltd is based in Eastbourne and covers St Leonards along with nearby East Sussex areas including Hastings and Battle. We cover St Leonards street by street and reach out to Robertsbridge, Hastings and Burwash across East Sussex for combi boiler packages whenever it is needed.
Our service does not end once the boiler is fitted. Every package comes with friendly aftercare and maintenance advice, so you know how to get the most from your new system and where to turn if you ever have a question. As a local East Sussex company, we are only a call away when you need us.
The installation is handled from start to finish by our accredited Gas Safe engineers. We remove your old boiler system, fit and connect the new combi to your existing heating, set up the thermostat and controls, and issue Gas Safe certification once everything is tested and running. Most installations are completed in one to two days, depending on the complexity of the job.
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.
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.
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.
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 combi boiler packages across St Leonards and East Sussex, with Gas Safe registered engineers delivering excellence every time.
Answers to common questions about combi boiler packages in St Leonards and across East Sussex.
Yes. Every combi boiler package is installed by fully qualified, accredited Gas Safe engineers, and we issue Gas Safe certification once the work is complete, so your new boiler is safe and compliant.
Removal of your old boiler system is included in the package. Our engineers take out the old unit, connect the new combi to your existing heating, and set up the thermostat and controls, leaving you with a complete, working system.
The cost depends on the brand and package you choose. HJA Heating Ltd provides free quotes tailored to your budget, with no obligation, so you know exactly what your package covers before anything is booked in.
Most combi boiler installations are completed in one to two days, depending on the complexity of the job. Our Gas Safe engineers remove the old system, fit and connect the new combi, and test everything before handover.
As a local East Sussex company we offer personalised service, competitive pricing, and fast response times. You deal with a trusted local team rated 4.8 from 246 reviews, not a call centre, from quote to aftercare.
We build our packages around leading manufacturers including Vaillant, Worcester Bosch, ATAG, and Ideal. As accredited installers we can often provide extended warranties and better value than standard suppliers.
For an energy-efficient combi boiler package installed by accredited Gas Safe engineers, choose the local team that covers the whole of East Sussex. Ring HJA Heating Ltd today and we will guide you through the process and get your new heating and hot water sorted in St Leonards. If you need combi boiler packages in St Leonards or anywhere nearby in East Sussex, from Robertsbridge to Hastings, call HJA Heating today.