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Boiler Installations Across Lewes and East Sussex

Boiler Installations in Lewes, East Sussex

Peace of mind matters when you invest in a new boiler in Lewes. HJA Heating Ltd fits your installation to Gas Safe standards and, as Vaillant Advance and ATAG accredited installers, can often provide extended warranties of up to 10 years on boilers fitted across Lewes, East Sussex. HJA Heating Ltd is based in Eastbourne and covers Lewes along with nearby East Sussex areas including Offham and Iford. Homeowners and landlords across Lewes and neighbouring East Sussex areas like Norlington, Iford and Northease count on HJA Heating for dependable boiler installations.

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Our Boiler Installations Process in Lewes

We only fit boilers from trusted, reliable manufacturers, including Vaillant, Worcester Bosch, ATAG and Ideal. As Vaillant Advance and ATAG accredited installers, we can often provide extended warranties and better value packages than standard suppliers, with cover ranging from 5 to 10 years depending on the brand and model.

A typical installation involves safely removing your old boiler, fitting the new unit, connecting it to your existing heating and setting up the controls. Most boiler installations are completed in one to two days depending on the complexity of the job, and we leave everything clean and tidy once the work is done.

Signs to Look Out For in Lewes

You are short on space and want to switch to a compact combi boiler that needs no separate tank or cylinder.
You have an older, inefficient non condensing boiler and want to move to a modern, energy efficient model.
A recurring fault or leak means your existing boiler is likely beyond economical repair.
Your current boiler no longer meets the needs of your household or a growing family.

Here for you

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Our Reviews

HJA Heating Ltd

4.8 246 Reviews

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

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.

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

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Why Choose Us

HJA Heating Ltd is the trusted choice for boiler installations across Lewes and East Sussex, with Gas Safe registered engineers delivering excellence every time.

Fully certified Gas Safe engineer team offering safe and efficient work across Eastbourne, Hailsham, and surrounding towns.
Expertise in energy efficient boilers that reduce energy bills while improving comfort in homes and businesses.
Same-day emergency boiler repair to get your heating running quickly, even in peak winter months.
Specialists in boiler replacement and modern heating system upgrade options tailored to your property’s needs.
Comprehensive central heating services including radiator installation and heating system maintenance.
Advanced boiler fault diagnosis to find and fix issues fast, avoiding costly downtime.
Accredited installers of combi boiler packages from leading brands with up to 10-year warranties.
Specialised power flush service to restore heating performance by removing sludge and debris.
Professional gas boiler service ensuring long-lasting efficiency and compliance.
Serving all local areas: Eastbourne, Hailsham, Uckfield, Heathfield, Seaford, Battle, Hastings, Polegate, and Bexhill.

Boiler Installations in Nearby East Sussex Areas

View All Areas We Cover

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Boiler Installations FAQs

Answers to common questions about boiler installations in Lewes and across East Sussex.

Do you remove my old boiler as part of the installation?

Yes. We provide a full supply and installation service that includes safely removing your old boiler, fitting the new one, connecting it to your existing heating and setting up the controls.

Are your engineers Gas Safe registered?

Absolutely. Every installation is carried out by fully qualified, Gas Safe registered engineers, and gas safety is at the forefront of everything we do.

Do I need a new boiler or just a repair in Lewes?

It depends on the fault and the age of your boiler. We give honest advice: if a repair is the most cost effective option we will say so, and only recommend a new installation when it genuinely makes sense.

Do you install both gas and LPG boilers?

Yes. Our engineers are Gas Safe registered and fully qualified to install both gas and LPG heating systems.

What size boiler do I need for my home?

The right size depends on your property, the number of radiators and your hot water demand. Our engineers assess this during the survey and recommend the correct type and size of boiler, so you are not paying for more than you need.

Which boiler brands do you install?

We install boilers from trusted manufacturers including Vaillant, Worcester Bosch, ATAG and Ideal. As Vaillant Advance and ATAG accredited installers, we can often offer extended warranties on these brands.

Get Your Free Boiler Installations Quote in Lewes

Get in touch with Harry and the HJA Heating Ltd team to talk through your boiler installation in Lewes. We serve Lewes and the wider East Sussex area, and we are always happy to advise on the best, most cost effective solution for your property. We are proud to serve Lewes, Norlington, Iford and the rest of this corner of East Sussex with reliable boiler installations.

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