Trusted Boiler Installation, Servicing & Repair
At Sussex Renewable Heating, our Gas Safe registered engineers provide professional gas boiler installations across Worthing and Sussex, ensuring each system is tailored to your property for maximum efficiency. We install a wide range of energy-efficient boilers designed to lower heating costs and reduce carbon emissions.
In addition to boiler installation, we offer expert boiler servicing, boiler repairs and boiler upgrades to keep your heating system safe and running smoothly. Our comprehensive central heating services covers everything from radiators, pipework and underfloor heating, delivering a complete solution for warm, energy-efficient homes throughout Worthing and the surrounding areas.
Susan Harrison
Added 5 days ago
Keith Bonner
Added last month
Excellent work, excellent, service. Very happy to recommend, thanks Harry!
Zuzana Resetarova
Added November 2025
Professional friendly, accommodating, understanding and quick services from Harry- could not wish for better one!
Nigel Murphy
Added November 2025
Arrived on time very efficient in carrying out the service, also very knowledge on the subject of heat pumps was a tidy and clean worker. Would have no trouble in recommending Harry from Sussex Renewable Heating Ltd.
Yasmin Govan
Added October 2025
Harry is professional, friendly and gets the job done! He fit me in last minute and sorted the problem within a very short turnaround. . We have used his services now a few times and he communicates well too unlike some who come and provide a quote only to receive radio silence! I would highly recommend him!
Nigel Simpson
Added September 2025
Harry was quick to respond to my request and completed the job quickly and at a reasonable price
Christine Griffin
Added August 2025
Excellent service from start to finish - really easy to deal with - completed a full new boiler system professionally and efficiently - highly recommend
Lee Gander
Added July 2025
Needed someone to service the air source heat pump and Harry was great to deal with. It was easy to arrange the appointment, he arrived on time and was very knowledgeable and helpful. Its nice to have someone locally who can now keep an eye on the system going forward.
Graham Godley
Added July 2025
Harry arrived super quickly, was really friendly and did a great job.
Graham Gray
Added May 2025
Harry is punctual, incredibly efficient, and tidies up as he works. Quality of work is excellent and great value for money. 5 stars!
Your Questions Answered
Yes, we provide free home surveys to assess your heating needs, evaluate your property's layout and recommend the most suitable system. This ensures an efficient and cost-effective installation tailored to your home.
Read more: Book a free heating survey
Absolutely. All our engineers are Gas Safe registered, ensuring that all installations comply with UK safety standards and regulations. Your safety and peace of mind are our top priorities.
Certainly. We specialize in upgrading outdated heating systems to modern, energy-efficient solutions. Our team will assess your current setup and recommend the best options to improve efficiency and reduce energy bills.
Read more: Gas Boiler Installation
Most new boilers are backed by manufacturer warranties of up to 12 years, provided the unit is installed by a Gas Safe engineer and serviced annually to maintain cover.
Read more: Boiler Installations
Consider your hot water demand, available space and property layout. Combi boilers suit compact homes, while system or heat-only boilers better serve larger homes. We will recommend the best match during a survey.
Read more: Book a free heating survey
Only a Gas Safe registered engineer may legally install, maintain, or service gas boilers in the UK—this ensures safety and compliance with regulations.
Sussex Renewable Heating
Harry is a really nice person & easy to relate to. He responded very quickly when he heard that we had no hot water. The air pump system in our new build has been fitted with many errors. He returned with his excellent electrician & rectified a lot. For the first time, It is working as it should. He is very knowledgeable about the various models of pumps...