At Sussex Renewable Heating, we begin every installation by understanding your home’s unique needs. Whether replacing an old system or installing a new one, we provide a free home survey and all work is carried out by Gas Safe registered engineers.
We specialise in heat pump and gas boiler heating systems, designed around your property, hot water needs, and energy efficiency goals. With upfront pricing and warranties of up to 12 years, you can rely on a safe, efficient, and future-proof system.
Radiators are a reliable way to heat your home, and we supply and install a wide range to suit both traditional and modern spaces. Each installation is planned for even heat distribution and efficiency.
We also upgrade older radiators with modern, energy-efficient alternatives. With expert advice and clear pricing, you’ll benefit from a solution that works perfectly for your home.
Underfloor heating provides discreet, even warmth throughout your rooms while freeing up wall space. It’s a highly efficient choice for modern or open-plan homes.
Our team designs and installs systems that integrate with gas boilers or renewable heat sources, delivering a cost-effective and reliable solution tailored to your property.
Based in Worthing, we proudly serve homes across Sussex, including Shoreham, Hove, Brighton, Chichester, Arundel and Horsham. Customers value our fast response, punctuality, and tidy workmanship, which have earned us a strong local reputation.
Whether your property is a period home or modern build, we provide tailored advice and installations designed to keep your home warm, efficient, and comfortable.
We install high-efficiency boilers, heat pumps, and smart controls that save energy and reduce running costs, while maintaining optimum comfort.
By combining trusted brands with long-term warranties, our solutions provide both reliability and peace of mind, helping future-proof your home.
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
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.
Yes, we offer manufacturer warranties of up to 12 years on the boilers we install, depending on the brand and model. Regular servicing is required to maintain these warranties.
The cost of your new central heating system will depend on the system heat source (heat pump or gas boiler), property size and current heating configuration. For instance, you may be able to utilise some existing pipe work and radiators to reduce your costs or it may better to strip everything out and start afresh. We provide a free home survey where we'll discuss your requirements and work out the most cost effective solutions for you.
We specialise in installing gas central heating systems, including combi boilers, system boilers and regular boilers. Each system is selected based on your home's size, hot water demand, and energy efficiency requirements.
Radiator supply, installation & upgrades. Underfloor heating design, install & repair.
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...