Heat Geek

Find the Best Heat Pump Installers on the South Coast

Heat pumps installed by Certified Geeks

Get a personalised estimate in seconds

Meet the best independent installers on the South Coast

From Hastings to Chichester, our Heat Geek Installers have the South Coast and Sussex covered. Brighton’s Regency and Victorian terraces in conservation zones like Kemp Town and Queen’s Park need bespoke retrofit approaches. We work closely with Brighton & Hove City Council to ensure planning compliance, while delivering high-efficiency systems suitable for dense, architecturally sensitive areas. Our installers cover the whole region including Brighton, Hove, Worthing, Eastbourne, Chichester and across Sussex.

Aäron - Clean Heat Solutions Ltd

Aäron at Clean Heat Solutions Ltd

Aäron is the owner of Clean Heat Solutions Ltd, based on Hayling Island, Hampshire. He is committed to driving the shift to greener, more sustainable heating. With a focus on efficient heat pump systems, Aäron brings attention to detail and a customer-first approach to every installation.

Adrian - Snell Heating & Renewables Ltd

Adrian at Snell Heating & Renewables Ltd

Adrian is the director of Snell Heating & Renewables Ltd, with over 25 years of experience in domestic heating. Holding multiple industry certifications, Adrian is passionate about sustainability and specialises in efficient hot water and heating systems, tailored to meet each client’s needs for a greener future.

Erik - AE Renewables Ltd

Erik at AE Renewables Ltd

Erik is the director of A E Renewables Ltd, bringing over 16 years of experience in gas and plumbing. Gas Safe registered and Heat Geek certified, Erik is passionate about technical excellence, hydronic systems, and staying up to date with new technology and regulations in the heating industry.

Gareth - Hurfords Heating

Gareth at Hurfords Heating

Gareth Hurford is the owner of Hurfords Heating, a family-run business serving Salisbury and the New Forest. With over 20 years of experience and Heat Geek training, Gareth leads on system design, project management, and installation—offering a bespoke, high-standard service focused on customer satisfaction and sustainability.

James - WellPlumbed

James at WellPlumbed

James and the WellPlumbed team have spent the last 15 years installing, servicing and repairing gas boilers across Chichester and Bognor Regis. Approved installers for Vaillant, Baxi and Viessmann, they now offer air source heat pump installations too, backed by Heat Geek and Northampton Heating Academy training.

Ross - The Sussex Heating Care Company LTD

Ross at The Sussex Heating Care Company LTD

Ross founded The Sussex Heating Care Company in 2018 after more than 10 years with a national company, and over 25 years in the plumbing and heating industry overall. Qualified in gas, oil and heat pump installation, he's completed the full Heat Geek course series and Vaillant's own heat pump product training.

Ronan - SL Energy Ltd

Ronan at SL Energy Ltd

Ronan is a partner at SL Energy, formed from two heating and plumbing companies each with over 30 years' history. He's completed both Heat Geek courses and training at the Northampton Heating Academy, and has a heat pump installed and monitored in his own home to prove the technology works.

Simon - Puraheat Plumbing & Heating Engineers Ltd

Simon at Puraheat Plumbing & Heating Engineers Ltd

Simon founded Puraheat Plumbing & Heating Engineers on a simple promise: reliable, energy-efficient heating and plumbing done properly. With over 16 years in the trade, he's Gas Safe and OFTEC registered, and part of the Heat Geek network helping raise standards across the industry.

Your Trusted Heat Pump Experts on the South Coast

Looking for a reliable heat pump installer on the South Coast and Sussex? At Heat Geek, we connect homeowners across the South Coast with highly trained, trusted heat pump professionals. Whether you’re upgrading your old gas boiler, planning a renewable energy installation, or looking to lower your energy bills, our certified Sussex-based installers deliver top-quality installs.

Heat Geek Reviews

Every review is left by a verified Heat Geek customer following their installation, collected by Feefo, an independent company. Visit our reviews page for more.

Chrissie★★★★★
20 July 2026

Excellent from start to finish. Good detail and clear explanations.

City Warmth Plumbing & Heating Ltd

John Graham★★★★★
20 July 2026

What could have been a daunting upgrade from a gas boiler to a heat pump heating system was made almost completely pain free. I felt supported and, importantly, listened to at every stage from initial home survey, through to installation and commissioning. Communication with both our installer and Heat Geek was excellent with the entire project completed to the highest standard on time and on budget. How often can you say that?

Snell Heating & Renewables Ltd

Heat Geek Customer★★★★★
20 July 2026

Service was very good. Communication via email was clear and easy to understand and queries responded to promptly. Made all the administration run smoothly .

Smart Heating Solutions

derek law★★★★★
20 July 2026

The service provided by Heat Geek was excellent. They communicated every detail in advance and kept us informed of progress and any changes to the schedule well in advance.

L&M Plumbing & Heating

Heat Geek Customer★★★★★
15 July 2026

Good communication

South East Eco Systems Limited

Peter Arnold★★★★★
15 July 2026

Using the Heat Geek service made my transition to a heat pump easy and straightforward. They took care of everything, from applying for the available grants to surveying my existing heating system and arranging the installation, all within just a couple of weeks. Gary and his son Harry were outstanding from start to finish. They were always punctual, polite, friendly, and their knowledge and professionalism inspired confidence from day one. They took great pride in their work, leaving everything clean and tidy at the end of each day, and were always happy to accommodate any requests or preferences I had throughout the installation. The work was completed on schedule to an exceptionally high standard, and the attention to detail was excellent. I couldn't be happier with the result and would highly recommend both Heat Geek and Gary and Harry to anyone considering a heat pump installation.

The Heat Pump Guy

Frank Davison★★★★★
14 July 2026

Kept in the loop at every stage, paperwork for grant made easy

Kraken Plumbing Heating Renewables

Heat Geek Customer★★★★★
13 July 2026

No complaints

Rickman Heat

Joe Catterall★★★★★
12 July 2026

Always at the end of an email with exactly what I required. The only downside is that there isn’t someone to speak to but, in reality, it isn’t required once you have your local heat geek assigned to you. There is a wealth of information available on the website for anyone thinking of making what we now realise is the obvious choice in low carbon technology. Would be nice to have more information available about the DNO process as that took longer than any of the heat geek processes combined.

Greenhome Heating Ltd

Gregory Williams★★★★★
10 July 2026

We exchanged several emails to refine the system design, which was great. Darren made particular efforts to enable the system to proceed by considering a location physically away from our house due to nearby windows and doors, and fitting the hot water tank into a tight space. Darren and his colleagues turned up on time every day and kept disruption to a minimum, enabling me to continue to work from home during the installation.

Dkf Heating

Neil A F Charles★★★★★
9 July 2026

In a nutshell absolutely perfect from start to finish. They came when they said they were coming, a three man team that did not stop for 3.5 days solid. The work carried out was to the highest level, I was walked through the installation live step by step and what was to be expected once completed. Every day after work was comple the house was tidied up and left clean. On completion I was taken through the controls and was told that they was just at the end of the phone so do not hesitate to call with anything I needed to know. I was totally happy with the Install, the installation team and i know I have made the best chose in choosing a heat geek Installer future flow heating Ltd.

Future Flow Heating Ltd

Nigel Tipping★★★★★
8 July 2026

Brilliant experience from initial survey, through to final commissioning. Fantastic team from JLM in Coventry who battled with extreme heatwave temperatures to complete a very technically competent and professional install, the entire team was a pleasure to deal with. Highly recommended

Heatgeek

Check out this video from Harjit's Install

FAQs

How much do heat pumps cost in the UK in 2026?

In 2026, a typical air source heat pump installation in the UK costs between £3,000 and £20,000 after the Boiler Upgrade Scheme grant, which can be up to £9,000 if you’re on oil or LPG. Final costs depend on property size, insulation levels, emitter upgrades and system design quality. At Heat Geek our average install price is £3,000 (after the grant). That's the same as swapping out your gas boiler.

Because every home is different, the only way to get accurate numbers is through a properly modelled design. Heat Geek’s paid Design Consultation provides a full heat loss calculation, system specification and guaranteed performance estimate tailored to your property.

Why choose a local installer instead of a national firm?

We believe that local, independent installers can be the highest quality installer in the country. They understand your region’s housing stock, climate and regulations – ensuring the best results for your home.

Is there a Heat Geek available in my area?

Yes, we cover nearly all of the UK, from Brighton to Aberdeen – check your address for an estimate and we’ll match you with a local installer.