Heat Pump Installers Horsham

Why Install A Heat Pump?

Air source heat pumps are not just energy-efficient; they are also environmentally responsible. By utilising the latent heat present in the atmosphere, these pumps effectively minimise your carbon footprint. This means you can enjoy a warm and cosy home while contributing to a greener planet.

The ingenious mechanism behind air source heat pumps ensures that they make the most of the electricity they consume. This efficiency translates into significant cost savings on your energy bills.

By installing an air source heat pump you have the benefit of a cost-effective alternative to traditional heating systems. While the initial investment may be slightly higher, the long-term savings on your energy bills more than make up for it.

Seamless Installation

Air source heat pumps offer flexibility when it comes to placement. Compared to the intricate groundwork required for ground source heat pumps, the installation costs of air source heat pumps are notably lower. They can be installed in various locations around your property, such as on the exterior walls or even on the ground. This adaptability ensures that the heat pump fits seamlessly into your existing space, without the need for major alterations.

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MCS Accreditation

Because we hold accreditation from MCS (Microgeneration Certification Scheme) as an installer, you can be assured that we execute all of our work in accordance with the highest technical standards. MCS accreditation is imperative for accessing the latest government grants and subsidies, as well as for adhering to the fundamental recommendations that guarantee efficient and successful heat pump installations.

Government Approved Heat Pump Installers

To ensure the durability and complete satisfaction of your air source heat pump experience, it is crucial to engage the services of qualified professionals for the installation process. Our government certification serves as proof of our strict adherence to all relevant rules and guidelines, guaranteeing not only the safe and reliable installation of your system but also its efficient operation with minimal environmental impact.

By selecting our Government Certified Installers, you are not only securing the services of highly skilled professionals but also aligning with a deeply experienced team boasting over 20 years of expertise in the heating industry. Our impressive track record encompasses the installation of more than 3,000 boilers and a variety of plumbing and heating projects. Our expertise covers every aspect of air source heat pump installation, from meticulous system planning to seamless integration with your existing infrastructure. We are dedicated to crafting customized solutions that precisely align with your requirements, ensuring optimal performance while minimizing energy consumption.

We Can Also Offer Extended Warranties On Our Products

Fully Certified and Trusted By 4000+ Customers and Counting

Don't just take our word for it...

     
 
 
      Posted on Google  
   
   Rifaat Amin 
 16 July 2026
 
 
  ⭐⭐⭐⭐⭐

We recently had our heat pump installed by Heat Geek, and the entire experience was outstanding from start to finish.

A special thank you to Ben Brady, who carried out an incredibly detailed heat loss survey and designed a system specifically for our home. His technical expertise, professionalism, and willingness to explain everything clearly gave us complete confidence in the project.

The installation was completed by John and Toby, whose workmanship was exceptional. Their attention to detail was second to none, and they worked in a remarkably neat, tidy, and organised manner throughout. They treated our home with great care and respect, keeping everything clean and minimising disruption. It was obvious that they take immense pride in the quality of their work.

The whole team demonstrated excellent communication, punctuality, professionalism, and a genuine commitment to delivering the highest standard of installation. The finished system looks fantastic, and every aspect of the work reflects real skill and craftsmanship.

It is rare to come across a company where everyone is so knowledgeable, dedicated, and customer-focused. We are absolutely delighted with the result and would recommend Heat Geek without hesitation to anyone considering a heat pump installation.

Thank you, Ben, John, and Toby, for your outstanding work—it has been a pleasure working with you.
  
 
     Posted on Checkatrade  
   
   
 18 June 2026
 
 
  Boiler installation
LGS fitted new boiler for us and everything went very smoothly, good communication, on time, quick and good price.   Highly recommend.
  
 
     Posted on Checkatrade  
   
   
 10 February 2026
 
 
  Recommend LGS Plumbing 100%. Great job brilliant service.
LGS Plumbing were reliable and professional can't recommend them enough. They fitted our under floor heating and other plumbing in our home renovation.
  
 
     Posted on Google  
   
   chrissy levett 
 10 February 2026
 
 
  We found LGS Heating to be very skilled and reliable. They fitted out underfloor heating and other plumbing during our home renovation. More than that Ben and the team advise and helped us deal with Good Energy who fitted our heat pump, who were hopeless, dishonest and unprofessional. We are very grateful for the support and service we got from LGS and can't recommended them enough. Thanks LGS.
  
 
     Posted on Checkatrade  
   
   
 26 November 2025
 
 
  +2
Air Source Heat Pump Install with Underfloor Heating
We are very pleased to have had LGS plumbing and heating perform the work to our house. We have had a full heating system installed, from having only night storage heaters.  Air source heat pump, radiators upstairs and underfloor heating throughout downstairs. From the initial visit, quoting to work being performed, there was no doubt LGS had the experience. Very good quality of work and professional. Their experience shows with the design of the system and how focused they are on making it as efficient as possible. Thank you.
  
 
     Posted on Google  
   
   Alex Morrison 
 4 November 2025
 
 
  LGS asked me how we found the new central heating and hot water system they installed for us. This is what I replied: "It’s absolutely lovely. Very mellow and comfortable. Much better than in any house I’ve ever lived in before." Apart from the quality of the result they have also been super responsive and very good to work with. You can tell that they are proud of the work they do.
  
 
     Posted on Google  
   
   Macsen Iles 
 3 November 2025
 
 
  Very good experience.
Friendly and took the time to discuss options to install radiators in a house that started out with none, resulting in a well though out and neatly routed system.
Overall easy experience and excellent result.
  
 
     Posted on Checkatrade  
   
   
 9 October 2025
 
 
  Gas Boiler to ASHP, Good people to work with..
Great service. From quote to completion, the team at LGS have been straightforward and clear. They provided clear advice on how to update our central heating system. We commissioned them to replace our gas-boiler with an ASHP, involving a removal of the boiler and all radiators. They proved easy to work with, professional,  methodical, efficient, thorough and paid good attention to detail. I have appreciated the quality of their workmanship.
  
 
     Posted on Checkatrade  
   
   
 5 September 2025
 
 
  Excellent service!
Rob was incredibly helpful, contacted me straight away and sorted my boiler. Would highly recommended!
  
 
     Posted on Checkatrade  
   
   
 15 August 2025
 
 
  Excellent heat pump installation
LGS installed our heat pump and upgraded radiators. They started with a sensible system-design approach (low flow-temp for higher efficiency), and at the design stage, Ben listened, and was responsive, to our design requirements. 

When it came to implementation, the team were efficient and did a very tidy job with both plumbing and electricals. 

Post install LGS have been extremely quick at dealing with the couple of (very minor) snags that have arisen. 

Based on observations from the cold snap immediately after installation, our heat pump is exceeding performance expectations, so we are ve