Castle M&E Services Ltd

5.0(3)Chertsey • REFCOM

About

Castle M&E Services Ltd is an active business incorporated in 2018 and based in Chertsey. Listed on the REFCOM register under member number REF1016486, they provide air conditioning and mechanical services across London and Surrey for both domestic and commercial projects.

Their work covers complete HVAC turnkey services alongside renewable energy projects, including air source and ground source heat pumps. They also carry out inhouse CAD design, thermal imaging, indoor air quality monitoring, and the installation of CO2 controlled systems.

In addition to their installation and technical services, Castle M&E Services Ltd offers energy reduction and decarbonisation advisory services to support clients looking to improve system efficiency and reduce their carbon footprint.

Services

Reviews

5.0

Castle M&E Services Ltd is praised for friendly, professional and knowledgeable service across HVAC maintenance and domestic fridge repairs. Customers value their reliable, cost-effective work, thorough approach and detailed, compliant reports, while also highlighting their responsiveness and willingness to repair rather than simply replace equipment.

David L.Aug 2026 · Google

An amazing service. It’s all to easy to find a company willing to sell you something new, but it’s much harder to find a company willing to take time to repair something! Castle came to re-gas my domestic fridge. They were friendly, inexpensive, thorough and friendly! I’ve kept their details safe to use again in the future and share with friends. An excellent find! I highly recommend 👍🏻

Tammy S.Aug 2026 · Google

I have had a fantastic experience dealing with Castle who service and maintain the HVAC across our building in Birmingham. We have used them for years and will continue to do so because of their excellent customer service, knowledge and professionalism.

James O.Jul 2026 · Google

Outstanding HVAC contractor. I've used them for years and they consistently deliver reliable, cost-effective, and high-quality service. Their team is professional, knowledgeable, responsive, and always a pleasure to deal with. Their reports are detailed, fully compliant, and completed to an exceptional standard. Having worked with several other HVAC companies in the past, I can confidently say they outperform the competition. If you're looking for a dependable, experienced, and trusted HVAC specialist, I highly recommend them.