GRM Energy Ltd

Thanks so much for our new heating system. The Air source and solar have saved us so much money and the house is so much Warmer. Loving the heating controls and the app that we can use when away to make sure we can control the temperature. Process has been easy, the installation team were fantastic and have done a great job . Office girls were all polite and helpful . Great experience, Thank you.

After the initial review and eligibility checks the work was done, and it was much less hassle than I thought. Great team, very thorough. Alex was my go to, and she was absolute gold -still is with after care- with all the installation process. Can’t recommend enough.

Great job done insulating walls and my loft, extractor fans and window vents were also installed for ventilation. The flat feels a lot warmer already 🙂 Thank you!

Brilliant work! They installed a heat pump, solar panels and a battery. The tradesmen were brilliant. Declan put the solar panels up, the plumbers Gareth and Jamie worked like Trojans. Josh and Ethan the electricians were brilliant. Really thrilled, thank you and I highly recommend this company

The guys that came out were so professional the leader was hashim he was brilliant explained everything. I watched them he talked me through how the insulation will be done in the loft and the cavity walls. They all did an amazing job. This company is brilliant if anyone thinks about getting this done go with them. From the moment this was booked in the staff are extremely professional. We are so happy with the job our house this winter has not needed the central heaters on for more than 30 mins