Daikin air source heat pump installed to outside of the house , disconnected old water tank and installed new tank along with 2 new radiators. Was looking for an install of an air source heat pump , I had a few people out but went with mollison renewable as Scott seemed the most genuine and helpful with good explanation of the process needed. I am glad I went with them as the quality of job has been great from start to finish . Happy for anyone to contact me around work if they have any doubts .

Sort out earthing issue and connect up new cooker Excellent service very helpful guy would recommend

Very pleased with the quality and workmanship of this company.

Boiler installation I found the office ladies very helpful followed by workmen who were polite and helpful, after they left everywhere was clean and tidy.

I had a full system put in by GHE solar. Namely two solar collector panels, all the ''nuts and bolts'' of the system, a new tank and a Nest Controller. From the very first point of contact, I had full confidence in GHE. They were so kind and patient with me, being a lady of a certain age, I didn''t fully understand the process or system. They held my hand the whole way, being curteous, professional, tidy and efficient. Even after the system had been installed I had difficulty in understanding it (not that it was complicated, it was just me!) but immediately Paul was sent around and was an absolute Angel in talking me through it yet again. From every department, initial survey through to installation,the ladies in the accounts and technical help (always at the end of the phone). I don''t have any reservations in fully recommending. The feeling of hot water, powered by the sunshine is wonderful....Thank you GHE!

Replace old heating with new electric radiators, fit fire alarm smoke detectors,change sockets to double and adjust supply unit Im very happy with my whole experience with Derek Mitchell, from their initial assessment visit and advice/recommendations for replacing my old domestic electric night store heaters, changing sockets, and installing fire alarm and smoke detectors through to installation. The 3 day installation was started on time, when Id requested it, and finished early. It was all done very neatly with minimum disruption They communicated well throughout and I am very happy with the end results Very professional trustworthy and efficient service. I will definitely use them again for any future electrical work required

Installation of a Tesla power wall. Excellent, helpful and efficient.

Wiring Nice and friendly work done today

Solar Thermal Dealing with GHE Solar has been a delight from start to finish, sadly this experience is very rare these days. Any queries were promptly dealt with , a variety of trades people were involved with our project , plumber , electrician , scaffolder , roofer , all were very professional and lovely men. I can highly recommend GHE solar - such a shame more companies cant be like this.

Installation of Solor Panel. The installation of thee panel was excellent.The different teams including Wayne were proffessional and absolute experts in what they do.Dave also kept us updated along the wayI would not hesitate to recommend GHE Solar to anyone. 5* service thank you all