Install solar panels and storage battery Good team, hard working, and did a great job on the day. Especially the team in the office who did planning and support.

Installation of ground-source heat pump. Scott from Mollison HPR was friendly and honest and we felt we could trust him and his work. The installation was delayed due to the borehole drillers having an issue at a previous location and then due to supply issues (which have been a feature of the times for everyone). When things were available they worked hard to get it done. Scott made further visits required to remove more air from the system. All documentation was provided. Scott''s only failing is in communication. He doesn''t do all that well with replying to texts and emails or remembering to inform folk about what is happening. He could probably do with a secretary to help keep on top of communicating with clients.

Installation of solar PV panels on roof and associated connections Really delighted with the job it looks great. Some follow up service afterwards about help, as I don't really understand what to do in the event of a problem or how to monitor my energy use.

Routine annual service. An outstanding service man, polite, helpful, and highly skilled first-class. The engineer was the best I've ever seen. Prepared tools planned work needed, asked for any issues, and set about repairing problems. Thermostats new work, heat pump operates on cheap electricity, all radiators bled, heat pump cleaned and all screws now tight, temp adjusted 2°C downwards ever seen as possible before noon. Floor now working too and first-class service

Solar PV panels install Tesla powerwall supply and fit Excellent service, first-rate workmanship, good communication, competitive pricing.

Replace Oil Boiler and fit pressurised hot water tank. I was delighted with the service I received. From the Admin Team, to the Surveyor and then all of the fabulous engineers you couldn’t have been any more professional, efficient and helpful making the whole process stress free. Thank you.

Replacement oil fired boiler installed in a new location I looked around for several quotes for an urgent replacement of my central heating boiler after the original sprung a leak. An assessor came to the house and quickly assessed what the options were and clearly explained the pros and cons of each of them. This was followed up by a quotes for each of the options and a call from Jodie to ensure I had received the quotes and that I fully understood them, and also to confirm that the quotes actually covered what I wanted. There was no hard sell or pressure of any kind, thankfully. An approximate forecast of when they could start work was also given. After some deliberation I selected NCS to do the work. On the agreed date Joe and Joey showed up and started work. For what they needed to do I thought they were extremely quiet and efficient. Any questions I had as they were going along were answered professionally and in a friendly manner without trying to baffle me. The lead installer, J. Rattigan, really seemed to know his stuff and was cheerful and friendly throughout. The installation was completed on time, despite me changing my mind on the method of control. The whole team involved were a total credit to NCS and as a result I will have no hesitation in using your services again and would recommend you to anyone who needed this sort of work. Thank you for making a potentially stressful situation easy to deal with.

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