It was a very professional no pressure experience and ALL our questions answered with lots of info that we could check for ourselves if we wanted. Just great service all round.
Incredibly friendly, efficient and most importantly professional service, from the information provided over the phone through to the work undertaken. Thank you!
NRG's service was excellent, friendly, efficient and informative. They answered all my questions, found the problem and fixed it.
Excellent work carried out, very pleasant and easy to speak to staff.
Exceptional service. They inspired confidence in me that they would fix my problem - and they did.