We decided to go with glow green. A year ago. Paid £3000 for a boiler . Could get the same boiler for £2000! But I thought it’s a good company. Well after a year the pressure in my boiler is high . We bleed the radiation but it’s still show 2.5 bar! Phone then a week ago still Did not do anything about my problem. Phoned them again and I told the guy what he read back to me it wrong . He was going on for 15 minutes how aggressive and abusing I am to him as I dear to correct him the details. He did send a message to the women who deals with my problem. Again 3 days later nothing happened. I had to phone an plumber to fix my problem as Lovely glows green refused to do anything even my boiler is under warranty!