“The GTI team led by Gerard worked very well on completing the job on time and in a very professional manner. I was kept informed at every step of the way. There was one unexpected issue that they dealt with competently. They were punctual and pleasant and they all worked very hard. They ran all the relevant tests on the new boiler so I felt reassured that everything was safely done. Gerard ensured that all the paperwork was properly filed with respect to warranty. I was very pleased overall with their efforts and with my new Vaillant boiler. Thanks to the GTI team.”

Old back boiler decommissioned and removed; new boiler installed and commissioned – May 17

“Prompt and efficient, explained what he was doing and provided evidence of what he had done. Would recommend him.”

Gas boiler service – Nov 16