"Brilliant service from start to finish!"

We had our old boiler replaced by AJG Plumbing and Heating and couldn’t be happier. They gave us a fair quote, explained everything clearly, and completed the job quickly with no mess. The new boiler works perfectly — highly recommend them to anyone looking for reliable, friendly service.

Mr. Patel / Luton

"Boiler service done quickly and thoroughly."

I booked Andrew for a routine boiler service and he was brilliant, turned up on time, explained everything and even spotted a small issue before it became a big problem. Great value for peace of mind and I’ll definitely use him again next year.

George / Dunstable

"Fast, tidy, and really professional."

AJG fitted our new combi boiler last week and did an outstanding job. They arrived on time, kept everything clean, and finished ahead of schedule. It’s so nice to have a warm house again, and we were really impressed by their attention to detail.

Mrs. Thompson / Dunstable

"Quick tap replacement."

We had an old kitchen tap that finally gave up, and AJG Plumbing and Heating replaced it the same week we called. The new one looks great and there was no mess or fuss. They even checked the pipework while they were there. Really happy with the service.

Peter W. / St Albans

"Fantastic underfloor heating install."

AJG installed underfloor heating in our kitchen and dining area, and it’s honestly one of the best upgrades we’ve made to the house. They talked us through all the options, gave great advice and the final result is amazing with warm floors and no radiators in the way! Professional, tidy, and friendly throughout.

Mrs. Ellis / Harpenden

"Perfect shower fitting – looks and works great!"

AJG fitted a new shower in our en-suite and did a top-notch job. Everything from removing the old unit to installing the new one was handled carefully and professionally. It looks amazing and works like a dream. Highly recommend!

Raluca /  Leighton Buzzard