Mansoor was able to replace the valve on the radiator which was broken and the leak stopped. He made sure to check there was no leak and turned up the pressure. I had called him late last night after 10pm about this emergency and was able to come this morning to fix this issue. I am very pleased with the job and definitely recommend him.

This is the second time I have used Big Boss Heating, the 1st time was to install a new boiler and a new rad, the 2nd time was to replace all the radiator valves, very reasonable price, the guys are very polite and friendly they are also very clean, I would highly recommend this company.

My Boiler make sound like going to blast. Call this company they responded quickly came on same day get new part and fix my boiler same day charges are very reasonable . Definitely recommend

These guys provide a fantastic service. Replaced my boiler in a single day on very short notice. Left everything clean and tidy. Would definitely recommend!