CB Heat is your trusted heating company when you have No Hot Water in Cambridge

Get your hot water back in 24 hours and save £100s, don’t let British gas come to your rescue and sting you with a hefty bill


boiler repair cambridge

We repair all types of ELECTRIC, GAS  and OIL fired hot water systems.

Unlike our competitors we are truly a local company with strictly local engineers. All our technicians are OFTEC qualified and Gas-Safe registered. We offer a 1 year warranty on all repairs

 Our speedy repair promise

cambridge boiler repairCan’t get any hot water when you get home from work? Spending half on hour on the phone  and can’t get anyone out or you find the call out charge too expensive? Thinking about fixing it yourself? Well, don’t. Instead give us a ring to get the problem resolved quickly and efficiently.

“I called 5 other boiler repair companies. 3 of them didn’t even pick up the phone. One said they were busy. One said they could come but never did. Finally I called CB Heat and they came within 40 minutes and fixed my boiler one hour after that. Very impressed!” – J. Stone

…click here for our Boiler Installation page


Call us 24/7 on 01223 459424 to book your appointment

All our engineers are Cambridge locals so that we can deal with your problem quickly and efficiently. We don’t have the overheads of a big company so we can offer the best price.

You may find that many of the “big name” companies advertising are actually nationwide organisations operated from a call centre with no engineers at all. These companies only use local firms to get the job done therefore charging you a lot more.

You may also be in the situation when your retired parents have no heating or hot water and you remotely trying to find a trustworthy local company to deal with the problem.

“A great service. Fast, efficient, reasonable and interested in helping you solve the problem” -Mike Kerins

We repair all types of boilers and immersion heaters including Electric, Gas and Oil fired boilers

“I was first impressed by the company before Christmas when the technician was able to help me to fix a problem over the telephone free of charge. I therefore chose to use them again when my boiler broke recently. They came out within the hour on a Saturday afternoon and the technician was very polite and efficient. The boiler needed new parts, these arrived by Monday and the technician fixed the problem very quickly and efficiently. i would use them again and would recommend them to others.” – A C

Our satisfied customers include


… plus hundreds of private home-ownerstenants, and landlords.


FAQ ‘when you have No Hot water in Cambridge’

What is the problem likely to be?

– Depending on your system it could be that the boiler has failed or the circulating pump broke down, could also be a fauly immersin heater or you just simply forgot to turn on the hot water on the programmer.  Whatever it may be if you can’t work it out yourself it’s better to call the proffesionals. 

How soon can you get to us?

– We can get there within 2 hours. Or we can schedule you in for an appointment whenever is convenient for you.

Do you repair Megaflo cylinders?

– Yes, of course. Megaflo repairs in Cambridge are actually very popular. We do repair cylinders and  boilers of any brand.

Do you give warranty on your work?

– Yes, we do give you 1 year labour warranty and of course on the part we give you the manufacturers warranty which is usually 1 year also.

Do you only cover the Cambridge area?

– Yes, unlike most so called “local companies” advertising on the web for boiler repair we only cover Cambridge and 25 miles radius area so we can get to you faster by cutting travel time.