01223 000000

[email protected]


Oatlands Ave, Bar Hill, Cambridge CB23 8EQ, UK

Mondaty to Sunday 8.00-20.00

Same Day Emergency Plumber Cambridge


4.8 Average  of  1757 Reviews

Average of 1757 Reviews 4.8

Book Online

What are the advantages of booking online? No waiting time, No spelling your name & address. We will be able to match your requirements with the most relevant engineer within minutes. Then one of our team members will contact you to arrange a suitable appointment.

Top Rated Emergency Service Provider 🏅 Save Time & Money💰💰

Fast emergency response using only Cambridge based Gas Safe registered engineers. Over 1000 Reviews. We undertake all kinds of emergency plumbing services.

Your Emergency Plumber Cambridge

“It was Sunday morning and I discovered a leak in my boiler system. Having tried several numbers I was very grateful to come across CB Heat on your web site. The engineer was very prompt, arriving less than 30 mins after I called. He was polite, knowledgable and efficient. I would be very happy to recommend this company and will definitely be using their services in the future! Many thanks.”
“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”

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.​

We undertake

all types of boiler and immersion heater breakdowns and repairs

internal or external blockages, blocked drains and blocked toilets

internal or external leaks in pipes or tanks

plumbing and central heating issues

vented and unvented hot water cylinders

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

 We promise to be speedy, reliable, and affordable

….click here for our boiler installation page

…click here for our Cambridge plumbing page

You may find that many of the “big name” companies advertising are actually nationwide organisations operated from a call center with no engineers at all. These companies only use local firms like us 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, have leaking pipes and taps or even a blocked drain or toilet and you remotely trying to find a trustworthy local company to deal with the problem.

We repair all types of boilers and immersion heaters including Electric, Gas and Oil fired boilers, unblock drains, help you with your blocked toilets, fix your leaking taps and pipes, trace and repair invisible leaks.

Our Customers include

…and many satisfied landlords, tenants and home owners.

“Fantastic service. Boiler fitted quickly and on budget. No hassles”-Ailsa

“British gas was going to charge me £5400 but CB Heat did exactly the same job for £3500”- Paul G

FAQ for Emergency Plumber in Cambridge

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 Vaillant boilers?
– Yes, of course. Vaillant boiler repairs in Cambridge are the most popular. We do actually repair 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 24/7 emergency plumber we only cover Cambridge and 25 miles radius area so we can get to you faster by cutting travel time.

Which Worcester boiler is best?
The Greenstar 30i is Worcester’s best seller and over a million of them are in homes throughout the UK. If choosing between the two, then do consider opting for the Greenstar 30i over the Greenstar 25i as they are known to be much more reliable and often don’t have too much disparity in price.13 Jul 2021

Is a Worcester boiler worth it?
Advice from an experienced engineer However, in my experience, if you want a boiler that’s going to last you in the long term, a Worcester Bosch is always worth the price tag. The brand has proven itself time and time again to be reliable, long-lasting and efficient.10 Nov 2017

How much does it cost to service a Worcester Bosch boiler?
How much does a Worcester Bosch boiler service cost? Assuming your Worcester or Worcester Bosch boiler is working normally, without any known faults, a standard service should cost you around £90 including VAT. However, some companies may charge a little less, and some (for instance, national companies) a little more.

What Our Clients Say

CB Heat replaced my boiler and provided diagnostic services for plumbing problems. They are reliable, professional and friendly. Invoices are sent promptly.

boiler installation and central heating specialists in Cambridge
Tenant in Huntingdon

clean and neat job no fuss, Daniel was an especially polite and sound professional. will be our first go to plumber. Highly recommended

boiler installation and central heating specialists in Cambridge
Home Owner in Cambridge

The process from booking an engineer to the day before the technician coming to the site was very easy, professional and quick.

boiler installation and central heating specialists in Cambridge
Restaurant Owner
Get Your Work Done

We Handle Commercial and Residential Projects

boiler installation and central heating specialists in Cambridge

Need a New Boiler?

Relax, you are in good hands. We make your boiler installation and replacement a smooth process. We offer fast boiler installation service with very reasonable prices.


Based in Cambridge, CB Heat is a family-owned business that provides excellent customer service and competitive prices. Our plumbers always go above and beyond to provide top level services for our customers' hard earned money!