Plumbing & Heating

Based in Hunsbury and covering all of Northamptonshire

New customer special offer

 All new customers can get 15% off all installations and boiler services, before the 31st March!

Telephone: 07957 795928

Local Plumbing Service

We are a small family run business based in Northamptonshire. 

We have over 10 years experience in plumbing & heating.

We provide a friendly and personalised service, so the quote you receive is tailored to your needs. This means there won’t be any surprise costs once we have started work. 

We are Gas safe registered and have over 10 years experience.

Why Choose CMJ Plumbing & Heating?

We value you as a customer and want you to know we care, so we offer a no fuss aftercare service and guarantee our work for 12 months.

We are delighted to have received excellent feedback from our customers and the majority of our work comes from recommendation.


Up to 10 year warranties 

on new highly efficient 'A-rated' boilers!

- We install Ideal boilers, which are built using premium components. 

- We're so confident that these boilers will serve you well that they're backed by industry-leading extended warranties.

- With every new boiler, we power flush your entire system to ensure maximum performance and longevity. We also install a magnetic filter to prevent sludge build up.

- Our Gas Safe  registered team advise on the best boiler type for your home, lifestyle and budget. 

- Whichever  you opt for, you can benefit from our extensive local knowledge, ten years' + expertise, and hassle-free project management for all customers, from private home owners to major house builders.


Telephone: 07957 795928


Instagram @cmjplumbing