Boiler Installation Plymouth

Need a New Boiler installed in Plymouth?

AJ Barnes Plumbing & Heating LTD is a Plymouth based plumbing and heating company. We complete over 4,000 jobs in Devon & Cornwall every single year. Our plumbers undertake all domestic Plumbing and heating work. No job is too small nor too big for our experienced plumbers and heating engineers. Our heating engineers will solve your problem in a quick, efficient and stress-free manner.


We have been awarded by Worcester Bosch with Platinum status accredited installer award. This means we can offer you the maximum warranty for your new Worcester Bosch boiler.

We can also fit other manufacturer’s boilers in your property. Some other boiler brands that we install in Plymouth and the surrounding areas are: Ideal Boilers, Vailant Boilers, Volkera Boilers and BAXI Boilers. For a free a no obligation home visit quotation please get in touch with us today.

All works undertaken is fully insured and guaranteed. We are trading standards approved by Plymouth City Council and have been trusted by thousands of Plymouth households since 1985.

Did you know – We offer all our customers in Plymouth and the surrounding areas a free bathroom design service and project management service. To find out more about our design service please get in touch.

Worcester Bosch Boiler Range

AJ Barnes Plumbing & Heating LTD are able to offer the maximum 12 year warranty for customers who choose to have a lifestyle boiler supplied and fitted by our heating engineers along with a Worcester Bosch Greenstar system filter.

To find out more about our boiler installation service please get in touch with us today.

The standard guarantee on Greenstar gas boilers is 5 years. AJ Barnes Plumbing & Heating LTD is pleased to be able to offer all our customers an exclusive 10 year guarantee, doubling the standard guarantee offered by other Plymouth heating engineers.

This exclusive offer is available for all Worcester Bosch Greenstar Gas Boilers supplied and fitted with a Worcester Bosch Greenstar system filter by our heating engineers.

Boiler Installation FAQs

Do your boiler installations come with a warranty?


All our boiler installations come with a warranty. The warranty period depends on the manufacture of the boiler that you choose. Our heating engineers can advise you on the different warranties available for each boiler we can fit.

If you choose a Worcester Bosch boiler we can offer you as a Worcester Platinum accredited installer and extended warranty at no extra cost, unlike other heating engineers in Plymouth who can only offer a standard warranty.

What types of boilers do you fit?

As Gas Safe Registered heating engineers we supply and fit all types of gas boilers including combi boilers from a range of manufacturers.

We can fit any type of gas boiler from any manufacturer including:

  • Worcester Bosch Boilers
  • Ideal Boilers
  • BAXI Boilers
  • Alpha Boilers
  • Vaillant Boilers

To obtain a free no obligation home visit quotation please get in touch with us today.

Are you on the Gas Safe Register?


You check our status on the Gas Safe Register website. All of our heating engineers carry their Gas Safe Register ID cards, showing that they are a registered gas safe engineer.

Did you know? 1-in-4 gas appliances in the PL6 area has been deemed by Gas Safe Register to be unsafe. Don’t let your household be a statistic and always use a professional, reliable and qualified heating engineer in Plymouth.

Can you fit a smart thermostat?


We can fit a range of smart thermostats that can be connected to your phone through your home WIFI and helps save you money on your gas bills through intelligent learning.

We are a NEST certified professional and fit smart thermostats from Worcester, Nest and Ideal.

How can we help?

Our friendly and professional Plumbing & Heating engineers are on hand to answer any queries you may have. Please do contact us if you have any questions.

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