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Trusted Traders

Blackwell Heating & Plumbing Ltd

Logo on white
Opening Hours
Today - 08:00–17:00
  • Monday 08:00–17:00
  • Tuesday 08:00–17:00
  • Wednesday 08:00–17:00
  • Thursday 08:00–17:00
  • Friday 08:00–17:00
  • Saturday 09:00–13:00
  • Sunday - Closed
Profile thumb blackwell logoandtext


90 Reviews


We are a family run Plumbing and Heating company.

We are based in Darlington where we have a small showroom which allows customers to call in and make appointments, payments, ask questions or see selected products and brochures.

We cover all areas of the industry including:

Servicing of Gas boilers and fires
Servicing of Oil boilers
Boiler, heating systems and fire upgrades
All aspects of plumbing repairs
Gas and electric fires and surrounds - supply and fit
New Optimyst effect electric fires
Solar PV panels
Ground/air source heating
Oil boiler installations and repairs
Full bathroom design and install
Bathroom showroom
We offer competitive rates and free estimates.

01325 481956

What we do

  • Heating contractors

    • Central heating systems (installation and servicing)
    • Oil fired heating equipment
  • Boiler, central heating and gas engineers

    • Gas safety testing and inspection
    • Gas emergencies
    • Boiler installation
    • Boiler servicing
    • Boiler repair
  • Plumbers

    • Emergency plumbing services
    • Unvented cylinder installation and maintenance
    • Water softener installation and maintenance
  • Bathroom fitters

    • Accessible bathrooms and showers
    • Bathroom design services
    • Bathroom suppliers
    • Bathroom refurbishment
    • Wet rooms
  • Kitchen fitters

    • Kitchen design
    • Kitchen installation
    • Kitchen refurbishment
  • Fireplace and stove installers

Customer reviews

Reviews summary

90 reviews
Customer Service
Sort by
Excellent Work
Customer Service
We have just had our annual boiler service by Blackwell Plumbing and Heating. As always the engineer was very professional and efficient. We have used Blackwell Plumbing and Heating since the boiler was installed and always had excellent service from them, they are easy to contact and book an engineer. The main points are,they leave no mess, leave the house as they found it, answer any questions we have and have always arrived at the correct time. There prices are very reasonable for a job well done. We would have no hesitation in recommending to other people.
Customer in Darlington19/03/2019
Prompt and professional.
Customer Service
The engines were friendly, helpful, prompt and professional. Office staff were also helpful and made arrangements very quickly. Very impressed!
David, County Durham21/12/2018
Helpful, when we needed service.
Customer Service
When they realised we had no heating we were promptly attended to. The engineer worked hard and efficiently to fit the boiler in a limited cupboard space. We had the radiators flushed out - a network set up before we bought the house in 2010.
Which? Trusted Traders Consumer22/10/2018
Excellent service
Customer Service
Blackwell Heating were brilliant from giving an estimate to completion of work. New boiler & radiators fitted in 2 days. Courteous engineers, informative & organised. Would recommend without hesitation.
Gail, County Durham10/10/2018
Prompt and professional.
Customer Service
Arrived on time, were clean and efficient, and explained everything to me in clear English.
Shirley, County Durham26/09/2018
Professional & respectful.
Customer Service
An efficient quick working team, paying attention to detail, cleaning up well when work was finished. Time was taken to explain the working of the heating system effectively. Labour charges were pleasing.
Which? Trusted Traders Consumer22/08/2018
Great job as always!
Customer Service
Always use your company as service is always first class, friendly and prompt. A quality job every time. Would not go anywhere else.
Annette, County Durham10/05/2018
Good Hard Work, Engineers
Customer Service
3 days work to fit boiler, flush radiators. Workmen arrived on time, very hard working & tidy. Very professional and friendly & helpful when explaining how to use new boiler, always tidied up when finished for the day. I'm very happy with them and the work they did. Very happy with boiler etc. Thank you would recommend them to anyone.
Rosemary, County Durham03/05/2018
My review
Customer Service
Friendly & professional.
Which? Trusted Traders Consumer30/04/2018
Well done
Customer Service
Excellent job done, always on time, professional, tidied up each night. Worked hard and explained what they had done and how it worked. I'm very happy with it all and would recommend them to anyone. Thank you.
Rosemary, County Durham09/04/2018