Endorsed by Which?

NJS Plumbing & Heating

5.0

27 Reviews

Opening Hours
Today - 08:00–18:00
  • Monday 08:00–18:00
  • Tuesday 08:00–18:00
  • Wednesday 08:00–18:00
  • Thursday 08:00–18:00
  • Friday 08:00–18:00
  • Saturday - Closed
  • Sunday - Closed

Why you can trust this trader

After undergoing rigorous assessment to become endorsed, every Which? Trusted Trader agrees to our Code of Conduct. This gives consumers the reassurance that they have the best possible protection and adds an extra layer of security to ensure best practices and procedures are followed. Which? fully investigates any breaches and will take any necessary action to ensure consumer protection.

About

If you require cost effective, reliable heating and plumbing engineers then look no further. Operating throughout the many areas including Central London, Berkshire, Buckinghamshire, Surrey and Middlesex, we cater to all domestic and business client's central heating systems, gas services and plumbing requirements. We also cater for bathroom refurbishments
Established since 2000, we have the knowledge and expertise needed to ensure that you receive nothing but the best service. Our reputation has been developed through hard work and reliability which is why we are the area's number one choice for plumbing and gas related work.
We offer you the highest quality workmanship and services for;

Boiler installations
Boiler repairs
Boiler replacements
Boiler servicing
Central heating installations
Un-vented cylinders
Energy efficient advice
Gas safety inspections
Heated towel rail fitting
Hob & gas oven fitting
Immersion tank replacements
Landlord safety certificates
Power flushing
Pump repairs

What we do

  • Boiler, central heating and gas engineers

    • Boiler installation
    • Boiler repair
    • Boiler servicing
    • Power flushing
    • Gas safety testing and inspection
  • Heating contractors

    • Central heating systems (installation and servicing)
  • Plumbers

    • Unvented cylinder installation and maintenance
  • Renewable energy

    • Home energy analysis
  • More Services

    • immersion tank
    • landlord safety certificate
    • hob or gas oven

Customer reviews

Why you can trust these reviews

All reviews are verified as being genuine and a true customer of this trader.

How can we be so sure?

100% of the reviews we publish have been through our stringent moderation process.

5.0
27 reviews
Customer Service
5.0
Quality
5.0
Value
5.0
Sort by
Always reliable and problem always resolved.
Customer Service
Quality
Value
We have used NJS for the last 16 years for any plumbing and heating issues in any house we’ve lived in. They are easy to contact, reliable and the issue, however complicated, is always resolved. Most recently we had a problem with our boiler intermittently switching itself off and typically when Neil from NJS arrived, it was working fine. However, Neil soon found the problem and the boiler is now working perfectly again. We trust NJS implicitly and just wouldn’t go anywhere else. We really can’t recommend them highly enough.
Kelly in Windsor Posted on 31/08/2019 , work completed 30/08/2019
Consistent excellence
Customer Service
Quality
Value
Neil has been our go-to man for plumbing since we moved to the area. He is unfailingly committed, diligent and reliable for jobs large and small. He recently completed a complete strip-out and refit of our shower room. From the outset, Neil showed his expertise - spotting things about the room that no-one else had. When we encountered the usual hiccups along the way (every job has them), Neil just dealt with them and put things right. We now have a new shower room completed to a high standard of workmanship. We wouldn't go anywhere else.
Customer in Posted on 05/04/2019 , work completed 06/03/2019
Excellent work
Customer Service
Quality
Value
Although clearly busy Neil found time to schedule our urgent work which he did well at a fair price. Even though he was supplied with an inaccurate wiring diagram and I offered to pay more (as it took longer and wasn't his fault) he stuck to the quotation. Most important he quickly understood our quite complicated heating system and addressed the problem.
Customer in Windsor and Maidenhead Posted on 02/03/2019 , work completed 21/02/2019
Great quality work
Customer Service
Quality
Value
NJS fitted 5 new towel radiators for me. They provided a reasonable quote and lead time, arrived on the day specified and completed the work to a high standard on time and on budget. I wouldn’t hesitate to use NJS again.
Customer in Bracknell Forest Posted on 19/12/2018 , work completed 05/12/2018
Highly recommended
Customer Service
Quality
Value
NJS Installed my boiler and serviced my boiler. Easy booking, good communication with arrangements. Friendly, trustworthy, professional & tidy. Very happy with all at NJS plumbing and Heating.
Gregg, Berkshire Posted on 18/10/2018 , work completed 18/10/2018
Competent and professional
Customer Service
Quality
Value
Neil has supplied and maintained a Worcester Bosch boiler for me over several years, He is completely dependable, trustworthy and competent. I would thoroughly recommend him.
Elizabeth, Surrey Posted on 12/10/2018 , work completed 12/10/2018
Prompt, proactive and quality service
Customer Service
Quality
Value
Neil is excellent - very reliable and complete jobs to 100% satisfaction. We have no hesitation in recommending Neil to friends and family.
Mitesh, London Posted on 27/07/2018 , work completed 27/07/2018
Usual professional job
Customer Service
Quality
Value
Neil is always very accurate always keep things cleaned up and tidy and is very affordable.
Roy, Middlesex Posted on 25/07/2018 , work completed 25/07/2018
My review
Customer Service
Quality
Value
Quick and responsive. Excellent work done in a polite manner. Very satisfied.
John, Berkshire Posted on 04/03/2018 , work completed 04/03/2018
Very professional and friendly
Customer Service
Quality
Value
NJS is a very professional and extremely helpful company. From initial contact through to job completion, they were prompt, efficient and flexible. Furthermore, they completed the job on time to a very high standard.
James, Berkshire Posted on 23/02/2018 , work completed 23/02/2018