Endorsed by Which?

Jennings Plumbing and Heating Ltd


5 Reviews

Opening Hours
Today - 08:00–17:30
  • Monday 08:00–17:30
  • Tuesday 08:00–17:30
  • Wednesday 08:00–17:30
  • Thursday 08:00–17:30
  • Friday 08:00–17:30
  • Saturday - Closed
  • Sunday - Closed


Jennings Plumbing and Heating LTD are professional and reliable gas safe engineers with over 10 years experience. We cover the whole of London and offer same day service. We guarantee our work and our prices are fair and competitive.

Here is a list of the services we provide plus more:~

* New Boiler Installation

* Boiler Maintenance Services

* Gas Safe Engineers

* Plumbing & Heating Engineers

* Plumbing Repair & Maintenance

* Under Floor Heating

* Fast and Reliable Service

* Professional and Reliable

* No Hidden Charges

* Full Public Liability Insurance

What we do

  • Boiler, central heating and gas engineers

    • Boiler installation
    • Boiler repair
    • Boiler servicing
    • Gas cooker installation
    • Gas emergencies
    • Gas safety testing and inspection
    • Immersion Heaters
    • Power flushing
    • Radiators and central heating
    • Underfloor heating
  • Heating contractors

    • Central heating systems (installation and servicing)
    • Immersion Heaters
    • Automated Heating
  • Smart Homes

    • Automated Heating
  • Plumbers

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

    • Bathroom refurbishment
    • Bathroom Installation
    • Accessible bathrooms and showers
    • Wet rooms
    • Bathroom tiling
    • Electric Showers
  • More Services

    • landlord gas safety certificates

Customer reviews

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5 reviews
Customer Service
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Jennifer is should be your first call for any plumbing needs!
Customer Service
I needed a new toilet fitted at short notice and needed a time window to fit in with my attendance at my uncles house, as I live 70 miles away! They accommodated this perfectly. Carried our the work in a timely manner and charged rates as agreed. Professional workman who worked quickly and even helped tidy up, really can't praise these guys enough. Holly was so helpful, thanks for being there in my hour of need! Would highly recommend.
Customer in Essex Posted on 19/06/2024 , work completed 19/06/2024
Great service and would highly recommend
Customer Service
Rob was very professional, he arrived on time, explained everything he was doing and solved the issue we was having with our office toilets, new parts were needed which were ordered and fitted the same day. Great service and would highly recommend.
Customer in Greater London Posted on 06/06/2024 , work completed 01/05/2024
Terrible callout and wrong analysis
My tenant called out this company in an emergency to a rented property owned by myself due to a heating/water boiler that had failed. They identified a new pump replacement but strongly suggested a new boiler be fitted as the boiler is old. The also stated that a new flue be fitted, and appeared to recommended that it went across across a bedroom ceiling on the inside of the room. It is clear that the engineer failed to identify the fault, as neither a pump or new boiler were subsequently required. The company quoted the new boiler and labour at £5,500. The position of a new flue fitted on the ceiling would obviously be completely unacceptable on every level. The bill submitted from a second qualified engineer at a different company for correctly identifying the faults and repairing the boiler was £100. I have never experienced this kind of service before and am shocked by it. Fortunately I was able to source a competent and speedy engineer on behalf of my tenants
Customer in Suffolk Posted on 21/02/2024 (Reviewer did not use service)
Endorsement Reference
Customer Service
Last year my home was flooded, the whole place was stripped including the parquet flooring, so I was considering installing underfloor heating. Our builder wasn't keen on the idea and was pushing me to install central heating but I spoke with Tristan at Jennings and he talked me through all the options in detail, so I decided to go with his recommendation and have underfloor heating installed. They started work in 2 weeks and completed the install and tested the system in 4 days, a day earlier than expected. The new parquet floor was laid and, a week later, one of the Jennings engineers came over to show me how to setup the app and all the wi-fi controlled thermostats. There was one tiny glitch; the pump jammed. I called Sian at Jennings in the afternoon, they turned up at 8am the next day and it was fixed in 30 minutes. Everyone I have dealt with at Jennings have been professional; appointments met, calls and emails answered, queries sorted, stuff patiently explained to me, nothing is too much trouble. Sian was in frequent contact with me with updates and information and the aftersales care has been superb. Its so nice to deal with a company that demonstrably care about their customers and I wholeheartedly recommend them.
Which? Trusted Traders Consumer Posted on 23/02/2023 , work completed 31/08/2022
Endorsement Reference
Customer Service
Jennings have completed a variety of plumbing, heating and electrical work for me for the past few years. I initially found them on Checkatrade after I experienced a particularly bad run of London traders. The Jennings office team is extremely responsive, friendly, polite and contactable via WhatsApp, and have always been able to arrange an engineer visit within a few days of my initial request -- often on the next day. When I've had an emergency, if I message the office team early enough they'll have an engineer out to me on the same day! The engineers are very polite and reliable, and keen to help get things back on track. They're neat, and do very good work. My husband and I both work from home, and the slightest hitch with our heating or electrics has a massive impact on our businesses. Knowing that I'm able to message Jennings, and that they'll have and engineer out to assist has helped reduce the stress on our business and family lives. Jennings have done a variety of work for me from fixing my heating system to installing outside lighting to sorting the loft macerator. Unlike many of the other plumbing and electrical companies I've used in the past, the Jennings engineers do not keep me waiting for hours to arrive . . . or letting me down entirely. All in all I'm extremely happy with their service, and I highly recommend them.
Which? Trusted Traders Consumer Posted on 23/02/2023 , work completed 24/01/2023
Endorsement Reference
Customer Service
I recently used Jennings to investigate and fix a leak in my shower tray. They were fast, efficient and very careful protecting the area where they worked.It was part of an insurance claim and they were great at documenting the whole process. I have also used them before to replace a tap, fix a flush valve in a toilet and re install my dishwasher that had come off its brackets. All jobs were done to very high standards. I highly recommend them.
Which? Trusted Traders Consumer Posted on 23/02/2023 , work completed 20/12/2023