H2o Plumbusters Ltd

over 50 years combined staff experience.

   Open today 06:00 - 18:00

Why Choose Us?

Reliable Service
We Are Specialists
Highest Standards

Here at H2o Plumbusters Ltd, we pride ourselves on our reputation

Featured Review


Excellent service

H2O Plumbusters were a pleasure to deal with. Mat the engineer is very efficient, repaired our warm air boiler very quickly. Leah and Theresa in the office are polite and helpful. Would definitely use again.

Excerpt from a review by on 06 Nov 2023

Business overview

H2O Plumbusters are a Family Run Plumbing and Heating Business Based in Kent. Residential & Commercial premises Fast Reliable And Very Competitive. Gas Safe Registered.

H2O Plumbusters are able to offer a full central heating service, from upgrades to new full installations. With 50 years' experience our team has the knowledge to upgrade, change pumps and switch over from heat only systems to combi boilers.

Our service includes:

• Changing radiators

• Fixing leaks

• Pump changes

• Zone Valves/Mid position valves

• Switch overs

• Thermostat changing

• Radiator upgrades

• Radiator valves/TRVs

• Peep work

• Magna clean

• Power flushing

• Fault finding

• Blocked toilets

• High pressure jetting

• Descaling

• Blocked interceptors

• Root removal works

• CCTV inspections

• Taps replacement/Repair

• Ball valves

• Cold water storage tanks

• Hot water cylinders

• Immersion

• Toilets

• Outside taps

• Burst pipes

• Plumbing/Project planning

• Heating

• Drainage

• Electrical

• Decorating

• Kitchens and bathrooms

Previous work completed by our expert team:

- Power flushing at Wilmington Academy, Dartford

- Hamworthy Boiler Replacement at Deutsche Bank, London

- AHU Disconnection Works at Cotys, Ashford

- AHU Refurbishment at Givaudan, Ashford

- Water Treatment set up at Givaudan, Ashford

- Large scale decommissioning of gas and water at Laleham School, Cliftonville

- Planned maintenance and re-active maintenance at Canterbury College

Our domestic team are always here to help, and our engineers have many years experience.

Covering all of Kent and London we're able to offer a full service from a 2 hour call out for emergencies to day work or a quoted full project basis.

H20 Plumbusters will provide a full written quotation and, assuming the requirement matches the quote, there will be no hidden fees and we guarantee the price. Our quotations are valid for 30 days from receipt. As a team we pride ourselves on our expertise and our willingness to go the extra mile for our customers.


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Products & Services

Bathroom Plumbing

Bathroom Suites

Blocked Drains

Blocked Sinks

Blocked Toilets

Boiler Engineers

Boiler Installations

Boiler Replacements


Burst Pipes

Central Heating Boilers

Central Heating Installation

Central Heating Pumps

Central Heating Radiators

Central Heating Services

Commercial Plumbers

Condensing Boilers

Emergency Plumbers

Gas Appliances

Gas Boilers

Gas Central Heating

Gas Engineers

Gas Plumbers

Gas Safe Registered

Heating Engineers

Industrial Heating

Kitchen Plumbing

Landlord Safety Certificates

Pipes and Fittings


Shower Installation

Wet Room Plumbing



  • CHAS Accreditation
  • Gas Safe Register (521635)


  • IPHE


Featured review

Excellent service

H2O Plumbusters were a pleasure to deal with. Mat the engineer is very efficient, repaired our warm air boiler very quickly. Leah and Theresa in the office are polite and helpful.
Would definitely use again.
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Warm air central heating serviced at Crystal Palace

Gas safe engineer Matthew from H2O Plumbusters arrived 5 mins early on Wed last & got straight on with the job of servicing my Johnson and Starley Modair flow J25-32 Mk111 gas central heating unit . He did not faff around or waste time & it was obvious that he knew all there is to know about these wonderful older warm air systems. He stripped down the boiler & cleaned the fan & other internal parts ,found/tightened a lose wire & recommended a new Pilot light Burner assembly as he observed a slight “ Back fire “ present . He did all necessary safety checks re ventilation and chimney flue as well as checking the gas meter & loft space . He was efficient , polite and personable throughout and returned a few days later to fit the new part and do his final checks . The service was £162 & the new part & fitting was £284. At no time did he try to talk me into a new or different system - i would definitely use Matthew from H2O Plumbusters again - you could not get anyone more competent!
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Good and friendly service

Grant did a great job, helpful and well within the time.
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H20 Plumbusters - a caring and prompt service

H2O Plumbusters gives a very dedicated service to its customers. The attention is fast and expert, and I have greatly appreciated the speed and care with which the staff and engineer have personally responded when I have needed help. Warmly recommended.

Jon Tolansky
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These are your ideal heating engineers!

I utilized the services of H20 Plumbusters for the installation of a new oil boiler and for resolving a heating issue. The work was completed on schedule and as discussed, with the engineers remaining on the job until everything was functioning properly. The project ended up being a longer piece of work than anticipated, requiring lifting of floorboards and more, but the team was up for the challenge.

After the work was finished, the site was left clean and organized, and most importantly, warm. The engineers were superb in their efforts.

Every team member I interacted with was friendly, helpful, and went above and beyond to solve the problem, which was not something my previous heating engineer was able to accomplish.

I cannot express enough how highly I recommend H20 Plumbusters.
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I have used H2OPlumbusters for years for servicing my boiler and some great small jobs. This time it was a new boiler moved up two flights of stairs. ¶All work was neat and tidy, with some fantastic pipe work, like a work of art. Considering the effort to take up carpet and floor boards, there are no corners cut and the best job done, not the quickest job just to move on to the next customer. ¶Even the outside plastering of the old outlet pipe was made to look like bricks! At the end there was a full walk through to make sure everything was working and 2 follow up checks. Great job.

- Source: Martin T

Having only just moved into a new home, we were reliant upon recommendation by the previous owners.¶H2Oplumbusters have been remarkably responsive and did an amazing job that turned out to be far more than first anticipated. We now have a swanky streamline vertical radiator in our ‘family room’ along with two extra radiators on two upstairs bedrooms. Faultlessly clean, Grant gets our vote today. Thanks to you all. Now have you down as our preferred company for all things plumbing related. Best wishes. Mike & Joanne

- Source: Mike S

So neat with all the pipe work and a good price

- Source: Colin B