What we do
Heating & plumbing services we offer
We are experts when it comes to all aspects of plumbing and heating, for both domestic and commercial customers. Whether you need a complete heating system installed or a minor repair to your kitchen taps, you have come to the right place.
Boilers
New boilers & boiler repairs in Ashford
Boilers are the bulk of what we do. We're Gas Safe registered for gas, OFTEC registered for oil, and Worcester Bosch Accredited — which means we can register manufacturer guarantees that non-accredited installers can't.
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Boiler installations
New gas and oil boilers supplied and fitted — combi, system or regular. Sized properly for your home rather than guessed at, with up to 12 years' guarantee on eligible Worcester Bosch models.
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Boiler repairs
Fast fault-finding and repairs on all major makes. Boiler repair is not guess work — we diagnose the actual fault before quoting, and we carry most common parts on the van.
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Boiler servicing
Annual services that keep your boiler safe, efficient and your manufacturer guarantee valid. More about boiler servicing.
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Oil boilers & oil tanks
OFTEC registered for rural Kent properties off the gas grid. Internal and external oil boilers, plus oil tank supply, siting and installation to current regulations.
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Landlord safety certificates
CP12 gas safety records and OFTEC certificates for landlords and letting agents, booked in around your tenants and issued the same day.
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Unvented cylinders & thermal stores
Unvented hot water cylinders, thermal stores and storage tanks supplied, fitted and commissioned — the answer when one shower drops to a trickle if someone runs a tap.
Heating systems
Radiators, underfloor heating and full systems
From swapping a single radiator to pipework for a whole house, designed so every room actually gets warm.
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Replacement radiators
Modern panel, column and designer radiators, sized to the room so you're not paying to heat a space with a radiator that was never big enough.
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Underfloor heating
Wet underfloor heating designed and installed for extensions, new builds and renovations, including manifolds, zoning and controls.
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Full heating system installations
Complete central heating systems from scratch — boiler, cylinder, pipework, radiators and controls, installed as one properly balanced system.
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Power flushing
Clears the black sludge that causes cold spots at the bottom of radiators, restores circulation and takes the strain off your pump and boiler.
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Heating controls
Thermostats, smart controls and TRVs fitted and set up, so you're heating the rooms you're using at the times you're in them.
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Air source heat pumps
A lower-carbon alternative to a boiler, designed to work with your existing radiators where it can — and honest advice when it isn't right for your home.
Plumbing & bathrooms
Everyday plumbing, done without the drama
The smaller jobs matter as much as the big ones. Same engineers, same standard of work, same tidy finish.
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Bathroom installations
Full bathroom installations including baths, basins, WCs, tiling and all the pipework behind them — see the gallery for finished examples.
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Shower installation
Electric, mixer and pumped showers supplied and fitted, with honest advice on what your water pressure will actually support.
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Plumbing repairs
Dripping taps, running overflows, failed valves, burst pipes and blocked wastes — the everyday things, sorted properly.
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Water leak detection
Tracing hidden leaks under floors and behind walls before they do real damage, with the minimum of digging and chasing.
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Gas cooker & appliance installation
Gas cookers, hobs and fires connected and safety-checked by a Gas Safe registered engineer, with the certificate to prove it.
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General heating & plumbing
Storage tanks, outside taps, stopcocks, ball valves, pumps — if it carries water or gas, we can look at it.
At a glance
Everything we cover
- Boiler installations
- Boiler repairs
- Boiler services
- Landlord safety certificates
- Full heating system installations
- Replacement radiators
- Underfloor heating
- Power flushing
- Unvented cylinders
- Thermal stores
- Storage tanks
- Oil tank installation
- Bathroom installations
- Shower installation
- Plumbing repairs
- Water leak detection
- Gas cooker installation
- Gas appliance installation
- General heating
- General plumbing
And much more — if what you need isn't on the list, ask us. It's very likely we do it.
Why choose us
How we work
We work with professionalism and efficiency to make sure every job is completed quickly and correctly. Before any work starts we protect and prepare the property properly, using dust sheets and waterproof coverings where they're needed. When we've finished, the work is guaranteed — and as Worcester Bosch Accredited Installers we can register manufacturer parts and labour warranties of up to 12 years on eligible new boilers.
With Clark Heating and Plumbing you get genuine value for money without compromising on quality or reliability. We'll arrange a visit at a time that suits you, assess what's actually needed and give you a free quote. Our quotes carry no obligation and cover every aspect of the work, so the price you're given is the price you pay.
- Fully qualified — Gas Safe registered 502103, OFTEC registered and Worcester Bosch Accredited.
- All work guaranteed — with up to 12 years on eligible new Worcester Bosch boilers.
- Friendly, reliable service — rated 10/10 across 330 verified Checkatrade reviews.
- Competitive prices — fixed written quotes with no surprises at the end.
Need a price?
Tell us what's going on and we'll give you a free, no-obligation quote covering the whole job.