4.9 | Trustpilot | 140+
4.9 | Google | 125+
Trusted, Local Plumber Plymouth
For Boiler Installations, Repairs & Servicing & all Plumbing jobs in Plymouth & the surrounding areas.
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Welcome to
MLT Plumbing & Heating
Since 2007, MLT Plumbing & Heating have been delivering high-quality Plumbing, Gas, Central Heating and Boiler Services to homeowners and landlords across the whole of Plymouth, as well as Plympton, Plymstock, Sherford, and Elburton.
As Gas Safe Registered, Worcester Bosch Group Accredited & Vaillant Advanced Installers, our boilers are backed by up to a 12-year guarantee for your peace of mind. With a 4.9 rating on Google & Trustpilot, comprehensive insurance, fixed prices, and G3 accreditation, we are proud to have been recognised as one of the Three Best Rated Plumbers in Plymouth for over 9 years.

Our Plymouth Plumber Services
Our team of Plumbers & Heating Engineers in Plymouth are fully qualified to install, service, and repair Gas Boilers from leading manufacturers, such as Worcester Bosch, Vaillant, and Ideal, in addition to Gas Cookers, Smart Thermostats, Unvented Hot Water Cylinders, Central Heating Systems, and all types of domestic Plumbing work.

Boiler Servicing Plymouth
Keep your boiler running safely & efficiently with an annual service on all makes & models of gas boilers. Reduce the risk of unexpected breakdowns, lower your energy bills, & maintain your manufacturer’s guarantee.
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Boiler Installation Plymouth
Replace your old boiler with a new A-rated model to reduce your energy bills & carbon footprint. We supply & install boilers from Worcester Bosch, Vaillant & Ideal, with manufacturer-backed guarantees of up to 12 years.
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Boiler Repair Plymouth
A boiler breakdown is stressful, especially in cold weather. Our engineers carry a wide range of parts & aim to diagnose & repair faults quickly & effectively, getting your heating & hot water back on as soon as possible.
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Central Heating Plymouth
From fitting additional radiators & replacing thermostatic radiator valves to power flushing & installing complete central heating systems with smart thermostats, our heating engineers in Plymouth can handle it all.
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Plumbing Services
We provide a complete range of domestic Plumbing services across Plymouth, such as Leaking Toilets, Taps, Pipes, Blocked Drains, Radiator Leaks, Shower Installations, Outdoor Taps, & Unvented Hot Water Cylinders.
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Landlord Gas Services
We carry out annual gas safety checks & issue Gas Safety Certificates (CP12) to landlords, letting & estate agents, & property managers in Plymouth. Stay compliant & protect your tenants with our Gas Safe Registered service.
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Our Plumbing Services in Plymouth
Leaking Taps & Toilets - Repair & Replacement
A dripping tap or leaking toilet might seem minor, but left untreated it can waste significant amounts of water and lead to bigger problems. We’ll diagnose and fix the issue quickly and efficiently.
Leaking or Burst Pipes - Repair
Leaking or burst pipes can cause serious damage to your home if not dealt with promptly. Our engineers will locate and repair the problem as quickly as possible to minimise disruption and damage.
Blocked Drains, Sinks & Toilets - Clearance
Blocked drains and toilets are frustrating and can quickly become a hygiene issue. We’ll clear the blockage and get everything flowing freely again.
Radiator Leaks - Repair
A leaking radiator can damage floors and walls and affect the efficiency of your heating system. We’ll identify the source of the leak and carry out a lasting repair.
Shower Installations & Repairs
Whether you need a new shower installed or an existing one repaired, our team can help. We install and service a wide range of shower types across Plymouth.
Outdoor Taps - Supply & Installation
Looking to add an outdoor tap to your garden or driveway? We supply and fit outdoor taps quickly and cleanly, with minimal disruption to your home.
Unvented Hot Water Cylinders - Installation & Servicing
As G3 unvented cylinder accredited engineers, we’re fully qualified to install and service unvented hot water cylinders – offering safe, high-pressure hot water solutions for modern homes.
Other General Plumbing Services
- Overflows & Ball Valves – Repair & Replacement
- Water Heaters – Repair & Installation
- Water Hammer – Repair
- Stopcocks, Pipework, Toilets, Taps, Water Tanks & Thermostats – Installation & Replacement
- Immersion Heaters, Washing Machine Connections, Dishwasher Connections & Water Filters – Installation

Why Choose Our Plumbers in Plymouth?
Over the years, we’ve built a loyal customer base by focusing on honest advice, transparent pricing, and quality workmanship. We’ll always tell you exactly what work is needed and why, and whether a repair is the smarter option than a replacement.
Based in Oreston, we carry out Plumbing, Gas, Heating & Boiler Services across the whole of Plymouth, including Plympton, Plymstock, Peverell, Mutley, Eggbuckland, Estover, Southway, Derriford, Woolwell, Whitleigh, St Budeaux, Keyham, Barne Barton, Ham, Stoke, Lipson, Efford, Elburton, Chaddlewood, and Sherford.
Get in touch today to find out why hundreds of satisfied customers trust us year after year.

Top Rated Plumbing & Heating Company
With 5-star reviews on Google & Trustpilot from our valued customers, we are proud to have been recognised as one of the Top 3 Plumbers in Plymouth for 9+ years.
Highly Qualified Heating Engineers
As Gas Safe Registered & G3-accredited heating engineers, we are fully qualified to work on gas boilers & high-pressure hot water systems to a high standard.
Free No Obligation Quotes
We will come to your home at your convenience to assess the job and provide a free, no-obligation quote for parts and labour.
19+ Years Experience
Established in 2007, MLT Plumbing & Heating have almost two decades of experience as both a plumber and heating engineer in Plymouth.
Worcester Bosch Accredited Partner
As a Worcester Bosch Accredited Partner, we specialise in installing, servicing, and repairing industry-leading Worcester Bosch Boilers.
Fully Insured & Up to 12 Year Guarantee
For your complete peace of mind, our work is insured, and all of our boiler installs come with up to a 12-year manufacturer-backed guarantee.
Get in Touch
Have a question about your boiler, need to book an annual service, or want to discuss a new installation or repair? We're happy to help.
Call us for a chat, or use our contact form, and we'll get back to you as soon as possible. If you'd prefer an instant estimate, our online boiler quote tool gives you a transparent price in minutes.
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Opening Times
Monday - Saturday:
8am - 5pm







