4.9 | Trustpilot | 140+
4.9 | Google | 125+
Dependable, Local Plumber in Wembury
Your go-to plumber & heating engineer for boiler installations, repairs, servicing, & all-round plumbing work throughout Wembury & surrounding areas.
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Welcome to MLT Plumbing & Heating
Since 2007, MLT Plumbing & Heating has been the local choice for homeowners and landlords across Wembury and PL9 postcodes, including Down Thomas, Heybrook Bay, Knighton and Wembury Bay, for plumbing, gas, central heating, and boiler work.
Our engineers are Gas Safe Registered, accredited Worcester Bosch installers, and Vaillant Advanced installers, and every boiler we fit comes with a guarantee of up to 12 years – so you can trust the job’s done properly. We carry full insurance, quote clearly and fairly on our prices, are a Which? a Trusted Trader, and hold both WaterSafe membership and G3 accreditation, giving you confidence in the safety and quality of our work. These standards are reflected in our 4.9 rating across Google and Trustpilot, and our recognition as one of the Three Best Rated Plumbers in Plymouth for 9 consecutive years.

Our Wembury Plumber Services
From boiler installations, servicing, and repairs across all the major manufacturers – Worcester Bosch, Vaillant, and Ideal – to gas cooker installations, smart thermostat fitting, unvented cylinders, central heating systems, and everyday domestic plumbing, our Gas Safe registered team has got you covered.

Boiler Servicing Wembury
Regular servicing is the best way to keep your boiler safe, efficient, & reliable, no matter the make or model. It helps you avoid costly breakdowns, keeps energy bills in check, & ensures your manufacturer’s warranty stays valid.

Boiler Installation Wembury
An old, inefficient boiler is often the biggest drain on your energy bills. We supply and fit A-rated models from Worcester Bosch, Vaillant, and Ideal, each backed by a manufacturer guarantee of up to 12 years.

Boiler Repair Wembury
When a boiler fails, especially in the colder months, you need it sorted fast. Our fully stocked vans mean our engineers can usually diagnose the problem and get your heating and hot water working again in one visit.

Central Heating Wembury
Whether it’s fitting extra radiators, upgrading to thermostatic valves, a power flush, installing smart thermostats, or a complete system replacement, our heating engineers handle every stage of central heating work in Wembury.
Plumbing Services Wembury
No plumbing job is too big or small for your home in Wembury – from dripping taps, leaking pipes and toilets, and blocked drains, to radiator leaks, shower installations, outdoor taps, and unvented hot water cylinders.

Landlord Gas Services
We help landlords, letting agents, and property managers throughout Wembury stay on top of their legal obligations with annual gas safety inspections and CP12 certificates, backed by our Gas Safe registration.
Reviews from
Happy Customers
Why Choose Our Plumbers in Wembury?
It’s not just the workmanship that keeps our customers coming back – it’s how we work with you. We communicate clearly, price fairly, and take the time to explain exactly what’s needed and why, giving you honest advice on whether a repair or a full replacement is the right call. The final decision is always yours to make.
Contact us to find out why so many customers in the area trust us time and again.
We cover Wembury and the surrounding villages, including Down Thomas, Heybrook Bay, Knighton, Wembury Bay, and Traine, offering dependable plumbing, gas, heating, and boiler services.

Top Rated Plumbing & Heating Company
Our reputation speaks for itself, recognised as one of Plymouth’s Top 3 Plumbers for 9+ years running, and backed by 5-star reviews on Google & Trustpilot.
Highly Qualified Heating Engineers
Holding both G3 accreditation & Gas Safe registration, our engineers are trained to a high standard across gas boilers & high-pressure hot water systems alike.
Free No Obligation Quotes
We’ll visit your home at a time that suits you, take a proper look at what’s involved, and provide a free quote covering parts and labour – no pressure.
19+ Years Experience
Since 2007, we’ve grown into a plumbing and heating team with over 19 years’ experience, now trusted by homeowners throughout Wembury.
Worcester Bosch Accredited Partner
Our accredited partnership with Worcester Bosch means we install, service, & repair their boiler range in line with the manufacturer’s own exacting standards.
Fully Insured & Up to 12 Year Guarantee
Every job we carry out is fully insured, and boiler installations are backed by manufacturer guarantees of up to 12 years – for genuine peace of mind.
Plumbing & Heating FAQs
Have a question about our plumbing, heating, boiler or gas services? Below are just some of the things Plymouth homeowners and landlords ask us most often. If you can’t find what you’re looking for here or on our FAQs page, call us on 01752 938348 or 07446 913226, and we’ll be happy to help.
Do you carry out emergency plumbing repairs?
Yes. We handle urgent issues such as burst pipes, leaking toilets, and blocked drains across Plymouth, Monday to Saturday, 8am to 5pm. Call us, and we’ll do our best to get to you as quickly as possible.
Can you install any make of boiler?
Yes. While we specialise in Worcester Bosch as Accredited Partners, we also supply and install boilers from Vaillant, Ideal, and other leading manufacturers.
Most installations take between one and two days, depending on the complexity of the job. We aim to minimise disruption and get your heating and hot water back up as quickly as possible.
We also offer boiler finance options to help you spread the cost of a new installation. Get in touch to discuss your options.
My boiler has broken down – what can you fix & is repair work guaranteed?
We repair most common faults, including low pressure, cold radiators, no heat or hot water, thermostat issues, leaks, sludge build-up, trapped air, noisy boilers, and frozen condensate pipes. Repairs come with a 12-month guarantee on parts and labour.
As a local team based in Oreston, we aim to respond promptly to boiler emergencies in Plymouth that leave you without heat or hot water.
Are you Gas Safe registered & can you issue landlord gas safety certificates?
Yes. All our engineers are Gas Safe registered (No. 549751), so any gas work we carry out – boiler installs, repairs, or servicing – is fully compliant and safe. For landlords, we also carry out annual gas safety checks and issue the CP12 certificate required by law, covering boilers, gas fires, and other appliances across your rental properties in Plymouth.
What is G3 accreditation & why does it matter?
G3 is a specialist qualification for installing and servicing unvented hot water cylinders – sealed systems that deliver hot water at mains pressure for stronger showers and faster hot water. It’s not a qualification every plumber holds, but our engineers are fully accredited to work on these systems safely.
How can I protect my new boiler & heating system?
We fit filters and add protection fluid to prevent sludge, scale, and debris build-up. Before a new installation, we can also carry out a Magna Cleanse power flush to clean the existing system, helping your new boiler run at peak efficiency.
Can I get a smart thermostat fitted with my new boiler?
Yes. We fit smart thermostats from Worcester Bosch, Honeywell, Hive, and tado°, so whatever your budget or preference, we can find an option to suit your home.
What happens during a boiler service?
Our Gas Safe Registered engineers perform a comprehensive inspection of your boiler and heating system during each annual service:
- Check the boiler and controls to confirm proper operation
- Inspect for leaks and corrosion
- Perform gas pressure measurements to ensure correct pressure levels
- Conduct a flue gas analysis with a calibrated analyser to verify safe emissions and efficient combustion
- Clean the condensate trap and charge the expansion vessel if necessary
- Re-seal and replace the boiler cover properly
- Provide a gas safety certificate and update your manufacturer’s guarantee booklet if needed
Do you provide free quotes before starting work?
Yes. We’ll always visit your home in Plymouth to assess the job in person and provide a free, no-obligation quote for parts and labour before any work begins.
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



