Business Details
19 Years
experience
Emergency
services
Expert Plumbing & Heating Services in Plymouth
MLT Plumbing & Heating specialise in domestic boiler maintenance, central heating installations, and gas safety services. Founded in 2007 by Mitchell Thomas, we combine over 15 years of industry experience with Gas Safe accreditation and partnerships with leading manufacturers like Worcester Bosch and Vaillant. Our team delivers boiler installations, repairs, and servicing with warranties of 7 - 12 years, alongside central heating upgrades, smart thermostat installations, and landlord gas safety certifications.Based in Plymouth, we serve the city and surrounding areas, including Plympton, Plymstock, and Sherford. With a 4.9-star Trustpilot rating and over 100 five-star Google reviews, our reputation for reliability, fixed pricing, and customer-centric service has earned us recognition as one of Plymouths top-rated plumbers. Our engineers prioritise safety, efficiency, and transparency, offering free no-obligation quotes and 24/7 emergency repairs to ensure uninterrupted comfort for homeowners and landlords alike.
Services
Boiler Installation
Boiler Repair
Boiler Servicing
Central Heating Installations
Gas Cooker Installation
Smart Thermostats
Landlord Gas Services
General Plumbing
Central Heating Treatments
Gas Safety Certificates
Details
- Year established: 2007
Highlights and features
- Gas Safe qualified engineers with 15+ years of industry experience
- Free no-obligation quotes with transparent fixed pricing
- 100+ five-star Google reviews and multiple local awards
- 712 year warranties on boiler installations
- 24/7 emergency repair service for urgent heating issues
Associations and certifications
- Gas Safe Register
- Worcester Bosch Group Accredited Installers
- Max Accredited
- Vaillant Advanced Installers
What people say
Rapid repairs
Professional engineers
Competitive pricing
Excellent communication
Thorough safety checks
Services
Boiler Installation
We supply and install A-rated gas boilers from Worcester Bosch, Vaillant, and Ideal, with warranties of 712 years. Our engineers assess your existing system, recommend the best boiler type (combi, system, or regular), and provide fixed-price quotes. Installations typically take 13 days, with minimal disruption to your home. All work includes safety checks and warranty registration.
Boiler Repair
Our Gas Safe engineers resolve boiler breakdowns with rapid response times, offering same-day repairs for urgent heating failures. We fix low pressure, leaks, thermostat issues, and frozen condensate pipes. A 12-month guarantee covers parts and labour, with transparent pricing agreed before work begins. Emergency services available outside standard hours.
Boiler Servicing
Annual boiler servicing ensures safety, efficiency, and warranty compliance. Our engineers inspect components, clean internal parts, and test for carbon monoxide leaks. Regular servicing reduces breakdown risks, maintains energy efficiency, and extends boiler lifespan. Fixed-price quotes include all safety checks and certification.
Central Heating Installations
We design and install complete wet and dry central heating systems, including radiators, smart thermostats, and pipework. Services include system upgrades, radiator installations, and MagnaCleanse treatments to remove sludge. Our engineers ensure optimal placement and programming for energy efficiency, with guarantees on all installations.
Landlord Gas Services
Gas Safe registered engineers provide CP12 certificates, annual safety inspections, and Legionella risk assessments for landlords. We inspect boilers, cookers, and pipework, issuing compliance documentation. Services include emergency repairs, carbon monoxide detector installations, and maintenance to ensure tenant safety and legal compliance.
People
Mitchell Thomas
Founder & Director
Mitchell established MLT Plumbing & Heating in 2007, bringing over 15 years of Gas Safe registered expertise. He specialises in boiler installations and central heating systems, prioritising customer satisfaction and technical excellence. His hands-on approach ensures every project meets strict safety and quality standards.
Questions
Do you offer emergency boiler repair services?
Yes, we provide rapid response repairs for boiler breakdowns, with engineers available outside standard hours to restore heating and hot water.
What boiler brands do you install?
We install A-rated boilers from Worcester Bosch, Vaillant, Ideal, and Alpha, with warranties of 7–12 years depending on the model.
Are your engineers Gas Safe registered?
Yes, all our heating engineers are Gas Safe registered (No. 549751) and hold industry accreditations for boiler and gas appliance installations.
Do you provide landlord gas safety certificates?
Yes, we conduct annual gas safety inspections and issue CP12 certificates for landlords, ensuring compliance with legal requirements.
What areas do you cover?
We serve Plymouth and surrounding areas including Sherford, Plympton, and Plymstock, with free site surveys for boiler and heating installations.
Can you install smart thermostats?
Yes, we supply and install smart thermostats from Hive and Worcester Bosch, enabling remote temperature control and energy savings.
Reviews (5)
S.
Feb 18, 2026
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Brilliant service from Mitchell. I needed a new central heating system installed and he was very professional, polite and answered any questions I had. Boiler and radiators look great! Would highly recommend.
Shredlotsitsgud
Nov 20, 2025
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Excellent service. Had a radiator fitted in my daughter's room. Looks fantastic. Adjusted pipework also. Would definitely book Mitch again for future plumbing tasks.
Joanna Roberts
Nov 03, 2025
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Mitchell arrived on time to service my boiler and gas fire. He was decent, polite, friendly, informative, responsive and efficient. Would use again and recommend him to others. Thank you Mitchell!
Deb Roberts
Oct 23, 2025
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Fantastic Job. Mitchell installed a new boiler for us. Exceptionally high standards, kept us informed throughout, really clean and tidy. Very reasonable price for an excellent job. Would highly recommend and will most definitely use him again. Thanks Mitchell.
Carol Whild
Oct 22, 2025
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Mitchell couldnt have been more helpful, polite and professional and managed to trace two leaks in our bathroom, repairing one and replacing the other. He also gave useful hints on drying out the carpet more quickly. Would happily recommend him to anyone.
