Expert Gas Boiler Repair, Installation & Servicing in Lewisham

  • Insured, Gas Safe registered boiler engineers in Lewisham
  • Repairs, installations & servicing for all gas boiler brands and models
  • Clear, upfront pricing with no hidden charges
  • Work completed in line with UK gas safety regulations and industry standards
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Gas boiler after servicing
  • Insured, Gas Safe registered boiler engineers in Lewisham
  • Repairs, installations & servicing for all gas boiler brands and models
  • Clear, upfront pricing with no hidden charges
  • Work completed in line with UK gas safety regulations and industry standards

Complete Boiler & Central Heating Services in Lewisha

For reliable boiler repair in Lewisham, new boiler installation, or annual boiler servicing, My Plumber delivers professional heating solutions tailored to local homes and rental properties. All work is carried out by fully Gas Safe certified engineers, ensuring strict compliance with manufacturer guidelines, building regulations, and current safety requirements.

The engineers can tackle common heating problems such as boiler breakdowns, leaks, cold radiators, thermostat faults, and system upgrades.

Whether you require a same-day boiler repair in Lewisham, a full boiler replacement, or an upgrade to a more energy-efficient heating system, we provide practical, long-term solutions designed to improve system reliability and fuel efficiency.

With strong experience across Lewisham and surrounding areas, My Plumber supports both residential and commercial customers with dependable, cost-effective heating services. Our team works with all major boiler manufacturers and provides tailored advice on maintaining optimal central heating performance throughout the year.

If you're searching for a reliable boiler engineer in Lewisham, choose a provider that prioritises safety compliance, transparent pricing, and guaranteed workmanship.

  • New boiler installation
  • Annual boiler check
  • Servicing gas boilers
  • Landlord gas safety certificates
  • Radiator installations
  • Smart thermostat installations
  • Bleeding radiators
  • Radiator valve replacement
  • Central heating powerflush
  • Leaky boiler fixing
  • MagnaClean installation
  • Pressure relief valve problems
  • Repairing noisy boilers
  • Cold radiator repairs
  • No hot water issues
  • Frozen condensate pipe

Trusted Local Gas Safe Engineers in Lewisham

The Gas Safe Register is the UK’s official list of manufacturers and engineers who work on gas appliances. Every engineer needs a license in order to work with gas systems and entrusting your boiler to a certified expert is crucial to your safety. At My Plumber all engineers are Gas-Safe registered and fully prepared to service any gas appliances in your domestic or commercial property.

Typical Boiler Repairs We Handle in Lewisham

When a boiler breaks down, it can leave your home without heating or hot water. My Plumber partners with fully qualified, Gas Safe engineers skilled in repairing all types of boilers. From thermostat faults and leaking units to cold radiators and kettling noises, the team delivers solutions with a 94% first-time repair success rate. Below are some of the most common boiler issues we resolve for clients in Lewisham.

Boiler leak

In most cases, this problem is the result of a damaged internal component. For example, high pressure can cause the pressure relief valve to open and start, which results in leaking.

No hot water

Often, the lack of hot water is due to the thermostat not being set right or its batteries running low. Another reason may be an issue with the pilot light.

Thermostat not working

A faulty thermostat can be the culprit behind your boiler not heating up. Either the batteries need changing or the thermostat is broken and cannot register room temperatures properly. In this case, it is time to get a new one.

Low pressure

A loss of pressure can be a sign of an internal leak. Often the leaks occur at joints, like where the supply pipes meet the radiators.

Noisy boiler

The type of noise your boiler makes can be a good indication of the issue. For instance, a kettling noise can be a sign of a leak in your central system. It can also signify a build-up of sludge or limescale. Constant gurgling noises point to air build-up in the pipes, low water pressure, or a frozen condensate pipe.

Boiler breakdown

If not handled, all the above can, in time, lead to a total boiler breakdown. You should not attempt to repair a broken boiler yourself - it is best to contact a Gas-Safe registered engineer near you.

Professional Boiler Installation, Delivery & Disposal in Lewisham

My Plumber offers expert boiler replacement in Lewisham with a focus on safety, efficiency, and transparency. The Gas Safe engineers we work with start with a thorough on-site survey to measure your space and discuss the best boiler options for your property. Within 24 hours, you will receive a written boiler installation estimate by email to confirm your chosen service.

The engineers then manage the delivery, installation, and disposal of your old boiler, ensuring all work complies with manufacturer instructions and safety regulations. We provide tailored solutions for combi, system, and conventional boilers, and are accredited installers of Vaillant and Worcester Bosch units. Optional add-ons such as new thermostats or additional radiators are available to enhance your heating system.

Once the installation is complete, a detailed Benchmark Log is provided, confirming the appliance has been installed safely and correctly. The service includes a 12-month labour guarantee, and depending on the boiler model, you may also benefit from up to 12 years of the manufacturer's guarantee. My Plumber guarantees that your boiler replacement in Lewisham is professional, efficient, and reliable.

Accredited Vaillant & Worcester Bosch boiler installers

At My Plumber, we save you the trouble of waiting in retail store queues. Let the expert heating engineers carry out the installation, servicing, and repair work, closely following the manufacturer’s instructions and all safety regulations. The experts have experience installing all types of gas boilers - Combi, Conventional, and System. You can also get a manufacturer’s guarantee of up to 12 years!

One-Off and Annual Boiler Servicing in Lewisham

My Plumber delivers professional annual boiler servicing in Lewisham, ensuring your central heating system is safe, efficient, and fully compliant. The Gas Safe-registered engineers we work with follow manufacturer instructions and safety regulations to provide thorough inspections. Landlords are legally obliged to have annual servicing, and homeowners gain long-term efficiency and peace of mind.

Each service includes comprehensive checks of the boiler, pressure testing, flue inspection, and the detection of minor issues. The heating engineers provide a detailed report highlighting whether the system is performing optimally or requires further attention. Repairs are not included, keeping the focus on inspection and preventative maintenance.
Scheduling regular boiler servicing reduces energy costs, improves reliability, and extends the lifespan of the appliance. One-off and annual services are available, and My Plumber recommends arranging them in the summer before the heating season begins.

For boiler servicing in Lewisham, My Plumber offers expert inspections and guidance. Explore the full range of services to maintain your heating system efficiently.

Become a member of the Fantastic Club

As part of the Fantastic Services franchise, My Plumber can offer you various attractive benefits that many of our clients use on a regular basis through the company’s popular membership programme. Join the Fantastic Club and save more on your plumbing and heating services, as well as a wide range of other professional property maintenance services at preferential rates.

The Fantastic Club is a yearly premium subscription by Fantastic Services that offers priority access to over 100 services, such as regular domestic cleaning, speciality deep cleaning, gardening, plumbing, and many others. The membership grants you lower prices, priority booking, seasonal deals, and more - for a full year, too. Don’t miss out, become a member today!

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    Skilled Local Engineers for Boiler Repairs in Lewisham

    Currently, we have 10 number reliable, friendly technicians working in Lewisham and its surroundings. My Plumber provides quality plumbing services in the following areas, too:

    • Areas
    • Postcodes
      • Bell Green
      • Bellingham
      • Blackheath
      • Brockley
      • Catford
      • Chinbrook
      • Crofton Park
      • Crystal Palace
      • Deptford
      • Downham
      • Forest Hill
      • Grove Park
      • Hatcham
      • Hither Green
      • Honor Oak
      • Honor Oak Park
      • Ladywell
      • Lee
      • Lee Green
      • Lower Sydenham
      • New Cross
      • New Cross Gate
      • Perry Vale
      • St John's
      • Southend
      • Sydenham
      • Sydenham Hill
      • Telegraph Hill
      • Upper Sydenham
    • SE, BR

    Areas Background

    Why Lewisham Residents Trust Our Boiler and Heating Services

    Free on-site visit for new installations

    The experienced technicians will run diagnostics on your existing gas unit for free before fitting your new boiler.

    Easy online booking

    Register on our online platform to view real-time availability in Lewisham and get a free quote on the service you require.

    Local Gas-Safe registered engineers

    The teams we work with are certified, insured, and fully qualified to assist you with any gas-related issue that you may encounter.

    Complete gas boiler services

    You can take advantage of our full range of boiler and heating-related services, no matter the make or model.

    Recent Boiler and Heating Projects Completed in Lewisham

    467

    Combi boilers installed

    594

    Boilers fixed

    463

    Annual boiler services completed

    199

    Boiler ignition lockout solved

    357

    Dripping boilers repaired

    458

    Powerflushes

    250

    Radiators installed

    336

    Thermostats installed

    Book Your Gas Boiler Repair or Installation in Lewisham Today