Heat-Plex Ltd

A warm welcome from Londons #1 Gas and Heating Engineers! Heat-Plex offers a 24 hour, 7 days a week service. We are a company with a reputation for quality, service and reliability. We provide a whole range of services to our valued customers, landlords and agents installing, servicing and repairing all gas appliances. Our engineers are Gas Safe registered and are kept up to date with regulations and the latest health and safety training, providing you with the complete, elite engineer.


  1. Gas Work
  2. Central Heating
  3. Plumbing
  4. Fireplaces & Flues

About Heat-Plex Ltd

Heat-Plex was established to bring a friendly, comprehensive and professional heating and plumbing service to domestic clients living in London and across the South Coast.

​We continually invest in ongoing training programmes, advanced technology and new services to remain at the forefront of our industry. We have expanded our support services by providing affordable financial solutions and customary appointment times.

We are certified;
• Nest Pro Installers.
• Vaillant Advance and Worcester Accredited Installers

Our Services;​
Boilers - Installation - Servicing - Breakdown - Upgrades - Pipework - Valves - Pumps - Radiators - Leaks - Landlord Certificates - Gas Fires - Cookers - Warm Air - Unvented - Cylinders - Electrics - Immersion - Plumbing - Renewable Energy - Smart Heating - Thermostat - Hob and Gas Oven - No Obligation Quotes -

At Heat-Plex, success is measured by customer satisfaction.


Gas Safe Registered Engineer - 578913
Full ACS Qualification.
CPA1 -
Combustion Performance Analysis
Central Heating Boilers & Water Heating Appliances
CCN1 -
Domestic Natural Gas Safety
CKR1 -
Gas Cookers
HTR1 -
Gas Fires and Heaters
Unvented Installation and Servicing (G3)
Energy Efficiency Accreditation
City and Guilds Level 3


Public Liability Insurance

Limit of indemnity: £1,000,000.00
Valid until: 7th Sep 2021

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