Expert Boiler & Heating Engineers in London

our Gas Safe registered boiler and heating engineers provide expert installation, repairs, and servicing to keep your home warm and energy-efficient. Whether you need a new boiler, heating system upgrade, or emergency repairs, we offer same-day service with no hidden fees. We work with all major brands, including Worcester Bosch, Vaillant, Ideal, and Baxi, ensuring top-quality workmanship across London

Need a reliable heating engineer? Call now for expert service!

Qualified Experts

Our team is fully qualified, Gas Safe Registered, and highly Experienced

Customer satisfaction & Guarantee

Quality Workmanship with Guarantees on All Services

24/7 Emergency call-out

We’re available 24/7 for emergency callouts, 365 days of the year.

Unbeatable Prices

We offer competitive pricing, No hidden fees!

Boiler Breakdowns & Repairs

we specialise in emergency boiler breakdown repairs, providing same-day service to restore your heating and hot water quickly. Our Gas Safe registered engineers diagnose and fix all boiler issues efficiently, ensuring a safe and long-lasting repair with no hidden fees.

Need urgent assistance? Call now for expert boiler repairs!

Hot Water Cylinder Repair & Installs

we provide expert hot water cylinder repairs and installations, ensuring your home has a reliable, energy-efficient hot water supply. Whether you need a new unvented or vented cylinder installed or a fast repair, our Gas Safe registered engineers offer same-day service with no hidden fees.

Get your hot water system running efficiently—book your service today!

Boiler Installations

our Gas Safe registered engineers deliver expert boiler installations, ensuring your home stays warm and energy-efficient all year round. We install modern, high-efficiency boilers from leading brands like Worcester Bosch, Vaillant, Ideal, and Baxi, offering reliable performance and lower energy bills. With fixed pricing and manufacturer warranties, we make upgrading your boiler hassle-free and cost-effective.

Upgrade to a new, energy-efficient boiler today—get a free quote now!

Radiator Repairs, Installations & Powerflushing

we offer expert radiator repairs, professional installations, and powerflushing services, ensuring your heating system operates at peak efficiency. Whether you need to fix a leaking or cold radiator, upgrade to new energy-efficient models, or improve system performance with a powerflush, our Gas Safe registered engineers provide reliable, high-quality solutions. By removing sludge and debris, powerflushing restores proper heat circulation, helping you reduce energy bills and extend the life of your heating system.

Ensure a warmer, more efficient home—book a radiator repair, installation, or powerflush today!

Thermostats & Smart Heating Controls

we install, repair, and upgrade thermostats and smart heating controls, helping you achieve better temperature control, improved energy efficiency, and lower heating costs. Whether you need a standard thermostat replacementor want to upgrade to a smart thermostat like Nest, Hive, Tado, or Honeywell, our experts ensure seamless installation and setup. With smart controls, you can manage your heating remotely, set schedules, and optimize energy usage for maximum comfort and savings.

Take control of your heating—book a thermostat installation or upgrade today!

Boiler Servicing & Gas Safety Certificates

we provide professional boiler servicing and Gas Safety Certificates (CP12) for homeowners and landlords, ensuring your heating system is safe, efficient, and legally compliant. Our Gas Safe registered engineers carry out thorough boiler inspections, efficiency checks, and system maintenance to prevent breakdowns and improve performance. For landlords, we issue CP12 Gas Safety Certificates, ensuring your property meets legal gas safety regulations.

Book your boiler service or Gas Safety Certificate today for peace of mind!

Underfloor Heating Installation & Repairs

we provide underfloor heating installation and repairs, ensuring your home stays warm, energy-efficient, and comfortable all year round. Our engineers install electric and water-based underfloor heating systems, offering even heat distribution and lower energy costs. If your system isn’t working correctly, we diagnose and fix leaks, wiring faults, uneven heating, and circulation issues to restore full functionality.

Upgrade or repair your underfloor heating system—book a service today!

Boiler Engineers in London

Our Services Include:

✔️ Boiler Installation – High-efficiency boiler replacements & new installations.
✔️ Boiler Repairs & Servicing – Expert diagnostics, maintenance & annual servicing.
✔️ Emergency Boiler Repairs – 24/7 fast-response call-outs for urgent issues.
✔️ Central Heating Installation & Repairs – Radiators, pipework & full heating systems.
✔️ Underfloor Heating Installation & Repairs – Energy-efficient heating solutions.
✔️ Powerflushing – Improves heating efficiency by removing sludge & debris.
✔️ Hot Water Cylinder Installation & Repairs – Vented & unvented hot water systems.
✔️ Smart Thermostat Installation – Nest, Hive & other smart heating controls.
✔️ Gas Safety Certificates (CP12) – For landlords & homeowners.

💡 Need a trusted boiler engineer? Contact us today!

Heating Engineers in London

Expert Heating Engineers

At KV heating & Plumbing, our Gas Safe registered heating engineers provide professional and reliable heating solutions across London. Whether you need a new heating system installed, an urgent repair, or regular maintenance, we ensure efficient, safe, and cost-effective service for homes and businesses. With years of experience and expertise in boilers, radiators, underfloor heating, and smart controls, we guarantee high-quality workmanship and customer satisfaction.

Trust London’s leading heating engineers—book your service today!

Boroughs We Cover

Barnet

Brent

Camden

Chelsea

Ealing

Enfield

Fulham

Hackney

Hammersmith

Haringey

Harrow

Hillingdon

Hounslow

Islington

Kensington

Lambeth

Lewisham

Pinner

Richmond

Southwark

Wandsworth

Westminster

What Our Clients Say

Our commitment to quality, reliability, and expert service is reflected in the feedback from our happy clients. See what they have to say!

    
 
 
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   b854 
 
 
 
 Trustindex verifies that the original source of the review is Google. The service provided was professional, and great
  
 
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   Lauren Pottinger 
 
 
 
 Trustindex verifies that the original source of the review is Google. This service was excellent - they were on time for the scheduled appointment, completed the task needed and was friendly but completely professional throughout. Would highly recommend this service.
  
 
      Posted on Google  
   
   Sue-ellen Da Silva 
 
 
 
 Trustindex verifies that the original source of the review is Google. Professional and efficient engineers, really tried to sort the issue out quickly and before the Xmas holidays which is really appreciated.
  
 
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   Arad Shahnavaz 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great guy, Great Job- would reccomend!
  
 
      Posted on Google  
   
   Nabil Elghareeb 
 
 
 
 Trustindex verifies that the original source of the review is Google. Job has been done perfectly and really I’m very satisfied for the whole work and wouldn’t be hesitate to have this engineer tame again and again to do whatever is needed
  
 
      Posted on Google  
   
   Tanja Kerlo 
 
 
 
 Trustindex verifies that the original source of the review is Google. Amazing service. Excellent craftsman who had great ideas to accommodate our need. 100% recommended!
  
 
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   Leena R 
 
 
 
 Trustindex verifies that the original source of the review is Google. Excellent service and at a good price
  
 
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   Zeenab Akinnuoye-Agbaje 
 
 
 
 Trustindex verifies that the original source of the review is Google. Professional, punctual and efficient electricians and engineers. Impressive service. Have used them to install Gas and Electric units as well as recycling. Superb customer service. Highly recommend I-Gas services
  
 
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   Halim Boumadani 
 
 
 
 Trustindex verifies that the original source of the review is Google. Very professional
  
 
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   Barbara Sharma 
 
 
 
 Trustindex verifies that the original source of the review is Google. Highly recommended company. Fast, efficient and polite and they cleaned up any mess that was made. They clearly knew their trade thoroughly.
  
 
  
  
 
 
      Verified by Trustindex  Trustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more

Book your same-day Gas Safety Check now!

Whether you have a boiler breakdown, failed heating system or looking for a new boiler replacement, call us now. We will send one of our qualified experts to your property to carry out any plumbing or heating repairs for you 24/7