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Who we are

We are a friendly, professional heating and cooling services company that stands out from the crowd. We’re known for our outstanding and award-winning customer service and installation expertise. We’re your local heating and green energy specialist in South London and proud winners of the Which? ‘Trusted Trader of the Year’ award. You can rely on our tried and tested services with full confidence:

  • Great value, high-quality work
  • Exceptional customer service
  • 25 years’ industry experience
  • Market-leading, premium products
  • Exclusive, extended guarantees

Our awards and accreditations

We are a multi award-winning business and will always go the extra mile for you. You’re guaranteed a service that’s been awarded by national consumer champions Which? We are proud to have been recognised as the Which? ‘Trusted Trader of the Year’ and we’ve earned a Which? ‘Certificate of Distinction’.

  • Which? Trusted Trader of the Year Award
  • We’re in the UK Top-20 Central Heating Companies on Trustpilot
  • Which? Certificate of Distinction
  • Worcester Bosch Partner and Accredited Installer
  • Worcester Bosch Green Heating Hero
  • Vaillant Accredited Installer
  • Ideal Accredited Installer
  • Air-source Heat Pumps Certified Installer
  • Aircon Certified Installer
  • Unvented Cylinder Certified Installer
  • Gas Safe Register and Insured
  • FCA Registered
Learn About Our Awards

Our reviews

We’re rated “excellent” on TrustPilot (the highest rating possible!), and have a 5/5 score on Which? Trusted Traders. Have a look at our amazing reviews.

We’re here to help!

We’re always excited to meet new customers and always happy to help with advice for your home’s heating, cooling, and hot water needs!

Our mission

Our mission is to bring winter warmth and summer freshness to South London homes. We do this with expert, award-winning, sustainable heating and cooling. With our continuous training in the latest technologies, we strive to provide services that are simultaneously kind to the environment and beneficial for your home.

Our values


Being kind to the environment, to our customers, our employees, and the world is incredibly important to us. We show this with our customer service and ever-evolving techniques.

Innovation and expertise

We deliver hybrid and renewable, energy-efficient, forward-thinking solutions with highly skilled engineers.

Honesty and integrity

We demonstrate strong ethical standards with openness, honesty, and professionalism at the core of our services.


We provide top quality, great value work with premium products, a high standard of delivery, and excellent customer care throughout.


We love our customers, and we put customers and employees at the heart of our business to provide exceptional, award-winning services.

Our Promise

Here at South London Heating, we promise that:

  • You’ll receive excellent work and customer service
  • Your home will be looked after with care and professionalism
  • You won’t notice us; we’re efficient and discreet
  • Your home will be left clean and tidy
  • All our work comes with exclusive guarantees

Learn more about us

Learn more about what we do and get in touch about any of our heating services, we’ll be happy to help! Call us on 0203 620 5800, email hello@southlondonheating.co.uk or send us a WhatsApp on +44 7880 527 500.

Areas we cover

Serving South London is an important part of our company DNA. We know the area inside out – we live and work here, and we want to deliver the best possible service to our South London neighbours. Our name, South London Heating, is synonymous with quality in the area and we’re the leading choice for customers across South London.

Areas we cover

Join our team

Do you want to work with a passionate team of professionals who are committed to putting customers first? Find out about opportunities to work at South London Heating. We’re dedicated to building the heating industry of the future, offering apprenticeships to train tomorrow’s professionals.

Contact Us

Speak with our expert team

We’re here to help you make the best decision for your home and have a positive impact on your energy bills.

Your local heating specialists in South London

We offer complete, specialist heating services and award winning installations.

New Boiler

An energy-efficient and cost-effective new boiler can save you energy and money, while improving your home

Heat Pumps

Greener, low-energy solutions, perfect for your home, saving your money in the long term, while being kind to the environment

Air conditioning

Luxurious, comfortable living, all year round, with fresh colling in the summer months and the additional option of heating your home in the winter.

Boiler Service & Repair

Expert service & repair to keep your boiler working reliably and efficiently.

Heating and hot water

Installation of heating and hot systems incl. Megaflo and unvented cylinders

Homecare plan

Join the South London Heating Club to access exclusive services and savings.

Central heating systems

From design to installation, we offer all-round central heating services for your home.

Electric Boilers

Benefit from eco-friendly boilers that have no carbon emissions.

Underfloor heating

Elevate your home comfort in style by installing underfloor heating.

Smart heating controls

Smart controls are increasingly popular give you optimum control on your heating, while improving your home’s energy performance and saving you money

New Radiators

Explore new radiators for your home, including designer models.

Gas Safety Certificates

Are you a landlord? We offer premium services for your tenanted property, including gas safety certificates.