top of page
A row of filter cabinets for the HVAC system in a large industrial building

DEDICATED TO EXCELLENT CUSTOMER SERVICE

CENTRAL LONDON’S TRUSTED INDUSTRIAL HEATING EXPERTS

At 21 Degrees London, we specialise in industrial heating and renewable energy solutions for businesses in Central London. With over 30 years of experience, we deliver high-quality, cost-effective installations, repairs, and maintenance tailored to your commercial heating needs.

 

Get in touch with our team now.

YEARS OF EXPERIENCE

SATISFACTION GUARANTEED

SURROUNDING AREAS

HEATING SOLUTIONS YOU CAN RELY ON

21 Degrees London is your trusted partner for industrial heating services in Central London. We specialise in installing heat pumps, renewable hot water systems, and replacing outdated gas boilers. With 30 years of expertise, our team has delivered heating solutions to various commercial sectors. Whether you need boiler repairs, installations, or advice, we provide guaranteed, high-quality service at competitive prices. Our clients appreciate our professionalism and the commitment we bring to every project. Choose 21 Degrees London for efficient and dependable industrial heating services. Get in touch today for more information or to discuss your requirements.

Close-up of a regulator

SERVICES WE OFFER

Engineer servicing central heating boiler

BOILER INSTALLATION

We provide professional boiler installation services, ensuring your commercial property has a reliable and efficient heating system tailored to your needs.

Plumber installing a boiler

BOILER REPAIRS AND MAINTENANCE

Our expert team offers prompt boiler repairs and regular maintenance to keep your heating systems running smoothly and efficiently.

Air heat pump from an industrial building

HEAT PUMP INSTALLATION

We specialise in installing energy-efficient heat pumps, providing sustainable heating and cooling solutions for your business.

Close-up of a hand using a device to find gas leakage

GAS CERTIFICATE AND TESTING

We conduct thorough gas safety inspections and provide certifications to ensure your property complies with all regulations.

Boilers and pressure tanks installed

INSTANT HOT WATER SYSTEMS

We provide efficient, on-demand hot water solutions with expert installation and maintenance for businesses with high or peak usage needs.

Close-up of hands setting the temperature of a Boiler

BOOSTED HOT AND COLD WATER SYSTEMS

Our advanced boosted water systems ensure strong and reliable water flow for large commercial properties.

WHY CHOOSE US?

At 21 Degrees London, we bring over 30 years of experience in industrial heating, ensuring reliable and expert services every time. Customer satisfaction is at the heart of everything we do, and we are proud to guarantee high-quality work that meets your needs. Based in Central London, we serve a wide range of surrounding areas, providing tailored heating solutions for commercial properties. Choose us for dependable, professional, and affordable heating services you can trust.

Pressure gauge of an industrial heating system
Businessmen handshake close-up

INDUSTRIES WE SERVE

We proudly cater to a wide range of commercial sectors. Our expertise extends to care homes, schools, factories, office blocks, and communal residential buildings. Whether you need reliable heating installations, maintenance, or repairs, we provide tailored solutions to meet the unique demands of your industry. Trust us to deliver professional and energy-efficient services for your commercial property.

“Recently, the company I represent needed an urgent heating system repair due to faults resulting in no hot water or heating. After contacting 21 Degrees London late in the evening, they attended the site within 45 minutes and got to work. Two hours later, the faults were found and repaired, resulting in the system being fully operational. This was done in a fast, friendly, and efficient manner. I fully recommend 21 Degrees London.”

INDUSTRIAL HEATING SPECIALISTS

With Decades Of Experience, We Provide Customised Heating Solutions For Commercial Properties. Call Us Today For Expert Support.

Industrial air conditioners outdoors next to a building

BUSINESS HOURS

Monday – Friday: 08:00 - 20:30

Saturday – Sunday: Closed

Review us on Yell logo

21 DEGREES LONDON LTD, registered as a limited company in England and Wales under company number: 15734761.

Registered Company Address: 85 Great Portland Street, First Floor, London, United Kingdom, W1W 7LT.

Terms of Use | Privacy & Cookie Policy | Trading Terms

© 2025. The content on this website is owned by us and our licensors. Do not copy any content (including images) without our consent.

bottom of page