WARMTH FOR A CHANGING WORLD

Warming the homes and offices of London for OVER 30 YEARS

At Calidra, we make home heating simple, reliable, and built to last. We provide expert boiler installations, combining precision craftsmanship with proven technology to deliver efficient, hassle-free warmth. Our commitment to exceptional service and lasting comfort means you can trust us to keep your home warm—season after season.

Our mission is to provide expert heating solutions that deliver peace of mind, reliability, and efficiency. We are committed to exceptional service, ensuring every installation is seamless, stress-free, and built to last.

OUR THREE CORE SERVICES PROVIDED FOR ALL

HEAT PUMPS

Sustainable heating solutions that maximize energy efficiency

GAS BOILERS

High-efficiency boiler installations for reliable home heating

renewableS

Harnessing solar energy for cleaner, cost-effective power

Couple on couch watching TV, woman resting, man holding remote and popcorn.

A trusted partner For everyone

Testimonials

“I’ve used Calidra for 10 years. They are an excellent boiler/heating company—competent, reliable, diligent, and quick to deliver results. I highly recommend them for any job in this field” - David, Maide Vale

“We have trusted Calidra with all our plumbing and heating problems, big or small over the last few decades and they have always delivered. Always honest, kind and really nice to deal with. I would highly recommend their services” - Anu, Dartmouth Park

“We have used Calidra for many years and I highly recommend them. They are always responsive when we need them and their work is consistently of an excellent standard” - Tracy, Primrose Hill

GET IN TOUCH AND WE’LL contact YOU by the end of the day

We’re here to help you with everything related to the warmth of your home. Please fill out the following form and we’ll be in touch with you on the day of submission.

We understand that you may be in an urgent situation, if so, please message us on WhatsApp at +44 (0) 7810 884074

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We understand that times can be tough financially which is why we offer finance options on all our services. We’ve partnered with Phoenix financial consultants to offer the best solution for our clients. View offers or contact us at info@calidra.uk to find out more.

Calidra Installations Ltd is an Introducer Appointed Representative (Financial Services Register No. 1030780) of Phoenix Financial Consultants Limited (Phoenix). Phoenix is a credit broker, not a lender. Phoenix is authorised and regulated by the Financial Conduct Authority (FRN: 539195), and offers finance from its panel of lenders. All finance subject to status and credit checks.