Honest, fixed pricing
We provide transparent, fixed prices with no hidden extras, ensuring you know exactly what you will pay before any work begins on your home.
Fixing tough heating system issues
Leveraging over 20 years of expertise to accurately diagnose and resolve even the most complex heating and hot water issues.
Built for long-term power and economy
We design and maintain systems that maximize energy savings and ensure long-term reliability while reducing waste for your home.
Our Expertise
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Precision-designed and expertly installed underfloor heating systems for consistent, even warmth throughout your home — no cold spots, no guesswork.
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Deep power flushing to remove sludge, restore circulation, and bring your heating system back to peak performance — with lasting results.
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Fast, accurate boiler diagnostics and reliable repairs to get your heating and hot water back up and running — properly.
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Expert design, installation, and maintenance of vented and unvented cylinders — delivering reliable, high-performance hot water throughout your home. We also specialise in tankless hot water systems for restaurants and hotels.
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Targeted water treatment to reduce limescale, protect your boiler and pipework, and extend the life of your heating system.
Reliable Local Heating Experts for London and Barnet
Based in Barnet, our small team of specialists brings over 20 years of expertise to homes across London and the Home Counties.
We are Gas Safe registered, fully insured, and dedicated to looking after your boilers, hot water systems, and underfloor heating.
We believe in honest work and building lasting relationships. You will always get clear, fixed prices agreed upfront with no hidden extras. From power flushing to repairs, we provide simple, professional help to keep your home warm and efficient.
Brilliant boiler repair for a simple fixed price with no hidden surprises.
JAMES R., KENSINGTON
We have trusted them for years to provide reliable hot water and great service for our London home.
DAVID L. CHELSEA
CLIENT TESTIMONIALS
BUILDING LASTING RELATIONSHIPS ACROSS LONDON & Home Counties
A tidy, smooth underfloor heating installation that has left my home perfectly warm.
SARAH W., RICHMOND
This professional team's power flush really improved our heating.
EMMA K., FULHAM
GET IN TOUCH
With over 20 years of experience, Eco Heat & Cool Ltd delivers expert heating, hot water, and underfloor heating solutions across London. From system design and installation to repairs, power flushing, and water treatment, we do the job properly — with fixed pricing and a focus on long-term reliability.
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Serving London & Home Counties
20
Years of Expertise
Eco Heat & Cool Ltd delivers bespoke heating and hot water system design across London and the Home Counties, backed by over 20 years of hands-on experience. From boiler repairs and underfloor heating to power flushing and water treatment, we combine expert workmanship with clear, fixed pricing and long-term customer care.