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MAVI Heating LTD
Your comfort our priority
MAVI Heating LTD delivers professional plumbing and heating solutions throughout Ely, Cambridge, Newmarket, Bury St Edmunds and nearby communities. We specialise in a comprehensive range of services, including boiler installation, servicing and repair, central heating systems, underfloor heating, hot water cylinders and landlord gas safety certificates (CP12). Being fully insured and Gas Safe registered allows us to provide our customers with confidence and reassurance, while our approach is centred on quality workmanship, honest recommendations and dependable service. From fitting a new combi boiler to upgrading an ageing heating system, diagnosing faults or carrying out annual maintenance, we provide solutions designed around the individual requirements of each home.

Our experience extends to working with leading boiler brands such as Worcester Bosch, Vaillant, Ideal, Baxi and Glow-worm, helping customers identify systems that offer reliability and efficiency. We are also qualified to install and service unvented hot water cylinders through our G3 certification. Every job is undertaken with care and attention to detail, and we ensure that our work areas are left clean, tidy and finished to a high standard. We believe customers should fully understand their heating systems, which is why we explain our work clearly and maintain transparent pricing throughout. Supported by years of hands-on experience, our goal is to provide heating services and customer support that local homeowners can rely upon with confidence.
Served areas
  • Ely, Newmarket, Soham, Littleport, Mildenhall, St Ives, Cambridge, Bury st Edmunds, Burwell, Fordham
Business details
  • Year established: 2012
  • Employees: 4
  • Licensed
  • Insured
Highlights and features
  • Fully qualified and Gas Safe registered engineers
  • G3 qualified for unvented hot water cylinders
  • Boiler installations, servicing & repairs
  • Combi, system & regular boiler specialists
  • Central heating installation and repairs
  • Smart thermostat installation (Hive, Nest, Tado)
  • Landlord Gas Safety Certificates (CP12)
  • Power flushing and heating system upgrades
  • Underfloor heating installation
  • Fully insured for customer peace of mind
  • Manufacturer trained on leading boiler brands
  • Clean, tidy and professional workmanship
  • Honest advice with transparent pricing
  • Free boiler quotations and surveys
  • High-quality workmanship with attention to detail
  • Friendly, punctual and reliable service
  • New boiler finance options available
  • Service plans and annual maintenance reminders
  • Local independent company with personal service
Associations and certifications
  • Gas Safe registered
  • G3 registered
  • Worcester BOSCH approved
  • Vaillant approved
  • Ideal approved
  • BAXI approved
Payment methods
  • Cash, Checks, Debit cards, Credit cards, Mobile payments, Bank transfers, Financing available
Services
Gas boiler installation MAVI Heating LTD offers a complete gas boiler installation service tailored to individual property requirements. We begin with a free home survey and professional recommendations before supplying and fitting an energy-efficient boiler. Where needed, we carry out heating system improvements and pipework adjustments. We also include treatments and protective measures to support reliable system performance.
Gas boiler service and repair Keeping your boiler in excellent condition is our priority at MAVI. During every service, we carry out detailed safety inspections, cleaning, and operational testing to support reliable performance and energy efficiency. Our qualifications include manufacturer approval and training from Bosch, Vaillant, Ideal, and Baxi. We can also remind you when your next annual service is due, helping you maintain important safety and warranty checks.
Our underfloor heating service combines expert design with high-quality installation to achieve dependable results. We assess your property's layout, flooring, and heating demands before developing a suitable solution. Every system is carefully configured to provide even warmth and simple temperature management. We complete all installations with safety, accuracy, and efficiency in mind.
Reviews (8)
Write a Review
James Conor
Jun 07, 2026
Very pleased with our new boiler installation from MAVI Heating Ltd in Ely. They replaced our old boiler with a new Worcester Bosch combi boiler and the whole process was stress free. Arrived on time, worked efficiently, and left everything spotless. They also showed us how to use the new heating controls. Excellent service.
Katy
Jun 07, 2026
Excellent boiler installation service in Soham. MAVI Heating Ltd replaced our ageing boiler with a new Worcester Bosch combi. Very tidy workmanship, good communication, and everything completed exactly when promised. We are already noticing the difference in heating and hot water.
Dan Curtis
Apr 18, 2026
These guys are the brilliant. Fantastic service, quality installation. Nothing was too much trouble when they fitted our new boiler. Thoroughly recommend to anybody.
Alina Zudilova
Apr 03, 2026
Great experience with the boiler engineer. He removed the old system and installed a new boiler with a 10-year warranty. All certificates were provided, and the service was fast, reliable, and reasonably priced. Highly recommend!
Rod Morrison
Feb 03, 2026
Superb end to end service. Polite, professional and extremely knowledgable company. Removed old boiler and installed new boiler to high standard. Very clean and made good to complete an excellent final finish.

Very happy with service and product with very competitive pricing. Most definitely recommend
Jill Brown
Feb 03, 2026
Excellent service will recommend to all my friends
Andrew Eaton
Jan 29, 2026
Really Great service, Great communication and worked around my trimmings, Many Thanks for your work :
HeatherF
Aug 18, 2023
First class service start to finish, woke to find no hot water. Luckily Max was able to attend later that day , very knowledgable, polite and super professional.Would defiantly use again for any heating and plumbing requirements I have.