Your comfort our priority
MAVI Heating LTD is a trusted local plumbing and heating company providing professional heating and boiler services across Ely, Cambridge, Newmarket, Bury St Edmunds and surrounding areas. We specialise in boiler installations, boiler servicing, boiler repairs, central heating systems, hot water cylinders, underfloor heating and landlord gas safety certificates (CP12).
As a fully insured and Gas Safe registered company, we take pride in delivering high-quality workmanship, honest advice and reliable customer service. Whether you need a new combi boiler installation, heating system upgrade, fault diagnosis or annual boiler service, we provide professional solutions tailored to your home and budget.
We work with leading boiler manufacturers including Worcester Bosch, Vaillant, Ideal, Baxi and Glow-worm, helping customers choose the most efficient and reliable heating system for their property. We are also G3 qualified for unvented hot water cylinder installation and servicing.
At MAVI Heating LTD, we believe in doing the job properly — keeping our work clean, tidy and completed to a high standard. We explain how your heating system works, offer transparent pricing and aim to provide a stress-free experience from first contact to completion.
With years of hands-on industry experience, our mission is to provide dependable heating services and exceptional customer care that local homeowners can trust.
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
At MAVI Heating LTD, we provide professional gas boiler installation services for homeowners and landlords across Ely, Cambridge, Newmarket and surrounding areas. Whether you are replacing an old, unreliable boiler or installing a new heating system, we offer expert advice and high-quality workmanship to ensure your home stays warm and energy efficient.We install combi, system and regular gas boilers from trusted manufacturers including Worcester Bosch, Vaillant, Ideal Heating, Baxi and Glow-worm, helping customers choose the best solution for their property, hot water demand and budget.
Our gas boiler installation service includes:
• Free home survey and professional advice
• Removal and safe disposal of your old boiler
• Supply and installation of a new energy-efficient gas boiler
• Pipework alterations and heating system upgrades if required
• Magnetic filter installation for long-term boiler protection
• System flush and inhibitor treatment to protect your heating system
• Smar
Keep your boiler running safely, efficiently, and reliably with MAVI’s professional boiler servicing. Our trained engineers carry out thorough checks, cleaning, and performance testing to help prevent breakdowns, improve energy efficiency, and extend the life of your heating system.We are approved and trained by leading boiler manufacturers, including Bosch, Vaillant, Ideal, and Baxi, giving you peace of mind that your boiler is serviced to a high professional standard.
We can also send you yearly boiler service reminders, so you never miss your annual service and can keep your boiler warranty and safety checks up to date.
From safety inspections to expert advice, MAVI helps keep your home warm and worry-free all year round.
Enjoy warm, comfortable, and energy-efficient living with MAVI’s professional underfloor heating design and installation service. We create tailored heating solutions to suit your home, room layout, flooring type, and heating requirements.
Our trained engineers carefully design the system for even heat distribution, efficient performance, and easy temperature control. From planning pipe layouts and zones to installing manifolds, thermostats, and controls, we make sure your underfloor heating is set up safely and correctly.
Whether it’s a new build, renovation, extension, or heating upgrade, MAVI provides expert advice and high-quality installation to help keep your home warm, comfortable, and efficient all year round.
Our trained engineers carefully design the system for even heat distribution, efficient performance, and easy temperature control. From planning pipe layouts and zones to installing manifolds, thermostats, and controls, we make sure your underfloor heating is set up safely and correctly.
Whether it’s a new build, renovation, extension, or heating upgrade, MAVI provides expert advice and high-quality installation to help keep your home warm, comfortable, and efficient all year round.
Enjoy reliable hot water whenever you need it with MAVI’s professional hot water cylinder installation service. Our trained engineers install high-quality vented and unvented cylinders designed to suit your home, water usage, and heating system.
We are G3 registered, giving you peace of mind that your unvented hot water cylinder installation is completed safely and to the required professional standard.
We make sure your cylinder is fitted correctly and efficiently, including all necessary pipework, controls, valves, and safety checks. Whether you are replacing an old cylinder, upgrading your hot water system, or installing a new setup, MAVI provides expert advice and a professional finish from start to completion.
With the right hot water cylinder installed, you can benefit from improved performance, better efficiency, and dependable hot water for your home.
We are G3 registered, giving you peace of mind that your unvented hot water cylinder installation is completed safely and to the required professional standard.
We make sure your cylinder is fitted correctly and efficiently, including all necessary pipework, controls, valves, and safety checks. Whether you are replacing an old cylinder, upgrading your hot water system, or installing a new setup, MAVI provides expert advice and a professional finish from start to completion.
With the right hot water cylinder installed, you can benefit from improved performance, better efficiency, and dependable hot water for your home.
Photos
Videos
From Start to Finish: Air Source Heat Pump Installation in a New Build#AirSourceHeatPump #HeatPump
Welcome to MAVI Heating LTD! In this video, we take you step by step through the installation of an Air Source Heat Pump (ASHP) in a brand-new two-storey home.
Air source heat pumps are one of the most efficient and sustainable heating solutions available today. They not only reduce energy bills but also help cut carbon emissions, making them perfect for new-build homes.
In this video, you’ll see:
✅ Planning and setting up the ASHP system
✅ Installation of pipework and connections
✅ Integration with the home’s heating and hot water system
✅ Final commissioning and checks
We are Gas Safe and G3 certified, fully trained to install Vaillant, Worcester Bosch, and Ideal systems, including renewable solutions like heat pumps.
📍 Based in Ely, Cambridgeshire – covering Cambridge, Newmarket, Burwell, Soham, and Bury St Edmunds.
💡 If you’re considering an air source heat pump or boiler installation, visit https://maviheating.com to get your free quote today.
🎵 Music Credits
• Time by Pold
Licensed under Creative Commons — Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)
Free Download / Stream: Audio Library
• “a’s” by Moby
Provided by mobygratis.com
#AirSourceHeatPump #HeatPumpInstallation #RenewableHeating #MAVIHeating #ElyHeatingEngineer #CambridgeshireHeating #NewBuildHeating #EnergyEfficientHeating #HeatPumpUK #VaillantHeatPump
Installation of a combined Underfloor Heating System. Step-by-Step
In this video, we will show how to install underfloor heating on any floor without significant labor costs and mess in the house. With the system of overlay boards, we make the home more comfortable and energy-efficient. For this project, we chose and installed super energy-efficient panels, and part of the rooms had the system installed in the screed.
You Won't Believe the Difference After This Boiler Upgrade!| Installation Cambridgeshire & Suffolk
🔧 New Gas Boiler Installation in Ely, Cambridgeshire 🔧
In this video, we show the full process of replacing an old gas boiler with a brand new high-efficiency Ideal boiler. All work was carried out by professional heating engineers from @MAVIHeating, proudly serving homes across Cambridgeshire and Suffolk.
✅ Safe removal of the old boiler
✅ Installation of the new Ideal boiler
✅ Full commissioning and safety checks
✅ Clean, tidy and efficient service
Whether you’re looking to upgrade your heating system, reduce your energy bills, or simply curious about what’s involved in a boiler installation — this video walks you through it step by step.
“They Only Wanted a Boiler… But Then This Happened!” “What We Found After Installing the Boiler!"
🔧 Part 2 of the job – and it didn’t stop with the boiler!
We had just installed a new system gas boiler, but during the commissioning process, our engineer discovered a hidden leak in the old hot water cylinder.
To prevent future issues and ensure the system worked safely and efficiently, we returned to replace the leaking cylinder with a brand-new, reliable unit.
Watch how we carried out this unexpected upgrade and brought the entire heating system up to modern standards.
📍 Locations we cover:
Cambridgeshire, Suffolk, and surrounding areas
Reviews (2)
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