Smarter heating and energy for Cambridgeshire

Heat pumps, solar, batteries, air conditioning and EV charging for homes and businesses. Honest advice, tidy installations, and a team that stays with you afterwards.

MCS-certified. 1,700+ installations. Rated 5.0 on Google.

Stone farmhouse in Cambridgeshire with roof-mounted solar panels and a landscaped garden
Infinite Heating engineer commissioning an air source heat pump
Aerial view of solar panels being installed on a church roof in Cambridgeshire
Aerial view of solar panels across a barn conversion complex
Ductwork and ceiling diffusers in a commercial ventilation installation
Free quote

Tell us what you need in three quick steps

Choose the technology, tell us about the property, and we will come back with a tailored estimate. No obligation.

No obligation. We reply within one working day, and nothing is shared with anyone else.

Heat pumps · Solar panels · Battery storage · Air conditioning · EV charging · Underfloor heating · Infinite Care · Cambridgeshire

Everything for a lower-carbon building

Six technologies, one team. Designed, installed and looked after by Infinite Heating & Energy.

  • Heat pumps

    Air and ground source systems designed around your building, with the £7,500 Boiler Upgrade Scheme handled for you.

  • Solar panels

    Roof-mounted PV from market-leading panels, 0% VAT on residential installs and a 25-year product warranty.

  • Battery storage

    Store what you generate and use it after dark. Pairs with new or existing solar.

  • Air conditioning

    F-Gas certified installs for single rooms or whole properties, usually completed in a day.

  • EV charging

    Home and workplace chargers, wall-mounted or freestanding, fitted in a couple of hours.

  • Infinite Care

    Annual servicing and repairs for any system, whether we installed it or not.

Why Infinite

A local team you will not need to chase

Fifteen years installing renewables across Cambridgeshire has taught us what matters: clear recommendations, tidy sites, and support long after the install. Whether it is a family home or a listed college building, the same engineers see it through.

Years' experience
15+
Installations completed
1,700+
Google rating
5.0
Aerial view of solar panels being installed on a church roof in Cambridgeshire

Case study Cambridge · Air source heat pump cascade, 120 kW

Cambridge college heating decarbonisation

Replacing gas boilers with a 120 kW air source heat pump cascade across a listed college site, without closing a single building.

Carbon reduction
72%
Heat pump capacity
120 kW
Days of closure
0
Infinite Heating engineer commissioning an air source heat pump

Rated 5.0 by the people we work for

Every review on Google is from a real Cambridgeshire home or business we have installed for. No incentives, no filtering: the rating is the rating.

Google Rating
5.0
Based on 363 reviews
  • Named reviews from Cambourne, Hardwick, Papworth Everard and beyond
  • Aftercare and servicing mentioned as often as the install itself
  • Commercial clients including a Cambridge college and Millworks Ltd

Accredited and trusted

MCS-certified for heat pumps and solar PV, F-Gas registered for air conditioning, and backed by TrustMark and HIES consumer protection.

MCS certified F-Gas Register certified engineer NAPIT registered TrustMark government endorsed quality HIES accredited member East of England Energy Efficiency Awards, commended renewable heat installer

Frequently asked questions

Still unsure? Call 01223 646 462 or email info@infiniteheating.com. We are here to help.

Which areas do you cover?
We work across Cambridgeshire and South and South East Anglia. Send your postcode when you get in touch and we will confirm we can visit your property.
Do you offer free quotations?
Yes. We provide free, tailored quotations once we understand your property and what you want to achieve.
Are heat pumps suitable for older homes?
Often yes. It depends on insulation, heat emitters, and heat demand. We survey each property and recommend a system design that is appropriate for the building.
How long does installation take?
Solar PV is typically installed in up to 5 days and heat pumps in 5 to 14 days. We give a realistic schedule after a site survey.
Can you help with grants or incentives?
Yes. As MCS-certified installers we can support your application for the Boiler Upgrade Scheme, currently worth £7,500 towards a heat pump, and point you to other current schemes.

Request a detailed estimate

Share a few details about your project and we will come back with clear next steps, grants and warranties included.

Prefer to talk? Call 01223 646 462, Monday to Friday, 8am to 5pm.

Infinite Heating & Energy branded van with the Go Greener slogan