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Air To Air Heat Pumps

Stay Cool in Summer and Warm in Winter With Air-to-Air Heat Pumps

Let’s be honest, no one wants to swelter through a sticky summer or shiver in their own home. That’s why air-to-air heat pumps are a popular choice. In a nutshell, these clever systems keep you cool when it’s hot and warm when it’s not, and they do it in a way that’s both eco-friendly and surprisingly affordable. At Eco Installer in Ely, Cambridgeshire, we install and service high-performance air-to-air heat pumps (also known as energy-efficient air conditioning systems) for homes and businesses across the region. But these aren’t just suitable for new build properties, they are also a great choice when upgrading your existing system.

What Is an Air-to-Air Heat Pump?

In simple terms (because no one wants to read a page of jargon), it is an innovative heating and cooling system providing the optimum temperature for your home or office. It pulls warmth out of the air in winter and pushes it out in summer—just like magic, but powered by pretty impressive modern technology. And because it doesn’t burn fuel, it is cleaner, greener, and cheaper to run. All the wins for our customers!

And do you want to know what is even better? An air-to-air heat pump is a breeze to install (pun 100% intended) and fits perfectly into both residential and commercial properties.

Why Choose Air-to-Air?

We could go on and on, but here are the key reasons our customers love them:

  • Year-round comfort – heating in winter, cooling in summer.
  • Lower energy bills – especially if you are ditching electric, oil, or LPG heating.
  • Eco-friendly – slashes your carbon footprint by using renewable energy from the air.
  • No radiators needed – great for open-plan living or light commercial spaces.
  • Fast installation – minimal disruption, maximum comfort.
  • No fuel deliveries – no tanks…yay!
  • Great for indoor air quality

Certified, Qualified, and Local (Yes, We Tick All the Boxes)

We are not just enthusiastic about renewables—we are also F-Gas certified and trained to the max. That means that every single one of our AC engineers are legally qualified to install, maintain, service, and repair air conditioning and air-to-air heat pump systems across Cambridgeshire and beyond.

Eco Installer is also proud to be a Panasonic Pro Partner working with top-quality systems from Panasonic, Midea, Airwell, Daikin and Vivax, with a model that suits almost every space and budget.

Annual Servicing? We Have Got You Covered

Regular servicing keeps your system working at its best and helps prevent breakdowns. Whether we installed your unit or someone else did, our team of experienced engineers can inspect, clean, and service your system so it runs smoothly all year round.

Based in Ely, we install and service air-to-air heat pumps across Cambridgeshire and parts of Norfolk and Suffolk, and nearby areas, including:

  • Cambridge, Newmarket, Bury St Edmunds, Diss, Huntingdon
  • Saffron Walden, Lakenheath, Upwell, Outwell
  • Murrow, Royston, and surrounding villages

If you are not sure whether we cover your area, then ask us! You might be pleasantly surprised by the answer because there is a good chance it will be a big, fat YES.

Let’s Talk Air-to-Air

Have you been wondering whether an air-to-air heat pump is right for your home or business? If so, we would love to help. What have you got to lose? Contact us today…

Call us on 01353 669000
Email: sales@ecoinstaller.co.uk
Or pop by our office in Witchford, Ely

If you are curious about how these systems perform in real life, check out our case studies to see what our loyal – and very happy customers – are saying.

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Our Process

A Clear, Structured Approach

From initial enquiry to ongoing support, we follow a defined process to ensure every renewable heating and energy system performs as it should.

1. Initial Consultation

We begin with a detailed discussion about your property, existing systems and long-term goals. This helps us assess suitability, funding options and the right combination of heating and energy solutions.

2. Survey & System Design

We carry out full assessments including heat loss calculations, emitter checks and electrical considerations where required. Your system is then carefully designed to suit your property and usage.

3. Installation

Our experienced team installs and commissions your heat pump, solar or supporting upgrades to high standards, ensuring everything operates safely and efficiently from day one.

4. Handover & Ongoing Support

We guide you through your new system, optimise performance settings and provide servicing and long-term support to protect your investment.

Hear from our customers

Alan Ward
Alan WardCustomer
The installation is very neat looking, and all achieved with a minimum of fuss or inconvenience. My biggest praise for the company would be their communications. If they said it was going to happen - it happened, and at the timescale provided.
Roots Rock
Roots RockCustomer
My parents heat pump system gave up just as the weather turned cold. Big eye watering job, but needed replacing ASAP. Turnaround time couldn't have been quicker, the engineers who did the install were all sound and did a tidy professional job. I'm still blown away by the lagging.. (there wasn't any before) it is artwork😁👌 cheers Eco installer and service ltd.
Louise Thrower
Louise ThrowerCustomer
Eco Installer fitted an Air Source heat pump in my home this June. My old system was an absolute nightmare to remove but all of the engineers were brilliant.They were prompt very knowledgeable, patient and kind.The job was done efficiently and took less time than I anticipated.
Clare Chase
Clare ChaseCustomer
The team who came to do the installation were quick, friendly and efficient – very easy to have around – and we were kept informed throughout about dates and timing. The whole thing was completed quite quickly. I wouldn’t hesitate to recommend Eco Installer to anyone looking to have a heat pump installed.
Anonymous
AnonymousCustomer
An exceptional all round experience with Eco Installer starting with my initial service enquiry efficiently handled by Annette. On the day of the service visit Chris went out of his way to educate me about heat pumps which as a life long oil boiler user was definitely needed and appreciated!
Debbie Allen
Debbie AllenCustomer
The team from Eco Installer faced some technical challenges owing to the age and layout of our house, but their work was carried out professionally and efficiently. Both technical and administrative teams were a pleasure to work with throughout.
Clive Bird
Clive BirdCustomer
We have worked with Eco Installer for several years and consistently found them to be very professional and easy to deal with. Their team delivers first-class service every time, making every interaction seamless and efficient. I was so impressed with their work that I chose Eco Installer to install a heat pump in my personal property.
Yiangos
YiangosCustomer
The whole experience has been excellent from the first moment. We received multiple options with regards to the installation along with a very detailed quote. The team was always very professional and never missed a deadline. A shout-out to Becky and Sharon for always answering my questions and keeping everything on track.
Service Area Check

Do we cover your postcode?

We design and install renewable heating across Cambridgeshire and the surrounding counties. Pop your postcode in to see if you're in our service area.

Postcode checks are recorded anonymously to help us understand demand. We'll only contact you if you ask us to.

Frequently Asked Questions

Are heat pumps suitable for older properties?

Yes, when designed correctly. We carry out full heat loss calculations and assess your existing radiators, insulation and hot water system to ensure suitability. Many traditional properties can successfully run on heat pumps with the right system design.

Not always. During the survey and design stage, we assess whether your current emitters are correctly sized. Some properties require upgrades to maximise efficiency, but we only recommend changes where necessary.

The Boiler Upgrade Scheme currently provides funding towards eligible heat pump installations. We’ll guide you through available grants and confirm whether your property qualifies.

Most residential heat pump installations take a few days, depending on the complexity of the system and whether additional upgrades are required.

When properly designed and installed, a heat pump can significantly reduce running costs compared to oil, LPG or direct electric heating. Performance depends on property type, insulation and system design.

Yes. We provide ongoing servicing and maintenance to ensure your system continues operating efficiently and reliably for years to come.

Heat pumps are our core focus, but we also design and install solar PV and battery systems, along with heating system upgrades that support renewable performance.

We cover Cambridgeshire and the surrounding counties, typically within a 50-minute drive of our Witchford office. Use our postcode checker to see if we cover your specific area.

Ready to explore renewable heating for your home?

Get a free estimate or speak with our team about the right solution for your home.

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Tell us about your project and we’ll be in touch within 24 hours.

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Thinking about Renewable Heating?

Download our Homeowners Guide to Renewable Heating and get a clear, jargon-free overview of heat pumps, solar energy and what’s involved in making the switch.

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