Find air source heat pump engineers near me

Looking to buy and install an air source heat pump? Or perhaps you need ASHP maintenance? Hiring a certified engineer is your first port of call to ensure:

• Safe, compliant work

• Grant eligibility

• Optimal efficiency

Read on for everything you need to know about finding and hiring air source heat pump engineers near you.

Find air source heat pump engineers near you

Ready to find the best air source heat pump engineers in your local area? Just follow these three quick and easy steps:

1. Search your postcode

Enter your postcode in our search tool to browse the certified engineers we've checked and reviewed in your area.

2. Easily check and compare

View profiles, check experience, and read customer reviews. Then create a shortlist of ASHP engineers covering your local area.

3. Get in touch

Contact your chosen air source heat pump engineer to discuss the job, request quotes, and arrange a site visit.

Why use Checkatrade to find air source heat pump engineers near you?

Heat pumps are still relatively new to many UK homeowners – so how do you know if an engineer really has the right experience?

By using our free Checkatrade directory:

• All our trades have passed our checks and are committed to meeting the Checkatrade Standard

• You can check relevant accreditations (such as being MCS and F-Gas certified)

• See reviews from other homeowners

This London homeowner hired Air to Heat for their heat pump installation:

The Air to Heat team did an excellent job installing our new heat pump system. Special thanks to Dean who quickly assessed the property, planning a neat, effective design solution which ensured minimal disruption and his team delivered exactly that.

The difference in home comfort has been immediate, and we look forward to monitoring the energy efficiency.

Find air source heat pump engineers in your area

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Find other heat pump services

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Why not download the Checkatrade app, for all the tradespeople you need at your fingertips?

What do air source heat pump engineers do?

Air source heat pump engineers are specially trained to work on all the components of an air source heat pump system – whether that’s installing a new system or looking after an existing one.

Air source pump heating tasks include:

• Providing guidance and advice on air source heat pump systems

• Conducting routine servicing and maintenance checks

• Maintaining, repairing and upgrading renewable technology

• Carrying out all work to meet national health and safety regulations

• Finding faults in the system, diagnosing the issue(s) and repairing, where needed

• Providing services for various makes and models, including Zodiac air source heat pumps and Worcester Greensource air source heat pumps

How much do air source heat pump engineers charge?

• Servicing engineers charge an average hourly rate of £40

• The average cost of an air source heat pump service is £200

• If repairs are also needed, this can cost an extra £150 (i.e. electrical connection issue) or £2,000 (i.e. new compressor)

• On average, the supply and installation of an air source heat pump will cost between £3,000 and £15,000

Looking for emergency air source heat pump servicing near you because of a major leak or fault in the system? Out-of-hours and weekend callouts will cost more.

To find out more about prices, check out our handy guides:

• Air source heat pump costs

• Cost for servicing an air source heat pump

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How to find a good heat pump installer?

When choosing who to hire, it helps to ask your air source heat pump engineers a number of questions about their work. That way, you know you’re hiring the right tradesperson for the job.

• Do you have insurance? – When you hire a tradesperson, you want to have peace of mind that, should anything go wrong, they’re covered by up-to-date public liability insurance

• What’s your availability, and when could you complete the work? – The best air source heat pump engineers often get booked up in advance, so the earlier you book them, the better

• How much do you charge? – So that you can compare them with other tradespeople in your area

• Does your work come with a guarantee? – Many air source heat pump engineers will offer a satisfaction guarantee, and some will provide a limited-time warranty for their work

Every Checkatrade job is backed by our £1,000 guarantee

Up to £1000. Eligibility criteria and T&C’s apply.

Why use Checkatrade to find air source heat pump engineers near you?

• Checked - Every Checkatrade tradesperson must pass up to 12 checks and commit to upholding the Checkatrade Standard

• Reviewed - Over 6.2 million reviews have been published on Checkatrade

• Guaranteed - We guarantee Checkatrade tradespeople's work, claim up to £1,000 - T&Cs apply

Request a quote, search in the Checkatrade app, or enter your postcode below to find checked heat pump engineers near you.

FAQs about air source heat pump engineers

What is an air source heat pump (ASHP)?

An air source heat pump extracts heat from the outside air to provide heating and hot water for your home – even when it’s cold outside. It’s a more efficient, low-carbon alternative to a traditional boiler.

What are the main types of air source heat pumps?

There are two main types of ASHPs:

• Air-to-air heat pumps: Transfer heat from the outside air into warm air to heat your home through a series of fan coil units, or blowers. They can also be used for cooling (air conditioning units). However, they don’t heat hot water

• Air-to-water heat pumps: These take heat from the outside air and turn it into a water-based heating system to heat your home and hot water

Do air source heat pumps work in cold UK winters?

Yes, ASHPs can draw heat even from cold outside air. They remain efficient in low temperatures and can still provide heating and hot water, though performance will depend on property insulation.

Which is the best air source heat pump?

For a heating system that will heat radiators in your home, you’ll need an air-to-water heating system. If you’re just looking for a system that will heat the air in your home directly, then an air-to-air heat pump would do the job.

Before going ahead with buying a heat pump, we would always recommend speaking to air source heat pump engineers covering your local area.

What temperature does an air source heat pump work best at?

The optimum temperature for an air source pump to work is around 35°C to 45°C for a radiator heating system and around 55°C for heating hot water.

What size air source heat pump do I need?

Generally speaking, the bigger your home the bigger the heat pump you’ll need. Here are some examples to offer you a guide:

• A 3-bed property of around 100m² would benefit from a 5kW air source heat pump

• A home of 200m² home would need a 10kW heat pump

• A poorly insulated large house in the region of 250m²+ could need an air source heat pump system of 12-16kW

Does installing an ASHP increase my property value?

When professionally installed and well-maintained, an ASHP is considered a long-term, energy-efficient heating upgrade. This will make your home more attractive to future buyers. Just make sure to keep records of:

• The installation certificate

• Warranty

• Annual servicing

Can I get financial support or a grant for ASHP installation?

Yes, grants such as the Boiler Upgrade Scheme (BUS) may help cover part of the cost (subject to eligibility). Always check current scheme rules and ensure your installer is MCS-certified to be eligible for the grant.

Our green grants advice blog has more information.

What is an MCS qualification for a heat pump?

An MCS (Microgeneration Certification Scheme) is a UK quality standard for renewable energy installers. It means:

• An MCS-certified engineer is trained to design, install, and commission heat pumps to industry standards

• It’s often required for grants like the Boiler Upgrade Scheme

Will I need additional work do I need to make ASHP efficient?

For a heat pump to work at its best, good insulation, appropriately sized radiators (or underfloor heating), and properly sized pipework are important. Installers generally inspect these before recommending an ASHP.

What is the major problem of a heat pump?

Common problems that engineers see with ASHP’s include:

• Reduced efficiency if the system is poorly installed or the home isn’t well insulated

• Low refrigerant levels or sensor faults, which can affect heating output

• Icing in very cold weather, usually fixed by the automatic defrost cycle

Regular servicing by a qualified engineer helps prevent most problems.

Is an air source heat pump worth it in the UK?

For many homeowners, investing in an air source heat pump is a worthwhile investment. Benefits include:

• Lower carbon emissions compared to gas or oil boilers

• Can cut running costs in well-insulated homes

• Work efficiently in the UK climate, even in winter

• May qualify for government grants, reducing upfront cost

A qualified air source heat pump engineer can assess whether your home is a good fit for a heat pump.

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