Why use us for your air source heat pumps?

Four reasons why you should use Puzzle Plumbers for air source heat pumps.

Five year warranty on air source heat pumps

We only use market-leading suppliers that provide up to 5 years warranty on all heat pumps.

MCS certified air source heat pump installers

We’re official MCS certified installers for air source heat pumps, solar heating and more.

Mitsubishi Ecodan accredited installers

Puzzle Plumbers are approved installers for Mitsubishi Ecodan air source heat pumps.

Get a £5,000 government-backed grant

Get £5,000 off the cost and install of your heat pump through the UK’s Boiler Upgrade Scheme (BUS).

Benefits of our air source heat pumps

Here’s some of the reasons to upgrade to an air source heat pump with us.

Five piggy banks in size order on radiator
Five piggy banks in size order on radiator Five piggy banks in size order on radiator

Reduce your heating costs by up to 30%

Air source heat pumps are very effective at heating your home and water, both in terms of overall efficiency and their impact on the environment.

A professionally-installed air source heat pump by Puzzle Plumbers can, on average, deliver four times as much energy as it consumes to operate, saving you up to 30% on your bill every month.

Less energy consumption
Lower bills
Green home keychain tag with leaf
Green home keychain tag with leaf Green home keychain tag with leaf

Help save the environment

By absorbing heat from the outside air, air source heat pumps drastically reduce your reliance on gas, oil or LPG, offering all-year-round heating without the cost to the environment.

Furthermore they’re simple to install, require minimal maintenance, and last longer than traditional boilers, meaning you and your home remain eco-friendly both now and in the long-term future.

Reduce gas and oil usage
Longer lasting system
Man smiling whilst holding a piece of paper
Man smiling whilst holding a piece of paper Man smiling whilst holding a piece of paper

Get a grant of up to £5,000 off your upgrade

Launched in 2021, the government-backed Boiler Upgrade Scheme (BUS) helps property owners switch to a renewable energy heating system like air source heat pumps with a grant of up to £5,000.

As MCS certified installers, Puzzle Plumbers can advise on eligibility and apply on your behalf, with the full claim deducted from the upfront cost, meaning you don’t even have to wait for payment.

MCS certified
Mitsubishi Ecodan air source heat pump
Mitsubishi Ecodan air source heat pump Mitsubishi Ecodan air source heat pump
MCS Logo MCS Logo Mitsubishi Electric Accredited Installer Logo Mitsubishi Electric Accredited Installer Logo Ecodan logo

MCS certified and Mitsubishi accredited

Under the MCS industry-led quality assurance certification and Mitsubishi Ecodan partnership programme, we’re certified and approved installers of market-leading air source heat pumps.

This level of commitment and certification ensures our team, services and work is delivered to the highest standards possible, with a firm eye on both health and safety, and the environment.

Certified and accredited
Approved installers

Get a free quote for your air source heat pump install

Get a free quote

Don’t just take our word for it

See what our customers have to say about Puzzle Plumbers.

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Very friendly and professional, had the shower fitted in no time and they cleaned and tidied to. Happy to say they exceeded my expectations, along with the customer service - Simply put 10/10

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TRIP Electrical

What a great service! I have used Puzzle Plumbers on multiple occasions and the service just gets better! Clean, efficient and knowledgable. I will be using this business again in the future. Thank you.

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Dean Jackson

Had a new boiler and shower room fitted in a new extension. Really happy with all the work completed. Always on time and the quality of work is spot on.

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Paul Malcolm

I had a new boiler install, which was relocated to my loft. I was recommended puzzle plumbers by a friend, who had said that they was a very honest and fair company. I was glad I did as the engineers came on time, worked cleanly, were friendly and their work was to a high standard.

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Amazing service and really reliable. The team are professional and go that extra mile. Highly recommend to anyone.

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James Stonnell

Highly recommend Puzzle plumbers. Any time I’ve had a problem Aaron alway comes out promptly and does a great job.

Proud to be a family-run business

Puzzle Plumbers is a family-run business founded in 2010 by Aaron Fehr. The company has since grown in size quite substantially, but still excel in providing that personal touch we’ve always been known for.

Based in Ampthill, we cover the Hertfordshire, Bedfordshire and Buckinghamshire areas, carrying out all types of domestic and commercial plumbing, heating and gas works.

  • No job too small or too big
  • Strong reputation and local presence
  • Number one choice for plumbing, central heating and gas services
Get a free quote
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Working with the industry’s best for over 10 years

We pride ourselves on being the best, and so it’s only natural we work with the best.