Air Source Heat Pumps | Liverpool - A Mellor

Air Source Heat Pumps Liverpool

Reliable and efficient renewable heating solutions across Liverpool.

Air Source Heat Pumps Liverpool

At A Mellor Plumbing & Heating we supply and install renewable energy solutions in Liverpool, including air source heat pumps. Air source heat pumps are becoming an increasingly popular choice for homeowners and businesses who are looking to reduce their carbon footprint and save money on their energy bills. They are one of the most economical and eco-friendly heating solutions on the market and can provide all of your heating and hot water needs, whatever the weather outside.

One of the biggest benefits of air source heat pumps is that they’re incredibly energy efficient – which is referred to as the Coefficient of Performance (CoP).

The CoP is the amount of heat generated for every kilowatt of electricity used. An air source heat pump can convert each kilowatt (kW) of electricity into 3-4 kW of heat. This means that they’re between 300%-400% efficient. This is incredibly impressive when you compare them to traditional gas boilers with an energy efficiency of about 92%. Air source heat pumps are capable of this impressive energy efficiency because they transfer heat rather than generate it. 

At A Mellor Plumbing & Heating, our expert engineers are with you every step of the way from quote to final install, offering expertise and support.

Contact A Mellor Plumbing & Heating Liverpool

For more information, fill in our online contact form or to speak to our heat pump experts today, you can call us on 01706 351006. Your local air source heat pump installers & systems experts. 

Air Source Heat Pumps

Air Source Heat Pump installations, systems & maintenance in Liverpool.
Heat Pump

How Do Air Source Heat Pumps Work?

1. Absorption of Air: The ASHP absorbs heat from the outside air. Even in cold weather, they are able to absorb heat from the air.

2. Compression: The absorbed heat causes the refrigerant to turn into a gas. The compressor in the ASHP increases the pressure of the gas, greatly increasing its temperature.

3. Heat Transfer: The hot, high-pressure gas is then passed through a condenser coil inside the ASHP. As the temperature of the gas cools, it releases energy in the way of heat, which is transferred to your home’s heating system.

4. Cycle Repeats: The refrigerant, now in a cooler state, returns to the ASHP to begin the cycle again. This process is highly efficient and can operate at temperatures as low as -15 °C, ensuring you and your loved ones stay warm and cozy even during the coldest winter months.

Air Source Heat Pumps Liverpool


Q1: What is an air source heat pump?
An ASHP is a renewable energy technology that extracts heat from the outside air and transfers it into usable energy to heat your home. It can also operate in reverse to provide cooling.

Q2: Are ASHP’s efficient in cold climates?
ASHP’s can work efficiently in temperatures as low as -15 °C, making them suitable for homes in all different climates.

Q3: What is the lifespan of an ASHP?
They are well known for their longevity. As long as they are given the correct maintenance, they can last as long as 20 years, double that of a traditional boiler.

Q4: Can ASHP’s be used for both heating and cooling?
Yes, ASHPs are reversible and can provide both heating and cooling. In cooling mode, they extract heat from inside the building and release it outside.

Q5: Do ASHP’s work with existing heating systems?
ASHPs can work with various heating systems, including underfloor heating, radiators, and hot water systems. They may require adjustments to existing systems for optimal performance.

Q6: Can air source heat pumps save on energy bills?
Yes, ASHPs can lead to lower energy bills, especially in well-insulated homes. They are known for their energy efficiency compared to traditional heating methods.

Contact A Mellor Plumbing & Heating

Contact a member of our expert renewable energy team, and they can discuss the various options available and offer a bespoke renewable energy plan to suit your home’s heating requirements.

Air Source Heat Pumps

An air source heat pump, sometimes referred to as an air-to-water source heat pump, transfers heat from the outside air to water, which heats your rooms via radiators or underfloor heating.

What Are The Benefits Of Air Source Heat Pumps?

• Energy Efficiency: ASHP’s can make 3-5KW of energy per single unit of electricity that is used. When you compare the energy ratio to a traditional gas, LPG, or oil boiler, they are between 300% – %500% more efficient.

• Lower Running Costs: ASHP’s can result in lower utility bills when compared to traditional boiler systems, especially in well-insulated homes. This is due to their extremely high levels of energy efficiency.

• Government Incentives: Many government-run schemes offer incentives to customers who decide to go down the renewable energy route. Our friendly team can talk you through the schemes that are available and even help with the application process.

• Versatility: ASHP’s can be used to heat and cool your home. They also work with a wide range of heating systems, such as traditional central heating and underfloor heating, making them a very versatile green energy solution.

• Lifespan: ASHP’s are renowned for their longevity. Their lifespan can be as long as 20 years with the correct maintenance compared to a traditional boiler which normally lasts around 10 years.

Air Source Heat Pumps

Your local renewable energy experts covering Liverpool & surrounding areas.

Air Source Heat Pumps Liverpool Installs & Maintenance

At A Mellor Plumbing & Heating, we are dedicated to promoting renewable energy solutions. We are committed to delivering greener heating options that not only benefit our customers but contribute to a greener future for the next generation. We aim to help our customers reduce their carbon footprint while saving money on their heating bills. We specialise in sustainable energy solutions like air source heat pumps and solar PV. Our passion is seen in our many 5-star reviews on

As a family-run business, we have proudly served the Liverpool community and the broader Merseyside area for many years. Our goal is to provide high-quality plumbing and heating services that don’t break the bank. We keep a close eye on our competitors to make sure our prices follow the industry standard.

Our team of skilled engineers are highly trained and possess years of invaluable experience. At A Mellor Plumbing & Heating we all share a commitment to meeting and surpassing our customers expectations. We are proud to be Worcester Bosch accredited partners, meaning we only use the best materials and equipment that meet our very high standards. From leaky taps to major installations, our expert team is with you every step of the way

Enquire About Air Source Heat Pumps In Liverpool

If you would like more information about air source heat pumps in Liverpool, or for information about our renewable energy solutions, contact us today. Our professional team are happy to answer any questions you may have and provide you with the best solution for your needs. 

Simply fill in our contact form, and call us directly on  01706 351006. Alternatively, please click the get in touch button below: 

Make an Enquiry

To get in touch, simply fill out the enquiry form below and we’ll get back to you as soon as possible. Thank you for considering us as your preferred choice, and we look forward to hearing from you soon!

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