Air Source Heat Pump in Merton

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Air Source Heat Pump in Merton

Thinking of installing an air source heatpump? Or asking yourself just how much an air-source heatpump costs in Merton

Air source heatpump are a extremely efficient way to heat your home. They can work by themselves. Or partner up with your existing central heating unit to provide warm water and economical year-round warm.

 

What is an air source heat pump?

The majority of home heating systems either use gas, or transform electrical energy into heat. But heat pumps are different, as they don't produce heat.

Instead, they relocate existing heat from outdoors right into your home. This makes them extra reliable. Given that they supply much more heat than the electrical power they consume. So a heat-pump system generally costs much less to run than a typical heating system too. Air source heat pumps are a type of renewable resource technology that take the warmth from the air outside (even when it's freezing) as well as utilize it to heat up the property. You can get various other heatpump that do the very same thing utilizing the heat in the ground as well as in water, however air source heat pumps are suitable for a broader range of buildings. Since the air (or ground, or water) is heated by the sun, the energy that heatpump create is still classified as ' eco-friendly', even though the pump itself is powered by power which might or might not have a sustainable source.

There are 2 kinds of air source heatpump. Air-to-water systems warm water which is after that distributed around the home via radiators or an underfloor heating system. They can additionally be utilized to warmth water in a tank for the restroom or kitchen. Air-to-air systems normally utilize fans to flow cozy air around the property and also can not be used to warm water.

 

Just how does an air source heatpump job?

An air source heatpump takes warm from the air and also boosts it to a greater temperature level utilizing a compressor. It after that moves the heat to the heater in your house. They work a bit like refrigerators in reverse.

  1. The air source heat pump absorbs warm from the outside air right into a fluid refrigerant at a reduced temperature level. Utilizing electricity, the pump compresses the liquid to raise its temperature.
  2. It after that condenses back into a liquid to release its stored heat.
  3. Warm is sent out to your radiators or underfloor home heating.
  4. The remainder can be stored in your warm water cylinder.
  5. You can use your stored hot water for showers, baths as well as taps.

The pump makes use of electrical energy to run, yet it must utilize less electric energy than the warmth it produces. This makes them an energy-efficient way to heat your property. Air source heat pumps function even if the temperature is well below zero.

 

Is my home appropriate?

Heat pumps make most economic sense in buildings which are off the national gas grid and also which consequently use costly fuels like electricity, oil, LPG or coal for space home heating. If you're linked to mains gas, then economically you'll possibly be far better off with gas central home heating.

A well-insulated home with high standards of air-tightness is also preferable, although improving the general power effectiveness of your house will help-- as minimizing your home heating demands will enable you to run a smaller and cheaper heat pump. This is since heatpump are most efficient in houses which heat up promptly, maintain the warmth in therefore call for little power to preserve a temperature level once it has been gotten to.

 

Just how much does an air source heat pump cost?

An air-to-water heat pump usually sets you back between ₤ 7,000 as well as ₤ 11,000, according to the Energy Conserving Count On. The prices vary relying on the size of the heatpump, the intricacy of the system as well as whether you select simple or sophisticated controls (for example a weather-compensated thermostat).

 

Maintenance expenses for air source heat pumps are reduced. They are trusted, work automatically and also most will certainly operate for 20 years or even more. Your installer must advise on any type of upkeep required, such as an annual check by you and a service every few years by a professional.

These costs depend on many factors, including:

  • The size of your home
  • How well insulated your home is
  • The brand of the pump
  • The pump size
  • The performance/efficiency of the pump

 

Can I get an air source heat pump grant?

They're consisted of in the Renewable Heat Incentive (RHI). This government scheme pays property owners in England, Scotland as well as Wales for the eco-friendly warmth they create.

RHI payments last for 7 years. And also for the greatest systems, you can rise to ₤1,300 each year. If you have actually gotten any other government grants, these may be deducted from your RHI earnings. You can lower the upfront cost of installing an air source heat pump by assigning your RHI payments to a getting involved installer too.

 

Where can I discover an Air Source Heatpump installer?

We will provide up to four Air source heat pump pros in your area, who will certainly supply quotes for the work you want done. You'll obtain a property visit from experts in Merton who'll help you to pick the appropriate Air source heat pump for your home before performing the installment. Enter your postal code to begin browsing currently.

Average Air source heat pump cost in Merton

How much it will cost you to install an air source heat pump on your property depends on the type of building you have, how powerful your heat pump needs to be, and your location. However, the common price for an air source heat pump installation is about £5,000 Merton.

Average price per Air source heat pump job in 2026

Avg. price low

Avg. price low
£3,625

Avg. price

Avg. price
£5,000

Avg. price high

Avg. price high
£6,025

£6600

£4950

£3300

£1650

£0

Prices based on actual Air source heat pump costs for Merton, as reported by local LeadsDoWork members.

Air source heat pump installation cost in Merton 2026

Labour cost £4,900
Material cost £1,750
Waste removal £350
Time frame: 1-3 days

Air source heat pump searches in June 2026

Air source heat pump Projects in Merton in May 2026

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Requests for quotations in Merton in May 2026

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Requests for Air source heat pump quotations in Merton in May 2026. 0% change from April 2026.

1,600

Requests for Air source heat pump quotations in London County in May 2026. 0% change from April 2026.

Source: Numbers calculated based on the search volumes in major search engines

Air source heat pump searches in cities and towns near Merton May 2026

Merton

The London Borough of Merton is a borough in south-west London, England. The borough was formed under the London Government Act 1963 in 1965 by the merger of the Municipal Borough of Mitcham, the Municipal Borough of Wimbledon and also the Merton and Morden Urban District, all formerly inside Surrey. The borough derives its name from the historic parish of Merton, which was centred on the location now generally known as South Wimbledon. The local authority is Merton London Borough Council.

As outlined by population estimates made during 2014, the borough includes a permanent population of around 203515 inhabitants. Merton is served by a wide range of National Rail stations across the borough, along with the southern tip of the London Underground's Northern line and also the District line on the Wimbledon branch. It is the only London Borough which has tube, rail and tram services.

The main commercial centres in Merton are Mitcham, Morden and Wimbledon, of which Wimbledon is the biggest. Other smaller sized centres include Raynes Park, Colliers Wood, South Wimbledon, Wimbledon Park and Pollards Hill. Every year, Wimbledon, one of the four tennis Grand Slam tournaments, takes place at the All England Lawn Tennis and Croquet Club in Church Road Wimbledon. The occasion happens over a fortnight at the end of June and beginning of July and it's the largest annual sporting occasion to take place in the UK, attracting over 200000 guests through the Wimbledon fortnight.

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12 Mar

Heating | Air Source Heatpumps

Morden - SM4

Enquiry from: Patricia H

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Call anytime Type of building: Terraced Number of bedrooms: 2 Mains Gas available: Yes How became interested in heat pump: Save Money Quote requested on air to air (dry) heat pump, to be sup...

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18 Dec

Heating | Air Source Heatpumps

London - SW16

Enquiry from: Suleman P

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Call anytime Type of building: Semi-detached Number of bedrooms: 4 Mains Gas available: Yes How became interested in heat pump: Save Money Quote requested on air source (wet) heat pump, to b...

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14 Nov

Heating | Air Source Heatpumps

Morden - SM4

Enquiry from: Andrew W

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Call anytime. Type of building: Semi-detached Number of bedrooms: 2 Mains Gas available: Yes How became interested in heat pump: Save Money Quote requested on air source (wet) heat pump, to ...

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18 Oct

Heating | Air Source Heatpumps

London - SW19

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Call anytime Type of building: Semi-detached Number of bedrooms: 4 Mains Gas available: Yes How became interested in heat pump: Save Money Quote requested on air source (wet) heat pump, to b...

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13 Aug

Heating | Air Source Heatpumps

London - SW19

Enquiry from: Kevin K

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Call anytime. Type of building: Terraced Number of bedrooms: 2 Mains Gas available: Yes How became interested in heat pump: Save Money Quote requested on air to air (dry) heat pump, to be su...

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20 Jun

Heating | Air Source Heatpumps

Thornton Heath - CR7

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5 bedroom house please let me know what do I need

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01 Feb

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Thornton Heath - CR7

Enquiry from: Zameer B

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Call anytime Type of building: Detached Number of bedrooms: 3 Mains Gas available: Yes How became interested in heat pump: Save Money Quote requested on air source (wet) heat pump, to be sup...

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23 Jan

Heating | Air Source Heatpumps

London - SW19

Enquiry from: Rabih O

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Call anytime. Type of building: Semi-detached Number of bedrooms: 6 Mains Gas available: Yes Age of Boiler (years): 12 Approximate monthly heating bill £: 150 How became interested in heat pu...

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16 Jan

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New Malden - KT3

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Call any time. Type of building: Terraced Number of bedrooms: 3 Mains Gas available: Yes Age of Boiler (years): 9 Years How became interested in heat pump: Reduce Bills Quote requested on air...

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12 Jan

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London - SW19

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12 Jan

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London - SW19

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Call back anytime. Type of building: Detached Number of bedrooms: 7 Mains Gas available: Yes Age of Boiler (years): 0 How became interested in heat pump: New Build Quote requested on air s...

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10 Jan

Heating | Air Source Heatpumps

London - SW16

Enquiry from: Michael Y

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Specifically wans a quote for a high temperature system as the property is a Victorian build with a gas boiler that is nearly 50 years old. Call any time. Type of building: Semi-detached Number...

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09 Jan

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London - SW18

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call back anytime. type of building: terraced number of bedrooms: 1 mains gas available: yes age of boiler (years): 15 how became interested in heat pump: reduce bills quote requested on a...

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05 Jan

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London - SW20

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Call anytime. Type of building: Detached Number of bedrooms: 4 Mains Gas available: Yes Age of Boiler (years): 8 How became interested in heat pump: Save Money Quote requested on air source ...

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05 Jan

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Enquiry from: Maria O

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Call anytime. Type of building: Terraced Number of bedrooms: 2 Mains Gas available: Yes Age of Boiler (years): 12 Approximate monthly heating bill £: 150 How became interested in heat pump: S...

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21 Dec

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London - SW18

Enquiry from: Syed A

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Call anytime. Type of building: Semi-detached Number of bedrooms: 4 Mains Gas available: Yes Age of Boiler (years): 12 How became interested in heat pump: Save Money Quote requested on air so...

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07 Dec

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London - SW16

Enquiry from: Peter R

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Call anytime. Type of building: Semi-detached Number of bedrooms: 3 Mains Gas available: Yes Age of Boiler (years): 12 Approximate monthly heating bill £: 120 How became interested in heat pu...

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05 Dec

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New Malden - KT3

Enquiry from: Justine M

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call back anytime. type of building: terraced number of bedrooms: 3 mains gas available: yes age of boiler (years): 15 how became interested in heat pump: reduce bills quote requested on air ...

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30 Nov

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London - SW16

Enquiry from: Matthew J

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call any time. type of building: semi-detached number of bedrooms: 5 mains gas available: yes age of boiler (years): 1 year how became interested in heat pump: reduce bills quote requested...

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28 Nov

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London - SW16

Enquiry from: Katharine S

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Call back anytime. Type of building: Terraced Number of bedrooms: 3 Mains Gas available: Yes Age of Boiler (years): 10 How became interested in heat pump: Save Money Quote requested on air so...

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FAQs

Are air source heat pumps noisy?

No, air source heat pumps aren’t particularly noisy. Most models make about the same amount of noise as a boiler or fridge. And don't forget, the unit itself is fitted to the outside of your property so you won't hear a thing when you're indoors or at nightime!

Do air source heat pumps save money?

Whether installing an air source heat pump will help you save money depends on your property, how long you expect to live there, and the type of heat pump you get.

Air source heat pumps are initially quite expensive to install. However, if you get an air-to-water air source heat pump, you’re eligible for money from the Renewable Heat Incentive [https://www.energysavingtrust.org.uk/scotland/grants-loans/renewables/renewable-heat-incentive] (RHI). This is a UK government scheme that gives you quarterly cash payments over seven years if you install an eligible renewable heating technology (air-to-air air source heat pumps aren’t included).

All this means that if you have long-term plans to stay in your property, then an air-to-water air source heat pump can be a great way to save money on your heating bills. However, if you’re planning on moving out of your property relatively soon, or are a considering an air-to-air air source heat pump, it may not be the best financial option for you.

It’s important to remember that air source heat pumps are at their most efficient when installed in very well insulated properties. If your property’s not very energy efficient, you may find that a heat pump won’t help you save money.

how long does an air source heat pump last?

If you’re planning to install an air source heat pump in your home or property, one of the first questions you’d probably want to ask is, how long does it last? In this post, we aim to provide an answer to this question and more. Let’s take a look!

Generally, heat pumps are considered to be very durable and long lasting. In the previous years, their average life expectancy was at 15 years, however with the advancement in modern technology, the newest units are able to last for about 20 to 25 years before they become due for replacement. The longevity and durability of air source heat pumps is as a result of their design as you won’t find many things that can go wrong and even more so with their latest models. As you would have expected, their lifespan normally varies with the manufacturer as well as model. However, while having them regularly maintained can help to extend their life expectancy and efficiency, they’re not considered to be a necessity.

When compared to other types of heating sources, heat pump comes out on top when it comes to longevity. The significance of this is immense due to the fact that the nature of the RHI scheme is to recoup sufficient funds so that after 7 years, the system will ultimately have costed nothing beyond that of a new boiler depending on the performance. Other heating sources such as oil, gas and electric boilers will only have to work for about 10 to 12 years before their parts will need to be replaced and times the manufacturer may have well stopped producing such parts.

How many types of air source heat pumps are there?

There are two main types of air source heat pump: air-to-water and air-to-air. They work in different ways and have different advantages and disadvantages. Make sure you do your research so you know which one is best for you. Alternatively a registered installer will be able to determine the best type for your property.

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Merton Air source heat pump installers are rated 4.4 out of 5 based on 4 reviews of 28 pros.
The LeadsDoWork rating and review is an overall rating based on verified reviews and feedback from the customers with Air source heat pump projects that have been connected with Air source heat pump pros to help them. All Air source heat pump contractors All Merton Air source heat pump contractors

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