Heat pumps in London
Looking to install a heat pump in London? We make the switch from a gas boiler to an Aira Heat Pump completely hassle-free. From an initial free home energy assessment and seamless installation to flexible ways to pay and a 15-year guarantee, it's all included.
- Free home energy assessment
- Installation of an Aira Heat Pump
- £7,500 grant applied for on your behalf
- 15 Year Comfort Guarantee
One switch. One price. It’s all included.
| Table placeholder | Aira | |||
|---|---|---|---|---|
| Free home energy assessment | ||||
| Price-locked initial quote | ||||
| Monthly payment options | ||||
| Support with govt grant and planning permission | ||||
| Heat pump system (outdoor unit and indoor units) | ||||
| Installation within 30 days of an approved quote | ||||
| Removal & recycling of old boiler | ||||
| 15 Year Comfort Guarantee* | ||||
We install the Aira Heat Pump system
Outdoor unit
Stylish and efficient, the Aira Outdoor Unit draws in and extracts heat from the fresh air outside to heat your home and hot water.
Indoor units
Your indoor units work alongside your outdoor unit to store and distribute hot water throughout your household.
Calculate your heat pump costs and savings in London
Electricity price (22p / kWh)
Oil price (5p / litre)
Your Aira Heat Pump installation timeline in London
Book a free home energy assessment
Contact Aira to arrange a free home energy assessment. Our Clean Energy Experts will assess your home energy needs, spotting efficiencies and improvements, before providing a price-locked quote for your clean energy-tech.Book a free home energy assessment
Contact Aira to arrange a free home energy assessment. Our Clean Energy Experts will assess your home energy needs, spotting efficiencies and improvements, before providing a price-locked quote for your clean energy-tech.
Receive a fixed quote
We provide a price-locked quote. That means if we later discover you need additional radiator upgrades or a larger heat pump, we won’t raise the price. But, if we find you require fewer changes or a smaller heat pump, we’ll reduce your quote accordingly.Get a heat pump quoteReceive a fixed quote
We provide a price-locked quote. That means if we later discover you need additional radiator upgrades or a larger heat pump, we won’t raise the price. But, if we find you require fewer changes or a smaller heat pump, we’ll reduce your quote accordingly.
Get a heat pump quote
Flexible ways to pay
Don’t want to pay for everything upfront? We offer flexible payment methods to make owning a heat pump in London more accessible.Heat pump financingFlexible ways to pay
Don’t want to pay for everything upfront? We offer flexible payment methods to make owning a heat pump in London more accessible.
Heat pump financing
Aira handles your £7,500 grant application
We’ll apply for the Boiler Upgrade Scheme on your behalf and deduct £7,500 from your invoice. We even help with planning permission if required.What is the Boiler Upgrade Scheme?Aira handles your £7,500 grant application
We’ll apply for the Boiler Upgrade Scheme on your behalf and deduct £7,500 from your invoice. We even help with planning permission if required.
What is the Boiler Upgrade Scheme?
Designed and installed in 30 days
Don’t wait around to start saving. Once everything is approved, we’ll aim to install your heat pump system within 30 days.Designed and installed in 30 days
Don’t wait around to start saving. Once everything is approved, we’ll aim to install your heat pump system within 30 days.
We remove and recycle your old boiler
Following the installation of your new heat pump, we’ll remove and recycle your old boiler, and make sure you know how your new system works.We remove and recycle your old boiler
Following the installation of your new heat pump, we’ll remove and recycle your old boiler, and make sure you know how your new system works.
15-year guarantee
We don’t leave you out in the cold. In fact, we guarantee that your Aira Heat Pump provides a cosy temperature for 15 years. Otherwise, we’ll come out to fix it at no extra cost.The Aira Comfort Guarantee15-year guarantee
We don’t leave you out in the cold. In fact, we guarantee that your Aira Heat Pump provides a cosy temperature for 15 years. Otherwise, we’ll come out to fix it at no extra cost.
The Aira Comfort GuaranteeWhat to expect during an Aira Heat Pump installation
We make heat pump installation in London completely hassle-free. We handle everything from your home energy assessment to expert installation by our specialist Aira Technicians. But don’t take our word for it — hear about Lina’s heat pump switch experience with Aira.
We install Aira Heat Pumps in London from our hub in Crayford
Is it worth getting a heat pump in London?
There are numerous reasons why installing a heat pump in London is a worthwhile investment.
- Heat pumps are four times more efficient than boilers, helping reduce your energy bills
- They have an average life span of 18 years (almost double that of a typical gas boiler)
- They are compatible with both underfloor heating and radiators
- They add value to your home
- You can claim the £7,500 government grant and 0% VAT
- Heat pumps produce 75% fewer CO2 emissions than traditional heating systems
How much does it cost to run a heat pump?
A well-designed heat pump system is 4X more efficient than a gas boiler since it captures 75% of the energy required to heat your home from the free outside air.
The exact cost of running an air source heat pump depends on the temperature you choose in your home, the amount of hot water you consume, and the price of electricity and the type of electricity tariff you use.
All Aira Heat Pump systems are designed to perform significantly more efficiently than a gas boiler to optimise CO₂ and heating bill savings. If you don’t have any other gas appliances in your home after switching to a heat pump, you'll be waving goodbye to gas bills for good.
Is a heat pump noisy?
The outdoor unit of the heat pump does make some noise, although, at 40-60 decibels from a distance of one metre, it’s only as loud as your refrigerator, so you’ll barely notice it.
Will my heat pump provide hot water all the time?
Yes, your Aira Heat Pump will provide hot water all the time. When our Clean Energy Expert conducts your free home energy assessment, they will take your household’s water requirements into account and select the appropriate size of indoor unit and buffer tank.
At what temperature does a heat pump stop working?
Heat pumps can provide effective heating in temperatures as low as -25 degrees celsius. And because your package includes our Aira Comfort Guarantee at no extra cost, you’re guaranteed 20 degree celsius cosiness on even the coldest day of the year – or we’ll come straight out to fix it.
How long does a heat pump last?
With the Aira Comfort Guarantee, we promise that our Aira Heat Pumps will continue to provide a cosy indoor temperature for the next 15 years. Or we'll come out to fix it. And, if you want to extend your cover when your 15 years are up, that’s easy and affordable.
We install heat pumps in London and across the UK
With multiple hubs around the country, we install heat pumps in London and throughout the UK, including:
Learn more about heat pumps
What are air to water heat pumps?
Air to water heat pumps use thermal energy to heat your home and water. But how do they work and how are they installed?
How much are air source heat pumps?
Air source heat pumps have the power to slash your heating bills by 25%. And they cost less than you think.
How do heat pumps work?
Heat pumps are a clean alternative to traditional heating systems. Learn more about the different types and how they all work.
Live in London and want to install a heat pump?
Request your bespoke heat pump quote* The Aira Comfort Guarantee is limited by our terms and conditions and does not cover damage or malfunction caused by e.g. components not supplied by Aira, improper or negligent use, vandalism or violence to the heat pump, or unauthorised tampering with the heat pump. Full terms and conditions are available here.
