The following numbers are given as a guide. For a more accurate quote, please use our instant quote form, or contact us.
Air Source Heat Pump Installation in St Johns
Air Source Heat Pump Installation St Johns
Efficient Home Heating Backed by Expertise
You’ve heard about air source heat pumps, but what do they really do for your home? In simple terms, they pull heat from the air outside—yes, even when it’s cold—and use it to keep your home warm and comfy.
Unlike gas or oil systems, they work at lower temperatures and run longer to maintain that steady warmth you need on colder days. If you’re swapping out electric storage heaters, oil or LPG, the savings on your heating bills can be noticeable.
But there’s one key factor—insulation. A well-insulated home holds onto the heat your system produces, making your pump work smarter, not harder.

Provides heating and hot water for your home
Perfect for properties that have limited outside space
One of the lowest investment costs for heat pumps
Small and compact
Suitable for a range of properties
Benefits of using a Heat Pump
Here are some of the many advantages of using an air source heat pump.
Quiet during operation
Compatible with radiators and underfloor heating
Suitable for modern low energy or well-insulated properties
Possible to benefit from Government incentives and grants
Minimal ongoing maintenance
No fuel deliveries or fuel stored onsite
Works in cold outside temperatures

How It Works for Your Home
The pump itself sits outside your house, usually at the side or back, where there’s room for airflow. Inside, there’s a compact unit to handle your heating and hot water. It’s much smaller than a typical boiler, so it doesn’t take up too much space.
Unlike a ground source heat pump, there’s no digging up your garden. And if you live in a listed building, don’t worry—we’ll help you understand any planning permissions you might need and make sure everything meets building regulations.
Our 4-step process
We start with a simple 4-step process:
- Get Started: Fill out our quote form to see if an air source heat pump is a good fit for your home.
- Final Quote: Our team will walk you through costs and incentives and answer your questions.
- Site Visit: We’ll come by to assess your home, check heat loss and confirm the best setup.
- Installation: Once everything’s ready, we’ll install and commission the system so you can start heating more efficiently.
From start to finish, we focus on delivering systems that fit your home’s needs perfectly—no cutting corners, no unnecessary jargon.
Environmental benefits
Here are some environmental benefits of using an air source heat pump.
Require little maintenance
Energy efficient
Generates less CO2
Cheaper to run
How much does it cost?
Small home
(50-80m2)
1-2 Bedrooms
1 Bathroom
£3,500*
Including grant funding*
This price is a guide only.
Medium Home
(80-110m2)
1-2 Bedrooms
1 Bathroom
£5,000*
Including grant funding*
This price is a guide only.
Large Home
(110-180m2)
4 Bedrooms
2 Bathroom
£6,000*
Including grant funding*
This price is a guide only.
Extra Large Home
(180m2+)
5+ Bedrooms
2+ Bathroom
£7,500*
Including grant funding*
This price is a guide only.
Our 4-step process
We start with a simple 4-step process:
- Get Started: Fill out our quote form to see if an air source heat pump is a good fit for your home.
- Final Quote: Our team will walk you through costs and incentives and answer your questions.
- Site Visit: We’ll come by to assess your home, check heat loss and confirm the best setup.
- Installation: Once everything’s ready, we’ll install and commission the system so you can start heating more efficiently.
From start to finish, we focus on delivering systems that fit your home’s needs perfectly—no cutting corners, no unnecessary jargon.


Choose Air To Heat for Reliable and Efficient Heating
If you’re ready for a home that heats smarter and saves more, give us a call on 0208 936 7639 to learn more. Our team is here to make the whole process straightforward, from first quote to final installation.
How does it work?
Our accreditations

