Heat Pump Installation
in Coventry & surrounding areas
Professional heat pump installation in Coventry and surrounding areas, tailored for energy efficiency and long-term savings. Trust Green Box Energy for expert advice, seamless fitting, and reliable performance.
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Fill out the form and one of our team will be in touch with you to discuss your project.
What is an air source heat pump?
Air source heat pumps are an energy-efficient, low-carbon alternative to traditional heating systems.
They extract heat from the air outside, even in colder temperatures and use it to heat your home and water. By switching to a heat pump, you can significantly reduce your energy bills and reliance on fossil fuels.
Plus, with government incentives available and long-term savings, it’s a smart investment in both your home and the planet.
Why consider an air source heat pump?
Air source heat pumps (ASHPs) are an energy-efficient and eco-friendly way to heat your home and water, making them an increasingly popular choice for homeowners looking to reduce energy bills and carbon footprint.
- Lower energy bills
- Environmentally friendly
- Eligible for government incentives
- Year-round comfort
- Low maintenance
- Long lifespan
- Up to 10% increase in home value

Save £7,500 with the Boiler Upgrade Scheme
As part of our installation service, we will check if you’re eligible to receive a £7,500 grant towards your air source heat pump through the government Boiler Upgrade Scheme.
Eligibility
Call us to check your eligibility for Government RHI funding and discuss your current heating setup.
Go off grid
Ready to switch to solar, battery storage, and heat pumps? Get in touch today to future proof your energy.
Heat Pump FAQs
What is a heat pump and how does it work?
A heat pump extracts heat from the air or ground outside your home and uses it to heat your indoor spaces and hot water. It works like a fridge in reverse, offering an energy-efficient way to heat your home.
Are heat pumps suitable for all homes?
Most homes can accommodate a heat pump, but it depends on factors like insulation, property size, and existing heating systems. We offer free assessments to check suitability.
What types of heat pumps are available?
The two main types are air source heat pumps (ASHP) and ground source heat pumps (GSHP). ASHPs are the most common and easier to install; GSHPs require underground piping.
Are heat pumps efficient in cold weather?
Yes – modern heat pumps are designed to operate efficiently even in cold climates, although performance can drop slightly in freezing temperatures.
Will I still need a boiler?
In most cases, no. A heat pump can replace a traditional boiler entirely, but in some larger homes, a hybrid system may be recommended.
Do heat pumps work with radiators?
Yes – although older radiators may need upgrading to maximise efficiency. Underfloor heating pairs especially well with heat pumps.
How often should a heat pump be serviced?
We recommend an annual service to keep the system running efficiently and to maintain warranty coverage.

We're heating homes and helping the planet
Bringing comfort to your home – and life to the planet.
We believe in powering a greener future. That’s why we’re already on our way to planting up to 1,000 trees in partnership with @treeapp – and we’re just getting started.
For every air source heat pump we install, we’ll plant 10 trees.