Is a heat pump right for my home?
See how much you could save
By using this service, you agree to our Terms and conditions
How does it work?
Enter your postcode
We use your address to look up your property's details from its EPC certificate.
Answer a few questions
Some quick questions about your home to help us estimate more accurately.
See your estimate
View estimated costs, potential savings, and whether you qualify for grants.
Take the next step
Request quotes from MCS-certified installers when you're ready.
What you'll learn
Estimated Costs
A ballpark figure for installation, based on your property's size, age, and features — so you know what to expect before getting quotes.
Running Cost Comparison
How your heating bills might compare between a heat pump and a gas boiler, using current UK energy prices.
Grant Eligibility
Whether you're likely to qualify for the £7,500 government heat pump grant, and what that means for your costs.
Our approach
Property Data
We use your EPC certificate data where available — your home's actual size, age, and construction.
Industry Methods
Heat loss calculated using MCS methodology, the same approach used by certified installers.
Current Prices
Running costs based on published UK energy tariffs, not outdated or optimistic figures.
No Pressure
Completely free, no sales calls. Just information to help you make an informed decision.
Curious whether a heat pump could work for your home?
Get an estimate in about 3 minutes — no commitment, no sales calls.
Are you an MCS-certified installer?
Join the Towsty Partner Programme and connect with homeowners who've already done their homework. Pre-qualified leads with technical data included.