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Self Funded Home Energy Upgrades

Not every homeowner qualifies for full funding support. However, you might qualify for the Boiler Upgrade Scheme!

The Boiler Upgrade Scheme (BUS) is a grant for people in England and Wales to get up to £7,500 off a low carbon heating system, such as an Air Source Heat Pump.

At HEART, we support homeowners looking to future-proof their property, lower energy bills, and increase its market value though Self Funded Home Energy Upgrades.

Retrofitting your home isn’t just an investment in comfort and sustainability — it’s a strategic decision that can make your property more desirable and valuable in today’s changing housing market.

Why Invest in Energy Efficiency?

Many of the UK’s older homes weren’t built with energy performance in mind.

That’s where retrofitting comes in through our Self Funded Home Energy Upgrades!


Boost your
Property Value

Research from Zoopla shows that energy-efficient homes are holding their value in a slower market.

6 in 10 estate agents report that properties with high energy performance certificates (EPCs) are more resilient in market downturns.


Stand Out to
Potential Buyers

40% of estate agents say energy efficiency is now a priority for buyers. 41% say sellers can command higher asking prices for homes with better EPC ratings.

A better EPC doesn’t just look good, it pays off!


Slash your Home’s
Running Costs

Upgrades like air source heat pumps, solar panels, high-grade insulation, and smart ventilation systems can make your home more affordable to run, month after month.


Futureproof your Home

With rising energy prices and shifting regulations, improving your home’s energy performance now protects your property’s value and appeal for years to come.

What can Self Funded Home Energy Upgrades from HEART Offer?

Expert support for homeowners ready to invest.

HEART are retrofit assessment specialists. We’re known for securing government funding for low-income households, but we also work directly with homeowners who want to take the lead on improving their homes without relying on financial assistance through our Self Funded Home Energy Upgrades.

Here’s how we help:

Whole-Home Assessments

We start with a full assessment of your property to understand how it performs today and what it could achieve.

Tailored Retrofit Plans

Your home is unique, so your retrofit plan should be too. We’ll recommend the right combination of measures to improve efficiency and value, all aligned to your goals and budget.

Skilled Project Management

From insulation and ventilation to renewable heating systems like air source heat pumps, we manage the entire process with certified installers and minimal disruption.

Independent Advice

Our advice is driven by results, not sales. We’re here to help you make informed decisions that deliver real, measurable improvements.


Let’s get started!