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Heat Pump Installers in England

MCS-certified air and ground source heat pump installation with Boiler Upgrade Scheme grants

Boiler Upgrade Scheme — £7,500 grant for air source, £7,500 for ground source
Average cost

£8,000–£15,000 after £7,500 BUS grant

Typical install time

2–5 days

Government scheme

Boiler Upgrade Scheme — £7,500 grant for air source, £7,500 for ground source

Why install heat pumps?

  • £7,500 Boiler Upgrade Scheme grant
  • 300% efficient (3 units heat per 1 unit electricity)
  • Lower running costs than gas boiler with cheap tariff
  • Eligible for Octopus Cosy/Heat Pump tariffs
  • Zero direct carbon emissions

Find Heat Pumps installers by city

Frequently Asked Questions

How much does a heat pump cost in the UK?
An air source heat pump costs £10,000–£18,000 installed. The Boiler Upgrade Scheme grants £7,500, reducing net cost to £2,500–£10,500. Ground source is more expensive (£15,000–£35,000) but gets the same £7,500 grant.
What is the Boiler Upgrade Scheme?
The BUS provides a £7,500 grant to replace fossil fuel heating with a heat pump. It's available until 2028. You need a valid EPC with no outstanding loft/cavity wall insulation recommendations.
Is my home suitable for a heat pump?
Heat pumps work best in well-insulated homes. They run at lower temperatures (45-55°C vs 70°C for gas), so larger radiators or underfloor heating may be needed. An MCS-certified installer will assess your home.
What is a COP and SCOP?
COP (Coefficient of Performance) measures efficiency — a COP of 3 means 3kWh heat from 1kWh electricity. SCOP is the seasonal average, typically 2.5-4.0 for UK air source heat pumps.