Air Source Heat Pump Installation
Save up to 40 % on heating bills with our MCS-certified air source heat pump installation across the UK
Air Source Heat Pump Installation UK
Upgrade to a low-carbon, grant-funded heating system today. Energy Savers UK are specialists in ECO4 & Warm Homes Fund air source heat pump retrofits—zero or low cost, expert installation, and end-to-end grant support.
Benefits under ECO4 & Warm Homes Fund
- Grant-Funded Savings: Access ECO4 & Warm Homes Fund for zero or low-cost installation.
- Lower Energy Bills: Typical household saves up to 30% on heating costs.
- Improved Comfort: Stable indoor temperatures, no more cold spots.
- Eco Friendly: Reduce carbon footprint by up to 50%.
- Increased Property Value: Energy-rated “A” homes command higher resale prices.


How It Works: Survey → Installation → Grant Application
1. Free Home Survey
A qualified retrofit assessor visits, measures U-values, and checks existing heating.
2. Expert Installation
Our MCS-accredited team installs your air source heat pump with minimal disruption.
3. End-to-End Grant Support
We complete all ECO4 & Warm Homes Fund paperwork so you pay nothing (or next to nothing).
Why Choose Energy Savers UK
- UK-Based Retrofit Specialists with 10+ years’ experience.
- Approved ECO4 & Warm Homes Fund Installer—we’re on the government list.
- Average £300 Saved/Year on heating bills in Liverpool.*
- MCS Accredited and fully insured.
- 5-Star Reviews on Trustpilot and Which?
“Saved £300/year on heating in Bolton—installation was clean, quick & easy. Grant support was seamless!” — Sarah J., Bolton


About Us
Energy Savers UK are UK-based retrofit specialists, approved for Warm Homes Fund & ECO4 grants. Our customer-first approach means we handle every step—from survey to grant application—so you enjoy a hassle-free, zero-cost upgrade.
For official grant details, see the ECO4 guidance.