The Home Upgrade Grant (HUG2) helps Landlords, Homeowners, and Tenants in the UK improve home energy efficiency through free or subsidised heating and insulation upgrades.
At SynergiseUK, our panel of nationwide retrofit specialists will support you every step of the way — from eligibility checks to application and installation — making homes warmer and energy bills lower.
What is the Home Upgrade Grant (HUG2)?
HUG2 is a government-backed funding scheme designed to help low-income and vulnerable households reduce energy costs and carbon emissions.
The scheme provides funding for essential home improvements, including heating systems, insulation, and energy efficiency upgrades, enabling tenants, homeowners, and landlords to save money and live more comfortably.
Who Can Apply for HUG2 Grants?
Funding is available for:
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Homeowners in properties with low energy efficiency (typically EPC D–G)
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Private tenants living in poorly insulated or inefficient homes
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Social housing tenants and Landlords whose properties qualify
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Households on low incomes or receiving qualifying benefits
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Households with vulnerable residents, such as those with chronic health conditions affected by cold homes
Qualifying Benefits and Criteria
Applicants may qualify if they receive one or more of the following:
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Universal Credit
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Child Tax Credit / Child Benefit (subject to income thresholds)
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Housing Benefit
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Income-based Jobseeker’s Allowance (JSA)
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Pension Credit
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Other means-tested benefits
Additionally, EPC ratings and household income thresholds determine eligibility for free upgrades.
What Home Improvements Are Covered?
HUG2 grants can fund a variety of energy efficiency measures, including:
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Heating system replacements (gas, electric, or heat pumps)
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Loft, cavity, and solid wall insulation
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Draught-proofing and smart heating controls
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Other essential retrofit measures to improve EPC ratings
These upgrades help reduce energy bills, improve comfort, and lower carbon emissions.
Why Choose Synergise UK
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Access to trusted nationwide retrofit providers
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Free HUG2 grant eligibility check
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Expert guidance for landlords, tenants, and homeowners
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Support from application to installation
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Helping UK homes become warmer, greener, and more energy-efficient
Start Your Free HUG2 Eligibility Check Today
Find out if your home qualifies for free HUG2 upgrades.
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Frequently asked Q&A's
The Home Upgrade Grant Phase 2 (HUG2) provides funding for heating and insulation upgrades to reduce energy costs and improve home efficiency.
Homeowners, Tenants, and Landlords may apply if they meet eligibility criteria, including low income, qualifying benefits, EPC rating, or vulnerable household members.
Heating system replacements, insulation (loft, cavity, solid wall), draught-proofing, and smart heating controls.
No — Synergise UK offers free eligibility checks and full support for application and installation with no upfront cost.
By installing energy-efficient heating and insulation measures, homes retain heat better, reducing energy consumption and lowering bills.
HUG2 is a government-backed program currently available to eligible UK households; timelines may vary by region.
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