You could be sitting on up to £2,000 in cashback — just for making your home greener.
If you have a mortgage with Barclays, Lloyds, Halifax, or Virgin Money, you may qualify for generous green home cashback when you install upgrades like heat pumps, solar panels, or insulation. Combine that with the government’s £7,500 Boiler Upgrade Scheme and your eco home improvements could cost far less than you expect.
In this guide, you’ll find out exactly which banks are offering green home cashback and how much you could claim. We’ll break down what’s available, who’s eligible and how to get started.
What You Can Claim: Cash Savings for Energy Upgrades
Banks are offering direct cashback rewards to homeowners making qualifying green upgrades. These rewards are not tied to discounts or vouchers — they are actual cash payments made after your installation is completed and verified.
Depending on your provider, here’s what you could receive:
- Up to £2,000 cashback when you install a certified air-source heat pump
- Up to £1,000 cashback for adding solar PV systems or battery storage
- Up to £500 cashback for other qualifying improvements, such as insulation, double glazing, or draft-proofing.
These cashback rewards are an excellent way to reduce your out-of-pocket costs while making your home warmer and more efficient. They can also be combined with government support like the £7,500 BUS grant, meaning some homeowners could save more than £9,000 on their total upgrade costs.
Related: How Much Does a Heat Pump Cost in the UK?
Bank by Bank: What You Can Claim with Green Home Cashback in 2025
Here’s a closer look at the specific offers currently available from each of the major banks:
Lloyds Bank — Eco Home Reward
Lloyds offers a tiered cashback scheme that rewards homeowners for making energy-efficient improvements. Depending on the upgrade, up to £2,000 is available.
Cashback available:
- £2,000 for a heat pump
- £1,000 for solar panels or a battery
- £500 for other eligible improvements (some exclusions apply)
Who can apply:
Residential mortgage customers who receive a mortgage illustration after 31 July 2024, including those applying for a purchase, remortgage, product transfer or further advance.
Additional conditions:
- Must complete the improvement within 12 months of your mortgage deal
- Must have a Club Lloyds current account at the time of claim
- One reward per mortgage product
Coverage:
Available across the UK, including Northern Ireland
Halifax — Green Living Reward
Halifax offers up to £2,000 cashback to residential customers making energy-efficient home improvements, with rewards based on the type of upgrade completed.
Cashback available:
- £2,000 for a heat pump
- £1,000 for solar panels or a battery
- £500 for other approved improvements (subject to exclusions)
Who can apply:
Halifax residential mortgage customers who receive a mortgage illustration after 31 July 2024, whether for a purchase, remortgage, product transfer, or further advance.
Additional conditions:
- Improvements must be completed within 12 months of completing the mortgage deal
- Applicants must hold a Halifax or Bank of Scotland current account
- One reward can be claimed per mortgage product
Coverage:
Available across the UK, including Northern Ireland
Barclays — Greener Home Reward
Barclays offers up to £2,000 cashback for green home improvements, helping you invest in sustainability with real financial returns.
Cashback available:
- £2,000 for low‑carbon heating like heat pumps or biomass boilers
- £1,000 for solar PV, solar thermal systems, or battery storage
- £500 for insulation upgrades or energy‑efficient doors and windows
Who can apply:
Existing residential mortgage customers with active Direct Debit payments, staying current on their mortgage and with no previous claims for this reward.
Installer requirement:
Work must be carried out by a TrustMark-registered, PAS 2030-certified installer or one certified under the Microgeneration Certification Scheme (MCS).
Claim process:
You must submit your claim — including proof of work and payment — within 3 months of your final invoice or payment date.
Payout timing:
Once approved, cashback is paid into your mortgage-linked account within 30 days.
No extra borrowing required:
You do not need to take out additional borrowing to qualify.
Virgin Money — Green Reward Cashback
Virgin Money offers £250 cashback to mortgage customers making qualifying energy-efficient improvements, with a focus on helping homeowners cut energy costs and reduce emissions.
Cashback available:
£250
Minimum spend required:
£2,500 on eligible green home improvements
Who can apply:
Residential or buy-to-let mortgage customers with Virgin Money applying for additional borrowing.
Eligible improvements include:
- Air or ground source heat pumps
- Solar PV panels, solar thermal, or battery storage
- A-rated windows, draught-proofed doors, and insulation (loft, wall, floor)
- Smart temperature controls and thermostatic radiator valves
Registration deadline:
Register your planned improvements by 30 June 2025
Completion deadline:
Complete the work and submit your claim by 31 December 2025
Claim process:
After the work is finished, submit proof of payment (invoice or receipt) to receive your cashback into the account used for your mortgage payments.
Important note:
Additional borrowing is required, and the improvements must align with Virgin Money’s qualifying criteria.
Looking for more support? Visit our funding page to explore other grants and incentives for green home upgrades.
How Green Home Cashback Schemes Work
Claiming your cashback is easier than you might expect. Most banks have created online portals for submitting your application, and Pyramid Eco is here to help ensure everything runs smoothly from start to finish.
Step 1: Check with Your Mortgage Provider
Visit your bank’s website or contact your mortgage advisor to learn about their green cashback scheme. Some banks limit eligibility to customers with a current mortgage, while others allow you to qualify by taking out new borrowing.
Step 2: Choose Qualifying Eco Upgrades
To be eligible for cashback, you’ll need to install one or more qualifying energy-efficiency measures. These typically include:
Heat pumps: Heat pumps provide low-carbon heating by extracting energy from the air.
Solar PV: Solar PV panels generate clean electricity from sunlight, cutting your energy bills and emissions.
Battery storage systems: Home batteries store energy from solar PV or the grid when rates are low.
Home insulation: Adding insulation helps reduce heat loss and improves overall energy efficiency.
Energy-efficient windows and doors: Upgrading to well-sealed units enhances comfort, reduces energy waste, and supports effective draught proofing.
You can often only claim one cashback reward per property, so it makes sense to prioritise the highest-value upgrade.
Step 3: Use an Approved Installer
To qualify for cashback, your upgrades must be completed by a certified installer. Most banks require TrustMark approval and may also specify PAS 2030, MCS, or Gas Safe certification, depending on the work.
Choosing an approved provider ensures your installation meets the standards needed for cashback eligibility. Pyramid Eco meets all these requirements and is recognised by the major banks offering these schemes.
Step 4: Submit Proof and Claim Your Cashback
Once the work is complete, you’ll submit proof to your bank through their online portal. This usually involves providing your invoice, proof of payment, and evidence that your installer is properly certified.
Why Pyramid Eco Is the Smart Choice
Making changes to your home is a big decision, and finding the right partner matters. At Pyramid Eco, we don’t just install eco upgrades — we help you access the full value of every grant and cashback opportunity you’re entitled to.
Here’s what makes us a trusted choice:
- Fully accredited: PAS 2030, MCS, and Gas Safe certified
- Approved by major banks: We are listed as an eligible installer for Lloyds, Halifax, Barclays, and Virgin Money, meeting the certification standards required to help you qualify for cashback.
- 24-month guarantee: All of our retrofit work is backed by a two-year workmanship guarantee
- Homeowner-first service: We walk you through the entire process, from selecting the right solution to submitting your cashback claim
- Trusted and transparent: Our customers consistently praise us for honesty, reliability and exceptional service on Trustpilot.
When you work with Pyramid Eco, you get more than an installation — you get peace of mind and full support from a team that cares.
Don’t Miss Out: These Offers Won’t Last Forever
These cashback schemes are designed to encourage homeowners to act quickly. As energy efficiency becomes a national priority, more support is being offered — but these schemes are subject to change and could end without notice.
If you’re thinking about installing a heat pump, solar panels, or making other energy improvements, this is the ideal time to do it. By acting now, you can take advantage of bank-funded cashback and government grants and enjoy a more comfortable home.
Ready to Claim Your Cashback?
Book your free consultation with Pyramid Eco. We’ll help you check your eligibility, explore your options, and answer any questions you have about the process.
There’s no pressure — just clear guidance to help you take the next step toward a greener, more efficient home. Get in touch today.
Post updated 30th June 2025
