Fake Heat Pump Grant Scam
Scammers offer a government-sounding heat pump grant or subsidy, using it to charge upfront 'processing fees' or to sell overpriced, unnecessary installations.
Last reviewed: 5 July 2026
What this scam is
This scam exploits genuine government incentive schemes that help homeowners offset the cost of installing heat pumps as part of a wider push toward low-carbon heating. Scammers contact homeowners claiming they qualify for a specific grant, subsidy, or 'fully funded' heat pump scheme, using official-sounding names, logos, or references to real government programmes to appear legitimate.
The scam takes two common forms. In the first, victims are asked to pay an upfront 'administration', 'processing', or 'survey' fee to unlock a grant that either does not exist or is far smaller than promised, and no genuine installation or funding materializes. In the second, a genuine installation does go ahead, but the price is inflated far beyond typical costs, or the promised grant amount is deducted from an already-inflated price so the homeowner ends up paying as much or more than a fair market rate, while believing they received a subsidised deal.
Because real heat pump grant schemes do exist and are actively promoted by governments and installers, the fake versions borrow enough real terminology and eligibility language to seem credible, especially to homeowners who have already seen genuine advertising about these schemes.
How it works
Contact usually begins with a cold call, text, door knock, or online advert claiming the homeowner has been identified as eligible for a heat pump grant covering all or most of the installation cost. The pitch often references a real national scheme by name to borrow its credibility, sometimes with a deadline to apply ('this funding round closes soon') to create urgency.
The scammer arranges a home visit or phone consultation, during which they present a survey, quote, or 'approval' and ask for an upfront payment described as a processing fee, deposit, or administration charge needed to secure the funding. In cases where installation actually proceeds, the equipment supplied may be low quality, undersized for the property, or priced well above typical market rates, with the 'grant discount' merely being subtracted from an inflated headline price.
Victims who ask questions may be shown fabricated paperwork referencing the real government scheme's name or logo, and pressured to sign quickly before 'funding runs out'. Once payment is made, the company may perform a poor-quality installation, delay indefinitely, or disappear entirely, particularly in cases where they were only ever collecting fees rather than running an installation business.
Why this scam works
The scam works because genuine heat pump subsidy schemes really exist and are widely publicised, so homeowners are primed to expect that a legitimate-sounding offer could be real. Referencing accurate scheme names and figures lends false credibility, and the environmental and cost-saving framing appeals to genuine motivations many homeowners already have.
Artificial urgency around 'limited funding rounds' discourages the comparison shopping and independent verification that would normally reveal the deception, and the technical complexity of heat pump systems and grant eligibility criteria makes it hard for most homeowners to judge a quote or claim on their own.
A typical pattern
A homeowner receives a call stating they qualify for a government heat pump grant covering most of the installation cost, referencing a real national scheme by name. A representative visits to survey the property and presents a quote showing the grant already applied, along with a request for an upfront deposit to 'lock in' the funding before the current round closes. The homeowner pays the deposit. Installation is delayed repeatedly, and when the homeowner contacts the actual government scheme administrator, they find the company is not on the approved installer register and the grant amount quoted does not match any real scheme figure.
Common red flags
- Upfront fee requested to 'access' or 'process' a grant
- Pressure to decide quickly before a funding round supposedly closes
- Installer not listed on any official accreditation register
- Grant figures that don't match publicly listed scheme amounts
- Reluctance to provide independent, verifiable documentation of the grant
- Quote significantly above typical market rates for comparable installations
- Cold call or doorstep origin rather than a homeowner-initiated enquiry
- Paperwork referencing a real scheme name but with inconsistent details
Sanitized example messages
Illustrative, sanitized examples. Personal details are replaced with placeholders such as [phone number] and [fake link].
You've been selected as eligible for a government heat pump grant covering up to [amount] of your installation.
This funding round closes at the end of the month — a small processing fee secures your place.
Our survey confirms your property qualifies for the full subsidy, we just need a deposit to begin.
Act now: heat pump grants are limited and your area's allocation is almost gone.
Your grant approval is attached — a small administration charge is required to release the funds.
Common variations
- Cold calls referencing a real national heat pump grant scheme by name
- Door-to-door sales presenting a 'fully funded' heat pump offer requiring an upfront deposit
- Online adverts leading to a lead-generation site that sells contact details to aggressive installers
- Fake 'grant approval' letters with official-looking logos followed by a request for a processing fee
- Genuine installation at a heavily inflated price disguised by a large but fictitious grant discount
- Claiming a limited-time funding round is closing within days to force a rushed decision
How to verify before you act
Check current heat pump grant or subsidy schemes directly through your national government's official energy department website, not through a link or number provided by the person contacting you. Genuine schemes list eligibility criteria, approved installer registers, and application processes publicly, and legitimate installers should be listed on any relevant official installer or accreditation register.
Get at least two or three independent quotes from separately verified installers before agreeing to anything, and be suspicious of any offer requiring an upfront fee simply to 'access' or 'process' a grant — genuine government schemes typically pay subsidies to accredited installers directly or as a discount applied transparently, not as a separate fee collected from the homeowner in advance.
Payment methods used
- Bank transfer for deposits or processing fees
- Card payment
- Finance agreements arranged by the installer
Who is usually targeted
- Homeowners interested in reducing energy bills
- Older homeowners less familiar with online verification
- Environmentally motivated households
- Owners of older properties assumed to need heating upgrades
What to do immediately
- Do not pay any upfront fee before independently verifying the scheme and installer
- Check the installer against your country's official accreditation register
- Confirm current grant schemes and figures via your government's official energy website
- If you already paid, contact your bank to discuss a chargeback or dispute
- Get an independent survey from a separately sourced, verified installer
- Report the company to consumer protection authorities and your national fraud reporting body
How to prevent it
- Check eligibility and current schemes only via your government's official energy department website
- Verify any installer against the official national accreditation or installer register before paying anything
- Get multiple independent quotes and compare them against typical heat pump installation costs
- Never pay an upfront 'processing' or 'administration' fee to access a grant
- Be skeptical of urgency around 'closing funding rounds' used to rush a decision
- Ask to see genuine grant documentation and verify it independently, not just paperwork shown by the seller
- Avoid signing any contract during a single high-pressure home visit — take time to review it
Evidence to preserve
- Any grant letters, quotes, or paperwork provided
- Payment records, including deposit receipts and bank transfer confirmations
- Names, phone numbers, and company details given by the seller or installer
- Screenshots of any adverts or online listings that led to the contact
- Correspondence including emails and text messages
Where to report it
- Action Fraud (UK) — UK national fraud & cybercrime reporting centre
- FTC ReportFraud (US) — US Federal Trade Commission fraud reports
- FBI IC3 (US) — US Internet Crime Complaint Center
- Scamwatch (Australia) — Australian competition & consumer reporting
- Your bank's fraud line — Use the number on the back of your card or in your banking app — never a number the caller gives you
Always verify reporting routes and emergency contacts on the official government or agency website for your country.
Frequently asked questions
Are heat pump grants real?
Yes, many governments run genuine subsidy schemes for low-carbon heating. The scam lies in impersonating these schemes or inflating prices around a fake or exaggerated grant, not in the existence of legitimate programmes themselves.
Should I ever pay an upfront fee to access a heat pump grant?
Be very cautious. Genuine schemes typically apply funding through accredited installers or as a transparent discount, not as a separate fee paid upfront by the homeowner to 'unlock' the grant.
How can I check if an installer is legitimate?
Check them against your country's official installer accreditation register, which is published by the relevant government energy department, and get independent quotes to compare pricing.
What if I've already paid a deposit and the company has gone quiet?
Contact your bank about a possible chargeback or dispute, report the company to consumer protection and fraud authorities, and check whether others have reported similar experiences with the same company name.