9 min readApril 8, 2026

Spray Foam Insulation Finance Complaints: Complete Guide

How to complain about spray foam insulation finance and claim compensation for mortgage refusal, property devaluation, and removal costs. Expert guidance on mis-selling claims and your legal rights.

If you financed spray foam insulation and are now facing mortgage refusal, property devaluation, or being told you need expensive removal, you have strong legal grounds for a finance complaint. This guide explains your rights and how to claim compensation.

Common Spray Foam Mis-Selling Tactics

1. False Claims About Property Value

Many homeowners were told spray foam would:

2. Concealing Mortgage Implications

Installers and finance companies failed to warn that:

3. Downplaying Removal Costs

Homeowners were told:

4. Government Scheme Misrepresentation

Many installers exploited government schemes:

⚠️ If You Were Told Any of These Things, You Have a Mis-Selling Claim

Installers and finance companies had a duty to disclose that spray foam insulation would make your property unmortgageable to most lenders. Failure to do so is misrepresentation and gives you grounds for a complaint.

Your Legal Rights

Consumer Credit Act 1974 - Section 140A

This powerful protection allows you to challenge the finance agreement as creating an "unfair relationship" because:

Remedy: Courts can cancel the debt, order refunds, or award compensation for losses.

Consumer Credit Act 1974 - Section 75

If you paid any part by credit card (even just a £100 deposit), your card company is jointly liable for:

Claim amount: Full installation cost + removal costs + property devaluation (up to £30,000 limit per transaction)

Consumer Rights Act 2015

The spray foam installation must be:

What You Can Claim

Financial Compensation

Consequential Losses

Distress and Inconvenience

The Complaint Process

Step 1: Gather Your Evidence

Essential documents:

Proof of loss:

Timeline evidence:

Step 2: Write Your Complaint Letter

Key points to include:

💡 Sample Complaint Opening

"I am writing to make a formal complaint under Section 140A of the Consumer Credit Act 1974 regarding the mis-selling of spray foam insulation financed through your company. I was told the installation would improve my property value and energy efficiency, but I was not informed that it would make my property unmortgageable to major lenders. I am now facing mortgage refusal from TSB, Nationwide, and Halifax, and my property has been devalued by £35,000. I am seeking a full refund of installation costs, compensation for removal costs (£15,000), and compensation for property devaluation."

Step 3: Send to the Right Place

Complain to:

Method: Recorded delivery or email with read receipt. Keep copies of everything.

Step 4: Financial Ombudsman Service

If the finance company rejects your complaint or doesn't respond within 8 weeks:

Step 5: Legal Action (if needed)

For larger claims or if the Ombudsman doesn't uphold:

Need Help With Your Spray Foam Finance Complaint?

We can help you draft a professional complaint letter and guide you through the entire process.

Start Your Complaint

Typical Compensation Amounts

Successful Spray Foam Complaints

Credit Card Section 75 Claims

Common Defenses and How to Counter Them

"You signed the agreement"

Counter: "I signed based on misrepresentations about property value and mortgageability. I was not told major lenders reject spray foam properties."

"We didn't install it, we just provided finance"

Counter: "Under Section 56 Consumer Credit Act, you're liable for the installer's statements. Under Section 140A, the relationship is unfair because the product has caused significant financial loss."

"Spray foam is an accepted product"

Counter: "It may be accepted for installation, but 75% of mortgage lenders reject it. I wasn't told this, which is misrepresentation."

"You should have done your own research"

Counter: "You had a duty to disclose material facts that would affect my decision. Mortgage refusal by major lenders is a material fact you failed to disclose."

Time Limits

Important: Many homeowners only discovered the problem when trying to remortgage or sell years after installation. The 3-year "discovery" rule protects you.

Frequently Asked Questions

Can I complain if the installer has gone bust?

Yes! Your complaint is against the finance company, not the installer. The finance company remains liable. You can also claim against your credit card company under Section 75.

What if I paid cash?

You can still pursue the installer for misrepresentation and breach of contract. Check if they had professional indemnity insurance. You may also be able to claim against any trade association they belonged to.

Will I have to pay for removal before claiming?

No. Get quotes for removal and include them in your claim. If your complaint is successful, the finance company or card company should pay for removal.

What if I'm still making finance payments?

Continue payments if you can to avoid default marks on your credit file. However, if in genuine hardship, contact the finance company to discuss payment arrangements while your complaint is investigated.

Can I claim if I haven't tried to remortgage yet?

Yes. The mis-selling occurred at the point of sale when you weren't told about mortgage implications. You don't need to have suffered actual mortgage refusal to complain about misrepresentation.

Government and Industry Action

The HomeOwners Alliance and Property Care Association are calling for:

Until government action materializes, individual complaints are your best route to compensation.

Next Steps

  1. Gather all documentation (sales materials, finance agreement, rejection letters)
  2. Get property valuation showing devaluation
  3. Obtain quotes for spray foam removal
  4. Calculate your total financial loss
  5. Write formal complaint to finance company
  6. If rejected, escalate to Financial Ombudsman Service
  7. Consider professional help to maximize compensation

Over 250,000 UK homeowners are affected by the spray foam mortgage crisis. Don't let finance companies escape liability for mis-selling a product that has trapped you in an unmortgageable property. You have strong legal rights—use them.