Fake Discount Structures May Be About To End

The double-glazing industry has spent decades working to shake off a persistent stereotype: the pushy in-home salesperson sitting on a homeowner’s sofa for three hours, starting with an eye-watering £20,000 quote, and then magically dropping it down to £6,000 after “phoning the boss.”

While reputable local installers have spent years quoting honest prices upfront, a chunk of the national market has quietly relied on this exact strategy.

Now, the practice is facing a direct regulatory threat. Prime Minister Andy Burnham’s announcement of a series of consumer-focused “everyday fixes” includes plans to ban fake discounts, misleading recommended retail prices (RRPs), and artificial pricing reductions.

For the UK window and door sector, this legislation isn’t just a minor marketing update—it is set to rewrite how home improvements are priced and sold.

What Does the New Law Entail?

The crackdown aims to outlaw pricing tactics that create a false sense of a bargain or urgency. Under secondary legislation to be consulted on via the Digital Markets, Competition and Consumers Act (DMCCA):

Fake “Was” Prices Are Out: Businesses will no longer be allowed to inflate a product’s price for a brief period simply to claim a massive “50% off” discount immediately after. A “was” price must reflect an actual price charged to real customers for a meaningful duration.
Invented Reductions: Retailers cannot advertise “savings” off completely fictional baseline figures or bogus RRPs.
Strict Liability Offenses: Enforcement agencies like Trading Standards will no longer need to spend months proving complex customer detriment; simply failing to prove that an original price was real will trigger strict penalties.

The government estimates this ban will save British shoppers around £400 million a year. But in the double-glazing sector, where order values run into thousands of pounds, the impact per household will be far higher.

How Will It Impact the Window & Door Industry?

For years, high-pressure sales strategies relied on price anchoring—setting an artificially high starting price to make a standard price look like an unbeatable deal. We saw the consequences of deceptive promotional practices catch up with major players like Safestyle UK, who faced repeated scrutiny over year-round “50% off” or “buy one get one free” claims.

The new rules hit the industry in three direct ways:

End of the “Sign Tonight” Pressure Pitch: Sales reps often tied huge fake discounts to immediate sign-ups (“If I call my manager, I can get you 40% off, but only if you sign before I leave tonight”). Banning artificial reference prices strips away the fake financial urgency used to force quick decisions.
Transparent Fixed Pricing Becomes the Standard: Installers will have to transition to transparent, itemised quotes based on clear labour and material costs.
Better Playing Field for Independent Traders: Local, independent installers who historically gave fair, transparent quotes upfront often lost jobs to national marketing machines shouting “60% OFF”. Outlawing fake reductions brings the focus back to workmanship, product quality, and genuine value.

How This Helps Consumers Choose the Right Installer

Buying windows or doors is a major financial decision for any household, yet homeowners frequently report feeling overwhelmed by the quote process. This legislation will make choosing a contractor far safer and simpler in three ways:

True Direct Comparisons: When every company is forced to present realistic pricing without disguised “discounts,” consumers can easily compare quotes side-by-side. You’ll finally be comparing real value rather than trying to decipher who is discounting from what.
Time to Think: Genuine quotes will have to stand on their own merits. Without the threat of losing a “today-only 50% discount,” homeowners get the breathing room they need to read reviews, check trade accreditations, and review guarantees without feeling backed into a corner.
Rebuilding Trust: Eliminating sales theatre means homeowners can evaluate companies based on what actually matters—technical expertise, window thermal efficiency (U-values), security features, and customer reviews.

The Bottom Line

The era of the “magic discount” in double-glazing is coming to an end. For installers who have always priced fairly and transparently, this law is a welcome change that removes unfair competition. For consumers, it means fewer sales games on the sofa and far more confidence when investing in their homes.