Words: Stephen Atkinson, Waterloo Bathrooms

“Lifetime guarantee”, “15-year guarantee” and “extended warranty” are phrases we see everywhere in the bathroom industry. 

They look impressive on brochures, POS displays and websites, and there’s no doubt they help close sales. But it’s worth asking: what do these guarantees actually mean in practice – and who do they really benefit?

Recently, a sales rep visited us and happily announced that the guarantee on their brassware had increased from five years to ten. Their expectation was enthusiasm. My immediate  reaction was very different. “Brilliant,” I thought. “I’m now potentially responsible for another five years of emails, phone calls, invoice hunting, taking photographs, contacting manufacturers and then arranging, and often paying for, a fitter to replace a tap supplied years earlier.”

Far from being a rare occurrence, dealing with aftersales issues now takes up a significant part of our working day, which also brings financial cost. 

There are delivery costs moving replacement products through the supply chain and, crucially, installer costs for return visits, which are rarely covered. In many cases these costs are absorbed by the retailer simply to protect the customer relationship, long after the original margin has disappeared. Extending a guarantee may sound generous on a marketing board, but it extends these hidden costs as well.

It raises an obvious question: should long-term responsibility realistically sit with the manufacturer after a defined period… perhaps two years? 

Manufacturers already have dedicated aftersales departments, technical teams and access to spare parts. If they carried direct responsibility for long-term issues, not only would it relieve pressure on retailers, but it would likely drive higher standards of product specification, testing and long-term support across the industry.

Another uncomfortable truth is that long guarantees are often very easy to offer when they don’t fully cover the product. We see bold promises across brochures, websites and display boards claiming lifetime or 15-year guarantees. For customers, this is a powerful reassurance. The assumption is durability and quality. The reality, however, often only becomes clear once you dig into the small print online.

Shower enclosures are a clear example. How can an enclosure be marketed with a prominent lifetime guarantee only for customers to later discover that seals are covered for a limited number of years, rollers have shorter warranties, and the glass is only covered up to installation? 

In practical terms, this frequently means the aluminium frame is the main element protected under the headline lifetime guarantee. But that is rarely what customers believe they are buying when they see the word “lifetime”.

There’s nothing unreasonable about exclusions. Wear items fail, finishes age and parts eventually need replacing. The problem arises when exclusions are hidden while the headline promise is heavily promoted. If a long guarantee is being used as a key selling point, its limitations should be just as visible. The definition of “lifetime” should be clear, and retailers should not be left managing confusion and cost years down the line.

Long guarantees are not inherently bad. When they are clearly defined, honestly presented and properly supported, they can genuinely add confidence. But when they are vague or marketing-driven, the burden almost always falls on the retailer, diverting time away from sales and carrying costs that were never priced in. 

Perhaps it’s time the industry focused less on how impressive a guarantee sounds and more on how it actually works when a product fails – and who is expected to pay, both in time and money, to put it right