A new survey has revealed the key areas that garages can build trust and loyalty with their customers, alongside the situations that can erode it.
With car repair costs rising, alongside increasing motoring expenses, drivers are becoming more reluctant to spend money on repairs, especially if they do not deem them necessary.
With this in mind, a study from Tempcover has found that a garage’s ability to communicate mechanical faults clearly and transparently is vital to build trust, and secure job approvals.
In a survey of over 2,000 customers, 83% of motorists trusted their last repair recommendation. The data digs into the specific factors that secure consumer confidence, as well as the pain points that can quickly erode it.
Loyalty and transparency key for garages
The study revealed that trusting a mechanic’s repair recommendation comes down to two primary pillars: historical loyalty and upfront transparency. While 54% of trusting motorists cited having used the same garage for years, transparency regarding both repair costs (44%) and clear, detailed explanations of the mechanical fault (42%) were equally important factors in their confidence.
Beyond personal experience, a garage’s reputation matters too, with 34% pointing to strong local standing or positive online reviews as a key trust factor.
A further 28% of drivers said they already suspected the fault before arriving, meaning their trust was cemented because the garage’s diagnosis accurately aligned with their own observations. This could, equally, cause problems should the fault be different to that expected, unless the lines of communication are clear.
For just 5% of drivers who doubted their garage’s repair recommendations, the data suggests this hesitation is rooted in a consumer knowledge gap rather than active distrust of the mechanic.
Of those drivers, 46% said they worried about being overcharged due to a lack of personal technical knowledge, while 36% felt they did not know enough about cars to judge whether a repair was genuinely necessary. Of the same group, 25% noted a lack of upfront transparency about costs, and 17% found the explanation too technical to follow.
While a quarter of drivers 25% have faced unexpected costs during past garage visits, 78% reported that their most recent bill aligned with their initial service quote. Just 8% said their most recent final bill came in higher than estimated, with an average increase of 12.2%. Despite these occasional discrepancies, 89% of drivers said repair work was completed to their satisfaction.
Reliability Beats Price in Garage Selection
When choosing a garage, reliability and fixing issues correctly was the most important factor for 42% of drivers, compared to just 19% who named cost as their primary concern. Customer service ranked third at 16%, suggesting the quality of front-of-house interaction matters just as much to some drivers alongside the quality or cost of the repair.
The data also highlights a range of behaviours when handling repair recommendations. While 34% said they would authorise a recommendation immediately, 21% preferred to research the repair first, and 13% opted to compare prices across multiple garages before committing.
“It’s reassuring to see that the vast majority of UK motorists leave garages satisfied with the quality of their repairs,” said Claire Wills-McKissick, temporary car insurance expert at Tempcover. However, the data suggests that past experiences with unexpected costs and complex technical explanations can leave some drivers feeling uncertain at the point of invoice.
“For garages and service managers, these findings point to greater transparency as a tool to build long-term customer relationships and retention. Being upfront about parts and labour splits, explaining work in plain language, and communicating any unexpected costs as soon as they arise are the factors drivers say build trust.”
