A Penn State-led study suggests that companies can retain more customers by certifying third-party repair services, according to findings published July 2026. The research focused on durable goods like laptops and stand mixers, where repair rates have declined amid a shift toward disposable consumption. The team observed that consumers increasingly replace broken items rather than fix them, sending more products to landfills.
The researchers, who described being raised with a "fix it" mindset by their parents and grandparents, sought to address two industry fears: that repairs would cannibalize new sales, and that running in-house repair programs is too costly. Certifying external repair shops, they argue, signals that a broken product still holds value—what they term "unused utility." This could encourage customers to repair rather than replace, building brand loyalty in the process.
The study specifically analyzed repair behaviors for goods such as laptops and stand mixers, though exact numbers were not provided in the release. By endorsing third-party shops, brands may reduce their own operational burden while still benefiting from increased customer satisfaction. The research team didn't disclose sample sizes or specific retention rate improvements, but emphasized the signaling effect of certification.
For manufacturers, the implications are significant: certifying independent repairers could offer a middle ground between costly in-house service and losing customers to competitors. It may also appeal to environmentally conscious consumers who want to extend product lifespans. However, the study didn't address potential downsides, such as quality control issues or liability concerns with third-party work.
Critics might argue that certification alone doesn't guarantee repair quality or consumer trust, and that brands could still lose revenue from reduced replacement sales. The researchers acknowledged that broader adoption would require careful vetting of partners.