Repair Instead of Replace: The Future of Auto Repair

Author: Mark Hobbs, Commercial Director, Welwyn Tool Group Ltd 

What started as an idea at just the right time has grown into a lasting success story. Peter, the founder of Plastrepair—a company specializing in plastic repairs for the automotive sector—set out with a clear mission from day one: to reduce plastic waste by shifting the industry’s focus from replacing damaged parts to restoring them professionally. 

His idea—backed by passion and technical know-how—has now become a real alternative in garages across the UK.

Repair Instead of Replace

Rather than disposing of bumpers and other plastic components after minor damage, Plastrepair teaches body shops how to repair them effectively. With extensive hands-on training and real-time demonstrations, the team shows technicians just how much is possible—often in less time than it takes to source new parts.

The secret weapon behind the transformation? The Leister TRIAC ST, equipped with precision nozzles. This professional-grade heat gun is a core part of Plastrepair’s repair kits, enabling fillerless plastic welding with outstanding results. From cracked bumpers and brackets to headlamp tabs and spoilers, nearly 40% of damaged plastic parts can be restored rather than scrapped. 

The Power of On-Site Training

But tools alone don’t drive change—training does. That’s why Plastrepair goes far beyond delivering equipment. Their certified training program provides technicians with the knowledge and confidence to execute consistent, high-quality repairs.

In fact, their full curriculum includes:

• Damage assessment
• Plastic identification
• Welding techniques with the Leister TRIAC ST
• Hands-on repair practice and quality control

The training doesn’t just support sustainability goals—it increases shop efficiency and profit by freeing up panel technicians for more complex metal work and reducing dependency on supply chains. 

Proof in Practice

Plastrepair’s recent collaboration with one of the UK’s largest auto service networks is a major milestone: 28 Leister-based repair kits were deployed nationwide, standardizing repair capabilities across branches. And the feedback? Reduced part delays, faster key-to-key turnaround, and happier customers.

Shaping the Future of Automotive Repair

Plastrepair proves that small changes can have big impact. As environmental awareness grows and the cost of parts continues to climb, the repair-over-replace philosophy is becoming not just practical, but essential. Thanks to Peter and his team, the road ahead looks a little less wasteful and a lot more innovative. By combining expert training, cutting-edge Leister tools, and a clear mission to cut landfill waste, Plastrepair is leading a new era in automotive repair.

Ready to empower your workshop with a repair-over-replace mindset?

Leister tools are built for the professionals shaping a more sustainable, efficient future. Explore our plastic welding solutions and become part of the change.