Customer Reviews & Testimonials
Featured Customer Reviews
Battery Emergency Solved in 20 Minutes
"Absolutely fantastic service! My car battery died on my driveway at 7am before work. Called FastFix and they arrived within 20 minutes with a replacement battery. Professional, efficient, and reasonably priced. The technician explained everything clearly and even checked my alternator to make sure it wasn't the underlying problem. Saved my day!"
Expert Brake Repair at My Office
"Excellent mobile mechanic service. My BMW was making strange brake noises and I was worried about safety. FastFix came to my office car park in Marlow and diagnosed worn brake pads. They had the parts with them and completed the repair in 90 minutes. Much more convenient than taking it to a garage and the price was very competitive."
Exceptional Emergency Care
"Outstanding emergency service! Car wouldn't start outside Beaconsfield station on a Sunday evening. FastFix arrived within 25 minutes and quickly diagnosed a faulty starter motor. They couldn't fix it on the spot but jump-started my car and followed me home to ensure I got there safely. Fixed the starter the next morning. Exceptional customer care."
Convenient Home Oil Change
"Top quality mobile oil change service. Booked online for a convenient time at my home in Amersham. Technician arrived promptly with everything needed including premium oil and filter. Completed the service professionally and even topped up my windscreen washer fluid. Great value compared to main dealers and so much more convenient."
Professional Diagnostic Expertise
"Impressive diagnostic service! My Audi was showing multiple warning lights and my local garage couldn't identify the problem. FastFix brought professional diagnostic equipment to my driveway and identified a faulty sensor within 30 minutes. They explained the issue clearly, sourced the part the same day, and fixed it properly. Great expertise with modern vehicles."
Sunday Emergency Tyre Service
"Brilliant tyre service! Had a flat tyre on a Sunday and FastFix came out within 40 minutes to my location in Chesham. They brought a replacement tyre, fitted it properly with balancing, and disposed of the damaged one. Professional service with proper equipment - not just a temporary fix. Saved my weekend plans."
What Customers Love Most
⚡ Response Speed
95% of customers mention our fast response times
🔧 Professional Service
92% praise our technical expertise and professionalism
💷 Fair Pricing
89% highlight our competitive and transparent pricing
🏠 Convenience
87% love the convenience of mobile service
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Experience the professional mobile mechanic service that High Wycombe customers trust. Fast response, expert repairs, and honest pricing guaranteed.