Christopher Polster

Very friendly and competent. Fast service, with very fair prices. Had the new key in hand within 15 minutes. The young man does his job TOP.

Ricky Heisch

Super service, the price-performance ratio is completely on point here. It's even worth the trip from Sinsheim. It didn't even take 30 minutes, then the new key was ready and programmed perfectly.

Philipp Fischer

Needed two new keys for my car without an appointment, cutting and coding. It was ready in less than an hour, drinks are also offered, and the prices are more than fair. Simply top-notch, if I have problems again, it will be my first point of contact.

Birgit Neureither

Car key (remote control etc.) broken, key blade was broken - what now. Opel dealer offers ONLY replacement key for nearly €290, as the code card is not available, an additional €40 for requesting the code so that the key can be programmed. Additionally, it takes nearly a week for the key to arrive. A call to Derr Car Key Service and the matter was resolved within fifteen minutes, as the key could be repaired, meaning a new housing. Everything works perfectly and the cost of €53 is unbeatable! Simply flawless, highly recommended!!!!

Mandy Stiel

Friendly and competent information over the phone. On-site direct friendly advice and without problems we had a new Mazda car key, great price. We had a 1-hour drive that was worth it. We can only recommend and will come back for the next problem.