Great technician & install!
The technician was on-time and very familiar with my new truck and handled the installation with professionalism and care.
By AGV
Saturday, November 7, 2026 · Customer reviews of US businesses

The Fair Hearing score
Excellent
291 reviews
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We believe no car should be stolen. With that belief in mind, we sell and install an anti-theft device with an unparalleled track record. The Ravelco Anti-Theft Device has been around since 1976, sold over 5,000,000 units without ever having a vehicle stolen by defeating the device. We can protect your vehicles. About the Ravelco Anti-Theft DeviceThis small device is installed in the dash. Remove the plug and the vehicle will not start. The Ravelco offers an unbeatable combination of sturdy construction, secure technology, and ease of use.Designed to work AGAINST the way thieves steal vehiclesThieves go straight to the car’s weak point to steal it: the wires under the dash. Every wire they need to start the car is there. This is also where EVERY alarm and other theft prevention device is wired.Inside the passenger compartment, thieves are hidden from view.The Ravelco is different from other car security devices. Underneath the dash, the Ravelco wires are protected with steel, so thieves can’t get access to them. Even if they did, all the wires are the same color, and there is no pattern to follow.Thieves are forced OUTSIDE the car to work in the open. Inside the engine compartment, all the wires are hidden inside the factory wiring, disguised to look like factory wiring, or put out of view behind engine components. Thieves don’t want to stand outside the car with the hood open, unraveling your car’s electrical system and removing engine components, where anyone can easily see them.Thieves want to get in your car and be gone within 5 minutes. With a Ravelco Anti-Theft Device installed, they can’t.
California and Arizona Ravelco (nohotwire.com) has 291 customer reviews on The Fair Hearing, with an average rating of 4.9 out of 5.
291 approved reviews, newest moderated first
The technician was on-time and very familiar with my new truck and handled the installation with professionalism and care.
By AGV
Great experience, the technician was first class and explained everything I needed to know. Love the security that ravelco provides.
By Fred T.
Very happy with the product and knowing I have peace of mind that the vehicle cannot be taken on its own power.
By NELSON S.
Sam was great over the phone and making sure everything was good to go and worked around my schedule. The technician that came out was great and on time and said The install was going to take a couple of hrs and he was right on the money!
By Marcues
Product is working as advertised. The technician who installed it was friendly and knowledgeable.
By Bjoern S.
The technician arrived on time and did a great job of installing the anti-theft device. I hope I never need it but it's nice to know the bad guys will just have to move on to somebody else.
By Pete H.
Works like a charm. Installer stayed late to finish a very clean install. No Complaints at all.
By customer
Excellent install and customer care Won't be my last one
By John K.