The website HonestAutoEstimates is designed to let you know if you are being charged too much for repairs on your used cars. All you have to do is simply visit the website, enter the diagnosis for your car and the mechanic’s estimate and you will get a detailed report back about how much the repairs should cost. I’ve used the service a couple times and I have saved a couple hundred dollars on my auto repairs.

Of course, this type of service cannot be free. But the nominal fee is just a few dollars and it’s definitely worth it if you find out you can save hundreds. You can even register for a membership and use the service any time you need it! Even if you find out the price is fair, you can sleep better at night knowing you didn’t overpay for your repairs.