![Vacuum Truck Maintenance: When To DIY](https://cole-onsiteinstaller.imgix.net/https%3A%2F%2Fwww.onsiteinstaller.com%2Fuploads%2Fimages%2Fmachineshop.jpg?crop=focalpoint&fit=crop&fp-x=0.5&fp-y=0.5&h=620&ixlib=php-1.1.0&q=75&w=1024&s=7858085d057b982072f35a773dec3251)
Sometimes truck owners try to take on repair work they aren't qualified to handle. Do-it-yourself projects can backfire and cost more money than if you went to a professional mechanic. Here are some guidelines for when you should pull out the toolbox or take your truck to a...