There’s no doubt that garage doors can be about as painful to troubleshoot as a computer. Luckily, the experts here at Wagner Door Co., LLC have some advice to offer for when opening your garage door goes awry.

Some people look at the garage and see a place to store a car. Others envision something grander: a work space, perhaps, or even a whole new living area. But will the renovation work improve the value of your home?

The answer is: maybe. "A well-organized, updated garage can absolutely help sell your home," says Britt Lopez, a realtor with Dallas City Center Realtors. But renovations that seem ideal for your family—like turning your garage into a game room for teenagers—may actually be what keep a prospective buyer away.

So before you make over this often-neglected space, it's a good idea to get input from the pros. Here's what they recommend.