An estimate was that in 2003, the market for home-maintenance and repair spending was up 14% from 2001 to 2003.[12] Another estimate was that the market in the United States was $126 billion and was increasing by about 4% annually.[10] American homes are aging; one estimate was that in 2007, more than half of all homes are older than 25 years.[12] And, as populations worldwide tend to become older, on average, and since increasingly elderly people will be less inclined and able to maintain their homes, it is likely that demand for handyman services will grow.[original research?][citation needed]
Check for cracked housings on plastic roof vents and broken seams on metal ones. You might be tempted to throw caulk at the problem, but that solution won’t last long. There’s really no fix other than replacing the damaged vents. Also look for pulled or missing nails at the base’s bottom edge. Replace them with rubber-washered screws. In most cases, you can remove nails under the shingles on both sides of the vent to pull it free. There will be nails across the top of the vent too. Usually you can also work those loose without removing shingles. Screw the bottom in place with rubber-washered screws. Squeeze out a bead of caulk beneath the shingles on both sides of the vent to hold the shingles down and to add a water barrier. That’s much easier than renailing the shingles.
How to DIY it: This job can be messy, so protect nearby surfaces by covering them with plastic or cardboard. Spray the springs with garage door lubricant (about 
$7 at home centers). Don’t use oil, grease, or other lubricants. They may be cheaper, or you may have them on hand already, but they won’t work as well and tend to pick up dust and grit—just what you don’t want on moving parts.
Everyone has a different skill set, and not everyone was put on this planet with the same aptitude for manual labor. And that’s okay! Whatever your needs, the Handy platform can connect you with the right professionals who won’t be daunted by your task, whatever it might be. Whether you need help with a door that won’t close, a squeaky hinge, drywall repair, or fixing a broken table leg, we’ve got you covered.  You can’t go wrong with Handy—let us connect you with a top-rated handyman with the right skills for your job.