
36. Roofing
Watching a roofer from the ground, you might think that it’s actually easy to climb up and nail a few shingles on by yourself. Even if you’re not the least bit afraid of heights, you probably shouldn’t try this on your own for a few reasons. First and foremost is that it’s very dangerous. One false move, and you could end up in the hospital with broken bones.

The second reason is that without fixing your roof properly, it can lead to leaks and water damage. This will turn into an issue that is far more expensive than before, and it may even decrease the value of your home. Replacing an entire roof is completely out of the question. This is the sort of job that usually requires permits and a full crew of complete.