If you notice a small hole in a pair of pants, it might only require five minutes with a needle and thread, and you’ll be all set. If you ignore it and keep wearing the pants, the hole will surely get bigger. Pretty soon it will become a very large sewing project… or you might end up needing a new pair of pants.
This is true of all kinds of problems, including when your furnace needs repair. And since a furnace is a lot more expensive than a pair of pants, it’s all the more crucial that you get repairs as promptly as possible when they’re needed. To help you spot furnace issues early so you can get them fixed before major problems develop, we’ve got a handy list for you of things to watch out for.