Winter is tough enough without your furnace failing you. With the coldest months here, it’s crucial to have your furnace checked out by a professional to ensure it’s running in tip-top shape. Furnaces keep our homes warm by heating the air inside. Although the concept sounds simple, it’s pretty complex.
Various things can go wrong and it can be tough to narrow down the exact cause if you’re not a professional. If your furnace is in disrepair, there are some warning signs you’ll want to heed to ensure you’re not left with an unexpected repair or worse- no heat at all. Here are some of the main things that signal it’s time to make a service call: