When it comes to your furnace, sometimes it's easy to tell when you need to call for repairs. You know your furnace needs repairs when it stops working. But, there are other times when it's not so easy to identify the problem. Unfortunately, if you wait too long for furnace repairs, you can end up with bigger problems. If you're not sure that your furnace needs repairs, read the list below. Here are some things to look out for where your furnace is concerned. If you notice issues like the ones described below, call an HVAC contractor. Your furnace might need repairs.
If you see dust particles floating in the air, the first thing you should do is change the furnace filter. The floaters could be particles of dust that your filter can't contain. That can happen when your furnace filter gets too dirty. If you still see floaters after changing the filter, you need to call an HVAC contractor. Dust particles could be a sign that your furnace is dirty. They can also be a sign that your furnace filtration system needs repairs. Either way, you'll need to hire an HVAC service to handle the repairs.
If you've got unusual noises coming from your furnace, it's time to worry about underlying issues. It's not uncommon for your furnace to make some noises from time to time. But, some noises can indicate serious problems. Two noises to worry about include rattling and chirping. Rattling can stem from everything from loose nuts and bolts to a crack in the heat exchanger. It's not uncommon for your furnace to make a chirping sound when you turn it on for the first time during the winter. But chirping noises can also mean that the blower motor is going out on your furnace. If you hear chirping or rattling coming from your furnace, call for repairs right away.
If your home smells like rotten eggs when the furnace is running, the first thing you need to do is shut off the furnace. The next thing you should do is make two phone calls. You want to call the gas company to have the gas shut off to your house. Then, you want to call an HVAC company. You'll need to have the furnace repaired before you can use it again. Gas leaks can happen when the heat exchanger breaks on your furnace. An HVAC contractor can take care of the repairs for you.
Contact a local furnace repair service to learn more.