As the cold weather creeps in and the days get shorter, many homeowners are starting to fire up their furnaces for the first time this season. And while a properly working furnace is crucial to keeping your home warm and comfortable, it’s not immune to problems. Several common issues can occur with furnaces, some of which can be fixed by the homeowner and others that require professional help. Here are a few useful furnace repair tips that can help you identify and address some of the most common problems you may encounter.

1. Check the Filters

One of the most important – and easiest – things you can do to keep your furnace running smoothly is to check the filters regularly and replace them when necessary. A clogged filter will impede airflow, causing the furnace to work harder than necessary and potentially leading to a breakdown. Most filters need to be replaced every month or two.  Though it depends on the type of filter and how often the furnace is used.

Checking and replacing the filters is a quick and easy job that can save you a lot of money in repairs down the road. It is one of the safety tips that many professional furnace repair technicians recommend to their clients. Remember when you last replaced your filters and set reminders to check them regularly so you don’t risk a breakdown.

2. Clean the Air Ducts

The air ducts in your home play an essential role in keeping you and your family healthy and comfortable. They distribute heated or cooled air throughout the house and act as a filter, trapping dust, dirt, and other allergens that can cause problems for people with asthma or allergies. Therefore, cleaning the air ducts regularly is essential to ensure they are functioning correctly. There are a few different ways to clean your air ducts, including using specialized tools and technology to remove dust and debris from the system.

3. Check the Thermostat

Another common cause of furnace problems is a faulty thermostat, which can prevent your furnace from working correctly. If you notice that your furnace isn’t kicking on or blowing air as it should be, try adjusting the settings on your thermostat to see if that solves the problem. If it doesn’t, it’s likely that a faulty thermostat is the cause of your problems. If you suspect your thermostat may malfunction, it’s vital to seek professional help immediately.

4. Make Sure Your Pilot Light Is Intact

Another common issue that can cause problems with your furnace is a faulty pilot light, which can lead to cold spots or uneven heating throughout your home. To check your pilot light, turn off the power to your furnace and wait for a few minutes. Then, use a flashlight to check for a small blue flame – if it’s there, you know that your pilot light is intact. If it’s not visible, however, you may need to contact a professional furnace repair technician to resolve the issue.

For many homeowners, a properly functioning furnace is something they take for granted – until it breaks down and you find yourself dealing with costly repairs or even needing to replace your entire system. By following these simple tips, however, you can help ensure that your furnace continues to run smoothly year after year, keeping you and your family warm, comfortable, and safe.