Knowing the key signs that indicate you need furnace repair is essential if you want to feel comfortable in your home. How do you know when it needs repairs, though? Here are a few ways to know if you should call an HVAC company.

1. Loud Noises

When a furnace is not working properly, it may become significantly louder than usual. This could be because some components are hitting each other, or parts may be missing. You may think it's not a serious issue if the furnace is still producing heat, but it should be investigated before it gets worse. Contact a furnace repair professional to schedule an inspection.

2. No Heat

This is one of the most obvious signs that you need furnace repairs. You may notice that your furnace is not kicking on at all. Another common problem is that the furnace turns on, but the air from the vents is cold. A wide range of problems can cause this situation. For example, your pilot light may need to be lit. On the other hand, you may need a new furnace. It's best to contact a professional with experience in furnace repairs to figure out the problem.

3. Frequent Cycling

When a furnace is not working properly, it will come on more frequently than before. This is because the furnace is not effectively heating the house like it used to. Because of that, it has to kick on more often to keep the house warm. This is a surefire sign that something is wrong and will worsen. As the furnace turns on more, it puts additional strain on working parts, resulting in your furnace going out sooner.

4. Strange Odors

According to the United States Energy Information Administration, most Americans use electric furnaces, natural gas furnaces, or electric heat pumps for heat. All three of these may produce an odor if not working properly. Natural gas furnaces may produce a gas odor. Electric furnaces may produce a burning smell. If you notice an unfamiliar odor, turn off the furnace and contact a professional as soon as possible.

These are just a few signs that you may need furnace repair services. Shanks Heating & Cooling understands the importance of having a working furnace, so we make sure that our professional repairmen can tackle the job as soon as possible. Give us a call today to schedule your appointment!