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Signs Your Furnace Needs Repair: Don’t Ignore These Red Flags

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We might not experience long, bitter winters in San Antonio, TX, but it does get chilly enough that homeowners count on their furnaces to keep them cozy and comfortable. Unfortunately, even durable and trustworthy furnaces can break down. When your heating system isn’t working as it should, it can lead to chilly nights and rising energy bills.

Addressing furnace issues promptly helps protect your comfort and can stop repairs from becoming extremely expensive. At Comfort-Air Engineering, we want to ensure you understand when you need furnace repairs. Below, we’ll discuss some signs your furnace needs repair and how you can troubleshoot your system.

Warning Signs Your Furnace Needs Repair

No one likes to get caught with unexpected furnace repairs. Knowing the warning signs of a furnace problem can help you get ahead of any issues. Here are some common signs that it’s time to call an expert:

  • Unusual noises: If your furnace makes banging, screeching, or rattling sounds, it could be caused by loose components or damage.
  • Inconsistent heating or cold spots: Are some rooms freezing, while others feel too warm? Uneven heating is a sign that your furnace is not evenly sending air through your home.
  • Rising energy bills: An inefficient furnace needs to work harder to keep your home at the right temperature. If your heating bills are climbing, it could be because your furnace is losing efficiency.
  • Strange odors: You shouldn’t ignore a burning, metal, or gas-like odor. These could be from wiring issues, debris buildup, or a gas leak.
  • Frequent cycling on and off: Short cycling is when your furnace turns on and off frequently. This stresses your system and causes faster wear and tear.
  • Yellow pilot light: Your furnace should have a blue pilot light. If it turns yellow, it’s a sign you have carbon monoxide problems or other combustion issues.

If you notice any of these signs, it’s time to schedule furnace repairs.

Steps To Take if You Notice These Signs

When your furnace starts acting up, there are some steps you can take to make sure you stay safe and keep it from a total breakdown. Here’s what to do:

  • Check your thermostat: Ensure it’s set to the correct temperature and running mode. Sometimes, the issue problem is with the thermostat settings.
  • Inspect your air filter: A clogged filter can block airflow and cause performance issues. Replace it if it’s dirty, which is usually about every one to three months, depending on your home and lifestyle.
  • Look for clear problems: Things like loose panels, debris around the unit, or pilot light color changes are easy to check on your own.
  • Call Comfort-Air Engineering: Trust our team to diagnose and repair your furnace correctly. Remember that ignoring the problem can lead to more damage or safety risks, like exposure to carbon monoxide.

Schedule Furnace Repair in San Antonio, TX

Don’t let furnace issues disrupt your comfort this winter. Comfort-Air Engineering has been serving San Antonio homeowners for over 50 years. Our team provides expert heating repairs with upfront pricing, no mess left behind, and a 100% satisfaction guarantee. As a family-owned and -operated business, we’re dedicated to helping you keep your home warm and safe, no matter how chilly the winter weather gets.

Get top-quality furnace repair for your San Antonio home. Call Comfort-Air Engineering today to schedule an appointment.

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