As the temps change, the more you feel the colder air gusting outside. And … in your home? If your gas furnace is blowing cold air and giving a chill to your Kingsville home, it’s time to reach out to Four Seasons Air Conditioning and Heating LLC. Occasionally the loss of warm air from your gas furnace calls for a big repair, but often it can be a small fix. Here are several reasons your gas furnace may be blowing cold air instead of making your home warm and cozy.
Your furnace could be overheating
If you haven’t had ongoing maintenance performed on your gas furnace recently and you’ve neglected to replace your air filter, both could be the reason why your furnace is blowing cool air. A dirty air filter can block air from flowing freely through your furnace. When this happens, the furnace may overheat and force the burner to shut down.
Your pilot light may have gone out
It’s probable a lack of warm air from your gas furnace can be credited to something as simple as a pilot light that’s gone out. It’s possible, specifically with older furnaces, for a breeze to extinguish a pilot light. Other causes of an extinguished pilot light are defective gas valves or a faulty thermocouple.
Your furnace is dirty
Just as a dirty air filter can cause challenges for your gas furnace, so can other furnace components if they aren’t appropriately cleaned. A dirty gas burner or flame sensor could cause your furnace to battle to stay lit and leave you in the cold.
Your ducts may not be properly sealed
If your ducts aren’t properly sealed or if they have any cracks or holes in them, you could be losing a lot of heated air before it ever reaches your vents.
No matter what the reason for the problem is, Four Seasons Air Conditioning and Heating LLC in Kingsville can help you get your gas furnace up and operating at an efficient level again. We can also help keep it running with routine, preventive maintenance. Contact us at 361-214-1203 or arrange an appointment with us online and we’ll be there to help.