Few things are as frustrating as trying to turn on the heat during the winter months, only to find that your furnace is blowing lukewarm air. Not only does this disrupt the comfort of your home, but on the coldest days of the year, it can even become a safety issue.
While lukewarm air can certainly be alarming, it can be caused by a variety of different issues. In the latest blog post from Schebler Heating and Air, we’ll discuss some possible causes of why your furnace might blow lukewarm air to help you diagnose the issue. Ultimately, before coming to a final conclusion on your own, it’s important to have a professional come to your home and inspect your system to properly diagnose the issue and provide the best solution.
Issues That Can Cause a Furnace to Blow Lukewarm Air
Clogged Air Filter
You should try to replace your furnace’s air filters every 1-3 months to ensure they don’t become clogged and interfere with your home’s comfort. A clogged air filter can restrict airflow, but also even cause your furnace to overheat. When this happens, the furnace’s burners will shut off in order to prevent further damage, leading to lukewarm and cold air coming from your furnace.
Leaky Ductwork
Furnaces utilize ductwork in order to deliver warm air throughout the home. As ductwork ages, it’s prone to developing leaks that can allow valuable heat to escape before it ever reaches your home. This can quickly lead to noticeable differences in the temperature of your home. If you’re only feeling lukewarm air coming from your vents, Contact Schebler Heating and Air to inspect your ductwork and determine if your air ducts require duct sealing services.
Furnace Ignition Issues
A gas furnace that is struggling to fully and efficiently burn its fuel can cause air to feel cooler than it otherwise should. Not only is this a comfort issue, but if your furnace isn’t fully burning fuel, it can produce a carbon monoxide leak. It’s important to evacuate the area at the first sign of carbon monoxide, as prolonged exposure can lead to dangerous and even deadly symptoms.
A Lack of Furnace Maintenance
Ideally, a furnace should have maintenance performed at least once per year. This will typically be scheduled at the beginning of the heating season before you’ve turned the system on for the first time. A furnace tune-up will catch any minor issues while they’re still small, ensuring that they do not grow to become larger and more expensive. A lack of maintenance for too long can cause small problems that were once unnoticeable to become large problems that threaten the comfort and safety of those within your home.
Contact a Professional to Determine Your Furnace Issues
Being aware of possible furnace issues can help you understand what might be affecting your HVAC system, but it’s important to gain the opinion of a professional. An experienced HVAC technician will be able to fully inspect your HVAC equipment to determine the issue and provide you with the correct solution.
Sometimes, the issue might be as quick and easy as a filter replacement or a simple repair. Other times, however, you might need to seal your ductwork or even replace the furnace entirely. Each circumstance is unique, so having a professional diagnose your HVAC equipment is the best way to ensure you receive the right services for your needs.
Schedule Furnace Repair or Replacement in the Quad Cities With Schebler
Residents throughout the Quad Cities turn to Schebler Heating and Air for all of their home or business’ HVAC needs. If your furnace isn’t blowing hot air as it should, don’t hesitate to get in contact with our team for furnace repair or replacement services.
Our professional HVAC technicians are thorough, attentive, and knowledgeable, and will always provide you with honest and accurate services. Reach out to us today to get started and restore the comfort of your home.