A furnace is one of the most important appliances in your home, and when it breaks down, it can be a major inconvenience. If you’re experiencing furnace problems, there are a few things you can do to troubleshoot and repair the issue yourself. In this article, we’ll go over eight common furnace problems and how to fix them.
- The furnace doesn’t turn on
If your furnace won’t turn on, the first thing you should check is the thermostat. Make sure that it’s turned to the “on” position and that the batteries are fresh. If the thermostat is fine, then check to see if there’s power going to the furnace itself. Flip the switch on the fuse box to the “on” position. If the furnace still doesn’t turn on, you may need to call an HVAC technician or schedule furnace repair in Lake Zurich, IL for further diagnosis.
- The furnace turns on but doesn’t produce heat
If your furnace turns on but doesn’t produce heat, there are a few possible issues. First, check the air filter and replace it if it’s dirty. A dirty air filter can restrict airflow and cause the furnace to overheat. Next, check the blower belt to see if it’s loose or broken. If it is, you’ll need to replace it. Finally, make sure that all the vents in your home are open and not blocked by furniture or other objects.
- The furnace produces heat but not enough
If your furnace is producing heat but not enough to warm your home, there are a few possible issues. First, check the thermostat and make sure it’s set to the correct temperature. If it is, then the issue may be with the furnace itself. Check for any loose or damaged parts that could be preventing the furnace from functioning properly. You may need to call an HVAC technician for further diagnosis.
- The furnace cycles on and off too frequently
One potential issue is that the room or area where the furnace is located is too large for the unit. When this is the case, the furnace will turn on and off more frequently in order to maintain the desired temperature. Another possibility is that there is a problem with the thermostat, which is causing it to turn the furnace on and off more often than necessary. If the thermostat is not calibrated correctly, it may cause the furnace to cycle more frequently than normal. Lastly, if the furnace filter is dirty or clogged, it can also cause the furnace to cycle more frequently. If you have checked all of these potential issues and are still having problems, it is best to call a professional for help. If required, they may suggest a new furnace installation in Lake Zurich, IL.
- The furnace makes strange noises
If your furnace is making strange noises, there are a few possible issues. First, check for any loose or damaged parts that could be causing the noise. Next, make sure that all the vents in your home are open and not blocked by furniture or other objects. Finally, if the noise is coming from the blower, it may just need to be oiled. If the noise continues, you will likely need to contact an HVAC technician.
- The furnace smells strange
If your furnace smells strange, it could be due to a problem with the pilot light. If the pilot light is dirty or needs adjustment, it can cause the furnace to produce a burning smell. Another possible issue is a cracked heat exchanger. This can cause fumes and gases to escape into your home, leading to a strong burning smell. If you notice any of these issues, it’s important to call a professional for furnace repair. Ignoring the problem could lead to serious health hazards for you and your family.
- The furnace doesn’t seem to be working as efficiently as it used to
One possible issue is that the furnace isn’t getting enough airflow. This can be caused by a build-up of dust and debris in the ductwork or by a problem with the blower motor. Another possibility is that the furnace is overworked and needs to be replaced. An overworked furnace will run for longer periods of time, which can cause it to use more energy and wear out more quickly. Finally, there could be a problem with the pilot light or igniter. If these components are damaged or dirty, they may not be able to produce enough heat to ignite the fuel. As a result, the furnace may not be able to generate enough heat to warm your home.
If you suspect that your furnace isn’t working as efficiently as it should, it’s important to have it inspected by a qualified technician. They will be able to diagnose the problem and recommend a solution. Contact Aaron & Trecker Heating & Air Conditioning Inc. at 847-540-9585 for more information.
