27 Dec

Furnace Troubleshooting | Common Problems & Easy Solutions

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One of the many things that homeowners have to worry about is their furnace. Like any other appliance in your home, the furnace can experience problems from time to time. In most cases, these problems are easy to fix if you know what to look for.

Furnace Troubleshooting

In this article, we will take a look at some of the most common furnace problems and offer easy solutions for each one.

No Heat

One of the most common furnace problems is when there is no heat coming out of the vents. This could be due to a number of different issues, including a dirty filter, a broken thermostat, or a clogged nozzle.

If you are experiencing this problem, start by checking the filter. If it is dirty, replace it with a new one. If the problem persists, check the thermostat to make sure it is in the “on” position. If it is, then the problem could be a clogged nozzle.

To clear the nozzle, remove it from the furnace and clean it with a brush. Once it is clean, reattach it and try turning on the furnace again. If the problem still persists, contact a technician for assistance.

Poor Air Flow

If you are having trouble getting warm air from your furnace, it could be due to poor airflow. This could be caused by a dirty filter, a broken fan blade, or a clogged nozzle.

To fix this problem, start by checking the filter. If it is dirty, clean or replace as needed. If that doesn’t fix the problem, inspect the fan blade for any damage that could be obstructing airflow.

If there is no visible damage to either the filter or the blade, then you will need to remove and inspect the nozzle for blockage. Once you’ve cleared out the blockage, attach everything back together and try turning on your furnace again.

Furnace Cycling On & Off Too Often

When your furnace runs constantly without giving off much heat, it could be due to an issue with its thermostat. This means that it won’t shut off until reaches set temperature – which can lead to high energy bills if left unchecked over a long period of time.

In addition to this, your furnace could be cycling on and off too often if the temperature in your house varies a lot from day to day. This is usually caused by cold air coming in from an open window or door. In most cases, you can fix this problem by closing these areas off or asking a family member to do so every time they leave the house.

Furnace Filters

Another common furnace problem is dirty or clogged filters. If the filter on your unit is blocked with dust and debris, it will have a hard time performing its job of transferring heat from gas to air. This could lead to a number of different problems, including a lack of airflow, increased energy bills, and inefficient appliance performance overall.

In order to keep this from happening, you should have your air filters changed at least twice a year. If you find that the unit is cycling on and off too often, however, it may be time to change them more frequently – or even consider having a new filter installed altogether.

Furnace Not Turning On At All

Sometimes a furnace will not turn on at all in the middle of winter causing heating problems in your home. This could be due to several different issues, including a faulty thermostat, power outage, dirty filter, broken fan blade, or clogged nozzle.

The easiest way to troubleshoot this problem is to start by checking the thermostat. Make sure it is in the “on” position and that there is power going to it. If it is, then the problem could be a dirty filter, a broken fan blade, or a clogged nozzle.

To fix these problems, start by cleaning or replacing the filter if necessary. If that doesn’t work, inspect the fan blade for any damage and clear any blockages from the nozzle. Once you’ve done that, try turning on your furnace again. If it still doesn’t work, contact a technician for assistance.

Get In Touch With Our Team

Hopefully, this article has given you some insight into some of the most common furnace problems and their easy solutions. Remember, if you are ever experiencing any problems with your furnace, it is always best to contact our technicians for assistance.