Top 5 HVAC System Problems and How to Fix Them

1. Dirty filters

A dirty filter will cause the evaporator coil to soil quickly, which will result in restricting the airflow. 90% of HVAC failures are caused by dirty air filters. To avoid having HVAC troubles, change your filters regularly.

2. Lack of maintenance

Regularly scheduled maintenance can prevent your HVAC system from clogging and airflow blockage. You can also avoid the most common furnace problems. You don’t need to invest in expensive cleaning packages. For perfectly clean vents, it is enough to choose an HVAC cleaning service that includes air duct and drier vent cleaning and air sanitizer.

3. Ignition HVAC problems

If you have trouble with heating, frequent cycling, and overactive blowing, you might need to call a professional to check your furnace. Fixing this type of problem requires expert knowledge.

4. Thermostat malfunctions

There are many reasons your thermostat doesn’t work. Sometimes you need to replace a battery. The other time problems might be complicated, so it is best to call an HVAC technician.

5. Wear and tear

The damage can happen to the HVAC system in everyday use over time. Sometimes it manifests through some strange noises, the other time there are leakage problems. Sometimes the old components such as belts and bearings may result in overheating or airflow issues. You can avoid wear and tear mechanical problems by regular HVAC maintenance.