If you do not take care of your HVAC system, it can experience costly wear and tear that decreases performance, efficiency, and life expectancy. Many problems with the HVAC system can result if you do not schedule maintenance service with a licensed, qualified technician at least once per year, although two visits or more are ideal. Here’s a look at some of the most common problems reported with residential HVAC systems.  

1.   Dirty Air Filter

Air filters collect dirt, dust, and other particles, preventing them from spreading through the air. Over time, the collected particles cause the air filter to malfunction. It prevents airflow from properly circulating through a home, instead of releasing airborne contaminants that you and your loved ones in the home breathe in. Breathing in these particles can cause problems like nausea, headaches, and breathing trouble. Replace air filters regularly to avoid this issue and extend the lifetime of your unit.  

2.   Thermostat Issues

Many HVAC problems result from issues with the thermostat. Many thermostat issues are simple to resolve since they require nothing more than a few setting adjustments. However, if the thermostat itself malfunctions, a technician will likely need to come to the rescue, especially if you own a system initiating smart technology.  

3.   Unusual Furnace Noises

If the furnace starts making unusual noises, it's often a sign of a mechanical problem. If you notice a squeaking noise, it likely means the bearings are failing. It is a good idea to contact a qualified HVAC repair technician for further help. Other unusual noises may occur due to dirty burners or airflow issues.  

4.   Water Leaks

Leaking water from the furnace is a serious problem that needs immediate attention. It is dangerous and a sign of a more serious problem. Leaks can occur from many different areas of an HVAC system, including the air conditioner, the furnace, the evaporator drain pan, drain pipes, and the heat exchanger.  

5.   Blower Always Runs

A blower that constantly runs will increase energy usage and costs as well as wear down your HVAC system. A blower may constantly run due to any number of issues, including a fan switch that has been left on or even an improperly set thermostat. Rice Heating and Air is a full-service heating and air company headquartered in Alma, AR.  The company specializes in air conditioning repair, AC installations, indoor air quality systems, heating repair, and furnace installations. Rice Heating and Air are focused on helping homeowners and businesses stay comfortable year-round. We are your comfort experts. Call us today for any of your heating and cooling needs.