Maintenance of your HVAC system ensures that it not only protects the machine but also increases its life span. You should be prompt about your HVAC repair service, and watch for air vents to find if any pollutant is entering the specific area.

If there is a musty smell, it is a sign that the unit should be cleaned. Regular maintenance can also help to reduce utility bills and decrease equipment-replacement expenses. So, what are the things that you should know about the HVAC repair service?

Ask any person involved in the repair of air conditioning, and they will tell you that the filter should be checked from time to time. They must be replaced if there is a need for every six months. Mold grows mainly in the evaporator coil; it continues to wet the coils on the supply side come in direct contact with the dirt and the outside air.

Dirt also reduces the life span of the condenser coils as well. If no microbial growth in the coil, the cleaning agent should be used to clean the coils.

When you go for HVAC repair services, you will see the area around the air intake; water may accumulate around the air handler and mold can grow there. The growth of mold near the air intake spores meant to be sucked inside the ventilation system. It is always better to check for standing water near the air-handler.