7 Signs That It’s Time to Clean Your Air Conditioner
HVAC experts recommend you schedule an AC tune-up every spring before you ever run your air. A primary reason for this is to ensure that your equipment is as clean as possible. A dirty AC can cause many problems. Let’s explore them so you can identify when it’s time to clean your system. 1. Spike in Your Electricity Consumption You should know how much electricity your household uses each month. One reason for this is that a spike is often the first sign that your AC needs cleaning. There are two key components that every central AC has: a condenser coil and an evaporator coil. The condenser coil is outdoors, where it can accumulate significant grime. It’s responsible for transferring heat energy from the refrigerant to the ambient air. As it gets dirty, that process becomes less efficient, and energy consumption increases. The evaporator coil, which is indoors, is similar. It can build up dust and microbial growth over time, which interferes with transferring heat energy to the refrigerant, thereby making the system more expensive to run. 2. Leaves and Branches in Your Outdoor Unit The outdoor unit houses not only the condenser coil but the condenser pump and fan....
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