Frequently Asked Questions
Common questions about evaporator coil cleaning.
It reduces airflow, cooling and dehumidification, and makes the system run longer and use more energy.
We inspect it at every yearly tune-up and clean it when it needs it. Homes with pets or filters that aren't changed often need it more.
Yes. Our tune-up includes inspecting the evaporator coil, along with the condenser, drain line, electrical parts and refrigerant pressures.
Yes. Restricted airflow across a dirty coil can make it freeze. A refrigerant leak can cause the same symptom, so we check both.
Yes. We clean coils as part of our commercial maintenance plans and as a separate service.

