Cencal Mechanical Heating & Air Inc.

Getting to the bottom of an AC issue usually requires the help of a professional HVAC technician. Our experts run full diagnostics on your cooling system to determine the best way to get it working right.

But there are some things you can look for yourself to keep the cool air flowing freely. Check for the following while you’re waiting for one of our service techs:

  • Make sure your thermostat is at the right temperature and set to COOL mode.
  • Take a look at your AC filter. If it’s clogged or blocked, this can affect cooling.
  • When condenser coils are frozen, it can prevent them from properly cooling. If this is the case, turn off your air conditioner so the coils can thaw.
  • The register takes air back into your AC system. If this area is blocked or covered, it can affect air temperature
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