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How Can I Reset My AC When It Is Not Cooling Properly?

You can safely reset most AC systems by turning them off, waiting several minutes, and restoring power in the right order. If the unit still won’t cool, schedule service; we offer 24/7 emergency help in Dayton and nearby cities.

  • Set thermostat to Off (fan Auto).
  • Switch the outdoor unit’s breaker or disconnect Off.
  • Wait several minutes.
  • Restore power at the breaker, then set thermostat to Cool and lower the setpoint.
  • Check the air filter and open vents.
  • If breakers trip, ice forms, or no cooling returns, call us.

Updated: 2025-12-10

Need help in Englewood, OH? Call (326) 356-0025 or book online.

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