Tips page:

Prior to calling:

* Do you notice ice on your unit outside? If you notice ice on the outside of your outdoor unit. Shut it off and turn the indoor fan. This will allow the ice to defrost to allow better servicing of the unit.

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* Do you notice ice on your unit outside? If you notice ice on the outside of your outdoor unit. Shut it off and turn the indoor fan. This will allow the ice to defrost to allow better servicing of the unit.

* If You have a digital programmable thermostat and nothing shows on the display, you may need to replace your batteries.

*If you hear a whistling sound coming from your return air vent you may need to change your air filter. We recommend you change your air filter every 30 to 90 days for optimal performance.