Do It Yourself Tips

For Your Air Conditioner:

• Set thermostat to auto and lower temperature below indoor temperature
• If battery logo is flashing on thermostat, replace battery
• Wash or replace filter
• Check outdoor unit and verify that it’s running

For Your Heater:

• Set thermostat to auto and raise temperature above indoor temperature
• If battery logo is flashing on thermostat, replace battery
• Wash or replace filter
• Verify if heater is working