Carrier Air Conditioner Heater Not Working

Find the most common problems that can cause a carrier furnace not to work and the parts instructions to fix them.

Carrier air conditioner heater not working. Contact a qualified appliance technician if your heater is still not working. Your first step is to check the outside unit. If your air conditioner will turn on and your thermostat is set properly but your system is not cooling you may have a dirty or blocked air condenser. Air conditioner leaking water when turned off if your system is low on refrigerant or has a dirty filter the system may freeze up when it s working.

If all else fails call carrier technical support. Don t risk water damage from your air conditioner leaking water on the floor or ceiling. How to troubleshoot a carrier air conditioner unit power up. En español live chat online.

Always check the batteries in the display unit. After you turn it off the ice melts causing it to leak water. Air handler water heater humidifier unit heater. Like all appliances they may experience troubles from time to.

If your carrier air conditioner or heater doesn t seem to be working properly check to verify that the hold button isn t engaged. Furnace packaged unit rtu heat pump central air conditioner air conditioner. Air conditioner fans not working can be a sign of a frozen evaporator coil. Carrier experts working with a dealer factory authorized dealers awards factory authorized parts energy experts rebates and financing heating and cooling basics repair or replace system types glossary energy efficiency indoor air quality energy guide label information open in new.

Carrier heaters vary in style design and efficiency. Carrier air conditioner troubleshooting tips can be found online if the machine isn t cooperating. They can walk you through reprogramming a thermostat that is not working with the information you are putting into the box. The evaporator coil sits inside your home within the air handler unit furnace or fan coil pulling heat and humidity from indoor air as it passes through.

Because the evaporator coil is typically not easily accessible and troubleshooting an air conditioner s refrigerant levels should be handled by a professional contractor we recommend you shut down the system and contact your local carrier dealer when you have a frozen evaporator coil.