Carrier Ac Heater Not Working

How to troubleshoot a carrier programmable thermostat.

Carrier ac heater not working.

Check the main power switch for your outdoor unit usually found within a few feet of the unit in a box mounted to the exterior of the house. 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. If you have made some of the described adjustments and your system does not respond it may be time to contact your local carrier hvac expert for a professional ac troubleshooting appointment. If your ac indoor fan isn t working first check to make sure a breaker hasn t been tripped.

Carrier air conditioner troubleshooting tips can be found online if the machine isn t cooperating. If there s ice on the evaporator coil and refrigerant lines allow the ice to melt then check again to see if the fan is working. Fortunately carrier thermostat problems are often easily fixed by the average homeowner. Contact a qualified appliance technician if your heater is still not working.

Find the most common problems that can cause a carrier furnace not to work and the parts instructions to fix them. If it s blocked then you may be able to fix it yourself. Your carrier air conditioning unit may fail to operate properly if its filter is dirty. If the system is set for cooling the blower motor should be running.

Air filter is dirty the next most common step in ac troubleshooting is checking for a dirty air filter. Air conditioner fans not working can be a sign of a frozen evaporator coil. How to troubleshoot a carrier air conditioner unit power up. Make sure it s in the on position.

If your carrier air conditioning unit won t turn on there likely is an issue with its power source. Carrier recommends you do not perform additional troubleshooting steps you are unfamiliar with. En español live chat online. They can walk you through reprogramming a thermostat that is not working with the information you are putting into the box.

Ensure that the blower motor in your furnace or fan coil is running. Carrier air conditioner fan not working 01 dual shaft fan motor the dual shaft fan motor or circulation fan motor might be defective. If your carrier thermostat isn t working properly it can be extremely problematic. Always check the batteries in the display unit.

Air handler water heater humidifier unit heater. Furnace packaged unit rtu heat pump central air conditioner air conditioner.