Ac Unit In Attic Not Working

The indoor unit s switch this switch is often located in the attic crawl space or a closet.

Ac unit in attic not working.

An unconditioned attic is the worst place you can put the ducts for you air conditioner. Electrical panel check your main electrical panel to see if there s a circuit breaker tripped older homes use a fuse box. Again regular ac maintenance is one of the best ways to prevent problems like air conditioner vents not blowing in one room of your house. Typical items that clog condensation lines are algae muck and trash like insulation from the attic.

If your air conditioner is not working and the furnace or air handler is located in your attic you will need to inspect the drain pain located directly underneath the evaporator coil in your air conditioning system. We see it happen in attics where someone was moving boxes in and out of an attic and bumped the unit or pan. This switch could be the problem. Do not bypass the safety switch or you could have a huge water mess in your home.

To reset the switch you ll need to climb up into. Get those air conditioning ducts out of the attic. There are 2 places to check. If the circuit breaker has tripped simply turn it off and then back on.

Notice the drain pain which you will typically find in your attic. Here s a report that shows why. 1 reduced air flow because of dirty filters coils or poorly working fans and 2 low refrigerant level which a pro must check and if necessary recharge. If your ac unit still does not work you should check to see if the breaker was tripped.

A licensed and experienced hvac professional can inspect all the ductwork and registers of your air conditioning system on a regular basis ensuring the entire system is in proper working order. Only two things cause an ac air handler to freeze up. It can shut off power to the indoor ac blower. If this switch is turned off the inside ac unit may freeze causing the entire ac system to shut down.

More often than not the problem comes from reduced air flow.