Carrier Air Conditioning Unit Not Cooling

The first areas that should be checked and cleared can be completed easily and quickly.

Carrier air conditioning unit not cooling.

If the switch was accidentally set to fan however the unit will blow air through the duct system but no cooling will take place. Additional issues with the outdoor condensing unit might include a faulty compressor a failing condenser fan motor or a faulty run capacitor. 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. The air conditioner s inside unit called an evaporator absorbs heat from your air and then transfers that heat to the outside unit called the condenser.

Next turn off the power switch right at the furnace or air handler. Check and reset the switch to automatic if necessary. These vital functions take place around the evaporator coil a cooling system component that is housed inside your home mounted on or inside the air handler unit furnace or fan coil. Porator coils will frost over.

Check the air filter and change it if it looks like the filter on the right. Air conditioning systems are more than just the condenser unit the ac unit or heat pump sitting outside your home. When you have a running compressor but your air conditioning unit is not producing cool air there are potentially a number of things that could be causing this problem. Make sure the main power.

Your first step is to check the outside unit. Condensing unit not turning on at all. These are fixes which should be accessible to any home owner. If your carrier air conditioning unit won t turn on there likely is an issue with its power source.

In addition if the air filter is clogged the eva. Then yank the disconnect block photo 1 and clean the condenser coils photo 2. Flip the air conditioning service and furnace circuit breakers in your main electrical panel to the off position. Here s how your ac cools your house.

Typical split system air conditioners have a lot of moving parts including an indoor air handler unit furnace or fan coil an evaporator coil air filter thermostat and copper tubing refrigerant lines that connect the. If the air filter is clogged air cannot flow properly through the air conditioner. This greatly reduces the cooling capacity of the air conditioner. To remove debris from the air filter try cleaning the filter.

Check the outdoor cooling or condensing unit to see if it s running.