Air Conditioner Condensing Unit

Air Conditioner Condensing Unit

The air conditioner condensing unit is one half of the cooling cycle with the evaporator coil. The condensing unit diffuses and rejects heat and the evaporator coil absorbs the heat. All the HVAC technicians learn this first in their cooling education. The condenser is located in the big boxy exterior unit at most buildings. There heat pumps that use condensers but there are people in North Denver that don't use heat pumps because they decrease the efficiency of the heat pumps as the temperature decreases.

The condenser along with the compressor is the main To be able to do this, the compressor is sealed inside the cooling cycle which is why compressor replacements are very common. It is very hard to try and repair something that is sealed within the system. There are things you can do to maintain your condensing unit. If not properly maintained, the condenser and most other air conditioning parts will go into a downward spiral before they self destruct. As the condenser's parts become worn out, its compressor and blower's ability to cool reduces. Eventually parts overheat and fail like Runtal FTR-3320 Radiator.

One way of proper maintenance is by checking the cooling unit before summer and heavy work starts. A Denver air conditioner company can help you if you are not comfortable operating electric stuff. The first step before doing any work on a condensing unit is to shut of the breaker supplying electricity to the unit on tekmar controls 664. Check out if the fan turns. Then, turn on the thermostat and make sure the fan is blowing upward. A common problem with these condenser motors is bearing failure, which will stop the fan from spinning properly.

Since it is connected to the compressor, you will need to check the condenser motor before you start the system. Failure in the fan will overload the compressor, and the compressor is more expensive than the conducer motor.

Like the evaporator coils, the condenser coils also build up on dirt and gunk. And just like everything else in the central air, the system will work harder to compensate until failure as efficiency will go down. Call an air conditioning services company to clean the condenser coils. You can do this yourself but you will have to turn the thermostat and breaker off and unplug the condenser electrical box. You will need to spray the condenser with enough pressure to remove dirt without bending the fins. A little soap can help too. The key to maintaining performance with these units is maximizing airflow. The condenser will be clean and exterior units will have clear airflow.