ARTICLES

Freon is recycled throughout an air conditioning unit, and should not need to be added to the unit unless the system has a leak. In some areas, Freon is a regulated substance and cannot be obtained without the proper lic...

www.reference.com/article/can-add-freon-air-conditioning-unit-57513a46a8a2f7a0

To recharge a Trane air conditioner, attach a can of refrigerant to the charging manifold, attach the charging manifold to the liquid line service valve, and open the regulators until the unit reaches the proper pressure...

www.reference.com/article/recharge-trane-ac-unit-b3daf25a21bbb6b1

Some causes of an air conditioning unit freezing up include a dirty air filter, a blocked vent, a broken fan and low refrigerant levels. Most of these problems are easy to fix; however, blocked vents and pipes may requir...

www.reference.com/article/causes-ac-freezing-up-4ae771a8717724ef

SIMILAR ARTICLES

Preventative maintenance tips for your heating, vacuum and air conditioning system include keeping the area surrounding the outside unit clean and free of debris, checking the filter and changing it at least once every t...

www.reference.com/article/tips-hvac-preventative-maintenance-7a1e8ca20b98512d

In order to troubleshoot a standard air conditioning system, the control unit should be inspected, as well as the breaker, outside fan, compressor and other main components. The refrigerant lines that run into the house ...

www.reference.com/article/troubleshoot-problems-air-conditioner-bc114932a0190f4d

A 4-ton Carrier air conditioning unit is a split system residential air conditioner that can remove 4 tons of heat from a home in one hour. Heat is measured in BTUs, and 12,000 BTUs equal 1 ton. This unit can remove 48,0...

www.reference.com/article/4-ton-carrier-air-conditioning-unit-2a2f8b120c26d410

A 10-ton air conditioning unit is a cooling system capable of removing 120,000 British thermal units of heat per hour from the air in the building to which it is attached. In this system of measurement, 1 ton is equal to...

www.reference.com/article/10-ton-air-conditioning-unit-2eda97495d6d8219