How to Add Refrigerant to an A/C Unit?

Answer One of the optional pieces of equipment for your car is an air-conditioning unit. This unit cools the outside air as it enters your engine compartment, then pumps that cooler air into the cockpit o... Read More »

Top Q&A For: How to Add Refrigerant to an A/C Unit

How to Add Refrigerant to a Window Unit?

A window air conditioner only works effectively if properly charged with Freon, the refrigerant that helps it produce cool air. Because the coolant is stored in a sheltered area of the air conditio... Read More »

What is the difference between azeotropic refrigerant and zeotropic refrigerant?

Azotropic will only have one boiling or condensing point for each system pressure negligible fractionation or temperature glide will occur Zeotropic will have a range of boiling and condensing poi... Read More »

Where can I purchase R-22 refrigerant or R-410a refrigerant?

Any refrigeration supplier provided you have the proper federal certification.

Is the owner of a condo unit responsible for water damages from a leak in his unit to a unit below?

Only if the owner above was negligent somehow. A pipe simply bursting suddenly and without warning would not trigger any liability of the unitowner. However, if the unitowner above was filling his... Read More »