Upon arrival landlord advised me that the system for house was not cooling. Spoke with tenant who just arrived on property and they advised me this is an air b n b and she just got here and air was not working. After inspection of 26 year old gas furnace and 14 year old ac and coil. Found that an outdoor capacitor was installed on this system but was not wired properly (see picture attached). After speaking with Landlord, he stated that this capacitor was installed almost 30 days ago. This equipment has been running like this for almost 30 days prior to our arrival today. The common and compressor (herm) terminals were switched around. Switched wires back around to proper terminals, tested and found that compressor is not pumping refrigerant correctly, refrigerant pressures are very high for r22 refrigerant, and that condenser fan motor is very loud and windings are screeching inside motor. System has failed compressor and condenser fan motor along with other issues within the equipmen