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Phil, Mechanical Engineer
Category: HVAC
Satisfied Customers: 6022
Experience:  Retired HVAC/ Electrical & Boiler contractor. Industrial
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In Riverview Florida. Dark outside, 83 degrees. Inside

Customer Question

Hello. In Riverview Florida. Dark outside, 83 degrees. Inside temp is 79 degrees and the t-stat is at 75 for the last six hours. No icing on the evap coils. good airflow. No abnormal activity inside the house. The pressures are 140 lo side, 280 high side. Used another thermometer to confirm 79 degrees inside. I am a mechanic and familiar with 22 and 134a
Submitted: 2 years ago.
Category: HVAC
Expert:  Phil replied 2 years ago.
Hello,Tell me please if the largest copper tube (suction line) attached to the outside unit us cool, or sweating, and if the unit is a heat pump that runs for heat in the winter and cooling in the summer.I will be in mostly and out for an hour at a time, for the next 14 hours..