Monthly Archives: July 2023

Tightened Fitting on Capillary to Stop Leak

On 7/2/2023 Assessed top of walk in and found units evaporator coil frozen up. Defrosted coil and checked charge. Found low pressures, so added needed 404a to bring pressures up to par. Found irregular pressure differential and small leak on high side capillary line. Tightened fitting on capillary to stop leak in Round Rock Hill…
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Located Leak on Shredder Valve Core

On 6/30/2023 6/30/2023 ran leak check on system. Located leak on shredder valve core. Replaced valve core and pressurized with nitrogen. Verified valve not leaking. Charged system with recommended factory charge of 134a. Ran system and verified temperature drop. System. Is operating properly at this time in Austin Hill Texas. Near Manor Rd Austin, Texas…
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