Liquid Line Restriction on AC Unit Explained! Found Bad TXV! #hvac #air #airconditioner #conditioner #tiktok
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Craig talks about how a liquid line restriction issue will affect an air conditioning system! Learn more about air conditioning troubleshooting in our 2nd edition book here: https://amzn.to/4aw2OOd . . . #liquidline #restriction #airconditioning #acunit #AC #hvac #hvactraining #acservice #acservicetech #system #troubleshooting #troubleshoot #HVACExperts #amazon #edition #conditioning #hvaclife | AC Service Tech LLC
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Craig talks about how a liquid line restriction issue will affect an air conditioning system! Learn more about air conditioning troubleshooting in our 2nd edition book here: https://amzn.to/4aw2OOd . . . #liquidline #restriction #airconditioning #acunit #AC #hvac #hvactraining #acservice #acservicetech #system #troubleshooting #troubleshoot #HVACExperts #amazon #edition #conditioning #hvaclife | AC Service Tech LLC
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LIQUID LINE RESTRICTION TROUBLESHOOTING GUIDE (for TXV systems – R-410A or R-22) If you’re seeing HIGH subcooling HIGH superheat LOW suction pressure… 99% chance you have a liquid line restriction. Here’s how to prove it fast. Common Symptoms • Suction pressure way too low • Superheat 30–60°F • Subcooling 20–40°F • Liquid line cold in one spot, warmer after • Weak airflow out of vents • Compressor super quiet (starved) Quick Checks Before You Tear Anything Apart 1. Dirty filter? Change it 2. Dir
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LIQUID LINE RESTRICTION TROUBLESHOOTING GUIDE (for TXV systems – R-410A or R-22) If you’re seeing HIGH subcooling HIGH superheat LOW suction pressure… 99% chance you have a liquid line restriction. Here’s how to prove it fast. Common Symptoms • Suction pressure way too low • Superheat 30–60°F • Subcooling 20–40°F • Liquid line cold in one spot, warmer after • Weak airflow out of vents • Compressor super quiet (starved) Quick Checks Before You Tear Anything Apart 1. Dirty filter? Change it 2. Dir
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