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HOME > HVAC > GOODMAN > GSZ > EXPANSION VALVE

Goodman GSZ Expansion Valve

Your HVAC system expansion valve allows the refrigerant to expand back into its natural vaporous form from a high-pressure liquid form. Any air conditioner could not cool the air if the valve was not doing its job.

Cues of a faulty expansion valve

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Check eBay to see if your expansion valve is in stock!
Before buying or ordering a new Goodman GSZ replacement part do your best and double check the model number and also make a visual inspection so that you are positive that the right expansion valve is being ordered. Once you have the part to install it yourself. Search for a pro in your area to do the job for you.
Feel free to download your manual for help.
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Check eBay for your expansion valve!