Why Manual J Calculation is Crucial for AC Sizing Accuracy

When it comes to installing a new air conditioner in your home, proper sizing is essential. One of the most accurate and widely accepted methods for determining the right size is the Manual J calculation. This load calculation is a standard established by the Air Conditioning Contractors of America (ACCA) and is used by professional HVAC contractors to evaluate the heating and cooling requirements of a home. At Galmiche & Sons, we rely on Manual J calculations for every residential … Continue reading Why Manual J Calculation is Crucial for AC Sizing Accuracy
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