How Long Does Air Conditioner Take To Cool House
How Long Does Air Conditioner Take To Cool House . It takes about 2.5 hours to cool a house from 80°f to 72°f. If your ac is slow to cool your home, the problem is likely caused by 1 of these 6 reasons: How Long Does an Air Conditioner Last? Bob Vila from www.bobvila.com To cool a house from 80 to 72 degrees, the average a/c would need about 2.5 hours. If your air con runs for 20 minutes without impacting your home’s temperature, your air conditioner. For an average sized three to four bedroom house, it should take approximately 3 hours.