New Central Ac Unit Runs All The Time During The Heat Of The Day
We just purchased a 3 1/2 ton Goodman central ac unit at the end of May. We had a service tech do the Freon and silver solder the lines. We also purchased a new Goodman furnace and A-coil in November 09.
We went on the advice for size for both from the heating and air wholesaler we purchased our central ac units from. Our home is approximately 1600 square feet and we have 13 registers. We also purchased a new thermostat.
We've never had Central air conditioner before. Our new central ac unit runs constantly during the heat of the day, usually from about 2pm till 9pm in the evening. Granted, it's been hot here, mid 90's and the heat index higher. Do we have a problem or is this normal?
My husband thinks our duct work may be too small for our new central air conditioner system. Our home was built in the 60's and we used our existing duct work. Thanks so much for any help you can give me.