Can an AC unit be too big? Sounds reasonable to assume an air conditioning system can be too small, but too large for the house?
Here is a good explanation of why you need to match the AC capacity to the footprint of the house.
In Florida where heat is the rule rather the exception, one should really make sure the fit is correct when purchasing a new home.
Please visit my blog Florida Homes for Sale for additional information on homes for sale in Viera and Suntree (Melbourne), Florida.
It Will Work, But...
I get calls from folks that are selling properties about items that have beenuncovered during the inspection, especially if it involves a rehab. For the sake of profitability, it is not unusual for rehabbers to "make do" with what they have or items that have been installed.
One of the items home inspectors check is make sure the size of the HVAC unit matches the foot print of the property. The "rule of thumb" guideline that inspectors need to use for cooling is approximately 650 square feet of living space per ton of unit.
The main purpose of an AC unit is to first dehumidify, then condition the air. If the unit is too big, then it will not adequately dehumidify although it will certainly cool the air. This can lead to water condensation and water stains on the ceiling. If the unit is too small, it will not do a good job of either, and the unit will have to continuously run just to try to do something with the air. conditioning the air.
Putting a 3-1/2 ton unit into a 3700 square foot house will work but... It is like putting a 4 banger engine in a Hummer. It will work and get you from point A to point B, but there just might be something lacking in the performance department...For all your inspection needs in the Brentwood, Franklin & Nashville TN real estate marketsCall us today:Complete Home Inspections, inc.The guys with the hats...615.661.0297Brentwood, TNScan the QR code below for business card info
Gary L. Waters PLLC, Florida licensed real estate agent, Century 21 Baytree Realty, Rockledge, Florida serving Florida's Space Coast including the cities and communities of Melbourne, Viera, Rockledge, Suntree, Merritt Island, Cocoa Beach and the surrounding region.
Read my blogs Florida Homes for Sale, Moving to Brevard County, Florida, and Brevard County Florida Real Estate Information.
