HVAC Load Calculator for
Louisville Homes
Local Climate Analysis for Louisville
Louisville typically experiences summer highs reaching design temperatures of 92°F. Due to high humidity levels in this region, your HVAC system must be sized to handle significant latent load (moisture removal).
📊 Energy Usage Profile
Days you need AC
Days you need Heat
⚙️ Technical Factors
High humidity load. Dedicated dehumidifier recommended.
No derating needed.
Manual J Tip for KY
Because the design temperature difference (Delta T) in Louisville is approximately 17°F (Summer) and 58°F (Winter), your system may need to be sized primarily for one extreme season over the other.
Installation Cost in Louisville
Local labor rates and equipment standards in KY influence the final quote. For a standard 3-ton system changeout in Louisville, calculate roughly $1,800 - $2,200 per toninstalled, depending on whether you choose a single-stage or variable-speed inverter unit.