HVAC Load Calculator for
Madison Homes
Local Climate Analysis for Madison
Madison typically experiences summer highs reaching design temperatures of 85°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 WI
Because the design temperature difference (Delta T) in Madison is approximately 10°F (Summer) and 71°F (Winter), your system may need to be sized primarily for one extreme season over the other.
Installation Cost in Madison
Local labor rates and equipment standards in WI influence the final quote. For a standard 3-ton system changeout in Madison, calculate roughly $1,800 - $2,200 per toninstalled, depending on whether you choose a single-stage or variable-speed inverter unit.