AC Calculator Pro

AC Calculator Pro is a fast, reliable air conditioning calculator designed for HVAC professionals, contractors, and homeowners planning cooling or heating projects. Instantly calculate cooling and heating loads to recommend right-sized AC units, convert between BTU and kW, and estimate energy use and operating costs. Core features include accurate room load calculations, unit size recommendations, and an energy cost estimator, making it easy to plan installations, upgrades, and energy-saving choices. Keywords: AC calculator, HVAC load calculator, cooling load, BTU calculator, energy estimator.