Mini Split Installation in Garnett

Sizing a mini-split here starts with the cooling load, and that load is real. Homes in Anderson County, KS run cooling about four months a year, from June through September. The compressor in a mini-split is the part that pays for a bad install first: it starts and stops every time the thermostat calls, and across a full cooling season that cycling adds up fast. A unit undersized for the house runs longer cycles and runs them hotter. A contractor doing this job right will pull room measurements, check envelope insulation, and account for window exposure before settling on a capacity, because a number chosen by rule of thumb looks fine on paper and fails in August.

The electrical panel in a house this old was built for a smaller draw than a mini-split puts on it. Half the homes in Anderson County, Kansas were built in 1964 or earlier (2020-2024 ACS 5-year). That gap between what the wiring was sized for and what a new system requires is where the installation work actually lands, and a contractor who skips the panel assessment before quoting the unit is pricing the wrong thing first. Ductwork is beside the point for a mini-split, but the electrical is not optional to look at.