West Virginia's capital sits in a river valley with a humid continental climate — hot, muggy summers and cold, snowy winters — and the hilly terrain around Charleston means ductwork and system sizing often have to account for older homes built into slopes.
Most Charleston homeowners pay $4,000-$8,000 for a new central AC system depending on home size and efficiency. Try our HVAC Installation Cost Calculator for a closer estimate.
Yes — West Virginia's hot, humid summers and genuinely cold winters mean most Charleston homes rely on both a cooling and heating system working reliably each year.
Twice a year is standard — spring for the AC, fall for the furnace — so small issues get caught before peak-season breakdowns. See typical pricing with our HVAC Maintenance Cost Calculator.
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