By contrast, a central AC unit would cost between $3,000 and $7,000 to install, according to NerdWallet. The swamp cooler monthly operating costs are considerably lower as well — it costs less than half the price to install and operate of central AC. But the biggest savings is in the...
By contrast, a central AC unit would cost between $3,000 and $7,000 to install, according to NerdWallet. The swamp cooler monthly operating costs are considerably lower as well — it costs less than half the price to install and operate of central AC. But the biggest savings is in the...