than geothermal heat pumps. Size of the AC system In addition to type, the cost of a central air unit varies by size. An air conditioner’s capacity to cool the air is measured in tons or British ...

Higher SEER rating units will increase the cost to install central air but hotter climates may require a unit with one of the higher SEER ratings to keep energy costs down once the unit's been ...

Replacing or buying a new central air conditioning system ... They tend to cost a little more than AC-only units but less than the combined cost of a new heating and cooling system.

Looking to beat the heat without breaking the ... spaces that don't have access to a central air conditioner. These units are easy to move around, won't cost you a fortune and don't require ...

Learn more Summer is long gone, but severe wildfires are still sending temperatures soaring and air quality crashing across parts of the US. While they typically cost ... unit (Btu) equals the ...