There are a few reasons air conditioners may freeze in hot weather. One is that the air conditioner is overworked and can’t keep up with the demand. This is more common in areas where there are large temperature swings from day to night or where the air conditioner is...
A heat pump uses about one-third of the electricity that an electric baseboard heater uses and can cost less than half as much to run as an oil or propane furnace. Heat pumps are able to do this because instead of creating heat like furnaces or boilers do they only...