Replacing an air conditioner costs hundreds to thousands of dollars, but if you're protected and prepared, you might be able to lower these costs.

Replacing an air conditioner is expensive, but there are some ways to save. Some or all of the mortgage lenders featured on our site are advertising partners of NerdWallet, but this does not influence ...

To find the best air conditioners to recommend, our team tested more than a dozen units in our homes and offices in bedrooms, rooms with tall ceilings, and windowless spaces. Of the bunch, these are ...