Before agreeing to an AC gas refill, understand the correct pressure levels and common tricks used by technicians to avoid unnecessary charges and protect yourself from potential AC servicing scams.

Is your AC not cooling properly? Then the reason behind this can be AC gas leakage. In such a situation, if you are also thinking of getting the AC gas refilled, then first know how much it costs and ...

Dear Action Line: What is the mathematics on "topping off your air conditioner with Freon?" This costs more and more each year and lasts only a few weeks. - J.C., Tulsa. "Let's clear the air on this - ...