Nothing beats the sense of peace and relaxation that a vacation brings, especially when you can pack up the RV and hook up the travel trailer and go. Some of the luxuries like air conditioning are ...

If your car’s air conditioner blew ice-cold air last year but barely cools now, chances are it lost some refrigerant over the winter. That happens in older vehicles when the aging seals contract and ...

Q. P.W. of Oak Park asked whether it was worth fixing a small leak in the car’s air conditioning system (Cars, July 10). You replied that for a 10-year-old car, it might be better to “just top off the ...