Car batteries last longer in cold climates than in warm. Cold starts put a greater demand on batteries, but heat is a big factor in car battery life. We can test you battery for how well it holds a charge and to estimate how much life it has left. At Duffy's Repair Service in Ashland we install quality NAPA replacement parts. Give us a call at 804.798.5922 and let us help keep you safely and economically on the road.