In Counties like Contra Costa, San Luis Obispo and Santa Barbara many uses  furnace to make their home to their liking. In order to do that they make sure that their furnace is in perfect condition . However, repair maintenance and technicians can cost a lot. So why not do it your self?Here's 5 easy steps to repair furnaces. Step #1: Check Your Furnace Air Filter and Replace  Maintaining a clean furnace air filter… Read more