Does your furnace make weird noises, or do you feel like no matter how much you turn up the heat, your house remains cold? To make sure your family stays warm this winter, turn to Sano Heating & Air Conditioning for furnace repair and furnace maintenance in Garden Grove, Ca. Our local HVAC pros are dedicated to providing cost-effective heating repair services to homeowners in the area. So, we are the experts to call when you aren’t sure what’s going on with your heating system.