System Blows Cold Air in Winter

Few things are more frustrating during a chilly Santa Clara winter morning than turning on your heat—only to feel cold air blowing from the vents. While winters in Silicon Valley are milder than in many parts of the country, HVAC systems still work hard to maintain comfort. At ZenAir AC Repair Santa Clara, this is one of the most common winter heating complaints we receive, and it often signals an issue that shouldn’t be ignored.