A faulty heating and cooling system is not only a source of discomfort but can also be very unhealthy. Some illnesses and allergies can develop due to a broken HVAC unit. When you notice that your heating or cooling unit is faulty, call Sunset Air Conditioning & Heating Simi Valley. Sunset Air Conditioning & Heating provides you with the best heating and air conditioning services in Simi Valley. We work with licensed and experienced technicians who, through their professionalism, will bring you complete satisfaction. SERVICES: Air... read full review »