Legacy Heating & Cooling LLC is a professional HVAC contractor offering complete heating and cooling solutions for residential and commercial properties. We provide 24-hour air conditioning repair, heating system installation, maintenance, and emergency HVAC services. Our team also specializes in air duct cleaning and dryer vent cleaning to improve indoor air quality and system efficiency. Serving Port St. Lucie and surrounding areas, we deliver dependable service, honest pricing, and comfort you can count on.