Airtek Systems provides residential and commercial heating and air conditioning service to clients in Southeastern Wisconsin. We provide single source reliability and integrate the latest technology with high quality products and services to help save you money and time. Airtek Systems also offers 24-hour emergency repair services. Contact us to make an appointment today! Heating and Air Conditioning Service - Installation and Repair We provide the Milwaukee area heating and air conditioning service, installation and repair of residential and commercial HVAC systems. From tune-ups to complete systems, let us help get your home or business heating and air conditioning in top shape with service for furnaces, air conditioning and air quality systems. Air conditioner repair Air cond