Established well over 50-years ago, Around the Clock Heating and Air Conditioning,a Lennox Premier dealer ranking in the top 5% of the major heating and air conditioning contractors in Los Angeles, specializes in residential cooling and heating solutions, AC repair, Heating repair and HVAC ServiceinLA, West Los Angeles, the San Fernando Valley, Calabasas, West Hills, Thousand Oaks, Hancock Park, Pasadena, San Marino, Santa Clarita Valley, and Ventura county CA areas.