Air Conditioning & Heating Service in Pasadena, CA

Pasadena adds another pocket of pre-war housing to the inland side of our coverage: Craftsman bungalows and Spanish Colonial Revival homes with plaster walls and no room for ductwork, so the retrofit is almost always mini split heads or a compact air handler feeding short runs from a central closet. The historic districts layer on a screening requirement for anything visible from the street, something we plan around on protected blocks elsewhere in LA too. Pasadena runs well above the coastal and Westside numbers we design to elsewhere in the city, and that heat holds into the evening instead of breaking with the marine layer. Foothill wind events carry fire season smoke straight into the city, so we treat filtration and a tight return as part of the base specification here, not an upgrade we mention only after the fact.