Robb W.04/30/24I obtained several quotes and references and chose Paterno Heating & A/C to replace my central air conditioner system as well as my furnace. The company is family owned and operated. John Paterno... More
Janna E.07/02/23John came out on a Sunday, diagnosed my AC issue immediately and quickly had me up and running again! Professional, courteous and experienced! Highly recommend! More
Charlotte D.08/06/23John Paterno and his company are by far the best company for Air Conditioning and Heating in Southern California. John and his team are hardworking, caring and kind when it comes to their work.... More
Jerene C.06/01/23Does not respond to phone calls and text messages to fix a problem. He installed air conditioning in the summer of 2022 , by spring of 2023 air conditioning unit had a problem. When he finally... More
Sharon W.07/14/23Our air conditioning unit went out during this heat wave and John Paterno came out in a timely manner and fixed the problem!! He was early, professional and reasonably priced!! If you are looking... More