Professional Heating & Air provides expert AC repair and HVAC repair in Mandeville, LA, keeping homes cool and comfortable since 2011. When your air conditioner breaks down in Louisiana's brutal heat, our licensed technicians respond fast — including emergency AC repair when you need it most. We specialize in AC installation, AC maintenance, and full HVAC repair for homeowners across Mandeville, Covington, and Madisonville, LA. Whether you're facing a sudden breakdown or scheduling routine AC maintenance to prevent costly failure... read full review »