Your Local HVAC Expert in Slidell, LA

Vallee AC and Heating is proud to serve homeowners and businesses throughout the Slidell, LA area with dependable heating, cooling, and indoor air quality services. As part of the A/C Supply dealer network, we bring local knowledge, professional training, and a commitment to service you can trust.

Whether you're dealing with an unexpected AC breakdown or planning a full HVAC system upgrade, our team is ready to help. We specialize in everything from seasonal maintenance and equipment replacement to smart thermostat setup and ductless mini-split installations. Our technicians are trained to work on all major brands, including American Standard, Ameristar, and others, so no matter what system you have, you're in good hands.

At Vallee AC and Heating, we understand the unique challenges of Louisiana & Mississippi's hot, humid climate. That's why every service we offer is built around comfort, efficiency, and long-term reliability. We take the time to assess your home, explain your options, and deliver solutions that make sense for your space and your budget.

We're proud to be a trusted HVAC partner for homeowners in Slidell, LA and surrounding communities. If you're looking for honest advice, quality workmanship, and friendly service, we're here for you, season after season.