We offer military, veteran and senior citizen discounts!

About Major Appliance

Welcome and thank you for visiting our website. Our company has been in business since 1976. Major Appliance is now located at 4472 Pontchartrain Drive in Slidell, La. We serve St. Tammany Parish.

We offer complete air conditioning, heating and appliance repair.We also offer installation on air conditioning & heating as well as installation of new appliances. We strive to get our technicians out to your home within 24 hours of your initial call.

Why Us?


We are a reliable, honest, hard working group of team members who on every occasion strive to achieve the costumer’s satisfaction. We offer only the most affordable rates, alongside with same day repair in order to give our costumers the satisfaction they deserve.