Barclay's A/C & Heating LLC

Professional Heating & Air Services

Hot summer days and cold winter nights can be just as miserable indoors when your HVAC unit isn't working properly. Barclay's A/C & Heating LLC is proud to provide heating and air conditioning repair and installation services to the Slidell, Louisiana area. From minor repairs to new installations and everything in between, our goal is to provide you efficient, dependable HVAC service to keep you home or business comfortable year round. Call us today for your free estimate!



Looking to replace the old? Want to upgrade? We can recommend the best unit and equipment to fit your needs. Let our trained and experienced staff install your new system.


Save money on your unit's repairs by using Barclay's A/C & Heating LLC's preventative maintenance. From regular maintenance to repairs, trust our professional team!


We can provide you with the best of the best in heating and cooling options. We are an authorized dealer of American Standard, Rheem, and Tempstar HVAC units.

Let Us Help You.

Our goal is to minimize your hassles and get you back to comfortable as soon as possible.

Our Service Area

Kenner, LA
Metairie, LA
New Orleans, LA
Saint Bernard, LA
Slidell, LA