Oalmann AC and Heating LLC

Oalmann AC and Heating LLC Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from Oalmann AC and Heating LLC, Heating, ventilating & air conditioning service, Covington, LA.

We are a locally owned family business providing the Northshore and greater New Orleans area with air conditioning and heating repairs, service, and new installation of residential and commercial HVAC systems

Customer TestimonyWe had a loyal customer send us this snapshot of his electric bill before and after his new unit. He u...
07/09/2026

Customer Testimony

We had a loyal customer send us this snapshot of his electric bill before and after his new unit. He updated to a 15 seer with new ductwork and metal plenum and his bill decreased over $200 from this time last year!

Imagine what a new unit can do for you!

07/07/2026
🇺🇸 Happy 4th of July! Wishing you and your family a day filled with celebration, great food, and unforgettable memories.
07/04/2026

🇺🇸 Happy 4th of July! Wishing you and your family a day filled with celebration, great food, and unforgettable memories.

Had a great weekend team building with the best crew around! We are so thankful to have these guys and couldn’t do what ...
06/29/2026

Had a great weekend team building with the best crew around! We are so thankful to have these guys and couldn’t do what we do without them!

We are excited to be a part of the 2026 Gar Rodeo!
06/24/2026

We are excited to be a part of the 2026 Gar Rodeo!

More 2026 Madisonville Gar Rodeo Sponsors that we would like to recognize, and thank for their generosity and support of our event!

Stranco Solid Waste Management
Oalmann AC and Heating LLC
Nunmaker Yachts
Collin Sims DA
Covington Signs

Sponsors like you are the reason that we are able to grow the rodeo better every year. Thank you!!

We are so proud to be voted one of St.Tammany’s Best for the second year in a row! We’re incredibly grateful to our cust...
06/23/2026

We are so proud to be voted one of St.Tammany’s Best for the second year in a row!

We’re incredibly grateful to our customers, our team, and our community for your continued support. Thank you for trusting Oalmann AC & Heating—we're proud to serve you every day!

The rain is gone for a few days 🙌🏼 now’s the time to make sure your unit is in proper working order! We offer an inspect...
06/23/2026

The rain is gone for a few days 🙌🏼 now’s the time to make sure your unit is in proper working order!
We offer an inspection and light cleaning for $160
Just call 985-629-1175 and ask to setup a seasonal service ☀️🕶️

Today we started the first of many homes with JP Huff Construction in the new phase of Tammany Terrace! If you’re lookin...
06/11/2026

Today we started the first of many homes with JP Huff Construction in the new phase of Tammany Terrace! If you’re looking for a new construction home check them out! 🏠

Check out DeLuca's Fine Jewelry & Gifts newest item! Thank you for getting this made for us for a fundraiser at Money Hi...
06/05/2026

Check out DeLuca's Fine Jewelry & Gifts newest item! Thank you for getting this made for us for a fundraiser at Money Hill Country Club today!

Big jobs call for big equipment! We recently wrapped up this 2-system commercial installation on the Metairie Lakefront....
06/03/2026

Big jobs call for big equipment! We recently wrapped up this 2-system commercial installation on the Metairie Lakefront. Keeping local businesses cool and comfortable, one major project at a time.

Need commercial HVAC service? Give the experts at Oalmann AC and Heating a call!

Address

Covington, LA
70435

Telephone

+19856291175

Website

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