Voted Northshore's best HVAC company
Since 2018, Oalmann AC and Heating has been keeping the homes of St Tammany Parish and the greater New Orleans area comfortable with an unwavering commitment to honesty, quality, and home efficiency.
Family Owned & Operated
Serving St. Tammany Parish and the greater New Orleans area
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We’ve been working in the industry for 25 years
Welcome to Oalmann A/C and Heating, a trusted family-owned business with over 25 years of expertise in heating and air conditioning services. We pride ourselves on providing reliable emergency and weekend services, ensuring that your comfort is our top priority.
Our skilled team specializes in the installation, repair, and maintenance of all A/C and heating systems. We are committed to enhancing the efficiency of your systems and providing honest advice on whether it's time to upgrade to a more reliable solution.
About usWe’re a professional team offering the best services
Fast and reliable
Oalmann A/C and Heating is known for their fast and reliable service, ensuring your heating and cooling needs are met promptly and efficiently.
Skill & trained team
Our team at Oalmann A/C and Heating is comprised of skilled, trained, and experienced professionals dedicated to providing top-notch service.
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What people say about our services
Had problem with A/C emergency pan building up water level, had Oalmann (Brad) come out and clean outdrain on affected unit and also our other two units. He did a site assessment of our units and found that two of the units were sharing a drain line. He proposed a solution and came back a week later to implement it after we agreed. Brad has helped us out before and as usual gave us outstanding service and was very professional and knowledgeable. Thank you, Brad, and thank you Oalmann AC and Heating.
“Above and Beyond” is an understatement for this company. Zach, the technician, made sure tothoroughly check out our AC issues and did not leave until the issue was resolved and the unit was fine tuned to perform in this summer heat. Please use this company. Best experience I have everreceived from a service company.
I called because I had water leaking from my ceiling. Brad came within an hour and found the problem and fixed it within 15 minutes. Very professional, knowledgeable and friendly. Would highly recommend this company!
They came out VERY quickly the Sunday of Memorial Day weekend. The technician's name was Zack.He was very polite, efficient and quick. I have an 11 year old son with autism who doesn't handle new people very well and he was very understanding. I appreciate his attitude and his help! :) Thankfully, he was able to fix the issue on the spot and I felt like the cost was extremely reasonable. I would recommend Oalmann A/C & Heating LLC for sure.
AC quit cooling then stopped working entirely. I called Oalmann this morning and they sent someone out the same afternoon to check it - even earlier than expected. Brad was knowledgeable, quick, and friendly as can be; got my unit going again in about 30 minutes (turns out the capacitor died). This ismy 2nd time using Oalmann. They are good people!
Oalmann AC did a great job. Even called and asked if they could come earlier than their scheduled appointment. Very efficiently fixed my problem which as it turned out was a simple blown fuse. Many less reputable companies might say the problem was far more complex and charge far more, but they didn't do that...Great job
Oalmann did a fantastic job with the installation and the communication to pull off a very complicated project. I would recommend them to anyone looking for a new HVAC system in the area.
Great service. Called after hours and they were here the next morning. I told them that it wasn’t anemergency but they were here for me