*The Angi rating for Air Conditioning companies in Saint Bernard, LA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Air Conditioning needs.
*The HomeAdvisor rating for Air Conditioning companies in Saint Bernard, LA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Air Conditioning needs.
Last update on May 23, 2026
Serving Saint Bernard, LA and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"Great! Professional well done job. I could tell they knew where they were doing and they did the job proficiently."
+13
Serving Saint Bernard, LA and surrounding areas
Approved
In business since 1964
Free estimates
Warranties offered
"Replace first floor A/C and heating"
+9
Serving Saint Bernard, LA and surrounding areas
Approved
In business since 2012
Free estimates
Warranties offered
"Hagerman Services has proven to be one of the most reliable and professional HVAC companies that I have done business with. My most recent service was air duct cleaning and I have noticed a tremendous difference in the reduction of dust that settles on my furniture as well as less issues with my allergies. I will continue to use Mike and Hagerman for all my HVAC needs."
Serving Saint Bernard, LA and surrounding areas
Approved
In business since 2019
Free estimates
Small jobs welcome
"AA arrived when promised, their price was much better than the other two bids, and the house is much cooler than before. After a hurricane knocked down two big trees that shaded my house we needed to upgrade the insulation. AA is experienced, completed the job on time, and made us much more comfortable."
Serving Saint Bernard, LA and surrounding areas
Approved
In business since 2021
Free estimates
Emergency services offered
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. \n
Serving Saint Bernard, LA and surrounding areas
Approved
In business since 1950
Free estimates
Emergency services offered
"The experience started positive from the minute that I received a call from their office setting up the appointment time. The person was friendly, professional, and helpful setting up time and confirming it again on the morning of the appointment. The two person team was timely, friendly, and professional, . They reviewed the job with me and worked diligently for hours to complete the job. I would highly recommend them and plan on using them again when it is time to clean the carpets in my house."
Serving Saint Bernard, LA and surrounding areas
Approved
In business since 1994
Free estimates
Emergency services offered
"I called to stop a leak on the side of a wall A/C uni t They came in tore 1/3 of my wall offl . Cause a flood in my kitchen from there equipment it’s been 7 days I haven’t heard anything from them the area I called about is still leaking."
Serving Saint Bernard, LA and surrounding areas
Approved
In business since 1979
Free estimates
Emergency services offered
Since 1979, Keefe's has been the trusted name for comprehensive home maintenance and home upgrade solutions. Specializing in a full range of services, their certified professionals expertly handle all your air conditioning, heating, electrical, generator, and plumbing needs. From routine repairs and installations to advanced water filtration and generator services, they are dedicated to ensuring your home systems run smoothly and efficiently. Experience quality craftsmanship and unparalleled expertise for all your property maintenance and upgrade requirements.
Serving Saint Bernard, LA and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
I’m a certified HVAC technician who is reliable, hardworking, and ready to take on any task needed. Customer satisfaction and quality work are always my top priorities.
Serving Saint Bernard, LA and surrounding areas
Approved
Free estimates
Credit card accepted
Offers commercial services
"Very knowledgeable and friendly guys. Their equipment was able to show me all the stuff that was hiding in my vents?.it was shocking! They were amazing and definitely worth every penny."
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