Commercial HVAC/R Services in Metro Atlanta and Surrounding Counties

Commercial HVAC/R Services in Metro Atlanta and Surrounding Counties

We offer a comprehensive range of Commercial Heating, Cooling and Refrigeration services to meet all of your installation, replacement, repair, and maintenance needs.



Commercial Heating, Ventilation and Air Conditioning installation, repairs and service is what our technicians are trained for. Their passion is what comes natural.

COMMERCIAL Refrigeration


Many businesses like restaurants and convenience store depend on commercial refrigeration to conduct normal business. When these units go down, businesses can loose thousands of dollars and even have to shut their doors.



Critical to a stable and comfortable commercial indoor environment is proper ventilation. Image a restaurant full of patrons and the ventilation system breaks.

Serving Atlanta’s Commercial/Industrial Buildings since 2004

Our Core Services Include:

New System Installations

Whether you're setting up a new building or expanding your existing facilities, our team can handle all aspects of HVAC equipment installation.

Equipment Replacement

Time for an upgrade? We can replace your outdated HVAC units with newer, more efficient models.

System Initialization

Count on us to ensure your new HVAC systems start off right, with optimal settings for your specific needs.

Urgent Repairs

We're on hand for emergency services to fix unexpected issues, minimizing downtime and loss.

Refrigeration Management

Our team can handle everything from charging your refrigeration systems to detecting and repairing leaks.

Control Upgrades

Upgrade your thermostat and controls to increase efficiency and ease of use

Replacement of Stolen HVAC Systems

In case of theft or vandalism, we're ready to replace and install new HVAC systems promptly.

Get Estimate

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Please keep in mind we only service Commercial/Industrial Businesses
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    We know what is best for your Commercials/ Industrial HVAC/R Needs

    No matter the challenge, we are equipped to meet all your air conditioning, heating, and refrigeration needs. 

    Our services include system maintenance and replacements, even in high-rise structures, tailored to suit your schedule and minimize disruptions. 

    Our dedicated technicians are available around the clock, every day of the year, reaffirming our commitment as a truly comprehensive service provider.


    Maintenance Services

    Our Preventive Maintenance Plan, is a budget-friendly approach to protect your company’s HVAC/R systems. This proactive program encompasses regular system check-ups to ensure optimal efficiency, identify potential issues before they turn into costly repairs, and cover routine tasks such as filter replacement and lubrication.

    On-Demand Services

    With our flexible call service, you just give us a call and we’ll arrange for a technician to visit your site at the earliest convenience. Our goal is to address your problem in a single visit, although if special parts are needed, we ensure prompt follow-up service.

    Emergency Services

    Our Priority Assist Service is open to all our commercial business clients, offering immediate assistance for businesses where HVAC or refrigeration is critical to operations like restaurants, warehouses, and clubs.


    What our happy and loyal clients are saying about Cajun Air.

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