Commercial Services
One contractor for the mechanical systems a Midlands business depends on.
When cooling fails in a restaurant dining room or a water line breaks over an office ceiling, the cost is not limited to the repair. It is revenue lost for every hour the building cannot operate normally. 2nd Wind Heating & Air Conditioning provides commercial HVAC, plumbing, drain, and generator services in Columbia, SC, so Midlands businesses have one accountable team for the systems that keep their doors open.
We serve offices, retail, and mixed-use buildings across the Midlands, along with restaurants and commercial kitchens where equipment uptime decides the day’s revenue, medical and dental facilities where air quality and reliable plumbing protect patients, and warehouse and distribution space where heating and ventilation cover large volumes. Server rooms and other spaces with tight temperature tolerances get equipment selected for continuous, precise operation.
Businesses that also need residential-style scope can find details under our cooling, heating, plumbing, and home generator pages.

Commercial Repair and Diagnostics
Our technicians service rooftop units, split systems, and packaged equipment, along with commercial plumbing, drain lines, and standby generators. The diagnostic process is the same one we use in homes: identify the failing component, record video of the finding, and present the repair options with prices before work begins. For a business owner or property manager who is not on site, that video is the difference between approving a repair blind and approving it with evidence.
Commercial Installation and Replacement
Whether you are upfitting a new space, replacing rooftop units at the end of their service life, or adding backup power, we size commercial systems to the building and its actual use. Load, ventilation requirements, and equipment placement are calculated rather than copied from whatever was there before, because an undersized system runs constantly and an oversized one cycles itself to an early failure. Coordinating HVAC, plumbing, and generator work through one contractor also means fewer trades to schedule and one team accountable for the result.
Commercial Maintenance Programs
Downtime costs more than maintenance. Our commercial maintenance programs put HVAC, plumbing, drains, and generators on a scheduled rhythm of inspections, cleanings, and small corrections: filters changed, coils cleaned, drain lines cleared, generators exercised under load, and documentation you can produce for an owner, a landlord, or an inspector. In Columbia’s climate, where cooling runs from spring into fall, coil cleaning alone pays for itself in reduced run time.
Our Services

Experts in HVAC, Plumbing & Indoor Air Quality in Columbia and the Surrounding Midlands Region
Certifications and Awards
And Dozens More
Qualified for All Major Makes and Models
Our team of expert technicians is trained to handle all makes and models of major brands with precision and care. From routine maintenance to complex repairs, we ensure top-notch service for all.
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Ensure optimal efficiency of all your systems
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Lower your utility costs with energy efficiency
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Extend your system’s lifespan through regular maintenance
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Keep you and your family comfortable and safe during all seasons

Need a Maintenance Plan?
- Comprehensive Coverage: Repair, installation, and inspection services for heating, cooling, plumbing, and electrical systems.
- Preventive Maintenance: Proactive measures to identify and address potential issues before they escalate.
- Customized Solutions: Tailored plans to meet the specific needs of your commercial space.
- Expert Technicians: Skilled professionals ensuring high-quality service and timely repairs.
- Minimized Downtime: Efficient maintenance to keep your business running smoothly.
- Regular Inspections: Scheduled checks to optimize system performance, reliability, and longevity.

No matter the industry or scale we have you covered!
- Commercial Spaces: Offices, mixed-use, government, and retail.
- Food Service: Restaurants, ensuring optimal kitchen environments.
- Specialized Areas: Server rooms, guaranteeing precise climate control.
- Healthcare: Critical HVAC services for medical facilities, maintaining sterile environments and patient comfort.
- Warehouse Solutions: Heaters and systems for efficient temperature regulation.
Serving the Midlands communities in South Carolina, for almost 40 Years.
Serving Greater Columbia, Lexington, and the Midlands since 1985, 2nd Wind Heating & Air Conditioning has garnered over 30 accolades from esteemed publications in Columbia. Specializing in all major HVAC equipment brands, we are trusted for quality products and exceptional technical services. Our commitment to community support through charitable partnerships reflects our dedication beyond home comfort services.
or speak with an expert!
(803) 392-1513 Call NowSame Day Appointments Available by Phone

Carrie Kinard
Always professional, timely and give detail explanation of what needs repair or replacement but never pushy to make the sale. Highly recommend annual membership!
Matt Marks
Incredibly fast response time. I called on Thursday afternoon and they were installing my unit on Friday morning. The installation itself was also fast. The follow up service was incredibly helpful and reliable.
Rick Sheider
Arrived on time, told me what service was to be performed, and went straight to work. Answered my questions as he worked and kept me inform of how much longer until complete. Excellent experience.



















