Commercial HVAC Services You Can Trust in Duncan, SC

The right temperature keeps your team productive. Keep employees and customers comfortable with commercial HVAC service from Spring Aire Heating and Air Conditioning.

Quality Heating & Air Conditioning Since 1985

Proudly serving Duncan, SC and the surrounding areas with dependable, hometown heating and cooling services tailored to your comfort.

Limited Time Discounts

Save on select heating and cooling services this season.

New Customer Special: $50 Off Any Repair

First-time Spring Aire customers receive $50 off any completed HVAC repair. Our technician will diagnose the issue, explain your options, and provide upfront pricing before work begins. Valid for new customers only. Cannot be combined with other offers. Repair must be completed during the same service visit.

Seasonal HVAC Tune-Up – Only $59

Prepare your heating or cooling system for the season with a professional Spring Aire tune-up. We will inspect, clean, test, and evaluate your equipment to help improve reliability and identify potential problems before they become costly repairs. Standard residential systems only. Additional charges may apply for specialty equipment, multiple systems, or systems requiring extensive cleaning.

New Customers Save $25 on a Maintenance Plan

Join the Spring Aire Maintenance Plan and receive two seasonal system visits each year, priority service, repair discounts, and additional member benefits.

Flexible Financing Options Available

Unexpected repairs and system replacements do not always fit the household budget. Spring Aire offers financing options with approved credit to help make qualifying HVAC repairs and replacements more manageable.

Free Second Opinion on HVAC Replacement Estimates

Have you been told your system needs to be replaced? Spring Aire will provide a free second opinion and review your replacement options before you make a major investment. Customer must provide a recent diagnosis or replacement recommendation from another licensed HVAC company. Diagnostic charges apply when the system has not previously been evaluated.

$300 Off Full System Replacement with Cash or Check

Receive a $300 discount on a complete HVAC system replacement when the balance is paid by cash or check. Get the comfort your home needs while saving on your new system. Valid on qualifying complete system replacements. Payment must be made by cash or check. Cannot be combined with other discounts or promotional offers. Excludes financing.

Need Financing?

Flexible Monthly Payments

Spread the cost of a new HVAC system or major repair into manageable monthly payments instead of paying the full amount upfront.

Fast Credit Decisions

The quick application process provides rapid approval so you can move forward with repairs or system replacements without delay.

Promotional Financing Options

Many HVAC providers offer special promotions, including deferred interest or low-interest financing, helping reduce the overall cost of your project.

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Spring Aire Heating and Air Conditioning is a family-owned and operated company that has handled commercial heating and cooling for Duncan, SC businesses since 1985. We are licensed by the SCLLR, so you can be confident we have the training and skill to take on the job safely and correctly.

Comfort All Year Long

Commercial HVAC work takes more expertise than residential service, because the equipment is larger and runs under heavier demand. Our technicians specialize in large split systems and rooftop units, so you can focus on running your business while we handle the repairs, replacements, and routine service your system needs.

Commercial Services We Provide

Whatever your building requires, our team keeps it running efficiently:

  • Commercial air conditioning repair and replacement
  • Large split system and rooftop unit service
  • Preventive maintenance agreements to reduce downtime
  • New system installation for offices, retail, and light industrial spaces

Why Businesses Choose Spring Aire

Downtime costs money, so we respond quickly and work efficiently to limit disruption to your operation. As a local company, we know the Upstate’s climate and the demands it places on commercial equipment. We back our installations with warranties on parts and labor, and we keep our pricing fair and transparent.

Frequently Asked Questions

Do you service rooftop and large split systems?

Yes. Our technicians specialize in the larger, higher-capacity equipment commercial buildings rely on.

Can you set up a maintenance plan for our business?

We offer preventive maintenance agreements with scheduled inspections that help you avoid unexpected breakdowns and extend equipment life.

Do you offer free estimates for commercial work?

Yes. Contact us for a free estimate on commercial installations and replacements throughout Duncan, SC and the surrounding area.

Ready to Schedule Your HVAC Service?

What Our Customers Say

Don’t just take our word for it, hear from the families and homeowners we’ve proudly served.

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Helpful and respectful from start to finish. Good conversation about a possible unit upgrade with no pressure or pricey extras. They even wore boot booties around the house, which we appreciated. Good price and a good company.

WW Will Windsor

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Cannot say enough positive things about Spring Aire. Ease of communication, appointment urgency, clear explanation of repairs, and transparent pricing. James and Phillip are professional and quick. 10/10 recommend for maintenance and repairs.

CW Clara Ruth West

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James, Mark, Ryan, Ricardo, and Ethan were great service and installation techs. They completed the total replacement of my HVAC system in one working day. Knowledgeable, professional, and friendly. Call Spring Aire for all your HVAC needs.

NW Ned Wilder

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The technician was on time and did a great job. I love that they have a one-hour arrival window, so I am not sitting around half the day. I got a text that the tech was on the way and he showed up ready to go. Very happy with my first visit.

TW Travis West

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As a family-operated business, this team shares the wisdom of experience from generations. I appreciate the polite, punctual, and professional service they provide. Their communication before, during, and after every visit always puts my mind at ease.

TC Toney Campbell

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Our overall experience exceeded our expectations, from the initial assessment through the quote and final installation. Hannah was extremely professional and knowledgeable. We highly recommend them for any heating, cooling, and comfort needs.

CT Chuck Thorne

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Spring Aire is an amazing company. The people are trustworthy, professional, and honest. I have been using them for over five years and will not look for another HVAC company. I highly recommend them to anyone.

DW Dana Wilkins

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Spring Aire is hands down the best company I work with. They thoroughly troubleshoot the root cause instead of upselling. The owners and technicians are honest, responsive, and show up when they say they will. You won’t regret giving them a shot.

CJ Cameron Joye

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Mark was courteous, knowledgeable, and best of all punctual. He stayed on the job until it was done. Excellent service at reasonable pricing. Simply can’t ask for more.

TL Tom LaBrie

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As a new homeowner, I am so happy I reached out to Spring Aire. They were quick to schedule me, took time to explain the unit, and got my system working as intended. Their twice-a-year maintenance plan is very reasonable. Make Spring Aire your first call.

KC Karri Calvillo

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We had our upstairs HVAC system replaced. Everyone at Spring Aire walked us through the options, helped us pick the right fit for our budget, and even filed rebates for us. I don’t give five stars often, but I definitely recommend them.

MH Michelle Hutchcraft

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The company has excellent communication. Ethan was very thorough and explained what he had done and how my unit was doing. This was a regular preventative maintenance service twice a year, which I signed up for. A family-owned business with great employees.

KM Karen Mitchell

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These folks have been my go-to for HVAC work for more than 30 years. We just had a new system installed and we are very pleased.

DR David Rogers

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Thorough, professional, friendly, and on time, as always. I have never had an HVAC contractor conduct seasonal services as thoroughly as Spring Aire. We remain fully pleased working with this local, family-owned business.

JE Johnny Edwards

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Great team! They repaired my A/C without a hitch, explained the parts and functions, and made sure my system was ready for summer. Thanks so much, Spring Aire!

ER Ethan Rodriquez

Trusted Local HVAC Experts

Family-owned HVAC company in Duncan, SC delivering heating, cooling, and air quality services with 40+ years of experience.

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(864) 439-1317