Spartanburg, South CarolinaSpartanburg, SC
Archie the shop dog driving the First Class Heating & Air service truck
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Spartanburg, South Carolina

Heating & AC Services in Spartanburg, SC

We extend our first-class HVAC service to Spartanburg with the same quality and care our Greenville customers love.

  • Free second opinions at no cost
  • Fully licensed and insured, SC #117789
  • Financing available on qualifying systems, as low as 0%
  • Background-checked technicians
  • Better Business BureauA Rating
  • Locally owned small businessGreenville, SC
  • HVAC Contractor of the YearBusinessRate 2025
First Class Heating & Air technicians standing with the branded service van in a Greenville, SC neighborhood

Schedule your service

Repair, tune-up, or a free in-home estimate. Tell us what you need and we'll get right back to you.

No obligationFree estimatesLicensed #117789

Clear, Flat-Rate Pricing

No surprises, no pressure. You know the price before we start any work.

Free Second Opinions

Not sure about a diagnosis from another company? We'll give you an honest second opinion at no charge.

People First, Always

We treat our customers like family, because that's how we'd want to be treated.

Our HVAC services

Everything we do in Spartanburg

From emergency AC repair to full system installations, First Class provides comprehensive HVAC services to Spartanburg homeowners and businesses.

HVAC Service in Spartanburg: What You Should Know

Spartanburg is the Hub City, a community with deep roots, a thriving arts scene, and a mix of historic architecture that creates fascinating HVAC challenges. From the stately homes along East Main Street to the revitalized neighborhoods near Morgan Square and the college campuses of Wofford, Converse, and USC Upstate, Spartanburg's buildings span well over a century of construction methods. Each era brings different HVAC considerations, from retrofitting central air into homes that were built before air conditioning existed to maintaining complex commercial systems in downtown's mixed-use buildings.

Spartanburg County's geography, rolling hills with some areas more exposed to weather systems moving through the Upstate, means homes here can experience slightly different heating and cooling demands than Greenville proper. The area around Hatcher Garden and the Cottonwood Trail neighborhoods tends to see frost earlier in fall and later in spring, making reliable heating service essential. We've served Spartanburg homeowners who were surprised by early October cold snaps that caught their heating systems unprepared.

The commercial HVAC needs in Spartanburg are growing alongside the city's economic renaissance. The downtown revitalization, new restaurant openings, and the expansion of businesses along I-85 and I-26 corridors have created steady demand for commercial installation and maintenance. We offer Spartanburg businesses the same flat-rate pricing and responsive service that has made us Greenville's most trusted HVAC contractor.

Spartanburg's college campuses create a unique rental market where property owners need affordable HVAC maintenance to protect their investment. We work with landlords and property management companies throughout Spartanburg to maintain residential rental properties, from single-family homes near Wofford to multi-unit buildings near USC Upstate. Our maintenance contracts provide documentation that protects landlords and keeps tenants comfortable, reducing turnover and complaint calls.

The I-85 corridor through Spartanburg has become a major economic driver, with distribution centers, manufacturing facilities, and commercial developments bringing jobs and growth to the area. These commercial spaces require industrial-grade HVAC systems that our commercial team is equipped to install and maintain. We understand that climate control in a 50,000 square foot warehouse is a fundamentally different challenge than cooling a 2,000 square foot home, and we bring the right expertise to each project.

Get a Free HVAC Quote in Spartanburg

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Common HVAC Challenges in Spartanburg

Every area has unique heating and cooling concerns. Here's what we see most often in Spartanburg.

Historic Home HVAC Challenges

Spartanburg's older homes often have unique ductwork configurations and limited space for modern equipment, requiring creative solutions.

Humidity in Older Buildings

Many Spartanburg buildings struggle with humidity control, leading to mold, mildew, and poor indoor air quality.

Furnace Age Concerns

Established Spartanburg neighborhoods often have furnaces nearing end-of-life that need proactive replacement planning.

Commercial Cooling Demands

Spartanburg's restaurants, shops, and offices need reliable commercial AC service, especially during hot Upstate summers.

Why Spartanburg Homeowners Trust First Class

1

We serve Spartanburg with the same quality our Greenville customers expect

2

Experience with historic homes and unique HVAC configurations

3

Competitive flat-rate pricing, same rates as in Greenville

4

Licensed, insured, and background-checked technicians

What our customers say

The last month, in their words

Read our reviews
The technician was very knowledgeable and helpful.
Donna Davis-Urgo on Google ·
Installation was very professional Tech was very knowledgeable I would recommend First class to everyone Exceptional work was completed in one day
Larry Owens on Google ·
Phenomenal Job! Fixed our clogged AC drain and in minutes, the office was nice and cool again. Great folks!
MSU United on Google ·
Thanks to Jonathan from First Class HVAC for the quick and efficient response to our A/C leak. Pump replaced and everything is ship-shape! 👍
Terrie Johnson on Google ·
I called First Class Heating & Air for a second opinion after another company could not find the part they said my unit needed. After finding that my system did Not need the part, First Class fixed the leak and replaced the refrigerant at less than half the cost of the other company's estimate. I appreciate companies being honest and upfront with customers. They also kept me updated every step, day before and day of service. I will be calling First Class Heating & Air for both of my properties and sending others their way!
Jacki Beal on Google ·
Excellent and professional service, we had a major HVAC failure. They showed up same day, prioritized us and fixed it quickly and cleaned up well. 10/10 would use again
Samuel Yamout on Google ·

HVAC Questions from Spartanburg Homeowners

Common questions we get from customers in Spartanburg, SC.

Do you serve all of Spartanburg County?

We serve Spartanburg and many surrounding communities in Spartanburg County. If you're in the Upstate, give us a call, we can likely help.

Can you work on HVAC in older Spartanburg homes?

Absolutely. We have experience working with the unique challenges of older homes, tight spaces, unusual ductwork, and retrofitting modern systems into historic properties.

What's the cost of a new HVAC system in Spartanburg?

HVAC system costs vary based on home size, system type, and efficiency rating. We offer free estimates and flexible financing. Call us for a no-pressure quote.

Do you offer emergency HVAC service in Spartanburg?

Yes, we provide emergency heating and cooling repair throughout Spartanburg. We charge the same flat-rate pricing for emergency calls as for scheduled appointments. No overtime charges, no weekend surcharges, no holiday fees. When your system fails on a Saturday, you pay the same fair price as a Tuesday afternoon appointment.

What HVAC brands do you install in Spartanburg?

We work with all major manufacturers including Carrier, Trane, Lennox, Goodman, Rheem, York, Amana, and Daikin. Our brand recommendations are based on your home's requirements, your budget, and your performance priorities, not on which manufacturer pays us the highest margin. We will always recommend the best system for your specific situation.

Recent work in Spartanburg

6 jobs our technicians have finished around Spartanburg. Tap a pin to see the photo and what the work involved. Locations are approximate. We place each job to the neighborhood, never to a customer's door.

  • Diagnosing a compressor tripping the breaker, off Mile Branch Road, Spartanburg, SC. A system off Mile Branch Road wasn't cooling. Gauges showed the compressor pulling locked rotor amperage, which was tripping the breaker. We're now checking on compressor warranty coverage and parts availability before laying out repair options. A portable AC is being arranged for the home in the meantime so there's cooling while that gets sorted.
  • Frozen AC traced to a failed TXV, off Sylvan Drive, Spartanburg, SC. Called out to a system that had iced over completely. Once we let it thaw and checked it out, the problem was a bad TXV (expansion valve) on the indoor coil, not a refrigerant leak or a simple fix. That valve controls how refrigerant meters into the coil, and when it fails the coil can't do its job and ice builds up on the lines. The part isn't something we keep on the truck, so it's on order with a 5 to 7 business day lead time before we can get back out and finish the repair.
  • Replaced a failed dual-run capacitor in Spartanburg, off Montgomery Drive, Spartanburg, SC. The outdoor unit for the master bedroom system wasn't cooling. Checked the electrical components and found the 40/5 dual-run capacitor had failed, which meant the compressor and fan motor weren't getting the jolt they needed to start up properly. Swapped in a new 40/5 capacitor and ran the system through a full cooling cycle to confirm everything was working right. It cycled on, held steady, and cooled as it should. Bedroom should be back to comfortable now.
  • Replaced a failed dual run capacitor on a heat pump, off Arch Street, Spartanburg, SC. Found the outdoor unit's 45/5 dual run capacitor was weak and reading outside spec, which puts extra strain on the compressor and fan motor trying to get them started. Swapped in a new capacitor, then checked refrigerant pressures, tested amp draw on the compressor and fan motors, and inspected the rest of the electrical components. System came back to proper operating condition. While under the house, we also noted the flex ductwork, including the return runs, is sagging and showing moisture damage in several spots, which is worth addressing to keep airflow and efficiency where they should be.
  • New Mitsubishi mini-split installed for a sun room, off Partridge Road, Spartanburg, SC. This sun room needed its own dedicated heating and cooling, so we installed a new 12,000 BTU Mitsubishi mini-split heat pump system to serve the space. The job included a new outdoor condensing unit paired with an indoor unit, run with fresh line set and wiring between the two. The setup gives the room independent temperature control without tying into the home's main ductwork, so it can be heated or cooled on its own schedule year-round.
  • Corrected miswired thermostat on a heat pump system, off South Carolina Avenue, Spartanburg, SC. Customer called about the heat pump not working right. Found the thermostat wiring didn't match the system, which was throwing off operation. Corrected the wiring and tested the system. During testing, the thermostat wasn't sending the 24 volts needed to energize the reversing valve, which controls whether the system heats or cools. As a temporary fix to keep cooling working, the reversing valve was jumped directly to 24 volts. Once a new thermostat is chosen and installed, the low-voltage wiring at the outdoor unit will need to be corrected and the temporary jump removed to get the system back to normal factory operation.

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Licensed #117789 · Free estimates · Financing available

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