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Austin Air LLC

HVAC Companies in Mount Pleasant, South Carolina
Ranked #7 in Mount Pleasant | Grade B+
4.90 (267 reviews)

Austin Air LLC

Local HVAC company providing repair, maintenance, and replacements for residential and light commercial systems in Mount Pleasant, South Carolina and the Charleston area. Known for clear communication, punctual service windows, and thorough diagnostic work.

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Why Homeowners Choose This Business

Neighbors cite responsive scheduling, clear explanations of issues and options, and careful workmanship. Technicians provide step-by-step findings and recommendations before proceeding. Many reviewers mention prompt arrivals and efficient service that keeps systems running reliably in the coastal climate Local experience that helps homeowners across Mount Pleasant, South Carolina compare a more region-aware provider.

Service Area

Mount Pleasant, South Carolina and surrounding Charleston-area communities along and near Hwy 17.

Local Pro Business

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Listing details

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  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

A quick local comparison based on review strength, business detail, and local service fit.
  • Performs at or above the local average rating.
  • Shows strong customer satisfaction signals based on review quality and volume.

Services Covered

  Renovation Services
  Supplier
  Hvac Repair
  AC Installation
  Heat Pump Service
  Maintenance
  Furnace Repair
  Installations
  Mini-split maintenance
  Repairs
  HVAC tune-up
  Thermostat Replacement
  Indoor Air Quality
  Ductless AC service
  Commercial HVAC light

Heating and air conditioning diagnostics and repair, seasonal maintenance plans, full-system replacement and upgrades, mini-split service, thermostat replacement and setup, ductless and standard system tune-ups, and indoor air quality products.

Reviews

Customer Reviews

Jamey Bradham
After having service/installation performed by multiple HVAC companies in the Lowcountry area, I can honestly state that Austin Air is among the best. They operate in good faith and transparency. Steven performed work at my home and he was…
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After having service/installation performed by multiple HVAC companies in the Lowcountry area, I can honestly state that Austin Air is among the best. They operate in good faith and transparency. Steven performed work at my home and he was extremely knowledgeable, professional, and exhibited a high degree of care and integrity. Highly recommended.
Lucky Penny
I have been using Austin Air for a few years now and would highly recommend them for your HVAC needs. We have 3 systems and in this climate under constant load, they get a lot of use and need maintenance. I would suggest to anyone that you…
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I have been using Austin Air for a few years now and would highly recommend them for your HVAC needs. We have 3 systems and in this climate under constant load, they get a lot of use and need maintenance. I would suggest to anyone that you get on their Annual Maintenance Plan, I've noticed a huge benefit in the response time and attention we now get when we face our inevitable issues.
Recently, we had the pleasure of working with Steven and not only was he incredible at diagnosing our issues, but was great at communicating, and spent the time needed to explain what was happening and what needed to be done to get us back up and running. I sincerely appreciate his ability, friendliness and follow-up to get parts and get things installed in a timely manner.
While I don't look forward to the next issue, I do look forward to knowing that we have a great partner who can get us back up quickly and for our business that is imperative. Thanks Austin Air, keep up the good work and thank you Steven!!
PMA Mount Pleasant
Been using Austin Air as our HVAC maintenance company for the past couple of years, and I highly recommend them. As a martial arts school, having a reliable HVAC system is essential to keeping our students comfortable and safe year-round. J…
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Been using Austin Air as our HVAC maintenance company for the past couple of years, and I highly recommend them. As a martial arts school, having a reliable HVAC system is essential to keeping our students comfortable and safe year-round. Jacob was here today for our scheduled maintenance and did a thorough job inspecting and servicing our system. He changed our filter, confirmed everything was running as it should, and made the whole process quick and painless. Wouldn’t go anywhere else for HVAC maintenance in Mount Pleasant!
Jordan Brodsky
Austin Air is the best HVAC company in Charleston. Nick showed up right on time, was super friendly, and did a very thorough job. He explained everything clearly and made the whole process easy. If you need HVAC service in the Charleston ar…
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Austin Air is the best HVAC company in Charleston. Nick showed up right on time, was super friendly, and did a very thorough job. He explained everything clearly and made the whole process easy. If you need HVAC service in the Charleston area, Austin Air is the only company I’d call. Highly recommend!
Whitnie Storey
Our mini split was not generating heat. Austin Air returned my call and sent a technician out promptly. Steven was so knowledgeable and informative. He took the time to explain the issue to me and educated me on all of the settings on my sy…
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Our mini split was not generating heat. Austin Air returned my call and sent a technician out promptly. Steven was so knowledgeable and informative. He took the time to explain the issue to me and educated me on all of the settings on my system so that I’d know how to set it properly in the future. Highly recommend Austin Air!

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Frequently Asked Questions

They handle HVAC repair, maintenance, and system replacement for homes and small businesses. Services include central air and heat pump work, mini-split service, thermostats, and indoor air quality products. They also offer seasonal tune-ups to keep systems running efficiently. Appointments can be scheduled by phone or via their website.

Customer feedback references an annual maintenance plan with priority scheduling and routine inspections. These visits typically include system checks, filter changes when applicable, and performance verification. A maintenance plan can help prevent breakdowns and extend equipment life. Contact the company for current plan details and pricing.

Public listings show Austin Air LLC as an HVAC dealer and service provider, and reviewers mention a variety of common residential systems. Most established HVAC firms work across major brands for maintenance and repair. For brand-specific parts or warranty questions, they can confirm compatibility when you schedule. Have your model and serial numbers handy for faster assistance.

Reviews frequently mention prompt responses and technicians arriving at the scheduled time. Actual availability depends on current demand and the time of year. Calling early in the day can improve same- or next-day options during peak seasons. The office can provide the first open appointment when you contact them.

Yes, customer feedback specifically references mini-split troubleshooting and setup guidance. Technicians can diagnose heating or cooling issues, verify settings, and perform maintenance. If a component is failing, they can outline repair options and timelines. Ask about recommended cleaning intervals to maintain efficiency.
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Opening Hours

  • Monday 8:00 AM – 4:30 PM
  • Tuesday 8:00 AM – 4:30 PM
  • Wednesday 8:00 AM – 4:30 PM
  • Thursday 8:00 AM – 4:30 PM
  • Friday 8:00 AM – 4:30 PM
  • Saturday Closed
  • Sunday Closed

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Business Details

Business Rating
4.90 (267 reviews) Pro Listing
Address
2357 N Hwy 17 suite 101, Mt Pleasant, SC 29466, USA, Mount Pleasant, SC 29466
Business Type
HVAC Contractor
Website
http://www.austinairsc.com/
City Page
HVAC Companies in Mount Pleasant, South Carolina

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