Rhino HVAC technician brazing a copper line set by headlamp in an attic

AC Installation in Mauldin, SC

Rhino HVAC brings central air to Mauldin homes that never had it, and upgrades the ones that do.

Licensed, insured, and EPA 608 certified, with roots in the Simpsonville area since 2005.

  • 5.0129+ Google reviews
  • BBB Accredited Business
  • SC License RBH.39040Residential HVAC Contractor
  • EPA 608 UniversalCertified
  • Licensed, Bonded, InsuredEvery job

Setting Up AC Installation Right for a Mauldin Home

Sealed ducts and an exact refrigerant charge decide how a new system performs. That hidden work is what keeps a house quiet and evenly cooled. We treat those steps as the job itself, not as finishing touches.

  • Walk the house and map the equipment layout
  • Confirm sizing before ordering equipment
  • Handle every connection to spec
  • Test the whole system before we call it done

Central Air Installed the Right Way in Mauldin

Plenty of Mauldin ranches were built without central air, and additions often need their own zone. One licensed crew stays on your job from the first measurement to the final test.

Central air installs run across Mauldin, Simpsonville, Fountain Inn, and Greenville, SC.

Mauldin Attics and the Ductwork They Hide

A lot of homes here route ductwork through unconditioned attic space. That adds thermal loss, so sizing and sealing have to account for it during a new install. Attic heat in this part of the Upstate builds fast. You can see how the National Weather Service tracks local summer conditions that push attic temperatures higher.

Pulling out an aging system is a different job with its own sizing steps. That work is AC replacement in Mauldin.

A pad mounted mini split condenser outside a Mauldin home

The Details That Make a Mauldin AC Install Last

Mauldin homes range from decades-old ranches to brand new builds, and each needs its own install plan. Here is what Rhino HVAC checks for every one.

A Rushed Install Shows Up Later

A fast, sloppy AC install might look fine on day one and cause problems by August. Rhino HVAC slows down on the steps that matter most, since a shortcut costs a homeowner more down the road.

Sizing Comes From Real Numbers, Not a Guess

Square footage alone does not size an AC system correctly. Rhino HVAC calculates the actual cooling load for a Mauldin home before ordering any equipment.

Duct Sealing Protects Every Dollar Spent

  • Leaky ducts waste cooled air before it reaches a room
  • Attic ducts face extra heat exposure in this climate
  • Sealed joints keep the new system efficient for years

Electrical Work Gets Done Alongside the Install

New AC equipment often needs its own circuit and a properly sized disconnect box. Rhino HVAC handles this as part of the job, not as a surprise bill later.

A Final Walkthrough Before the Crew Leaves

  • Refrigerant charge checked against manufacturer specs
  • Airflow tested at every vent
  • Thermostat programmed and explained in plain terms

What a Proper Install Means for a Mauldin Household

A properly installed AC system runs quieter, and it cools your home more evenly. Rhino HVAC handles sizing, ductwork, and wiring as one job, so nothing gets left for you to sort out later.

Wisetack financing is an option, subject to approval. We register the equipment, and registered Lennox systems typically carry a 10-year parts warranty. Mauldin summers push cooling equipment hard, so starting with the right size system matters from day one.

A Rhino HVAC technician servicing a condenser beside a bed of hostas at a Mauldin home

How We Commission a New Mauldin AC System

Equipment is only as good as its setup. These are the steps we take on every Mauldin install, where they apply.

We finish by walking you through the thermostat and the system settings. You get to ask questions while we are still standing there.

  • Nitrogen flowed through the lines while brazing
  • Proper system evacuation before startup
  • Airflow verified across the system
  • System charge checked against spec
  • Temperature measurements taken at startup
  • Static pressure evaluated where appropriate
  • Condensate drainage set up to drain properly
  • Penetrations and connections sealed as needed
  • Final operational testing before we leave

What to Expect During Your Mauldin AC Installation

  • Call to set up a home visit and describe your cooling needs.
  • Rhino HVAC measures your home and calculates the right system size.
  • Pick your equipment and confirm the install date.
  • The crew installs the system, seals the ducts, and wires it to code.
  • Rhino HVAC tests the system and shows you how to use the new thermostat.

Homeowner Reviews From New AC Installs in Mauldin

Read what homeowners around the Upstate say after the work is done, in their own words.

5.0129+ Google reviews
James & Connor were excellent! I appreciated how thorough they were with the service and resolution of my issue. They also took the time to educate me on our systems. I would highly recommend them if you are looking for a great HVAC team.
Salina A. Tillman, MBASalina A. Tillman, MBAGoogle review · August 2026Read Salina A. Tillman, MBA's review on Google
Very professional installation of replacement HVAC.
William ArmesWilliam ArmesGoogle review · August 2026Read William Armes's review on Google
Phenomenal company. Very professional and respectful. Highly recommend for all your HVAC needs
Donna SandersDonna SandersGoogle review · August 2026Read Donna Sanders's review on Google
I had two units serviced for the summer. The team was friendly, did great work, and weren’t pushy at all. I would recommend working with them in the future.
Jon LangfordJon LangfordGoogle review · August 2026Read Jon Langford's review on Google
I am extremely satisfied with the work completed by Rhino HVAC. Parker and Ronnie are very knowledgeable in the field, and they took the time to answer all of my questions. Outstandingly job, extremely thorough, and very friendly as well. My wife and I highly recommend them.
Weston StuderWeston StuderGoogle review · July 2026Read Weston Studer's review on Google
I called at 7 am and they were here by 11 am. James was so incredibly thorough and great about explaining every step to me. He wanted to make sure everything was working properly before he left and went above and beyond to make sure I didn’t have the same problem again. I highly recommend!
Haleigh PooleHaleigh PooleGoogle review · July 2026Read Haleigh Poole's review on Google
Very through on every service visit. Contact you right away when issues arise.
Melani CalhounMelani CalhounGoogle review · July 2026Read Melani Calhoun's review on Google
AC wasn’t cooling and I also found multiple gallons of water just sitting inside one of my AC ducts. I went on facebook and noticed multiple people referring Rhino HVAC, so I decided to give them a call. They were able to come out the next day, evacuate the water, diagnose, and repair my AC system. Connor and James were fantastic and I can’t recommend them enough!
NickNickGoogle review · July 2026Read Nick's review on Google
James and Connor did a phenomenal job today. Very insightful and did great work. Would highly recommend there services to anyone.
Zaven YoungZaven YoungGoogle review · July 2026Read Zaven Young's review on Google
James was awesome. HIGHLY recommend rhino!
Kalee DavisKalee DavisGoogle review · July 2026Read Kalee Davis's review on Google
Jame is a wonderful person, he helped me save a lot of money by identifying the problem with my AC and fixing it-even though another company had told me I needed to replace the unit entirely, which would have been very expensive.
Tuan VuTuan VuGoogle review · July 2026Read Tuan Vu's review on Google
Very professional and knowledgeable team.
Ross StephensRoss StephensGoogle review · July 2026Read Ross Stephens's review on Google
James, Connor, and Ronnie have all been great to work with! They are very responsive, extremely thorough, and take the time to answer any questions. James and Connor provided me with in-depth simple suggestions on dealing with indoor humidity levels. They even completed our annual maintenance in the pouring rain. Highly recommend and will continue to be customers for annual maintenance.
Tabor SchnellTabor SchnellGoogle review · July 2026Read Tabor Schnell's review on Google
James did a great job. He was very thorough in describing the problem and got it fixed ASAP. I really appreciate Rhino getting to our airbnb super fast.
Jaimee SargentJaimee SargentGoogle review · July 2026Read Jaimee Sargent's review on Google
Rhino HVAC was excellent! James and Connor arrived on time, were honest, and quickly fixed my HVAC issue. I called them after I felt like another company was being dishonest with me, and I’m so glad I did. They were professional, straightforward, and made the whole experience stress-free. I highly recommend Rhino HVAC and I plan to use them in the future!
Lauren FrankLauren FrankGoogle review · July 2026Read Lauren Frank's review on Google
Rhino HVAC came highly recommended from lots of our neighbors. Very responsive, came out quickly and diagnosed and corrected the issue within 30 minutes. Definitely recommend 100%!
Sonja BlackSonja BlackGoogle review · July 2026Read Sonja Black's review on Google
Our house HVAC system not been serviced in too long of time I'm embarrassed to say. Rhino HVAC was friendly, informative and prompt with sending a tech to our house for service. Our tech James went through the whole system thoroughly, patiently and was completely knowledgeable. And he did it with a sincere and friendly customer service attitude. He showed us a few mandatory points of how we can keep things in good condition in between services such as timing of replacing filters, keeping the condensers clear enough from our garden growth and more. He also pointed out the 100% need for a kill switch to our unit in the attic to prevent any flooding damage that would occur if our unit had a water issue-A small cost to prevent a major one! We have "found" our HVAC go to. I highly recommend Rhino HVAC.
Tim SchmidtTim SchmidtGoogle review · July 2026Read Tim Schmidt's review on Google
Ronnie was great! Our A\C went out and he was here in 20 minutes. He found the issue right away and we are all cooling back down now! Highly recommend Rhino HVAC!
Kaaryn TaboneKaaryn TaboneGoogle review · July 2026Read Kaaryn Tabone's review on Google
Outstanding service! James diagnosed the problem quickly and repairs were very reasonable. We signed up for a service contract and they did a full inspection and cleaning on the spot. I would recommend without hesitation.
Sarah SaoitSarah SaoitGoogle review · July 2026Read Sarah Saoit's review on Google
I am so thankful for Ronnie and James! They came out quickly and figured out the source of the problem. They also provided education regarding yearly maintenance on the unit. First time home owner, I never would have known! They are truly the best and so kind! They will be my go to HVAC guys!!
Courtney ShubaCourtney ShubaGoogle review · June 2026Read Courtney Shuba's review on Google
Rhino hvac were so quick at scheduling the first inspection even tho I wasn’t an established customer, and helped find the problem and adjust my system even when multiple visits were needed. Thank you!
Jorge Garza SáenzJorge Garza SáenzGoogle review · June 2026Read Jorge Garza Sáenz's review on Google
My mom needed her AC looked at and these guys were recommended on a local Facebook page. She called, they answered right away and were at her house same day to take a look! They were back the next day to get a new unit installed. They were prompt and courteous. They kept everything neat, tidy, and clean the whole time they were there. They explained everything through out the process and worked extremely hard to get her up and running. My mom had nothing but good things to say about them and will highly recommend. Key takeaways: Respectful, reliable, courteous, clean, great to work with. Thank you guys for taking care of my mom!
Yelena HYelena HGoogle review · June 2026Read Yelena H's review on Google
Ronnie gives the kind of service and honest answers you’d expect from an experienced HVAC guy. After nearly being hustled into buying a whole new HVAC by one of those “local” private equity companies, I contacted Ronnie. Ronnie was helpful and took the time to talk through everything. Very knowledgeable, friendly. He’s honest without having to tell you he’s an honest guy. Highly recommend.
Shawn TrappShawn TrappGoogle review · June 2026Read Shawn Trapp's review on Google
We found Ronnie through reading some great reviews and are blown away by how hard working, thorough and knowledgeable he is! He came out and worked his butt off and did such a great job. It is so nice to finally find a trustworthy company for our home. We are so happy to have found him and signed up with his service right away after seeing what an amazing job he did.
RLO SRLO SGoogle review · June 2026Read RLO S's review on Google
Ronnie was on time and took care of the maintenance , and was able have both units ready for the summer . Thanks Buddy.... Have a great week
John CarmichaelJohn CarmichaelGoogle review · June 2026Read John Carmichael's review on Google
Based on over one hundred five star reviews, we decided to give Rhino HVAC a call. Ronnie arrived in less than thirty minutes and was able to quickly diagnose the issue. We have experienced ongoing problems with our HVAC for years and Rhino HVAC is the first company that was able to provide real solutions. Ronnie is incredibly knowledgeable. He was professional in articulating his findings and presenting options to resolve the issue. I highly recommend Rhino HVAC to anyone in the upstate that is experiencing issues with their AC. If you are looking for someone to get the job done, do it right, and all for a fair price, don’t think twice.
Luke McClellanLuke McClellanGoogle review · June 2026Read Luke McClellan's review on Google
Called Ronnie up and came rt out to look at ac unit,had it fixed in no time.Highly recommend his service. Thanks again Ronnie!Mike Lee.
Mike LeeMike LeeGoogle review · June 2026Read Mike Lee's review on Google
Very professional service came in see the issue fixed and hand me back with air within a few minutes! If anyone needs any ac this is the place to call!
Michael StonellMichael StonellGoogle review · June 2026Read Michael Stonell's review on Google
Ronnie was great! Very professional and explained everything about the system so even we could understand it. Would recommend Rhino to anyone who needs services on their hvac systems. We will be using Rhino for our services from now on.
Gary MurrayGary MurrayGoogle review · June 2026Read Gary Murray's review on Google
Rhino HVAC came highly recommended in a local FB group, by numerous members. When I first called no one answered, and I have anxiety so I just hung up without leaving a message and continued being stressed out…🤷‍♀️😵‍💫 I received a call back from Ronnie fifteen minutes later and as he was in the area, was at my house and diagnosing the issue within twenty minutes. I don’t think you can get a quicker response time than that! As a less than experienced homeowner with this kind of stuff, and a solo female, I felt very comfortable with Ronnie in my home, very respectful, cleanly and well presenting-no creepy vibes at all-which is a concern of mine from previous experiences. He was clear about delivering the information he gave me about what he was going to do initially, and after assessing, clearly communicated what the issue was and a clear quote to fix it. Ronnie continued to be on top of things ordering the part as soon as I gave the go ahead for the job, picking the part up as soon as it was available and on his way to my house as soon as he got it. I felt like a priority with the all consistent communication. After Ronnie fixed my AC(yay!!!)…he also took the time to go under my crawl space and let me know about a potential fire hazard with how my unit was apparently setup before I purchased the home, and gave me a reliable referral to a local electrician who could help with that. Ronnie really went the extra mile with great service and results and I will definitely use Rhino HVAC in the future should I need to. Thanks again, Ronnie for your time and effort!❄️🥶
Brittany BellBrittany BellGoogle review · June 2026Read Brittany Bell's review on Google

30 of 129 Google reviews

AC Installation in Mauldin, SC FAQs

My Mauldin house has no ductwork. Can it still get central air?

Yes. We design and install the duct runs as part of a first-time install.

How many days does AC installation in Mauldin, SC take?

Most take one to two days, depending on ductwork and the equipment we set.

Do mini-splits work for a room addition?

Yes. Samsung mini-splits through Lennox suit additions and rooms the ducts never reached.

Can a new system be paid for over time?

Yes. We offer Wisetack financing, subject to approval and their terms.

Who files the manufacturer registration?

We do, on install day, so parts coverage starts right away.

What happens once the install is finished?

We test airflow, set the thermostat with you, then our office checks in about three days later.

Get New AC Installed in Mauldin

Whether it is your first central air system or a full upgrade, the process starts with one call. Ask about a free estimate for AC installation in Mauldin, SC.

(864) 990-7659Contact Us