US Air Heating and Cooling
“Problems with scheduling over multiple days, but the technician Chris Diehl save the review by coming in and making sure everything was either completed before leaving or noted to by scheduled to return and fix.”
Best HVAC Contractors in Rock Hill, SC
24 companies listed · 23 in Rock Hill · 14 open 24/7 · 21 open weekends · 22 rated 4.5+
Data verified October 18, 2026
Elite Air & Heat
“Thanks Jason for doing the seasonal maintenance on the hvac systems, I will always recommend Elite services, their services & professional atmosphere & manners are phenomenal best service we have ever had”
Comfort Zone
“The Technician Brian is friendly, professional, informative, greets our black lab like they are old friends and goes the extra mile like changing our filters that are too high for us to reach.”
Panther Heating & Cooling Inc
“Had Panther come out to inspect our units after a hail storm and they were very thorough in checking not only the visual damage but even the electrical and mechanical workings of the units.”
Comfort Systems
“Mike from Comfort Systems of York County made sure the job was done correctly, explained what he did, showed pictures of what the problem was, and made sure that we were satisfied with the work he did.”
AC Mechanical Construction
“Indeed they were very skilled - and most similar operations can probably claim that - but it was their professional, helpful, and friendly manner that set them apart.”
The 24 companies listed for Rock Hill, SC work on furnaces, heat pumps and air conditioners. Each profile repeats what the company publishes about its hours, its license and the equipment it fits, alongside ratings and quotes drawn from public reviews.
Area overview: Rock Hill, SC
Of the 24 companies we list here, 23 are in Rock Hill itself; the other one does not publish an address. The companies on this page are rated from 4.1 to 5.0 across 10,777 reviews; 16 have 50 or more reviews and 22 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (90%), responsiveness (85%) and quality (84%). 14 are open around the clock; 21 are open on Saturdays and 18 on Sundays. The services the companies on this page list most often on their websites are heating (3), air conditioning (2), furnace installation (2), furnace repair (2) and indoor air quality (2). 7 show a license on their websites; 3 list staff certifications (NATE and EPA) and 8 have a BBB rating of A or A+. Domain records put 17 websites of the companies on this page at ten or more years old; the oldest dates from 1986. 17 offer emergency call-outs; 9 offer financing or payment plans; 7 give free estimates; 10 are family- or locally-owned and 10 list coupons or special offers. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book.
Why do some of these firms show another city?
23 of the 24 companies are based in Rock Hill; the others come from other towns within 10 mi. This trade drives to you, so a shop over the county line is normal. Ask whether your address carries a travel charge.
Carolina Refrigeration Heating and Cooling
“Since I showed an interest, he even went over with me what to look for and the most likely culprits in watching for the leak detection dye to show up, so I could increase the chances of not paying for them to come out again until the pinhole has actu...”
Andrews Heating & Cooling LLC
“These guys are the real deal called 1st thing this morning and they showed up 45 minutes later to address both my AC issues and the cost was awesome and affordable and the discount was well appreciated.”
Adkins Heating & Cooling Inc
“He explained what he found wrong with some of my units and since I already knew how to fix that issue he offered for me to do it or call to schedule for them to do it.”
Brothers Air
“Great service very respectful to my family and home and very knowledgeable about what they were doing Z,I would most definitely recommend Brothers to friends and family”
Parker Heating & Air Conditioning
“Just wanted to thank you again as I feel your company goes above and beyond most, to serve your customers and unlike many other companies, your company pays attention to details no matter how big or small along with explaining in detail my options an...”
Tru Blu Heating and Cooling
“We searched for days for a cooling and heating company to provide us with a 2nd opinion on our HVAC system, and it was the best decision we've made in selecting Tru-Blu Heating and Cooling.”
Honesty Services
“John went the extra mile to ensure my satisfaction, following up with me after my new AC unit was installed to make sure everything was functioning perfectly.”
B & G Heating & Air Conditioning Inc
“I have recently returned as a customer who gets my heat/air unit serviced twice a year and my payments are automatically deducted in small increments from my checking account each month; I live on SS and this perk helps a lot!”
MYK Air
“Was able to help me understand how my house was setup in terms of the different units, fix my heat issue quickly and even helped me identify where the yellow jacket nest was in my attic.”
Lighthouse Heating & Cooling Specialists
“We started using him when TV HVAC companies wanted high cost repair and have always found him to offer better rates and far superior service.”
Precision Plumbing
“Called Precision Plumbing Monday at 8:30 PM to schedule an appointment to figure out what went wrong with my well (no water at all) Jake was at my house by 8:45 Tuesday morning and found faulty wiring at the bottom of the well.”
American Air Heating & Cooling Inc.
“He suggested us calling another plumber and having them run a camera down the line to identify what was going on (talked to 2 previous plumbers and they told us that the leak was due to the condensate line).”
Adams Services
“Every time the service is excellent and reasonably priced.”
Custom Air Heating & Cooling
“After having our best friend pass away that took care of all our heat and air work, I honestly never felt I'd ever find someone I could trust to work on our stuff.”
All Day Heating and Cooling LLC
“Long story short, we needed to replace a furnace April 2020 but decided we could wait it out with just a few more weeks of possible cold since we had a gas fireplace if needed to warm up.”
Langford's Mechanical Services
“The owner really cares about his employees which is the most important part when dealing with a company.”
Performance Air Hvac Llc
“He is very responsive, ( the fact he is off of Sunday night, he got back to me within minutes) always on time which is very important to me, very understanding and patiently answer million questions that I had.”
Amaro Mechanical
“I was beyond thrilled, thankful and extremely satisfied with the service Kevin and his hard working son performed that day and actually my entire interaction and experience with Amaro Mechanical.”
Why these companies made our list
What customers say about companies in Rock Hill
- “From the initial quote to the installation, staff were very prompt, friendly and professional.” — customer of US Air Heating and Cooling
- “Very responsive, affordable prices, great, detailed work, cares about the customer, highly recommend.” — customer of All Day Heating and Cooling LLC
- “They worked above and beyond, showing up on time, keeping things clean, and explaining everything in detail.” — customer of Performance Air Hvac Llc
- “Great customer service and friendly service tech with knowledge of the product and service.” — customer of Comfort Zone
- “Kevin promptly returned my call, addressed the issue with my aged furnace, showed genuine concern & provided options and gave me peace of mind with this major purchase.” — customer of Amaro Mechanical
Excerpts from public reviews of the companies listed on this page.
Is this page useful? Yes
No
Is there anything wrong with this page?
