*The Angi rating for Heating And Air Conditioning Service companies in Johnsonville, SC is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Johnsonville, SC is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
Last update on June 10, 2026
Serving Johnsonville, SC and surrounding areas
Approved
In business since 2005
Free estimates
Emergency services offered
"In less than 24 hours I had a new, reasonably priced, HVAC installed. My house is completely clean, no evidence a job happened."
+25
Serving Johnsonville, SC and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
"Russell was very thorough. He checked everything, asked me questions, and showed evidence of issues. He did more than simply fix a problem. He educated me on how to determine when a problem is arising. He offers a phenomenal benefit plan to keep HVAC unit in great condition year round. I would highly recommend him for your HVAC needs."
+2
Serving Johnsonville, SC and surrounding areas
Approved
In business since 2008
Free estimates
Credit card accepted
"Twice in 4-5 yrs. Harold responded later in the day of the call both times. Both times repairs were made immediately and were effective. Harold is my gi to HVAC guy"
Serving Johnsonville, SC and surrounding areas
Approved (Corporate)
In business since 1995
Free estimates
Credit card accepted
"Excellent, Carl is the only tech I want maintaining our HVAC system."
Serving Johnsonville, SC and surrounding areas
Approved
In business since 2021
Free estimates
Emergency services offered
"My HVAC unit quit working with temperatures in the 90's. I made an appointment, and Bakers updated me via text so I would know precisely when the technician would arrive. The technician was professional, courteous, and knowledgeable. He found and resolved the HVAC issue in short order. Pricing is very reasonable. I recommend this company without reservation."
Serving Johnsonville, SC and surrounding areas
Approved (Corporate)
In business since 1997
Free estimates
Emergency services offered
"The technician's (Tim and Chaun) that did the installing of my HVAC were courteous and professional. Tim made sure everything was working to his satisfaction before he left and told us he would check back in a day or so to make sure it was functioning properly. My wife and myself very pleased. I should also state two years ago we had a new HVAC installed by Swift and continually had problems with it. After many service calls with little luck correcting the issue, Swift installed a new unit. Five more stars to Swift for integrity!"
Serving Johnsonville, SC and surrounding areas
Approved
In business since 1925
Free estimates
Emergency services offered
Hill Plumbing & Air has been proudly serving the Sumter and Florence communities since 1925 with expert plumbing services and now Heating and Air Conditioning services as well. Our goal is to continue the proud tradition and build successful longstanding relationships with our customers through providing quality service, offering competitive pricing and going above and beyond with attention to detail in everything we do. We take pride in our services and educating our customers as well!\n
+14
Serving Johnsonville, SC and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
Locally owned and operated company. We pride ourselves on being honest with the homeowners. We give free estimates and free second opinions as well. Can’t count the amount of times we’ve gone behind other companies to find out that there were lies being told and homeowners stressing themselves out for minor or no problems at all. So don’t hesitate to call us and stay comfortable in your home.
Serving Johnsonville, SC and surrounding areas
Approved
Free estimates
Small jobs welcome
Offers commercial services
Hi,\n\n My name is Hart Davidson and I am the owner of One Call. At One Call we do it all. I specialize in landscaping, painting, and pressure washing. Best price guaranteed. I have around 15 years of experience in this field.
+1
Serving Johnsonville, SC and surrounding areas
Approved
“I own a cleaning company and we’re expanding. If you ever need backup cleaning, same-day turns, linen service, or a replacement cleaner, I’d love to be your backup option.”
From average costs to expert advice, get all the answers you need to get your job done.
Get expert insights on radiant heating repair cost, including average prices, cost factors, and ways to save. Learn what impacts your radiant heating repair bill.
HVAC replacement costs depend on a lot of factors, like unit type, size, and labor. See what you can expect to pay for HVAC replacement here.
If certain rooms in your home run too hot or too cool, a duct booster fan may help with the issue. Learn the costs to expect from duct booster fan installation.
Retrofitting your house for AC is, surprisingly, not too hard. Here’s what you’ll need to consider to make it happen.
What is an air source heat pump, and is it right for you? Air source heat pumps are an effective and efficient home climate control solution. Read on for more information.
Your air conditioning unit is a lifesaver during those blisteringly hot summer months, but common air conditioning mistakes may be increasing your energy bill and decreasing overall efficiency. Read on to learn how to avoid them.
