Crawlspace Encapsulation, West Greenville, SC

We have used AirKool for about 25 years .They are excellent and prompt service.

Ken did a thorough job completing my summer maintenance. He came out the same day I contacted them. My condenser coils on my unit were so dirty that he had to clean them twice. I really appreciate his attention to detail and willingness to get the job done right. They have my highest recommendation!!

A huge thank you to owner Ken and the entire Air Kool staff for the exceptional service you provided to my father. When his AC unit stopped working, your team responded quickly, treated him with kindness and respect, and got everything running again.

What truly amazed us was that even though the unit was past its warranty period, you repaired it and didn’t charge us anything. That level of honesty, integrity, and customer care is rare these days and speaks volumes about the kind of company Air Kool is.

Ken, your generosity and commitment to your customers have not gone unnoticed. Our family is incredibly grateful for you and your entire team. We highly recommend Air Kool to anyone looking for a trustworthy HVAC company that genuinely cares about the people they serve.

Thank you again for going above and beyond!

Kencustomer service. He did what he said and he said what he did. He also assured me that I didn't have to pay until I was completely satisfied.

Following the evaluation of several HVAC contractors, we selected Air Kool. Air Kool offered a highly competitive price, and its service agreement, which is crucial for the longevity of HVAC systems, was the most competitive among the options. Upon analyzing the cost projections for five and ten years, Air Kool outperformed all its competitors in terms of long-term cost savings. On May 13, 2026, Air Kool successfully installed two new A/C and furnace units (one unit for each system). The Air Kool installation team demonstrated exceptional proficiency in their work, completing the installation in a single day. One of the most critical factors contributing to the longevity of HVAC units is proper installation. To ensure the highest quality of installation, Air Kool systems employs a small team of installers. Following the installation, the owner of Air Kool systems personally inspected the work to verify its quality. We extend our sincere gratitude to the Air Kool team for their outstanding work in installing our new HVAC units. I would recommend Air Kool to anyone requiring HVAC repair or new units.

Thanks, Jack of Simpsonville

I’ve used AirKool for a little over 10 years and have always had great service. Today, our HVAC unit stopped working. Ken was able to fit us in the same day and quickly diagnose the issue as a faulty circuit breaker and got us up and running again. Highly recommend AirKool!

Our old heat pump died right when it got extremely cold…had to buy a new one. Air Kool Heat and Air installed us a new one the next day! Fast and Great service! Owner even came out to make sure the job got done right. Highly recommend!!!

Air Kool is a family-owned business that treats its customers like family. They respond to my elderly mom's requests with patience and kindness and perform the service as fast as they can. I wish they were located closer to me!

Had annual service and new wifi thermostat installed. Arrive promptly and preformed service friendly. Also received follow up text to verify everything was working properly

I have trusted Ken and his team at Air Kool for over 15 years with all of my HVAC installations and service. Their professionalism, quality of work and product, and response time are best in the industry. If you are considering Air Kool for your project, give them a try. You’ll be glad you did.

I’ve used Air Kool for 7 years now, at 3 different houses, and am always happy with their work. This last job involved installing a new AC compressor and heat pump, a new wi-fi connected thermostat, and all new ductwork. They showed up on time, explained everything, showed me pictures, and did a super professional job. I was so pleased with how their guys cleaned up every little bit of mess in my yard. Now I’m in my air conditioned house, feeling so glad that I once again chose Air Kool.

Ken and the crew were polite and professional. They respected our home, worked quickly and amazingly quietly, and left no trace that they had been there. The price was fair and reasonable. It was as painless as an HVAC replacement could possibly be. I highly recommend the guys at Air Kool.

Our AC went out on a 95 degree day and David was out to our home, had the problem diagnosed, and fixed in less than an hour. He took the time to explain exactly what the problem was and the options we had to fix it. David is highly experienced, professional and knowlegable, he was able to get our home cool and comfortable quickly, before myself or my pets got overheated. Air Kool will definitely be our first call in the future.

Easy Process! Great Service!

We noticed that our AC unit stopped cooling around 3:30 PM and Air Kool had a technician out to us within an hour! He was incredibly polite, kind, and transparent. Our AC unit was back up and running within an hour and a half of our first call to them. Would definitely recommend Air Kool!

They came out and gave an honest opinion after my furnace caught fire. Gave me the best price around with fast, friendly, respectful service. Very professional..

Ken and his crew did an amazing job. They helped answer questions and made the replacement of our old unit seamless. They are great to work with.

Can’t say enough great things about Ken and the install team at Air Kool. After waking up to no heat on our first floor Ken was out the same day to assess the issues. He ultimately determine that the units needed to be replaced and scheduled the install team to be out the following business day. Install team was very professional and had the new units running later that afternoon. Will definitely be using their services in the future.

Air Kool Heat & Air (Ken Alverson and staff) saved us from the hottest weather in SC in decades when our old system failed. Ken was prompt in responding and offered a number of different systems, all of which were competitive. They were able to install the system in less than a week and even offered fans and a small window ac if we needed them. Ken was in touch with us daily and his crew were professional and a pleasure to have in our home. We highly recommend Ken Alverson and Air Kool Heat & Air for your HVAC needs.

Fair pricing and extremely trustworthy!!

I can not say just how fantastic this company is. It is a small family business and the technicians know their customers. Their work is top notch. When you buy their VERY affordable maintenance plan, you are their priority..from getting someone out pronto to giving you the 10% discount on labor. Long live the Alversons.

Great service, very professional

Service tech was very knowledgeable. Had a system up and running in a few minutes. Technician was on time as scheduled with the office and the bill was very reasonable. from my experience, I would recommend the company.

We have been with this company for 5 years now including buying a brand new unit from them in December 2018. Our old unit went out 2 days before we were to host our family Christmas party on a Saturday. Air Kool got our new unit and was at our home that Saturday morning early to get it installed and working before our family members were to arrive. Our house was warm and toasty and old unit hauled away with any clean up about an hour before our 1st guest arrived. It was a little stressful for us but not for Air Kool…they were on top of everything with a professional manner and got the job done without a hitch. I highly recommend them!!! The owner Ken came out the following week to just check on us and do a follow-up. I wouldn’t use anyone else. Air Kool 🤩

Great company!! Supper nice knowledgeable people. Would highly recommend.