Cool Zone A/C, Inc.

In the words of Cool Zone A/C, Inc.

Cool Zone A/C Inc. is a trusted HVAC company serving Orlando, FL, and surrounding communities with reliable heating and cooling solutions. Our experienced team specializes in AC repair, AC installation, AC replacement, HVAC maintenance, heating services, heat pumps, ductless mini-split systems, and indoor air quality solutions. We provide prompt, professional service for both residential and commercial customers, helping improve comfort, energy efficiency, and system performance year-round. From emergency repairs to complete system upgrades, we are committed to quality workmanship, honest recommendations, and outstanding customer care. Contact Cool Zone A/C Inc. for dependable HVAC services you can trust

Trade

HVAC contractor

Business address

4964 S Orange Ave, Orlando, FL 32806

Telephone

(407) 595-7660

Website

mycoolzoneac.com

Hours

• Monday7:00 am - 7:00 pm
• Tuesday7:00 am - 7:00 pm
• Wednesday7:00 am - 7:00 pm
• Thursday7:00 am - 7:00 pm
• Friday7:00 am - 7:00 pm
• Saturday7:00 am - 2:00 pm
• SundayClosed

From the business's Google listing, checked Oct 2026

Register

FL register

Recorded as supplied and as found in public sources. This register makes no credential or quality claim about any business; check license status with the state board.

Google Reviews

4.3 ★★★★★ (45)

• Cool Zone just replaced a mini split for me. First of all, they are very friendly and fun to talk to. They were thorough in explaining all my options and helping me choose the best system for me. and they didn't try to sell me something I didn't need. This is a family run business with integrity. I highly recommend Cool Zone!

  Lauran H.★★★★★

• Cool Zone is the most reliable service company I have ever worked with. Their response time is exceptional. They do what they say and do it properly. They are fast! When I had to replace my A/C, they completed it in one day as they said they would. I highly recommend them!

  Canan★★★★★

• Mark Adams and his team from Cool Zone AC were great to work with. My AC went out on Christmas Day and Mark was able to come out to my house the next day to assist me. He provided me with many options to choose from and in a matter of no time I had my new system installed. His team was friendly, knowledgeable and did a great job on installation day. I would recommend Cool Zone AC to anyone in need of a repair or a new system.

  Ralph L.★★★★★

• I've been a customer of Cool Zone A/C for a number of years, and recently had my AC system replaced. The staff went above and beyond to complete the job in one day, and has provided exceptional support since then. Their customer service and support is A-1.

  Bettie W.★★★★★

• The best AC company in Orlando! Tom just completed our maintenance and reminded me once again, why Cool Zone is the best. He was punctual, informative (reminding me of our 10 year warranty on parts) very kind, and provided sound recommendations for future maintenance based off of what the diagnostic equipment readings actually were versus making something up to sell us something today. We purchased this new system in 2019 and it's continuing to run beautifully. If you're looking for true professionals, that give you the peace of mind you need with your system in this Florida heat, I highly recommend Cool Zone A/C for your HVAC purchase and maintenance needs. Tom is the best!

  Theresa C.★★★★★

• My air conditioner went out and they were quick to get someone out. Then the whole system went out. They did a great job putting in a new system. They were very efficient and left everything clean and working great. I couldn’t say enough good things about them.

  Gail W.★★★★★

• Outstanding in all respects. Mark and his team were quick, through, and provided outstanding recommendations for our new systems. The results are lower electrical bills and a more comfortable home. Thanks

  David★★★★★

• Mark and his whole crew are great! The installers explained things in great detail and were professional. His office was super helpful with questions I had well after install. Love my new system.

  Jared Z.★★★★★

• Cool Zone A/C Inc. installed our new system and performed ductwork. We are extremely pleased with the system they recommended and all the work that went into the installation. Our electric bill went down substantially and their maintenance program has helped keep the system running smoothly since being implemented. For the past 10+ years Mark Adams and his team have been there for us to maintain our heating and air conditioning needs. They are quick to identify an issue and then resolve it in a timely manner. Mark has been great to work with and we have had nothing but great experiences with everyone at Cool Zone including the front office staff and scheduling. We highly recommend them for all HVAC needs.

  Emily B.★★★★★

• when i called i was treated like an inconvenience, wont call again

  david M.★★★★★

• the tech came and my property value went down due to what they pulled up in..take some pride in your company the tech was great however

  val P.★★★★★

• Today I had my AC checked for the Summer. Jackson came out and performed the PM. He was great! Very knowledgeable about my new AC. I received a reminder call yesterday about my appointment. Everyone at this business is very customer service focused. I will definitely recommend to my friends. Thanks! After researching several other companies, we hired Cool Zone AC to replace our old AC. I'm so glad we did! Service was spot on. The technicians who came to do the job were fantastic. Owner Mark, stopped by to check how they were coming along. Our Daiken Fit is amazing. I will be sure to recommend to everyone. We are very pleased!

  Donna R.★★★★★

• Very unprofessional services

  Cody T.★★★★★

• Cool Zone replaced our unit a few years ago and the reason we come back are people like Jackson, Mary, Alyssa.

  Robert L.★★★★★

• My experience with Cool Zone A/C was fantastic. I highly recommend them and would use them again without hesitation (although I hope I won't need to). My a/c stopped cooling yesterday afternoon. I had another company out less than 2 weeks ago for the same issue and spent over $900 only to have the same problem happen all over again. At the recommendation of a friend, I decided to call Cool Zone A/C to see if they could help. To my surprise, a real human answered the phone without me having to press buttons on a recording and I spoke directly to the company owner (what a treat that I didn't have to talk to a call center full of people who only set appointments but don't really know the business). Mark the owner was friendly and knowledgeable and set up an appointment for one of his team members to come see me today (less than 24 hours turn around - NICE!). I felt like I was receiving some old school real-deal customer service, where great service trickles down from a great owner/leader who genuinely cares about the experience of his customers. The tech who came out was Jackson, a very polite and hard working technician with a great smile. He worked for several hours sweating it out to truly test my system to find out what the problem was. After hours of running pressure tests and doing a true evaluation of the system, I discovered that the first company's assessment and $2800 repair proposal, on top of the $900 I'd already spent with them, was completely unnecessary. The supposed big hole in my copper line that they told me was bleeding freon turned out to not exist once an actual pressure test was done on the lines. Thank goodness for the skilled, honest people at Cool Zone! I'm so glad I didn't spend thousands on a service I didn't need. At the end of the day, it turns out that after spending over $900 on freon 2 weeks earlier, the other company's tech didn't remove his gauge correctly and caused a valve to stay open and leak all of my $900 of freon out into the atmosphere. My system was never broken in the first place and Jackson from Cool Zone got everything re-charged, put back together, and operating correctly. I just can't offer enough praise for Mark, Jackson, and the rest of the folks at Cool Zone for taking such good care of my family. They got it done quick, they got it done right, and they were honest and fair throughout the process. Based on my experience, I will highly recommend them to friends & family & anyone else looking for a good a/c company with great service & those treasured old school values.

  Zebu C.★★★★★

• My 2nd time using Cool Zone for AC repair at rental properties. Cool Zone AC and their technician, Max, delivered exceptional service in fixing my air conditioner. Max arrived punctually, diagnosed and repaired the issue efficiently. His expertise, professionalism, and attention to detail were outstanding. Cool Zone AC's commitment to customer satisfaction were commendable. I highly recommend Cool Zone AC for all your AC repair needs. To summarize, Cool Zone AC exceeded my expectations in every aspect of the air conditioner repair process. Their professionalism, expertise, and dedication to customer satisfaction set them apart from the rest. If you are in need of reliable and top-notch air conditioner repair service, I wholeheartedly recommend Cool Zone AC and Max. They are the epitome of excellence in their field.

  C K.★★★★★

• Thanks Devin Hunt for an easy and smooth transaction, thank you all for making this happen - 100% recommended

  Ricardo R.★★★★★

• They just replaced our whole A/C system in a timely and efficient manner. We got several quotes from various companies; but they were the best value. Devin provided several system options that fit our budget and needs through email which made accepting the quote and scheduling the installation a hassle free experience. He was always responsive to texts and emails regarding any questions we had. The installation team was awesome, they worked diligently to get everything installed properly and quickly. The system is great, and we couldn’t be more pleased.

  Jennifer T.★★★★★

• They went above and beyond to make sure our heating system was fixed. Thank you Marvin.

  Tena H.★★★★★

• Owner and crew were fast friendly professional unlike other AC installers I've dealt with in the past!!!

  David H.★★★★★

• My A/C shut off in the middle of the night and it was 80 degrees at 3 a.m. I contacted them as soon as the office opened and they sent out their Technician that afternoon. Allowing me a time frame that wasn't all afternoon, but a short window and notified when they were coming to my house. Jackson came out and provided top notch customer service. After a short time looking at the system maybe 10 minutes, it was running about 10 minutes later. He looked at my outdoor unit too, which is pretty old, to see if freon was needed. Turned out there were no leaks and it was full, that was a very pleasant surprise as I was expecting an upsell. Very good experience, would recommend to family.

  Jonathan J.★★★★★

• I am an entrepreneur that spans across three different industries. Today I experienced a situation that I had with my commercial walk in freezer and two of my water chilling systems that we're not working. Mark the owner of Cool zone Air displayed an excellent level of customer service, reliability, and assurance. I recommend Mark and his company to anyone that is experiencing such issues!

  Alex P.★★★★★

• Mark the owner had to be contacted after no showing at time of appointment and never submitted an estimate after 3 days of promises. Definitely not a good representation of Angi/Home Advisor

  Tony C.★★★★★

• Knowledgeable technician, efficient repair.

  Sean M.★★★★★

• Made an appointment for them to come, receive confirmation 30 minutes prior to appointment they were on their way, no one ever showed. One call to follow up with the tech was was told no one knew anything about the appointment then told they don't cover my area. At the multiple emails and texts confirming everything very confused as to why they would treat me as such. Pictures added showing contact.

  Gerald H.★★★★★

• The team did a great job. Devin the sales rep took the time to explain how A/C systems work and was not pushy at all. The team showed up when they said they were going to and delivered in a professional manner. Will definitely be using them again in the future.

  Jeff P.★★★★★

• From start to finish this company was great! We had two new systems install by this company right before Christmas and the technician was able to put in two units in one day. They were on time, professional and though throughout the process. You can't go wrong by choosing this company to do you A/C installation. I am happy with the service that this company provided to my family.

  Lady P.★★★★★

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About Orlando

Sources: U.S. Census Bureau. NOAA U.S. Climate Normals 1991-2020.