Rex air always provides the best service for my clients in the Upper Florida Keys. They are timely…read moreand knowledgeable and always there to answer any questions that my clients may have. I manage a few properties around town and I always suggest their services for air conditioning and repair.

Our 9 year old 5-Ton Carrier failed twice in the past 15 months, after years of flawless operation…read more. On both service calls Rex Air was very quick to respond (same day) even though Rex Air did not install the unit. Nick, came out on both service call. Both failures were promptly diagnosed and taken care of effectively and professionally with help from Office Staff (Administrative-Ronda and Melody & Technical- Kenny). Great communication and excellent teamwork. Each individual went the extra mile to offer the best service possible. First failure was a leak in the condensing coil outside and the second failure with a blown variable speed blower motor, both under Carrier warranty. Thank you and keep up the excellent local service, Rex Air. John K

Jose and his team cleaned out AC vents and reconnected our dryer vent. Excellent work guys. I…read morehighly recommend Keys Fresh Air.

We've used Keys Fresh Air several times in several rental units and our personal home. They are the…read morebest! Prompt, clean, efficient and great to work with. Our dryer is located in the middle of our home, the duct goes up into the attic and across to another attic over our garage (probably 50 feet long!) these guys were up in both attics, moved the dryer out and cleaned to perfection! I KNOW we'll call them again!

It used to be Houston A/C not is has been name Rock a/c. They are super expensive visit call to…read moreconsult the issue with the thermostat cost us $300 , nothing was done, ended up calling someone in Miami. Rip off, rip off dint call them ! They quoted me $125 per pound Freon replacement. Not everyone in the keys is rich

They always respond quickly and the prices seem reasonable. I often see the same technician and…read morethey always clean up their mess.

Prompt service. Clean professional work. Would definitely recommend. They were very punctual and…read morestood by their word.

Francisco was responsive, on time and professional. He immediately found the problem and was able…read moreto resolve it same day. I highly recommend this company for your electrical concerns.

I was referred to Sub Zero by a friend who used them when my A/C went south at one of my vacation…read morerental properties. They showed up very promptly, and they were very good with my vacation rental tenants. I was given the option of a repair or replacement and after an attempt at repair, we all came to the conclusion of replacement. They gave me a really good price on a 16 seer unit and even brought in a crane to place the compressor on top of my townhouse. We recently got a price on the same 3 ton unit at our home in Broward County and it was hundreds more. To top that, they don't need a crane to install that one in Coconut Creek. I will continue to use and recommend AAA Sub Zero at all of my vacation rentals here in the Keys!

I have a turn of the older craftsman house in Key Largo in which I was process of replacing all of…read morethe existing Air Conditioning and unfortunately had initially hired the wrong company. I was left with a half installed HVAC that the inspector marked on the corrections sheet a very long list. So I called AAA Sub Zero as they are certified and listed right on their site. They came right out and assessed the corrections and what needed to be done to get it done right. He explained very clearly where the issues were. He offered a very good price, but more importantly quality installation that would pass code. They removed the problem items with the old HVAC system in a couple days. So I called back the inspector, PASSED! What a weight was lifted off me - and if you dealt with city Inspectors, you know what I mean. Awesome job and very cool guy, I couldn't thank him enough. They have my business for life.

Excellent is the word that comes to mind in reviewing Irwin's Air. I have an old home that was…read morebuilt in 1958 which has had many modifications over the years. The A/C system is a mish-mash of retrofitted equipment up in the attic and it's difficult to access. When I had an issue after my long-time handyman and jack-of-all-trades retired, I looked for a new repairman. The first company simply ran away when they saw my system. David understood the setup, knew what to do, and did not simply fix it but improved it. I have since signed up for a maintenance contract and am very satisfied. David and his team do a great job.

From the owner: Irwin's Air is Fully Committed to Giving Our Customers Extraordinary Service!…read more We specialize in Residential and Commercial Air-conditioning and Commercial Refrigeration Service, Maintenance, Repair, and Installation (Ice Machines included). Call us today for a free estimate! 305-423-0400

They were awesome! They did a full system clean- great service , no funny business !read more

My condo AC was a little dated and needed to be replaced. Reaching out to Southern Comfort…read morethrough the Yelp Projects page was easy. A service tech came out to review my replacement needs and took some measurements. The install team just wrapped up and the entire process was perfect. On the proposal, the unit replacement price was at market value, so felt very comfortable about that. I highly recommend them, so give them a call with your questions.