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Mermaid Manufacturing When you compare our 5 year warranty, and quality of products to our competitors, we think you'll agree that Mermaid stands alone in providing the most value for your dollar. You may find cheaper prices through our competitors, however, you will not receive the top quality, warranty or lifetime customer service that comes along with being a Mermaid customer.

All of our units are designed, cut and assembled in-house and made to order. You can choose an already existing model of our Medi-Kool line, or you can custom build to fit your specific needs.
Services
Mermaid Marine Air began operation in 1983, providing quality marine air conditioning products to thousands of satisfied customers, both nationally and internationally. Our very first location was in North Fort Myers, Florida. In the early 1990's, the company moved to its current location in Central Fort Myers, Florida.
From our products to our people, Mermaid Manufacturing stands out. Our marine air conditioning systems, dehumidifiers, and accessories are made from top of the line materials so our customers always receive exceptional value. We also supply the highest quality marine thermostats and A/C pumps on the market.
We believe that our primary job is to provide you with the right system for your needs. We are so committed to delivering quality to you that we make all of our units by hand. Every Mermaid Manufacturing air conditioning product is constructed of quality components assembled on solid stainless steel bases right here in the United States.
With a cooling capacity of 450 cubic feet, this unit is designed to cool/heat up to a 26' cruiser or a 28' sailboat. Our 5,200 BTU marine air conditioner has the smallest footprint on the market and only weighs 31.5 pounds. It is the ultimate in climate control. Don't mistake that compact size for impaired function, however.
Reviews (13)
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Eric Pond
Mar 16, 2022
Mermaid Mfg. is awesome! In fact, they made me feel a bit out of place because of how well they treated us, true story. We delivered our marine AC to them in person for service, because we were in the same city as where their headquarters is located, Fort Myers, FL. They treated us like friends, even though we're not. Probably the best customer service that I've ever experienced in my life. Great people, cant thank you enough Mermaid!
Eric Pond
Mar 14, 2022
Mermaid Mfg. is awesome! In fact, they made me feel a bit out of place because of how well they treated us, true story. We delivered our marine AC to them in person for service, because we were in the same city as where their headquarters is located, Fort Myers, FL. They treated us like friends, even though we're not. Probably the best customer service that I've ever experienced in my life. Great people, cant thank you enough Mermaid!
Scott Berden
Aug 31, 2021
Stand by their warranty and have the best customer service. Quick turn around time as well.
Scarlet Storm
Jul 31, 2021
We bought an air conditioner, when we received it is was not working. They said it got damaged in shipping. They sent us a return label and we shipped it back, they repaired it quickly and sent it back right away. Superior customer service, they are great to deal with. The only bad thing I can say is for the love of life stop using Fedex, every shipment was delayed. Fedex is the most single worse company in the world. Please start using UPS.
Heinz Brodesser
Jul 19, 2021
I brought my 9000 BTU marine AC unit back to them and before I finished filling out the repair paperwork they had it diagnosed. They said they could fix it that day! I went to lunch and it was finished before I got back. They even repainted it and it looked like a brand new unit. Outstanding customer service, super clean workplace, and everyone there smiles. I highly recommend Mermaid for any marine AC requirements.
Brian McCullough
Mar 15, 2021
I bought a 16500btu unit to replace an existing but non functional 12000btu for my 41 Caribe. The service and resulting new product sales communication greatly exceeded my expectations. These guys are the TOP of the market. Thank you mermaid and I look forward to hopefully many more years of a great and cool relationship.
Madeline Jeanne
Jan 30, 2021
They will do whatever it takes to accommodate the needs of the couple.
Jim
Dec 29, 2020
These guys helped me out in a pinch today so I could run Charters tomorrow. First class service from the team, very customer oriented. Had 3 other people make Sure I was taken care of while I waited. Got a chance to see the back operations.very organized and efficient, quick turn around, exceeded my expectations. I highly recommend Mermaid Air. I've used their units for 10 years.
Beren Camlost
Dec 24, 2020
They laughed at me when I asked for a refund for a device that didn't work as advertised. Then they said they would fix under warranty and never returned it. Rude, arrogant, and generally obnoxious.
Brian Eberly
May 27, 2020
Top notch. Steve was excellent thru the process, tech support is on top of it, kit came complete with everything needed. Highly recommend. fit perfectly in my application.
Wayne Estabrooks
Jun 04, 2019
In November of 1999, I purchased a Mermaid Marine air Conditioner model M-16CHP with reverse cycle heat for my Hunter 340. I installed it myself using the great instructions supplied by Mermaid. Except for a failure of the original seawater pump it has been working flawlessly for all these 20 years. The folks at Mermaid were very helpful on the phone answering my questions and concerns. It is far better built and better quality than many of the other brands I considered. Thanks!
George Levack
Mar 17, 2016
I brought my Boat A/C unit in for a checkup. The staff was great. My unit was checked over (found to be working correctly) and I was on my way within an hour. I would highly recommend Mermaid!
Sylvia Mueller
Dec 27, 2015
We have installed two Mermaid Marine air conditioners on our boat. We did both installations ourselves and the jobs were made easier because the units were well built and their installation instructions were straightforward. When we had problems with their cooling water pumps they replaced them with better pumps. Note: They now furnish the better pumps with all units. That's just the kind of first rate response we have come to expect from Mermaid. Bill Mueller