Best heating and air conditioning pros near Key Largo, FL

"I spoke to Rafael the owner on the day after Christmas as my HVAC system would cool but when we switch to heat it would kick the circuit breaker. Rafael wanted to come that day but I wanted the next day, the technicians were on time wire their mask. Found the problem was the thermostat then a problem in the circuit breaker box. The price was great that I hired them right away without getting another company to come over. They fixed the problem so far I am happy the only issue was communicating with the technicians but living in South Florida you get used to that, but their kindness and professionalism made up. I will definitely keep their number for any other job."

"I had an amazing experience with Ice City AC. From the first call, they were responsive, professional, and actually showed up on time (which is rare in Miami). They diagnosed the issue quickly and explained everything in a way that made sense—no upselling, no pressure. What really stood out was the honesty. Instead of trying to sell me a whole new system, they fixed the problem and saved me thousands. The work was clean, fast, and done right the first time. You can tell they know what they’re doing. My AC is blowing colder than ever, and the airflow in my house is way better now. If you’re looking for someone reliable, knowledgeable, and fair on pricing, Ice City AC is the real deal. I won’t call anyone else. Highly recommend."

"They did an excellent job & were very professional. My air conditioner is like brand new again. I would highly recommend them to anyone. They also have a membership package for maintenance which is well worth it and I highly recommend that as well."

At Icy Arctic Corp., we take pride in providing the best quality job along with excellent customer service. State certified and insured.

"I originally reached out to A-Max a few months ago for routine preventative maintenance on our HVAC systems in our home. It was important to me to establish an ongoing relationship with a reputable firm as our previous service provider went out of business. I wanted a company that I could trust and rely upon for good service at a fair price. Based on the Angie's List reviews, I chose A-Max to perform the preventative maintenance. Nothing noteworthy occurred during this service call and I was satisfied that A-Max could be my "go to" AC service company. As it turned out I did need service about 2 weeks ago so I called A-Max. They came out and determined I needed a new thermostat. The technician replaced the thermostat for $195. Unfortunately I experienced another issue just a few days ago whereby the AC was not cooling at all and just blowing air. I called A-Max for service early in the morning and a technician came out later that afternoon. The issue was diagnosed as a faulty compressor. The technician verified with the local Reem distributor that the compressor (part only) had a 10 year warranty and the part would be covered under the manufacturers warranty (as I sighed with relief). Then I was told the "labor only" to replace the faulty compressor would be $850. Additionally. there would be refrigerant and "pick up" fees of $470 bringing the price to replace the warrantied compressor to $1320. That price seemed excessive so I challenged the technician on it and he called the office to obtain a reduced price of $1110. That price still seemed excessively high and simply did not feel right. I told the technician that I would let A-Max know of my decision. The next morning I called several other AC service providers with my HVAC unit model number and asked them for a quote on the labor and necessary refrigerant. Each one gave me an estimate quite a bit less than the A-Max quote. I selected one of the companies to do the job. The technician replaced the compressor and refrigerant in less than 3 hours. The price that I paid was less than half the A-Max quote. This experience left a bad taste in my mouth and I will not be calling A-Max again for service."

We specialize in HVAC system installation.\nWe operate in all of South Florida. \nWe work with the P.A.C.E. program that allows homeowners to get high efficiency upgrades to their homes.\nOnce a homeowner is approved, they will have a 0 down and no payments up to 20 months. \nThis is not based on credit so you may have good credit, bad credit it doesn't matter. \nWe have over 40 years of experience. \nWe care for our customers and always offer warranties on the job performed.

"Changed my 18 yrs old AC Unit for a new HE and my electricity bill is $70 lower monthly average. Fine work done in less than 4 hours. I highly recommend them."

"Installed a 'ULTRA VIOLET LIGHT' above my A/C Filter to kill germs, was done Very Professionally with out creating a mess. Arrived on time and ready to do the work needed to get the job done.Cost was Very Reasonable, cleaned and put all things back where they belonged. when asked questions answered in a way that anyone could understand. Will use him always for any Electrical Work at home or Business."

"They came to the house 30 minutes after calling about a broken air-conditioner. This was about 7:00 in the evening. He was able to find the problem and repair it in approximately an hour. I was very relieved that they could fix it, without replacing the compressor. Great service and very professional. I feel the price was fair for an evening service call. Thank you Jason Daniels.


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"The space now is fully cooled without overworking any of the units. Very professional and quick turnaround. Nikolas always responded with rapid and helpful information on this project. Will definitely be using again for future projects."