My family and I have been loyal Corman & Sons customers for over ten years. We recently moved, and…read morewhen our air conditioner needed almost immediate attention, we did not hesitate to call Corman. They were out to our house in only a few hours, calling ahead to let us know of their arrival time. We have young children with respiratory concerns, and this quick response was very appreciated. Javier was kind and attentive, as we have known all Corman service technicians to be. I never felt pushed into buying unnecessary equipment, as I have with other companies in the past. Their prices are extremely fair and honest. Corman & Sons seem dedicated to keeping customers for life, rather than trying to flip a quick dollar. Our house is an older home, and our unit took more time than originally anticipated to fix. Javier had another service call to make, so he went to fix their unit, only to come back and fix ours, so that we wouldn't be without air conditioning in the hot Florida summer! He was working diligently until after 9:00 at night- this is the kind of dedication that keeps me and my family Corman customers! Thank you Corman & Sons. In a day when customer service is a lost art, you and your team never disappoint!

Apologies. Long post ahead. Corman and Sons installed our…read moremini split AC units and did a great job. They were professional and personable. And the units have been spectacular. They have cut our electric costs while keeping the house more comfortable. I haven't had any problem with the units. And I have held Corman as a company in high regard. At least until now. I still think they are a good company, but they made a mistake and they just won't make it right. My wife and I came home from a vacation and our mini split AC unit in the living room had a terrible smell. I called Corman and Sons AC and requested they send someone to come and clean the units. They have always provided us with timely service in the past and always done exactly what we had booked. They have cleaned our units twice in the past. The first appointment they had for a cleaning was a week away. Took it and told them I was looking forward to the cleaning because the smell was getting bad. In the days leading up to the appointment I got two text messages from Corman and Sons to confirm the appointment. I confirmed it and asked them to confirm that the appointment was for a cleaning. Never got a reply. I called the day before the appointment, about 2:45PM, but got their answering service. On a Tuesday - I thought that was strange. I asked the service to have someone call me back confirming the appointment was to clean the unit. They never returned the call. The tech came and he didn't know anything about doing a cleaning. He hadn't brought the equipment to do a cleaning. He had been sent to do routine maintenance. He was able to smell the unit, and agreed it needed cleaning. He spent a half hour checking the units, even though I told him we were having no problems and I had not requested a maintenance visit. He did not find any problems, other than two of the units needing cleaning. DUH! That was what I had requested! He charged me $466.00 for the maintenance I did not request and did not need. Then he called the office and let them know I needed to make an appointment for cleaning. Again, they only appointment they had was a week away. So we had to live with the smell another week. The tech returned the next week, did the cleaning, and charged me the $200.00 fee for cleaning 2 units. So I paid $666.00 for a service I should only have been charged $200.00. I spoke via phone with their office staff and expressed that I felt I had been charged for a service call I didn't request or need. She was unable to give any resolution. I sent them an email telling them I was disappointed in the lack of customer service and that I was expected to pay for a service I had not requested. I got a reply back from "Katie" saying that she was sending it up to her General Manager, Tony. I thanked her for doing that. And I waited a week for a reply. Nothing. Nada. Crickets. I finally replied back again to Katie that it appears the GM was not going to contact me. I don't know what to do now. Don't get me wrong. Corman and Sons gave us a great product and did a wonderful job up to now. A mistake was made that I've had to pay $466 for. I just wish their GM or maybe even Ray Corman the owner would stand up and do what's right. When someone books a cleaning, just do the cleaning and stop playing games.

Super awesome. Their tech Mr. M is the best ever. Do not hesitate to call these guys that will get…read moreyou situated. I think the prices are pretty competitive and fair too. No issues. Always take care of the job when they come.

Excelent HVAC installation! The crew came at the right time, was efficient and described how the…read morenew system functions. They tried it all out and ensured that the house was welcoming

AMAZING customer service and a whole lotta patience! Trustworthy and honest about the work that you…read moreneed completed. Explains the problem thoroughly and I HIGHLY recommend. Thanks Randy for saving the day with our AC unit we will definitely use you in the future!!!

Very fast & capable. Did everything perfect. Adding more…read morecharacters to satisfy the algorithym.

Mike and his assistant was excellent at their jobs and honest and very reasonable pricing and it…read morewas smooth doing the business with them and I would definitely hire them again for the next time. Pros: Positive attitude Positive vibes Honest Quick communication Actually do listen to my concerns Provides feedbacks and gave me choices to choose with recommendations so that helped my decision to be made easily. They wasted no time on the job. Cons: None! but this experience made me wish that I hired them back then.

I contacted Lake County Air Conditioning after having another company come out and look at my…read moresystem since my Nest Thermostats stopped working and I could not turn on the A/C. The company that came out wanted to charge me $1600 to replace the zone control board and change the Nest thermostats back to regular thermostats. He stated the Nest thermostats were not designed to work with a zone system. Being highly skeptical, since he only looked at the room where the zone control board was and he did not put a meter to the board, I told them I would think about it. After calling Nest and the manufacturer of my control board it was determined that the Nest thermostats do work with a zone system and the manufacturer of the zone board walked me through some troubleshooting techniques that I could do however, since I did not have a volt meter, I would have to call someone. I contacted Mike at Lake County and explained my problem to him. He immediately knew what my problem could be in that he would have to troubleshoot the system from the control board back. He said it could be something as simple as a clogged line that shut the system down. Mike came out and check the power to the control board and there was no power so it was not the control board. He then traced it back to the transformer which was getting power and then further traced the problem back to the float valve which was tripped because of water in the line. He drained the line and put the float valve back on and checked the zone control board and there was again power to the board as the lights were on the board. Problem Solved!!!!! The cost for the repair: $90.00 plus a small trip charge. What a big difference in price and quality of work. Mike was extremely honest and did not try and sell me on equipment and parts I did not need. He used basic troubleshooting skills to diagnose the problem and resolve the problem. He has earned my business from this day forward. My impression of Mike is that he is very conscious and knowledable about his craft and believes in treating his customers in and honest and fair manner. He will not upsell you just for the sake of making an extra buck or make the job seem bigger than what it is. I am extremely happy and pleased that I was able to connect with Mike at Lake County Air Condition. If you contact him, I'm sure you will be pleased too and become a customer.

we have used St Louis Air for many, many years and have always had prompt, courteous and excellent…read moreservice, beginning with the office personnel to the mechanic on call. We usually get bi-annual maintenance; however, this year was a big letdown. I scheduled with the office for service on Thursday, April 2, 2026. I paid in advance for both services, but when I asked to schedule the 2nd service, I was told that she did not want to pull up that calendar yet. Any way my April 2nd appt. was to be between 12PM - 2PM. When it came to 12PM and past 2PM, I called to inquire when we may expect out mechanic. At that time, I was informed that the mechanic was probably not going to make it out that day!!! I was told that one employee called in sick, the other was working on a new install and the third was too busy. Mind you no one bothered to contact me earlier to let me know there was going a delay, much less a no show. when asked if I wanted to reschedule, I said yes, thinking it would be the next day or at the least the next week. She offered me an appointment for the end of the month, not acceptable!!! Poor service, communication and a lack of trying to accommodate a long-time loyal customer cost this company my business!!! with the attitudes I encountered, I don't see this company lasting very much longer. This is sad to say, because St. Louis has been here as long as I can remember. I used them for different business' where I worked and always enjoyed my interactions with the "old" staff.

Do not use this company! They sell faulty ac units and want to over charge you to come fix it…read more Bought a new unit 2 years ago, have had nothing but issues with it. First thing was a bad condenser, charge to fix it. Every 3 to 6 months stops cooling. We call they come out "nothing is wrong, we've added refrigerant" another charge. Even their technicians think it's a lemon and have told the owners/ management. NOTHING! Now they found a leak in a coil.. and want to charge 1500 to fix, but it's under warranty. Horrible place, find another company to use.

awesome service!! chad was very helpful and professional! the lady in the office is very nice…read morealso!i will recommend mark draper to everyone i know. it sucks though,,my wife is not so hot now! lol --- customer on e morningview dr eustis,fl

I am writing to formally express my serious concern and disappointment regarding the HVAC system…read moreinstalled at my property by Roosters. At the time of purchase and installation, I was verbally assured that I would be receiving a Tier 1 Carrier HVAC system. Based on that representation, I agreed to proceed and paid the full amount requested. I relied entirely on the verbal description provided, as no written documentation specifying brand or model tier was given to me at the time of sale. It has now come to my attention--while reviewing documentation during tax preparation nearly a year later--that the unit installed is a Bryant system, not a Tier 1 Carrier unit as promised. While I understand that Bryant is manufactured by Carrier, it is widely recognized in the industry as a Tier 2 product line. This is not what was represented to me when I made my purchasing decision. Had I been clearly informed that the installed unit would be Bryant rather than a Tier 1 Carrier system, I would have reconsidered the purchase, negotiated the price accordingly, or explored other contractors. I feel misled and taken advantage of, especially given the significant financial investment involved. This situation has caused me to question the transparency and integrity of the sales process. As a customer, I expect clear, accurate, and documented representations when making major home improvement decisions. Instead, I received only a total amount due and a verbal description that did not match the product ultimately installed.

Never showed up for the appointment. No phone call nothing. I think I will go to another companyread more

recommended by my niece. did excellent work. work. no muss no fuss. installed current and modern…read moreunit/s. highly professional. "se habla espaniol".

From the owner: JEM HVAC is proud to offer you a wide range of HVAC services for all of your air conditioning,…read moreheating, and ventilation needs. Whether you need repair, installation, replacement, or maintenance, we can gladly help you out. Our crew of skilled HVAC contractors based in DeLand is always ready to come to the rescue when your HVAC unit breaks down, even on the shortest notice. Emergency repairs are frequently required by our customers, so we have become extremely adept at handling common issues with a high responsiveness to requests as well as quick resolution time. Call us anytime and benefit from our all-inclusive, transparent pricing, that always remains the same, even when we arrive on location. Once you hang up the phone, our goal is to leave you with perfectly clear expectations and a confidence in what you will get, when, and how. This is the beauty of our service: we never leave a customer in the dark, but provide you with all the detailed information about your particular situatio