Call: (224) 407-4447

Call: (224) 407-4447

Air Conditioning Installation / Repair

Safe, Reliable A/C Solutions You Can Trust

Local & Trusted A/C Installation

Efficient Cooling Solutions for Your Home & Business
When the summer heat hits, a properly installed air conditioning system makes all the difference. At MDM Heating & Cooling, our experienced technicians handle every type of AC installation, from central air systems to ductless mini-splits, with precision and care. We assess your space, cooling needs, and budget to recommend the right system that delivers comfort, energy efficiency, and long-lasting performance. Whether you’re replacing an outdated unit or installing a new system from scratch, we ensure a seamless installation process that maximizes comfort and minimizes future repairs. Our team respects your property and timeline, communicating clearly every step of the way so you know what to expect and when your system will be ready.

Expert Air Conditioning Repair Services

Reliable AC Repairs to Keep You Cool
A malfunctioning air conditioner can quickly turn a hot day into an uncomfortable situation. That’s why MDM Heating & Cooling provides prompt, thorough air conditioning repair services that diagnose issues accurately and restore performance efficiently. Whether your AC isn’t cooling properly, making unusual noises, or struggling to start, our expert technicians find the root cause and fix it right the first time. We work on all major components, from compressors and coils to condenser fans and ductless systems, and provide honest advice on whether repair or replacement is the best option for your unit. Our goal is to extend the life of your system while keeping repair costs reasonable and service delivery professional.

Read Our Client Reviews

Posted on Google Google
Laura Rich
17/09/2026
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Mike and his team did an excellent job on my duct work. I was able to get an appointment in a timely manner. He was friendly and he explained clearly what needed to be done.
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Brad Ball
04/09/2026
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Mike and Michael were our heroes. Our A/C went out on a 90-degree day in late summer. After talking me through some initial steps on the phone to try diagnosing the issue, we scheduled an appointment for the next day. A previously scheduled job went faster than anticipated so they were able to come on the same day I called in the afternoon. Working their way through the sections of the machine, Mike talked me through what they were doing as they worked to find the issue. I've worked with a good amount of technicians over the years and Mike was truly one of the most helpful and friendly pros I've worked with to date. The guys figured out our issue, which was a clogged drain line that overflowed the pan and caused to an electrical issue. They got our damage fixed up in just a couple hours for a very fair price. They were exceptionally clean, too, which was a big one for us. MDM Heating & Cooling will definitely be our next call for HVAC service. Thanks again, guys!
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S Stew
04/09/2026
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MDM offers amazing and professional service starting with the phone call to the scheduling the service and all the way through the end. They are extremely responsive and follow through. Mike and his team are highly skilled but also do a great job of explaining in detail, so you understand it, what your issue is and what your options are. I have had minor work done all the way to full AC replacement and I felt comfortable and confident with the service I was receiving. I would 10/10 recommend them. They are honest reasonable prompt and highly skilled.
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gianna costa
02/09/2026
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We had MDM out yesterday after dealing with another company who came out 3 times and could not fix the humidity issue in our home. Mike instantly knew what was wrong and was able to fix it for us. He took the time to listen and really find all the issues that were present. They were knowledgeable and kind! Will absolutely be using again!
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Bill Peters
21/08/2026
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I have an aging HVAC unit that had been making some loud noises when starting up and shutting down. During periods of hot weather, it also struggled to keep the house cool. I called MDM Heating and Cooling on Thursday, and Mike was able to come out the following morning. I was concerned that, given the age of my system, I might need to replace the entire air conditioner. Instead of trying to sell me a new unit, Mike took the time to explain what was happening, what he recommended to resolve the issue, and how to make sure the system continued operating properly. He not only got the unit running optimally, but also took the time to educate me on using the proper filters and managing my vents correctly so I could get the most out of the system. I really appreciated that he focused on helping me maximize the life and performance of the equipment I already have rather than pushing me toward a costly replacement. Mike is an absolute steward of his trade, extremely knowledgeable, and a pleasure to work with. I would highly recommend MDM Heating and Cooling to any of my family and friends, and I will definitely continue using their services in the future.
Posted on Google Google
Jeremy Mackin
12/08/2026
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Recently I had a large clog in my dryer vent from a bird starting a nest. My neighbor had recommend MDM Heating & Cooling that he'd been using for years. Mike came out & explained what was the blockage & how was going to tackle it. He was knowledgeable & very personable. He was able to remove the blockage & showed me what he had done & how much he removed. The pricing was definitely reasonable. MDM Heating & Cooling has created a new customer. Thank you for there services.
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Jack Biernacki
06/08/2026
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Mike and his team were awesome. They came out, diagnosed the issue with my water heater, attempted appropriate fixes first, and gave me rational next steps all in a 24 hour period. I was looking to develop a strong relationship with an HVAC company coming off multiple years on a home warranty and this was accomplished quickly. Highly recommended!
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Danielle Larson
04/08/2026
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We had a great experience with this HVAC company! From the moment they arrived, they were kind, professional, and very courteous. They even wore boot covers in our home, which I really appreciated. They were able to quickly diagnose the issue with our AC and took the time to thoroughly explain what was going on and walk us through the diagnostic process. Being without air conditioning in the middle of summer is never fun, but they made the experience much less stressful. They were also incredibly patient with all of my questions and made sure I understood my options without ever making me feel rushed. I truly appreciated their honesty, professionalism, and attention to detail. I would definitely recommend them to anyone needing HVAC service!
Posted on Google Google
Tracy Cubert
26/07/2026
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I had a great experience with MDM Heating & Cooling. My air conditioner stopped working, and the two technicians who came out—both named Mike—were outstanding. They were honest, professional, and took the time to show me exactly what they were doing and explain everything in a way I could understand. I really appreciated that there were no hidden fees or pressure to buy anything I didn’t need. It’s refreshing to find a company that values honesty and treats their customers with respect. Thank you, Mike and Mike, for the excellent service! I highly recommend MDM Heating & Cooling to anyone looking for knowledgeable, trustworthy technicians.
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Fernando Pena
24/07/2026
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Let me tell you something about both Mike's that came to service my AC. They know exactly what they're doing. In this HVAC trade it is abundantly clear just how many don't or simply do not, or want to dig, deep enough to find the truth and give it to homeowners. Not these guys. Their diagnostic, data driven, common sense, transparent, and passionate approach fixed my AC just in time for my son's birthday party without them we wouldn't have had it. I'm very thankful to them for saving me from getting scammed by a bigger HVAC company. Thank you to MDM Cooling & Heating your my guys anytime we need HVAC work from now on!

Comprehensive AC Services & Maintenance

Maintain Performance Year After Year
Regular maintenance is key to avoiding breakdowns, improving efficiency, and lowering energy costs. MDM Heating & Cooling offers comprehensive air conditioning inspections and tune-ups that keep your system running smoothly through every cooling season. From checking refrigerant levels to cleaning coils and tightening electrical connections, our preventive care ensures reliable performance when you need it most. In addition to installation and repair, we service ductless mini-split systems and handle R-22 refrigerant replacement when needed, keeping older units functioning safely and efficiently. With our thorough approach and attention to detail, you’ll enjoy consistent comfort and peace of mind all season long.

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