"Extremely professional and thorough. I was delighted with the service. Two other HVAC companies had tried and failed to fix the problem I was having. Lucas quickly identified the problem and solved it with minimal cost. I would very highly recommend this company. NOTE -- cost of service represents only my out of pocket cost through my home warranty service.
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"Very responsive, excellent communication and worked around our short term rental schedule to install the thermostat. Highly recommend and would definitely call them back for any HVAC needs."

"We had recently purchased a home and had reason to be believe it had been some time since the HVAC was serviced.  Aire Serv came out and performed a cleaning and inspection of the system.  The technician was punctual and polite.  He did a good job and fixed a minor leak we had in the condensation line. 



They offered some recommendations for improvements, but did not try to upsell us on anything.



We will be using Aire Serv again.
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"This is a great company and I am glad they are around. Extremely professional, detail oriented, hard working and honest. I needed to replace my ancient HVAC system and I was fortunate to have had this company help me with that. I ended up with a couple of bids for the same brand and model and Comfort Zone gave me an honest price which was thousands less than a competitor (Again, same brand and model number). Equally important is that they know what they are doing and they do the job right unlike many of the less knowledgeable competitors. Honest, knowledgable, hard working, great to deal with! They have earned my business for sure."

"I like their punctuality, their ability to fix the problem and not overcharge me and not charge for parts and equipment that I don’t need."

"My a/c hadn't worked for two days, it was 90 degrees in the house. our go to hvac company is comfort heating and air, we called them, and a gentlemen named Taylor Burton showed up and promptly got to work. He was able to fix the issue within 10 minutes. He told us what was wrong, and even changed the filter to the unit. I highly recommend this company. I've used them before for my hvac needs, and both times they were able to fix whatever problem I had. 5/5 stars."

"Evan was very professional and did an amazing job installing my new unit. He was very knowledgeable and answered all my questions. Always recommend him to all my friends and family when they have any hvac problems!"

"5 Stars, William worked with us after another company attempted to sell us on a 15,000 HVAC replacement when our heat pump was on the fritz last year. We ended up paying 200 dollars to replace a broken part and our unit has continued to run for a year now with no issues. We highly recommend this guy, he is honest and trust worthy and will not rip you off like so many other companies do."

Maeser Master Services, LLC, is Kentuckiana's broadest home services provider. We offer plumbing, hot water, home heating, air conditioning, remodeling, and garage door experts. When you have a plumbing, home heating or air conditioning repair need, you want service in hours, not days. We offer you advice and guarantee an efficient and cost effective solution. Depend on us to know when repairs are not the best option and offer an honest replacement or upgrade solution. Our technicians work with you to determine the product that best fits your needs and budget. Every one of our technicians are drug tested and are versed in the latest industry trends, products and materials. We will always suggest the most functional replacement to ensure you are happy with the decision. Plus, your Maeser technician will thoroughly clean the work area, including the vanities, floors and fixtures.

"I have used and referred this company for several different HVAC services and repairs. Brian is very communicative and thorough in his work. He has always explained everything clearly and given multiple solutions for solving my issues and worked with me on what fits my needs best. Brian has always been able to quickly fit me in to his schedule and resolve my issues in one stop. I very highly recommend this company to anyone looking for a reputable Technician that truly cares."