Christopher Medelez Dba M3 Air Condition

Christopher Medelez runs M3 Air Condition as a local HVAC outfit based in San Antonio, TX. He handles cooling and heating work for homes across the city, including installs and fixes on older units that struggle through the long hot summers. The business stays rooted in residential properties around neighborhoods like Glenoaks, where homeowners deal with aging systems and frequent breakdowns from the Texas heat. Medelez keeps operations straightforward without extra layers, focusing on getting units back online for families who need reliable air flow year round.

M3 Air Condition handles full system replacements on aged out equipment, pulling out old inside and outside units and setting up new ones from start to finish. Crews like Mason's manage these swaps while keeping the home clean and functional during the job. Technicians such as Caleb handle warranty repairs on units installed years earlier, sourcing parts and completing fixes the same day to avoid prolonged downtime. Kalyn and other service men explain issues clearly on site, then correct problems like faulty components so the air conditioning runs properly again. Repair work includes step by step checks where the tech double verifies connections and performance before leaving.

Customers keep coming back because M3 Air Condition shows up fast for emergency calls, explains every step without rushing, and charges fair rates that do not inflate costs on basic repairs or replacements. Reviews highlight the crew's habit of treating each house with care, finishing jobs the right way the first time, and staying honest about what needs fixing versus what can wait. This approach builds steady trust in a trade where shortcuts often lead to repeat calls. DIRT Score 5.0 from 73 reviews on Finds.

DIRT Score = confidence-weighted rating across verified review platforms. How is this calculated? →

“Thoroughly impressed with M3 Air Conditioning Services... Mason and the entire crew. We had our, aged out, air conditioning system removed and replaced, inside and out. They went above and beyond from the very first estimate all the way to the end of installation. They treated our home like it was their own and it was awesome to see young men smiling and whistling while they continued to work throughout the day. They were very prompt, professional, knowledgeable, and a hard-working team for sure...all at a very reasonable price. Nothing easy about our project but you couldn’t tell from their attitude. Highly recommend them to anyone! Thanks M3 for a job that was well done, and the best crew we’ve ever hired. Don & Sally Walters”

“Had my unit installed years ago by M3, and recently started having some issues. Thankfully, all the parts were still under warranty. M3 quickly sourced the materials and had everything repaired the same day. Caleb was our AC technician—he was extremely polite, efficient, and truly went above and beyond for us. I highly recommend M3 to anyone needing reliable service!”

“Kalyn was our service man, very professional very nice Young man told me everything was going on and he’s gonna fix it. We Only call M3 Air conditioning service I tell all my friends about y’all. You’ve always been good and honest and nowadays it’s hard to get somebody honest it won’t wreck your bank.”

“The repairman was very informed about what was being done step by step. He took his time and double checked his work very professional. He got the A/C working and made sure that everything was working as it should.”

“Very honest, courteous, quick and clean. Been using M3 for 15 years, highly recommend. You just can't beat M3 for HVAC service!!!”