M & S Air Conditioning Llc

M & S Air Conditioning Llc handles HVAC work for homeowners in San Antonio, Texas. They focus on air conditioning and heating repairs plus installations to keep homes comfortable through long hot summers and occasional cold snaps. The crew shows up ready to tackle units that stop cooling or furnaces that act up right when the weather turns. Technicians like Randy have stepped into cases where other outfits dragged their feet for months claiming parts were unavailable. They diagnose on the first visit and get the needed pieces ordered straight to the job so the system runs again without extra delays.

Their day to day covers air conditioner repairs on units that fail to cool, furnace fixes to beat the cold, and part replacements done on site with minimal mess or noise. One customer saw Randy complete the whole job in two visits after a long wait elsewhere. Another had a furnace issue sorted fast through a home warranty so the house stayed warm. Repair teams arrive on time, pull out bad parts, swap in new ones, and finish without dragging tools or trash all over the place. They work efficiently on both cooling and heating calls and keep disruptions low so homeowners can get back to normal quickly.

Customers keep pointing to the quick response times, solid fixes that last, and clear updates during the job as the reasons they rate the work high. Reviews note technicians who show up when promised, solve the exact problem instead of offering excuses, and leave the site clean after replacing what broke. Even on warranty jobs the pace stays steady and the outcome reliable. That pattern across many calls explains the strong marks for speed, quality, and communication. DIRT Score 4.91 from 107 reviews on Finds.

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“I am a choice home customer one of the service company postponed my case due 10 months saying part is not available and these guys Randy ( such a simple modest guy) from M&S Mechanical AC and Heating - Dallas fixed my problem 2 visit. First visit problem detection , ordered the part directly to my address and in second visit they fixed it, winter is to start and glad they helped on time 👍👍👍”

“Good communication, fast repair. Worked with them through my home warranty company and they were able to address a furnace issue in time for the cold weather.”

“They visited on two separate occasions to fix an ac unit that was not cooling. Each time they had a different excuse why they could not fix the issue. I would not recommend.”

“THE REPAIR TECHNICIANS ARRIVED ON TIME. THEY WENT TO WORK RIGHT AWAY. REMOVE THEN REPLACED ALL OF THE DEFECTIVE PARTS. WITH NEW ONES. NOT A WHOLE LOT OF NOISE OR DISRUPTION. THEY DIDN'T MAKE A BIG MESS. THEY WERE IN AND OUT. THEY WERE VERY EFFICIENT, VERY POLITE. I WOULD DEFINITELY RECOMMEND THIS CREW AND THIS COMPANY TO EVERYONE! KEEP UP THE GOOD WORK, GUYS.YOU'RE THE BEST.”

“They came out and took care of our AC problem really quickly, and did an amazing job. I highly recommend them!”