Hsm Air Conditioning

Hsm Air Conditioning runs a straightforward HVAC operation based in Milam County, TX. They focus on keeping homes and businesses comfortable through the hot Texas summers and cooler winters by handling heating and cooling systems from start to finish. Local trades like roofing companies call on them for referrals because they tackle every kind of problem that comes up with air conditioners and furnaces, showing up ready to inspect and fix without delays or excuses. Homeowners in the county know them as the crew that covers the full range of HVAC needs in one place.

Their work includes fast emergency repairs, full system checks, and installations that get units running right again. One roofing contractor has used them repeatedly on his own house and sends clients their way because the team always arrives on schedule, runs a complete inspection, and sorts out whatever broke. Scheduling starts with a quick call to Michelle, after which tech Andrew rolls out to handle the job. Customers have seen AC units fixed the same night after a late call, with techs arriving in under three hours to diagnose and repair without pushing extra work.

Customers keep coming back because the crew delivers top results across the board on quality and speed while keeping prices in line with what the region expects. Techs come across as helpful and straight with homeowners about what needs doing, and the whole process from first contact through completion runs smooth every time. Response times stand out with same day fixes on urgent calls, and communication stays clear from start to end. DIRT Score 5.0 from 234 reviews on Finds.

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“I run a local Roofing company - HMS is my go-to company. I refer them to all my clients. I have NEVER had a complaint. I've even used them in my own home repeatedly. They can do everything and They can solve all problems. They show up when they say they are going to, do a thorough inspection, pricing is great, and the repairs last. Nate and Andrew are very knowledgeable and attentive. Gary is always on the ball. Michelle is very kind, courteous, and patient! This is an exceptional company. If you need work done... they are the only call you need to make. 5-Stars for HMS!!!!”

“I’d like to give a huge shout‑out to HMS Heating and Air Conditioning, LLC for their outstanding service. From the first phone call with Michelle to schedule the visit from the technician, Andrew, everyone I dealt with was polite, responsive, and very easy to work with. They were able to schedule me for same‑day service, which I really appreciated. Andrew actually arrived about two hours earlier than expected and called ahead first to make sure that worked for me. He was professional, respectful of our home, and took the time to really listen as I explained what had been going on with the system. Once he started working, it was clear he knew exactly what he was doing. He carefully checked every possible cause of the issue instead of just guessing or swapping parts. He walked me through what he was testing, what he found, and why certain parts needed to be replaced, all in clear, easy‑to‑understand terms. He left to go get parts that were needed and returned same day without additional charges. What impressed me most was that he didn’t stop at just fixing the problem. He contacted his manager and advocated on my behalf to fight for warranty coverage that the manufacturer (Lennox) was trying not to honor. Having a company actually stand up for the customer like that is rare and it made a huge difference. Thanks to HMS, my system is up and running again, and I feel very confident in the work that was done. Their honesty, great communication, and willingness to go the extra mile have absolutely earned my trust. I highly recommend HMS Heating and Air Conditioning, LLC to anyone looking for a reliable, professional, and truly customer‑focused HVAC company.”

“They did an amazing job with answering my call right before closing, coming out within 2 hours, and fixing my AC all in one night! Super professional, kind, and honest about what work needs to be done! Highly recommend for anyone!”

“Service techs were on-site within three hours of my call for assistance. The repair price was in line with regional standards, and the technicians were very helpful and nice to deal with. Would recommend this HVAC company for systems and repair.”

“HMS is Haily skilled people, impeccable, character, and very friendly staff. Gary and his team are absolutely fantastic, highly highly recommended!”