United air conditioning and heating llc

United Air Conditioning and Heating LLC has truly earned my trust and appreciation. From my very first call, Alireza—the owner—personally came out to diagnose an issue with one of my AC units. While other companies quickly told me I needed to replace the entire system, Alireza took the time to identify the actual problem and fixed it without pushing for unnecessary work. That honesty made a big impression on me. Since then, he’s become my go-to for all HVAC needs across my rental properties. Whether it’s routine service or a full HVAC replacement, he always provides reasonable pricing, fast turnaround, and top-notch workmanship. What really sets him apart is his customer service. He always answers the phone, is patient with all my questions, and truly goes the extra mile to take care of

Ali was very insightful and helpful. He truly knows what he does and has a deep understanding of AC units. I truly appreciate his honesty and solidarity with the people he works with. He is very passionate about his work and I would definitely recommend him.

⭐️⭐️⭐️⭐️⭐️ My AC went out last night, and I called United AC Heating & Refrigeration. The technician told me he’d arrive around 7 AM and followed up with a text confirming a window of 7:15–7:45 AM. He showed up right at 7:15, which I really appreciated. This is the second time I’ve used them, and both times their service has been top-notch—professional, courteous, and reliable. His communication was clear and thoughtful, and I was especially impressed by how respectfully he interacted with his assistant—something that really speaks to his character. He quickly diagnosed and fixed the issue, and the price was very fair and affordable. With this Houston heat, living without AC just isn’t an option—it’s too rough. I’m so grateful for their fast response and outstanding service. Highly rec

The work performed was simply amazing. A detailed explanation of what was occurring with my a/c & recommendations was shared. I was given options which I like & no pushy sale. They continued to check on a/c performance daily for a few days. A very honest company. I’ve already recommended to others! Great work & great people!!

I had an HVAC emergency on a Sunday—water was leaking from our ceiling-mounted A/C unit and leaving puddles all over the kitchen. Ali from United Air Conditioning and Heating LLC responded quickly and was incredibly professional. He diagnosed the problem right away, explained everything clearly, and had it fixed fast. I am so thankful for his expertise and fast response. Highly recommend for any emergency HVAC needs! Fantastic quality & affordable price.