HVAC reviews in Sugar Land, Texas

This technician did an outstanding job on our spring A/C checkup, and we're extremely pleased with their service. The work was done quickly and efficiently by a skilled professional who clearly knows what they're doing. We're now looking forward to a stress-free summer thanks to their expertise. It's refreshing to have a reliable company like this in Stafford that takes care of our needs.

We got excellent service from Sun Air Conditioning and Heating for our new system installation. It's their second great job for us, and I'm happy to recommend them for air conditioning and heating - the whole team was fantastic!

Works with us for years without fail - always efficient and does the job right. His team is solid, can't go wrong with them. Recommended without hesitation.

I've worked with Sun Air Conditioning before, and their recent repairs were done to a high standard at a reasonable rate. However, just 10 days later another component in my heater gave out. Given that they'd replaced the entire unit several years ago, I was pleased when they sent someone over without charge to replace the faulty part on the same day. Their team - Jim, Rusty and Eric - did an excellent job; I'd definitely recommend them for heating and cooling needs.

Sergio identified the issue with my condenser - a faulty TXV valve causing short cycling. The next day, two technicians arrived to fix it. Initially, there were some discrepancies between Sergio's explanation and the techs', but we've since resolved them without complications. I appreciate the quick turnaround. Hopefully, I'll stick with this single AC company going forward.

We've had a long-standing relationship with Sun Air, spanning 30 years. Their service has consistently been top-notch. Laura in the office is always accommodating and knowledgeable, having served the company for many years. Jonathan has taken care of our units over the past few years, providing exceptional service that's left me thoroughly satisfied.

Eric did a thorough fall maintenance check on my unit. He's extremely friendly, explaining every aspect clearly. I trust him completely - he knows his stuff. I've been using Sun Air for years and I'm consistently impressed with their service.

We've trusted Sun Air Conditioning and Heating for over 30 years, and their service has never wavered. Our long-standing techs have earned our respect, and we're confident in their expertise. Recently, they replaced both our A/C and furnace units. The installation crew was top-notch – efficient, thorough, and tidy. Their work speaks volumes; I wholeheartedly endorse Sun Air for any heating or cooling needs.

We've been relying on Sun Air since 2023 and have consistently received top-notch service from them. Our latest appointment with Sergio was outstanding - he was extremely professional, knowledgeable, and conducted a comprehensive Spring AC inspection that put our minds at ease. We're very satisfied with the experience.

I've relied on Sun for my HVAC needs for years. On Monday, I arrived home to find that my furnace wasn't working. I called them right away and got an appointment set up for that same day. The technician who came out, Sergio, was extremely professional and efficient. He quickly determined the issue and explained it in a way that made sense to me. He presented options for our new system, which would include both air and heating components from Armstrong, and scheduled the installation for the following day. The three technicians worked together seamlessly, completing the installation by late afternoon. The lead technician took the time to explain everything, show us photos, and demonstrate how it all worked. We were thoroughly impressed with their expertise and service. Throughout the process, they were very helpful and ensured we understood our warranties. I would highly recommend Sun's technicians for their excellent service and professionalism.

I've had good experience with Jonathan at Sun Air, who's looked after my property for three years now - it's worked out well.

I've relied on Sun Air for years and consistently deliver excellent results; they're a reliable choice with a standout employee in Jonathan.

We've been using Sun Air for our cooling and heating needs for nearly three decades and can't praise them enough - they're family-owned and deliver top-notch, thorough work every time.

The technician we hired was very reliable and efficient, a pleasure to deal with, and did a great job every time we've called Sun out.

Edward G provided top-notch service, showcasing exceptional professionalism and expertise. He offered valuable insights on maintaining our property and thoroughly addressed all our queries. His attentiveness was impressive, providing detailed solutions to our concerns. We've been loyal customers for over two decades and wholeheartedly endorse Sun's services.

Jonathan arrived on time, showed good manners, and bothered to identify the problem with my heating system and explain it in a clear way. I'm very satisfied with his professionalism and would definitely hire him again.

Got a call about my AC, and within an hour, Jose showed up. He's super friendly, professional, and broke it down in simple terms. Helped me figure out what to do next and fixed the problem – no complaints here, would definitely hire again.

Mr. Jonathan Herrera delivered outstanding technical expertise and top-notch customer care. His clear explanations of the work done were especially helpful when addressing specific questions. I thoroughly endorse this professional technician and Sun Air Conditioning and Heating for their exceptional service.

My AC stopped working and this is the worst time ever - it happened during the holiday. Luckily, Jonathon showed up fast and fixed a drain blockage right away when I got home with family. Thanks to Sun Air for being super responsive and explaining everything that went wrong so I could make informed decisions.

Had a major issue on Saturday night and called on Sunday morning to report the problem. The repair guy arrived much sooner than expected, fixed the AC within 30 minutes, and I'm extremely satisfied with the prompt service and value for money.

I've used this company for several years now, and their service has always been reliable. The staff are friendly and genuinely know what they're doing.