Posada's Heating & Air Conditioning is an HVAC service provider located in San Jose serving the South Bay area. With a 4.9 rating based on 46 customer reviews, the business can be found online at posadashvac.com.
I can’t recommend Luis highly enough. He installed my first AC system back in 2018 and did an excellent job, so when it came time to replace my furnace in February 2026, I didn’t hesitate to call him again. Both times, Luis was professional, knowledgeable, and very easy to work with. He took the time to explain options, answered all my questions, and never tried to upsell me on things I didn’t need. The quality of his work has been outstanding, and everything has been done right and cleanly. What really stands out is how reasonable and fair his pricing has always been, especially compared to other HVAC companies I’ve dealt with. You can tell he cares about doing honest work and standing behind it. I’m extremely happy with his service and will absolutely continue using him. If you’re looking for an HVAC technician you can trust for installations or replacements, Luis is the person to call. He also just so happens to be an incredible person as well.
Luis is great!!! I hired Luis to replace my old furnace and install new air conditioner of my newly renovated house, and I am super happy and satisfied with how this turned out! I contacted several companies for quote and Luis is the fastest to respond, he is friendly and professional, he showed up on time for onsite inspection and gave us a more accurate quote (and the price is unbeatable!!). I went with his suggestion of Goodman furnace and Payne air conditioner and them turned out beautifully! It is so nice and necessary to have cool air in South Bay! Luis and Lalo finished all work within 2 days, which is typically required 3 men in 3 days, my contractor and I were impressed by their speed and quality! I recommend Luis to my friends and my real estate agent, hope it can bring him more business:) we should support our local business, especially young hard working small business man like Luis!
Best AC and Heating system installation in the Bay Area. Very reasonable price, very professional service and super easy to work with. Highly recommend for all HVAC work. The team has installed two full systems for me in the past few years.
Luis is a very knowledgeable professional when it comes to Air Conditioners. His craftsmanship is top notch and provides his services at a reasonable cost.
We had a fantastic experience with Luis and the entire team from Posada's Heating & Air Conditioning. They arrived on time and helped addressing a couple of issues we were having. Not only did they do a great job fixing our crushed pipes in the attic, but Luis also expertly found a way to reduce the noise coming from our air return. Besides that, they inspected and fixed the restrooms ventilation ducts, which were not connected properly. The whole process was quick and easy. The team was professional and performed all the work without leaving a mess behind. On top of all that, their service was affordable. I highly recommend Luis and the team for their quality work and excellent customer service.