When you’re looking for a heating and cooling expert, let a decade of satisfied customers show you who’s best. Call (210) 987-5587 for the best heating and cooling services today!


Hiring a heating and air conditioning company can be a stressful experience. Trust in the experts at Rosenberg Plumbing & Air. We specialize in all aspects of San Antonio, TX heating and air conditioning services, and take the stress and discomfort associated with repairs and maintenance. With over a decade of service to our customers in and around San Antonio, TX, we can confidently say we are the best.
From AC repairs, to furnace maintenance, our expert staff will be able to provide you with work that is done right the first time we arrive. We won’t try to sell you on things you don’t need, but rather get the job done in a timely and professional manner. Read our customer reviews below, and call us to schedule an appointment for your heating and air conditioning needs today!

More testimonials!

We recently contracted with your company for the installation of a new HVAC unit. The “J-Team” you sent to take care of us (Joe, Jason and Joseph) were just fantastic. Joe explained everything in detail to both of us, meeting with me first and sending a detailed email with bid after that visit. He took his time explaining things again to my husband on his second trip here. We accepted the bid while he was here and the installation was scheduled for two days later. When Jason and Joseph showed up to install it they knew exactly what to do. There were several changes that needed to be made inside the closet the unit is in and they knew about all of them and explained what they did to bring things up to code. They worked 11 hours and if it hadn’t been for a glitch in our main breaker box we’d have been up and running the same day. They recommended that we call Hill Electric and they came the next day and fixed the problem. Jason and Joseph showed up that same afternoon and got the AC going for us. They explained the thermoset features to us and it works great. It is so quiet we don’t even hear it running. Inside or outside. The whole experience was very pleasant for us and I thank you for that. The price was competitive and workmanship and customer service from the “J-team” was exceptional. We’ll be calling you in the fall to replace our upstairs unit.

-Gayle L

We are thrilled with your services. Thank you. We have recommended you to anyone who asks about our HVAC.

-Kelly M

Thanks for the top notch job everyone did in replacing the HVAC systems in my home recently-great job! Also, thanks for the tin of cookies; a sweet ending touch to a great experience. Thank you for sending Trey. He is a very courteous young man and knows his job. I am very pleased with his service. Thank him and thank you.

-Mrs. Tover

Service tech was very knowledgeable and did an excellent job in servicing the furnace unit.

-Phil A

I want to pass along my thanks to your sales and installation team. We recently replaced our AC unit and can say that your employees are very professional. Joe, Joseph and Jason. Please pass along my thanks to them. I will be recommending your company to my friends and neighbors. Please pass along my thanks to these Rosenberg Professionals.

-P. Byrne

Had my new AC and heat systems replaced about three years and I continue to have my unit serviced by Rosenberg. Office staff is friendly and courteous as are the technicians that come out to the house. I pay for spring and fall checkups so my AC unit is running in perfect condition thanks to excellent job they do.

-Rosalinda T

We have been using Rosenberg Plumbing & Air for a number of years and even purchased two complete units from them. The staff from the top down is first class. Michael has always been very helpful and the two technicians we have used, George and Robert are first class. We would very much recommend Rosenberg to those we know. Response is great!..

-Carlos G

Always great service and knowledge from house tech we’ve had for many years from Rosenberg I.C. named George M. He had solution to compressor/pipes noise in wall, requiring service team with lead person Jason G to reroute pipes, connections and testing. Solved the problem…

-Rose K

Jason Gonzalez installed a new A/C yesterday. Thanks so much for getting us this much more comfortable home. It is so nice to get things fixed!!!

-Tess F

Rosenberg is an amazing company! They have done the twice a year checks on my HVAC system for 2 years now…when I first bought my home. From the first visit, Trey was amazing! He is extremely thorough in his work, and so kind when he explains what he is doing, or what he finds so that I can understand the situation. A favorite aspect of their service, is that I get Trey, in other words the SAME serviceman, each visit. He is familiar with my system, and me, and treats me like a family member each time. All of the office staff, those who book the appointments, and make the calls to tell us when service is due to arrive are the nicest ladies ever! I think anyone looking for HVAC service should consider using Rosenberg…they will never get any better service or performance from anyone else…I just don’t believe that would be possible! Thanks, ya’ll!!!

-Catherine T