Contact Us


    If you are needing emergency service and it is out of our normal working hours (M-F 8-5), please contact us at 210-798-8000. Thank you.

    NATE-Certified AC Technicians

    AC Maintenance in Universal City, TXIf you need AC maintenance in Universal City, TX, turn to the bonded, insured, and licensed professionals at Rosenberg Plumbing & Air. We’re sure to satisfy you with our customized maintenance agreement plans and our warm, courteous customer care. We can provide tune-ups for central AC systems, heat pumps, and mini-splits of all makes and models. You can have us maintain multiple units.

    We’re proud to say that we:
    • Are BBB-accredited and maintain a perfect A+ rating
    • Won the Angie’s List Super Service Award in 2016
    • Won the 2014 Quality Home Comfort Award
    • Are part of the Air Conditioning Contractors of America

    We’ve been serving the area since 2003. As a family-owned and -operated business, we treat each of our customers, both residential and commercial, like friends and close neighbors.

    Benefits of Comfort Club Membership

    Benefits of Comfort Club MembershipFirst, we want everyone in Universal City to know the importance of AC maintenance. Even new units benefit from tune-ups because they pinpoint small issues that could hinder AC performance over time. Maintenance prevents costly breakdowns and extends a system’s life span. By leaving this service to the professionals, you save yourself time and stress, too.

    At Rosenberg Plumbing & Air, we offer our Comfort Club Membership to all Universal City residents. We even offer Enhanced Comfort Club Membership, which comes with more benefits. Whichever one you go with, you’ll receive a spring and fall tune-up every year that covers all the basic tasks.

    For example, our technicians can:
    • Calibrate the thermostat
    • Replace old electrical wiring
    • Inspect safety controls
    • Clean the evaporator coils
    • Address air leaks and refrigerant leaks

    We can also blow out the condensate drain line. This often gets clogged, and if nothing is done, it could cause flooding. Our team will check insulation levels, obtain a current and voltage measurement, and check every component from the fans and belts to the compressor.

    Honest AC Maintenance Service

    At Rosenberg Plumbing & Air, we’re committed to honest customer service during every AC maintenance visit in Universal City. We have a flexible schedule for appointments. Comfort Club members also receive an email and postcard notification before their next tune-ups. As a Comfort Club member, you’ll be placed first in line if ever you need AC issues fixed. We provide discounts as well. Service fees are reduced by $20, and we take 15% off parts and labor. Our technicians will make sure everything is in working order before you need to use your AC.

    For the best in AC maintenance, you can count on us. Call us today to schedule a service, or to learn more about any of our other trusted services, from cooling installations and repairs to heating maintenance!