210-880-0885
Emergency Heating & Cooling Services in Bexar County
Categories Service With Integrity
Contact Us Today



From Our Family to Yours

Enjoy These Online Specials
  • 3 Free Upgrades With A New AC System!

    A $2,000 Value! Enjoy THREE FREE Upgrades With A New AC System!

    Offer may not be combined with any other offer. Restrictions may apply. Call for more details.
    Valid from Oct 5, 2020 - Dec 31, 2020
    Print
  • $0 Service Call

    We'll waive the service fee with any repair. $39 fee is applicable without repair.

    One coupon per household. Cannot be combined with other offers.
    Valid from Apr 1, 2020 - Dec 31, 2022
    Print
  • $1,000 Off New AC System Offer may not be combined with any other offer. Restrictions may apply. Call for more details.
    Valid from Nov 23, 2020 - Dec 31, 2020
    Print
  • $50 Cleaning & Tune Up

    Multi Point Safety Inspection & Cleaning

    Offer may not be combined with any other offer. Restrictions may apply. Call for more details.
    Valid from Nov 23, 2020 - Dec 31, 2020
    Print
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  • 2019 Best of San Antonio
  • Customer Care Dealer with American Standard
  • 5 Star Google Reviews
  • American Standard

Why Choose Zimmermann?

  • Been in Business for Over 30 Years

    With thousands of satisfied customers, we are confident that you’ll be pleased with our commitment to a higher standard of service.

  • Business Based on Integrity & Quality

    We are a family-owned and operated company with small business values, and we strive to offer honest, trustworthy and reliable services.

  • Available 24/7 for Emergency Services

    Heating and air conditioning issues can arise at any moment in time. When that happens, we'll be here for you no matter what time, day or night.

  • We Care About Our Customers

    Our care for our customers starts from within. We value our company culture and treat our employees like family, which further benefits our customers and the amount of compassion we have.

We're Here When You Need Us

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210-880-0885

7790 Mainland Drive,
Ste 101
San Antonio, TX 78250
Map & Directions [+]