Coupons

At Zimmermann Air Conditioning & Heating, our topmost priority is our customers’ needs—and this does not start and end with providing top-quality HVAC services in San Antonio. We are also committed to helping you keep your budget in check. That’s why before you call our hotline to request heating or AC services, we encourage you to check out our coupons page for specials and discounts that will ensure big savings.

Get started today. Download one of our coupons below!

  • System Tune-Up

    Purchase a Heating System Tune-Up for $95 and get the second one free!

    Offer may not be combined with any other offer. Restrictions may apply. Call for details.
    Valid from Sep 1, 2021 - Dec 31, 2021
  • 10% Off Repairs

    New Customers are welcome to enjoy 10% off repairs!

    Offer may not be combined with any other offer. $25 max discount applicable. Call for more details.
    Valid from Dec 1, 2020 - Dec 31, 2021
  • Free Estimates & Second Opinions

    Enjoy Free Estimates And Second Opinions For System Replacements

    Call for more details.
    Valid from Dec 1, 2020 - Dec 31, 2021