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!

  • 25% Off Duct Replacement
    Call for details. One per household. Cannot be combined with other offers.
    Valid from Jan 4, 2021 - Dec 31, 2021
  • 50% Off Duct Replacement with New AC
    Call for more details. One per household. Cannot be combined with any other offer.
    Valid from Jan 4, 2021 - Dec 31, 2021
  • $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, 2021
  • Save Today! Systems starting at $6,995
    Call for details. Not all systems qualify. Limit one per household.
    Valid from Feb 5, 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. Restrictions may apply. 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

    Offer may not be combined with any other offer. Restrictions may apply. Call for more details.
    Valid from Dec 1, 2020 - Dec 31, 2021