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Heating & Air coupons & deals in Austin, TX

9 offers from 4 companies · checked October 3, 2026

Offers

  1. $50off

    First heating or cooling repair

    Aire Serv of South AustinCoupon codeEnds Dec 31

  2. 10%off

    Repairs for seniors, first responders, and veterans

    One Hour Heating & Air Conditioning of West Austin

  3. $79

    Furnace tune-up

    McCullough Heating & Air ConditioningNew customersEnds Oct 31

  4. $89

    HVAC, furnace, or AC check-up

    Stan's Heating, Air, Plumbing & ElectricalEnds Oct 31

  5. $500off

    New high-efficiency HVAC system

    Aire Serv of South AustinCoupon codeEnds Dec 31

  6. $100off

    HVAC repair

    Stan's Heating, Air, Plumbing & ElectricalEnds Oct 31

  7. 10%off

    Service for first responders, teachers, seniors, and military

    Aire Serv of South AustinCoupon codeEnds Dec 31

  8. 10%offup to $2,000

    New HVAC system

    Stan's Heating, Air, Plumbing & ElectricalEnds Oct 31

  9. Free

    Diagnostic fee with a repair

    Aire Serv of South AustinCoupon codeEnds Dec 31

Austin hvac & heating and cooling deals at a glance

The biggest discount is $500 off new high-efficiency HVAC system from Aire Serv of South Austin. The lowest flat price is $79 for furnace tune-up from McCullough Heating & Air Conditioning. One offer is for new customers only.

Austin hvac & heating and cooling companies with current specials

Common questions

How do I use these hvac & heating and cooling coupons?
Open an offer to see its fine print. Most don’t need a code: mention the offer when you call or book. If an offer has a code, give it when you book. The discount is applied by the company.
Are these hvac & heating and cooling deals current?
Each offer is checked against the company’s own website, most recently on October 3, 2026. Companies can change or end offers at any time, so confirm the details when you book.
Do these companies serve my neighborhood?
Each company lists its service area. Search by your ZIP code to see only companies that serve your address, sorted by distance.

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