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Limited Time Promotion - Receive a 15% Costco Shop Card* on Qualifying Heating & Air Conditioning Purchases Valid 09/21/26 - 10/18/26

Stay Comfortable Year-Round and Save With HVAC Solutions From Costco

Costco connects you with quality HVAC installations from top brands, all backed by Costco value and service.

Discover Providers In Your Area

Lennox®

Lennox Heating & Air Conditioning Systems

  • Quiet efficiency and innovative solutions.
  • Long-standing quality trusted nationwide.
  • Explore options for year-round comfort.
Explore Lennox
Carrier

Carrier Heating & Air Conditioning Systems

  • Proven reliability backed by a century of innovation.
  • Consistent performance designed for every climate.
  • Explore systems built for lasting comfort.
Explore Carrier
Schedule Your Complimentary In‑Home Consultation Call 1-877-483-6226

How it Works

Costco for Your HVAC Installation

Professional Installers

Work with vetted HVAC professionals selected through Costco’s approved network.

Quality Equipment

Choose from industry-leading systems by Lennox or Carrier, both known for reliability and performance.

Member Value Guaranteed

Every installation includes Costco’s exclusive benefits and protections.

Executive Member Benefit

Earn an annual 2% Reward (up to $1,250) on eligible purchases. Terms, conditions and exclusions apply. See Costco.com for details.
Terms and Conditions:

This home improvement product and service may not be available in all locations. Please call Costco at 1-877-483-6226 for availability in your area.

Full Terms and Conditions provided at consultation.

In some locations, Costco only sells the product and Costco does not offer or perform installation services. For installation in those locations, Costco will recommend a dealer and you will need to pay the dealer separately.
Costco Shop Cards are not redeemable for cash, except as required by law. The Costco Shop Card amount is based on the pretax price of installed purchases through the Costco Home Improvement Installed Products program, and some exceptions apply, such as preparation work or additional products purchased. Please see your dealer representative for details. Digital delivery of the Costco Shop Card(s) is the standard method and may take up to 7 days after Costco’s receipt of your signature on the project completion paperwork. The email will be sent from costco@digitalshopcard.costco.com. You may also opt out of digital delivery; however, processing plastic Costco Shop Cards may take up to 4 weeks to arrive at the mailing address you provided.

For Shop Card FAQs, please visit the Costco Customer Service or click here.