Costco Air Conditioner

Costco air conditioner installation cost is helped by Costco rebate that comes in the form of Costco Shop Card. It reduces Costco Air Conditioner unit price by 10-15% for members buying an air con from Costco.

Costco air conditioning unit is a Lennox AC installed by us -  Cozy World Inc - Lennox Premier Dealer

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Costco Certified HVAC Contractor

We do Costco AC installations as a trusted Costco HVAC contractor. Costco Air Con cost is reduced by 10-15% by Costco AC deal for members.

We are proud to provide Costco air conditioner installation for members who buy AC from Costco.

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Costco Shop Card® for Buying Air Con from Costco

  • Receive 10% off your Air Con cost back to buy anything at Costco
  • Professional installation services through Costco's authorized HVAC contractors
  • Extended warranty coverage on your Costco furnace purchase
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Premier Lennox Dealer for Costco New AC

  • Access to top-rated Lennox AC models
  • Only Costco-approved contractors do Costco AC installation for members
  • Comprehensive warranty service, and ongoing maintenance
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Lennox - The Exclusive AC Choice by Costco for members

When you choose a Lennox air conditioning through Costco, you're combining Lennox's century of HVAC innovation with Costco's legendary member benefits and satisfaction guarantee. Our certified AC technicians ensure your air con is properly installed and maintained for years of reliable comfort.

As Costco's exclusive supplier of residential heating systems, Lennox brings its premium HVAC solutions directly to Costco members. This exclusive partnership means:

  • Special member-only pricing on Lennox's most advanced air conditioners
  • Extended warranty coverage exclusively for Costco members
  • Professional AC installation by certified Lennox Premier Dealers
  • Priority air con service and maintenance support

Who can buy Lennox air conditioner from Costco?

Buying a Lennox air conditioner from Costco is available only for Costco members.

What is the first step in getting Costco Lennox's AC?

Our first step is to review your current HVAC setup. This important assessment helps us understand your specific cooling needs and prepare for efficient air conditioner operations.

Costco air conditioner replacement cost?

Costco AC cost to install depends on the air con model, size and installation complexity. That's why we focus on accurate air conditioner sizing by considering your home’s layout and cooling needs. A thorough air conditioner estimate ensures optimal cooling system performance and cost efficiency.

How difficult is Costco Lennox AC installation?

Retrofitting a new air conditioner often requires adjustments to existing ductwork. We meticulously modify your ducts to accommodate the new air con unit ensuring smooth operation and enhanced cold air circulation. All in all, an air con replacement job usually takes from 5. to 8 hours to complete.

What happens to old air conditioner?

The old air conditioner, a pieces of scrap metal and debris resulting from the air con installation will be removed from the property.

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Why Choose Cozy World Inc As Your HVAC Company?

Experienced

With over three decades of experience in the HVAC industry, Cozy World brings a wealth of knowledge and expertise to every project, ensuring reliable and efficient solutions for your home.

Certified & Insured

Our team consists of certified professionals who are fully insured, providing you with peace of mind knowing that your HVAC needs are in capable hands.

Authorized Dealer

As an authorized Lennox dealer, we offer access to the latest technology and products, delivering quality and innovation to your home.

Energy Efficiency

Cozy World is your partner in maximizing energy efficiency. Our team is well-versed in eco-friendly HVAC solutions to help reduce your carbon footprint and lower energy costs.

Transparent Pricing

At Cozy World, we believe in transparency. Our pricing is straightforward and competitive, so you can make informed decisions about your HVAC investments.

Professional Installation

Our commitment to professionalism extends to every installation. We take pride in our meticulous work, ensuring that your HVAC system is installed with precision and care.

Rated Best Toronto HVAC Company

CLICK BELOW to see reviews from Google, Lennox and Homestars

Sarah Payne
Sarah Payne
a month ago
I’ve used CozyWorld at more than one property for both installs and maintenance. I’ve always received excellent service from their technicians and office staff. Today their technician Saeed installed a heat pump at my house. He arrived on time, was very professional, and the install went smoothly. Highly recommend!
MC
MC
a month ago
My experience with Cozy World through the years has been excellent. I had a Rheem power vented water heater installed last week. From the beginning, communicating with Fred about what I needed, scheduling with Dianna in the office and installation by Massoud and his partner, everything went forward efficiently and smoothly with great workmanship. Massoud and his partner were friendly and extremely courteous, taking care…
W Lee
W Lee
2 months ago
Came home to a cracked water heater tank in March, and needed it fixed fast. Cozy World was super responsive, providing the cheapest quotes by a wide margin for a brand new tankless water heater. No attempts to charge more for urgent service. Massoud came the next day, was professional, efficient, and left a clean install. My Furnace and AC were also over 15 years…
Andrei Vinogradov
Andrei Vinogradov
2 months ago
I wanted to replace my 20y old AC unit and install a new Lennox heat pump. After several quotes from other vendors, CozyWorld offered the best value for money. I got a high end unit for a reasonable price. They installed the heat pump on a wall bracket and it made my backyard, which is not large, look even better. Quiet machine, new technology, looks…
B Walker
B Walker
3 months ago
April 2026 - Cozy World made a major HVAC upgrade feel easy! We replaced our furnace and water heater and added an AC unit for the first time, and the experience—especially the installation work—was excellent. Saeed clearly takes pride in his craftsmanship and treated our home with real care. The attention to detail shows in how cleanly everything was run and finished: neat cabling, well-managed…
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