At a mere 69 decibels, the XC21 has the same operational noise as a normal conversation and hums far lower than many other outdoor appliances. Due to the innovation of Silent Comfort™ technology, the XC21 allows you to finally feel your comfort without being forced to hear it as well. Experience the difference and Compare the XC21 with common outdoor noise polluters in this interactive module!
Dave Lennox Signature® Collection
When choosing an air conditioner for your home, you want a quiet, high-performance system that can save you money on your annual cooling costs, and Four Seasons Heating and Cooling offers XC21 air conditioners from Lennox to make that your reality. As a two-stage central air conditioning unit, this innovative product gives you precise control over the temperature, humidity level, and energy use of your home, and its high-quality design ensures that it operates seamlessly for decades to come.
Not all air conditioning units are created equally, and the Lennox XC21 stands out within the industry for its innovative design and highly efficient capabilities. Built with icomfort™-enabled technology, adjusting the output of the unit on your thermostat is a simple process, and this unique system allows for customized programming and control over the temperature within your home.
As one of the most popular air conditioners we install, Four Seasons Heating and Cooling is proud to offer our customers Lennox XC21 AC systems that come with:
Staying cool in the summer is a top priority for residents throughout the Chicagoland area, and Four Seasons Heating and Cooling can make sure that your home is exceptionally comfortable in any weather. To learn more about the XC21 and other high-quality air conditioners that we install, give us a call today. You can also request a free estimate and no-obligation consultation now by filling out our simple online form.
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With a fleet of over 350 vehicles and a staff of nearly 500 employees, Four Seasons stands as the Midwest's largest heating, cooling, and plumbing contractor. Transparent pricing, knowledgeable technicians, and award-winning customer service, are just a few of the many reasons why our customers love us.
Fall is here in Chicago, which means it's time to prepare your furnace for the cold season by proactively getting a tune-up. This season, we're offering $50 off this yearly service.