With strong and trustworthy furnaces and a wide range of units to fit a variety of budgets, Lennox is the trusted choice for families seeking long-lasting comfort. Experience the energy-efficient and excellent performance of Lennox's premier line or discover their wallet-friendly Merit Series HVAC units.

Lennox furnaces provide the industry-leading quality and innovation that has always set Lennox apart. That’s why Lennox is the name many homeowners choose when they are searching for a furnace that will keep them comfortable for many years.

Is Lennox a Respected Name?

Relied upon by countless homeowners, Lennox is the go-to brand for those who want heating and cooling equipment that are made to endure. With a history of excellence and innovation, Lennox has long been an industry leader in high performance and energy efficiency.

From the cost-effective Merit Series to the remarkably quiet and efficient Dave Lennox Signature Series, Lennox has a variety of furnaces available so you are sure to find one that meets your needs and financial goals.

Is the Lennox Merit Series Good?

The Lennox Merit Series is recognized for great value. It features the stringent design and quality criteria that Lennox is celebrated for, while being the most budget-friendly line offered by the manufacturer. That’s why the Lennox Merit Series an excellent option for those who want a quality, reliable furnace to keep their home warm and cozy—at an affordable price.

Along with furnaces, the Lennox Merit Series also features air conditioning systems and air handlers—providing all-year comfort for you and your family.

How Much Does it Cost to Buy a Lennox Furnace?

Generally, a Lennox furnace carries a price tag of about $3,000 to $8,300, for an average of $5,650. However, it’s important to note that the total cost of installing a new furnace can fluctuate depending on a number of factors.

The size and efficiency levels both impact the final cost, as  more efficient units and those with the capacity to heat larger homes cost more than those that aren’t quite as efficient or able to heat extremely spacious homes.

More complicated installation situations can result in a higher total cost than those that are easier or straightforward. Also, prices can differ from region to region because of differences in local labor rates and other factors.

What Is the Typical Lifespan of a Lennox Furnace?

The service life of a Lennox furnace is typically estimated at 15-20 years. However, many systems exceed that time frame with proper furnace maintenance and a quality installation job like those done by the experts at Cooler Tymes LLC, your community Lennox Dealer.

Along with helping extend the life of your furnace, a precise installation job can help your heating system operate at peak efficiency. That’s why Cooler Tymes LLC prides itself on supplying skilled furnace installation in Litchfield Park—we know how crucial it is to your comfort—and getting you the maximum payback on your investment.

Scheduled furnace maintenance helps keep your heating system working smoothly and efficiently. It also enables your local heating pro to identify and mend any worn-out parts, and also fix small problems before they become major malfunctions that damage your furnace.

Where Are Lennox Furnaces Produced?

Lennox furnaces are built for outstanding performance, energy efficiency and exceedingly quiet operation. They, together with most Lennox HVAC models, are made at a manufacturing plant in Marshalltown, Iowa. The founder of Lennox, Dave Lennox, established the company in Marshalltown in 1895.

Currently headquartered in Richardson, Texas, Lennox is a worldwide leader in home comfort technology. Its furnaces, along with ACs and other equipment, are offered through a community of 6,000 Lennox dealers.