With durable and trustworthy furnaces and a wide range of choices to accommodate a variety of budgets, Lennox is the respected choice for families seeking long-lasting comfort. Experience the energy-efficient and reliable performance of Lennox's premier line or discover their budget-friendly Merit Series HVAC models.

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

Is Lennox a Trustworthy Name?

Relied upon by countless homeowners, Lennox is the go-to brand for those who want heating and cooling models and accessories that are built to endure. With a reputation for good quality and innovation, Lennox stands tall as the industry leader in high performance and energy efficiency.

From the practical Merit Series to the incredibly 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 known for excellent value. It boasts the stringent design and quality specifications that Lennox is famous for, while being the most budget-friendly line offered by the brand. That’s why the Lennox Merit Series a great option for those who want a quality, reliable furnace to keep their home warm and snug—at an affordable price.

Along with furnaces, the Lennox Merit Series also features AC units and air handlers—providing four seasons of comfort for you and your family.

How Much Does a Lennox Furnace Cost?

Typically, a Lennox furnace costs approximately $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 differ depending on a number of factors.

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

More complicated installation setups can result in a higher total cost than those that are simple or straightforward. Additionally, prices can vary from region to region because of differences in local labor rates and other factors.

How many years Does a Lennox Furnace Last?

The service life of a Lennox furnace is typically estimated at 15-20 years. But, many systems provide more years of service than that with regular furnace maintenance and a top quality installation job like those done by the professionals at Jack's Heating, Cooling, Stoves & Fireplaces, your community Lennox Dealer.

In addition to helping lengthen the life of your furnace, a proper installation job can help your heating system operate at peak efficiency. That’s why Jack's Heating, Cooling, Stoves & Fireplaces prides itself on giving customers skilled furnace installation in Alliance—we know how essential it is to your comfort—and getting you the maximum payback on your investment.

Regular furnace maintenance helps keep your heating system working smoothly and efficiently. It also enables your local heating specialist to find and replace any worn-out parts, and also correct small problems before they become big malfunctions that damage your furnace.

What Country Are Lennox Furnaces Built?

Lennox furnaces are crafted for outstanding performance, energy efficiency and as close as possible to noiseless operation. They, together with most Lennox HVAC models, are produced 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 an international leader in home comfort innovation. Its furnaces, along with air conditioners and other equipment, are sold through a community of 6,000 Lennox dealers.