With strong and dependable furnaces and a wide range of choices to fit a variety of budgets, Lennox is the trusted choice for families seeking long-lasting comfort. Experience the energy-efficient and reliable performance of Lennox's premier line or explore their economical Merit Series HVAC models.

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 well into the future.

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 track record of good quality and innovation, Lennox is recognized as the industry leader in high performance and energy efficiency.

From the economical Merit Series to the exceptionally quiet and efficient Dave Lennox Signature Series, Lennox has a full line of furnaces available so you are sure to find one that meets your needs and financial plans.

Is the Lennox Merit Series an Effective Heating System?

The Lennox Merit Series is known for exceptional value. It features the high design and quality specifications that Lennox is recognized for, while being the most budget-friendly line offered by the company. That’s why the Lennox Merit Series an excellent deal 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 air conditioners and air handlers—providing all-year comfort for you and your family.

How Much Does it Cost to Buy a Lennox Furnace?

Usually, a Lennox furnace costs roughly $3,000 to $8,300, for an average of $5,650. Having said that, it’s important to note that the total cost of installing a new furnace can fluctuate depending on several 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 a large amount of square footage.

More complicated installation setups can cost more than those that are simple or straightforward. In addition, prices can vary from region to region due to local labor rates and other factors.

What Is the Typical Lifespan of a Lennox Furnace?

The lifespan of a Lennox furnace is typically estimated at 15-20 years. Having said that, many systems last longer than that with regular furnace maintenance and a quality installation job like those done by the pros at West Jefferson Plumbing and Heating, Inc., your local Lennox Dealer.

Along with helping lengthen the life of your furnace, a proper installation job can help your heating system operate at peak efficiency. That’s why West Jefferson Plumbing and Heating, Inc. prides itself on providing quality furnace installation in West Jefferson—we know how important 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 specialist to find and mend any worn-out parts, and also fix small problems before they become major breakdowns that damage your furnace.

What City Are Lennox Furnaces Produced?

Lennox furnaces are developed for top-notch performance, energy efficiency and as close as possible to noiseless operation. They, along with most Lennox HVAC models, are built at a manufacturing plant in Marshalltown, Iowa. The founder of Lennox, Dave Lennox, started the company in Marshalltown in 1895.

Now operating out of Richardson, Texas, Lennox is a global leader in home comfort innovation. Its furnaces, along with ACs and other equipment, are offered through a network of 6,000 Lennox dealers.