With sturdy 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 are made with the industry-leading quality and innovation that has always been the hallmarks of Lennox products. That’s why Lennox is the brand many homeowners choose when they are seeking a furnace that will keep them comfortable for well into the future.

Is Lennox a Good Name?

Relied upon by countless homeowners, Lennox is the go-to brand for those who want heating and cooling solutions that are designed to endure. With a reputation for excellence and innovation, Lennox has long been an 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 goals.

Is the Lennox Merit Series Good?

The Lennox Merit Series is recognized for exceptional value. It boasts the high design and quality standards that Lennox is recognized for, while being the most budget-friendly line offered by the company. This is the reason the Lennox Merit Series a great deal for those who want a quality, reliable furnace to keep their home warm and comfy—at an affordable price.

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

How Much Does a Lennox Furnace Cost?

Usually, a Lennox furnace carries a price tag of approximately $3,000 to $8,300, for an average of $5,650. Although, 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 have an effect on the overall 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 a large amount of square footage.

More elaborate installation jobs can cost more than those that are simpler or straightforward. Also, prices can fluctuate from region to region based on local labor rates and other factors.

How Long Does a Lennox Furnace Last?

The life expectancy of a Lennox furnace is generally around 15-20 years. Having said that, many systems exceed that time frame with proper furnace maintenance and a high-caliber installation job like those done by the pros at Farnell Mechanical, Inc., your neighborhood Lennox Dealer.

In addition to helping prolong the life of your furnace, a correct installation job can help your heating system work at peak efficiency. That’s why Farnell Mechanical, Inc. prides itself on supplying quality furnace installation in Auburn and Opelika—we know how important it is to your comfort—and getting you the maximum payback on your investment.

Routine furnace maintenance helps keep your heating system working smoothly and efficiently. It also enables your local heating professional to discover and mend any worn-out parts, and also correct small problems before they become big equipment failures that damage your furnace.

Where Are Lennox Furnaces Produced?

Lennox furnaces are crafted for top-notch performance, energy efficiency and whisper-quiet operation. They, along 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.

Presently operating out of Richardson, Texas, Lennox is an international leader in home comfort technology. Its furnaces, along with ACs and other products, are offered through a network of 6,000 Lennox dealers.