With durable and dependable furnaces and a wide range of options to suit a variety of budgets, Lennox is the trustworthy 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 provide the industry-leading quality and innovation that has always been Lennox's calling card. That’s why Lennox is the brand many homeowners choose when they are seeking 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 models and accessories that are made to endure. With a history of good quality and innovation, Lennox is recognized as the industry leader in high performance and energy efficiency.

From the cost-effective 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 plans.

Is the Lennox Merit Series an Effective Heating System?

The Lennox Merit Series is known for excellent value. It boasts the strict design and quality criteria that Lennox is known for, while being the most budget-friendly line offered by the manufacturer. This is the reason the Lennox Merit Series an excellent choice for those who want a quality, reliable furnace to keep their home warm and snug—at an affordable price.

On top of carrying furnaces, the Lennox Merit Series also features AC units and air handlers—providing year-round comfort for you and your family.

How Much is a New Lennox Furnace?

Usually, 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 several factors.

The size and efficiency levels both impact the final 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 elaborate installation jobs can result in a higher total cost than those that are easier or straightforward. In addition, prices can vary from region to region because of differences in local labor rates and other factors.

How Long Does a Lennox Furnace Last?

The service life of a Lennox furnace is typically about 15-20 years. However, many systems exceed that time frame with routine furnace maintenance and a quality installation job like those done by the pros at Service Max Heating & Air Conditioning, your community Lennox Dealer.

As well as helping extend the life of your furnace, a proper installation job can help your heating system work at peak efficiency. That’s why Service Max Heating & Air Conditioning prides itself on providing skilled furnace installation in Arlington—we know how essential 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 discover and replace any worn-out parts, and also correct small problems before they become major equipment failures that damage your furnace.

Where Are Lennox Furnaces Manufactured?

Lennox furnaces are developed for outstanding performance, energy efficiency and as close as possible to noiseless operation. They, alongside most Lennox HVAC models, are produced at a manufacturing plant in Marshalltown, Iowa. The founder of Lennox, Dave Lennox, started the organization in Marshalltown in 1895.

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