With sturdy and reliable furnaces and a wide range of units to fit a variety of budgets, Lennox is the trustworthy choice for families seeking long-lasting comfort. Experience the energy-efficient and consistent 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 name many homeowners choose when they are looking for a furnace that will keep them comfortable for well into the future.

Is Lennox a Trustworthy Brand?

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

From the economical 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 recognized for excellent value. It boasts the high design and quality specifications that Lennox is famous for, while being the most budget-friendly line offered by the brand. 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 cozy—at an affordable price.

Along with furnaces, the Lennox Merit Series also features air conditioners 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. Having said that, it’s important to note that the total cost of installing a new furnace can vary depending on multiple factors.

The size and efficiency levels both impact the overall price tag, 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 very big spaces.

More elaborate installation jobs can be more expensive than those that are easier or straightforward. Additionally, prices can vary from region to region due to local labor rates and other factors.

How Long Does a Lennox Furnace Last?

The service life of a Lennox furnace is generally around 15-20 years. But, many systems provide more years of service than that with proper furnace maintenance and a high-caliber installation job like those done by the specialists at Bell Mechanical Services, your local 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 Bell Mechanical Services prides itself on giving customers excellent furnace installation in McKinney and Frisco—we know how crucial 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 fix small problems before they become major breakdowns that damage your furnace.

Where Are Lennox Furnaces Built?

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

Currently based in Richardson, Texas, Lennox is a worldwide leader in home comfort innovation. Its furnaces, along with air conditioning systems and other equipment, are offered through a network of 6,000 Lennox dealers.