With durable and dependable furnaces and a wide range of options 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 budget-friendly Merit Series HVAC systems.

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 HVAC system many homeowners choose when they are seeking a furnace that will keep them comfortable for well into the future.

Is Lennox a Trustworthy HVAC company?

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 history of high performance and innovation, Lennox is recognized as the industry leader in high performance and energy efficiency.

From the practical Merit Series to the exceptionally quiet and efficient Dave Lennox Signature Series, Lennox has many models 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 features the stringent design and quality specifications that Lennox is celebrated for, while being the most budget-friendly line offered by the brand. This is the reason 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 it Cost to Buy a Lennox Furnace?

Usually, a Lennox furnace carries a price tag of roughly $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 play a role in the overall selling price, 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 extremely spacious homes.

More elaborate installation setups can be more expensive than those that are easier or straightforward. In addition, prices can fluctuate from region to region due to local labor rates and other factors.

How Long Does a Lennox Furnace Last?

The life expectancy of a Lennox furnace is generally estimated at 15-20 years. But, many systems exceed that time frame with routine furnace maintenance and a high-caliber installation job like those done by the pros at Bishop Heating & Air Conditioning, your neighborhood Lennox Dealer.

Along with helping prolong the life of your furnace, a precise installation job can help your heating system run at peak efficiency. That’s why Bishop Heating & Air Conditioning prides itself on providing skilled furnace installation in Bishop—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 pro to discover and mend any worn-out parts, and also correct small problems before they become major malfunctions that damage your furnace.

What Country Are Lennox Furnaces Built?

Lennox furnaces are built for outstanding performance, energy efficiency and exceedingly quiet operation. They, along 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.

Presently operating out of Richardson, Texas, Lennox is a global leader in home comfort technology. Its furnaces, along with air conditioners and other products, are available to you through a network of 6,000 Lennox dealers.