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

Lennox furnaces are made with 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 Respected Name?

Trusted 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 reputation for excellence and innovation, Lennox has long been an 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 targets.

Is the Lennox Merit Series a Quality Furnace?

The Lennox Merit Series is well known for excellent value. It features the high design and quality criteria that Lennox is known for, while being the most budget-friendly line offered by the manufacturer. That’s why 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.

On top of carrying furnaces, the Lennox Merit Series also consists of air conditioners and air handlers—providing four seasons of comfort for you and your family.

How Much Does it Cost to Buy a Lennox Furnace?

Generally, a Lennox furnace costs 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 vary depending on multiple factors.

The size and efficiency levels both have an effect on 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 extremely spacious homes.

More elaborate installation situations can result in a higher total cost than those that are simpler or straightforward. In addition, prices can vary from region to region because of differences in local labor rates and other factors.

How many years Does a Lennox Furnace Last?

The service life of a Lennox furnace is typically estimated at 15-20 years. However, many systems exceed that time frame with proper furnace maintenance and a top quality installation job like those done by the specialists at Clean Air HVAC, your local Lennox Dealer.

As well as helping lengthen the life of your furnace, a correct installation job can help your heating system operate at peak efficiency. That’s why Clean Air HVAC prides itself on supplying quality furnace installation in Pacheco—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 operating smoothly and efficiently. It also enables your local heating professional to discover and fix any worn-out parts, and also fix small problems before they become major equipment failures that damage your furnace.

Where Are Lennox Furnaces Made?

Lennox furnaces are built for top-notch performance, energy efficiency and exceedingly quiet operation. They, alongside most Lennox HVAC products, are produced 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 an international leader in home comfort equipment. Its furnaces, along with ACs and other products, are sold through a network of 6,000 Lennox dealers.