With sturdy and dependable furnaces and a wide range of units 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 check out their economical Merit Series HVAC units.

Lennox furnaces offer 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 searching for a furnace that will keep them comfortable for years to come.

Is Lennox a Respected Brand?

Trusted by countless homeowners, Lennox is the go-to brand for those who want heating and cooling equipment that are built to endure. With a reputation for good quality and innovation, Lennox stands tall as the industry leader in high performance and energy efficiency.

From the cost-effective 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 targets.

Is the Lennox Merit Series Good?

The Lennox Merit Series is known for excellent value. It boasts the strict design and quality guidelines that Lennox is recognized for, while being the most budget-friendly line offered by the brand. That makes the Lennox Merit Series a great deal 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 all-year 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 differ depending on multiple factors.

The size and efficiency levels both play a role in the ultimate cost, 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 complex installation setups 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.

What Is the Typical Lifespan of a Lennox Furnace?

The lifespan of a Lennox furnace is usually about 15-20 years. Having said that, many systems last longer than that with regular furnace maintenance and a high-caliber installation job like those done by the specialists at Herman Allen Plumbing, Heating & Cooling, your local Lennox Dealer.

As well as helping prolong the life of your furnace, a correct installation job can help your heating system operate at peak efficiency. That’s why Herman Allen Plumbing, Heating & Cooling prides itself on supplying excellent furnace installation in Greater Richmond—we know how important it is to your comfort—and getting you the maximum payback on your investment.

Regular furnace maintenance helps keep your heating system operating smoothly and efficiently. It also enables your local heating professional to identify and replace any worn-out parts, and also fix small problems before they become major malfunctions that damage your furnace.

What City Are Lennox Furnaces Made?

Lennox furnaces are crafted for exceptional performance, energy efficiency and exceedingly quiet operation. They, alongside most Lennox HVAC models, are made at a manufacturing plant in Marshalltown, Iowa. The founder of Lennox, Dave Lennox, started the organization in Marshalltown in 1895.

Now based in Richardson, Texas, Lennox is a global leader in home comfort equipment. Its furnaces, along with air conditioners and other products, are available through a group of 6,000 Lennox dealers.