With durable and reliable furnaces and a wide range of units to fit a variety of budgets, Lennox is the trusted choice for families seeking long-lasting comfort. Experience the energy-efficient and reliable performance of Lennox's premier line or discover 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 brand many homeowners choose when they are looking for a furnace that will keep them comfortable for well into the future.

Is Lennox a Good Name?

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 track record of good quality and innovation, Lennox has long been an 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 goals.

Is the Lennox Merit Series an Effective Heating System?

The Lennox Merit Series is well known for exceptional value. It features the stringent design and quality criteria that Lennox is famous for, while being the most budget-friendly line offered by the company. That makes 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.

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

How Much is a New Lennox Furnace?

Usually, a Lennox furnace sells for about $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 several factors.

The size and efficiency levels both play a role in the overall price tag, as  more efficient units and those with the power to heat larger homes cost more than those that aren’t quite as efficient or able to heat a large amount of square footage.

More complex installation setups can result in a higher total cost than those that are easier or straightforward. Also, prices can differ 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. However, many systems exceed that time frame with routine furnace maintenance and a quality installation job like those done by the pros at Indoor Comfort Systems HVAC, your neighborhood Lennox Dealer.

As well as helping extend the life of your furnace, a precise installation job can help your heating system operate at peak efficiency. That’s why Indoor Comfort Systems HVAC prides itself on giving customers excellent furnace installation in Croydon—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 operating smoothly and efficiently. It also enables your local heating specialist to discover and fix any worn-out parts, and also fix small problems before they become major equipment failures that damage your furnace.

What City Are Lennox Furnaces Made?

Lennox furnaces are built for top-notch performance, energy efficiency and whisper-quiet operation. They, together with most Lennox HVAC equipment, are built at a manufacturing plant in Marshalltown, Iowa. The founder of Lennox, Dave Lennox, started the company in Marshalltown in 1895.

Presently headquartered in Richardson, Texas, Lennox is a global leader in home comfort innovation. Its furnaces, along with air conditioning systems and other equipment, are available through a group of 6,000 Lennox dealers.