With durable and reliable furnaces and a wide range of units to fit a variety of budgets, Lennox is the respected choice for families seeking long-lasting comfort. Experience the energy-efficient and excellent performance of Lennox's premier line or explore their budget-friendly Merit Series HVAC models.

Lennox furnaces offer the industry-leading quality and innovation that has always set Lennox apart. 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 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 designed to endure. With a reputation for high performance and innovation, Lennox stands tall 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 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 well known for exceptional value. It boasts the high design and quality standards that Lennox is celebrated for, while being the most budget-friendly line offered by the company. This is the reason the Lennox Merit Series an excellent choice 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 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?

Usually, a Lennox furnace carries a price tag of 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 vary depending on several factors.

The size and efficiency levels both play a role in the overall cost, 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 complicated installation jobs can result in a higher total cost than those that are simpler or straightforward. Additionally, prices can differ from region to region based on local labor rates and other factors.

How Long Does a Lennox Furnace Last?

The service life of a Lennox furnace is typically estimated at 15-20 years. However, many systems last longer than that with routine furnace maintenance and a high-caliber installation job like those done by the specialists at Brandywine Heating & Air, your local Lennox Dealer.

Along with helping prolong the life of your furnace, a precise installation job can help your heating system operate at peak efficiency. That’s why Brandywine Heating & Air prides itself on delivering skilled furnace installation in Wilmington—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 running 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 large equipment failures that damage your furnace.

What City Are Lennox Furnaces Built?

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

Presently based in Richardson, Texas, Lennox is an international leader in home comfort technology. Its furnaces, along with air conditioners and other HVAC models and accessories, are sold through a network of 6,000 Lennox dealers.