With sturdy and reliable 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 provide the industry-leading quality and innovation that has always set Lennox apart. 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 Trustworthy HVAC company?

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

From the cost-effective Merit Series to the incredibly 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 targets.

Is the Lennox Merit Series an Effective Heating System?

The Lennox Merit Series is known for exceptional value. It boasts the strict design and quality standards that Lennox is famous for, while being the most budget-friendly line offered by the manufacturer. That’s why 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 includes air conditioning systems and air handlers—providing year-round comfort for you and your family.

How Much Does a Lennox Furnace Cost?

Generally, 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 vary depending on a number of factors.

The size and efficiency levels both play a role in the final selling price, 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 elaborate installation setups can result in a higher total cost than those that are simple or straightforward. Also, prices can fluctuate from region to region based on local labor rates and other factors.

What Is the Typical Lifespan of a Lennox Furnace?

The service life of a Lennox furnace is usually around 15-20 years. However, many systems provide more years of service than that with proper furnace maintenance and a top quality installation job like those done by the specialists at Farnell Heating & Air Conditioning Inc, your local Lennox Dealer.

In addition to helping prolong the life of your furnace, a precise installation job can help your heating system run at peak efficiency. That’s why Farnell Heating & Air Conditioning Inc prides itself on providing quality furnace installation in Mobile—we know how essential 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 technician to identify and mend any worn-out parts, and also correct small problems before they become large breakdowns that damage your furnace.

What Country Are Lennox Furnaces Built?

Lennox furnaces are developed for exceptional performance, energy efficiency and exceedingly quiet operation. They, together with most Lennox HVAC equipment, are made at a manufacturing plant in Marshalltown, Iowa. The founder of Lennox, Dave Lennox, created the organization in Marshalltown in 1895.

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