With durable and dependable furnaces and a wide range of units to accommodate 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 wallet-friendly Merit Series HVAC systems.

Lennox furnaces are made with 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 seeking a furnace that will keep them comfortable for many years.

Is Lennox a Respected Brand?

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

From the economical Merit Series to the incredibly 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 goals.

Is the Lennox Merit Series a Quality Furnace?

The Lennox Merit Series is known for great value. It features the stringent design and quality requirements that Lennox is celebrated for, while being the most budget-friendly line offered by the manufacturer. That makes the Lennox Merit Series a great choice 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 consists of air conditioners and air handlers—providing all-year comfort for you and your family.

How Much Does it Cost to Buy a Lennox Furnace?

Generally, 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 multiple factors.

The size and efficiency levels both play a role in the final price tag, as  more efficient units and those with the ability to heat larger homes cost more than those that aren’t quite as efficient or able to heat extremely spacious homes.

More complex installation jobs can be more expensive than those that are easier or straightforward. Additionally, prices can fluctuate from region to region based on local labor rates and other factors.

How many years Does a Lennox Furnace Last?

The life expectancy of a Lennox furnace is usually about 15-20 years. However, many systems provide more years of service than that with routine furnace maintenance and a high-caliber installation job like those done by the pros at 1st Choice Heating & Air Conditioning, your local Lennox Dealer.

As well as helping lengthen the life of your furnace, a precise installation job can help your heating system work at peak efficiency. That’s why 1st Choice Heating & Air Conditioning prides itself on supplying quality furnace installation in Mission Viejo—we know how crucial it is to your comfort—and getting you the maximum payback on your investment.

Regular furnace maintenance helps keep your heating system working smoothly and efficiently. It also enables your local heating technician to identify and mend any worn-out parts, and also repair small problems before they become major equipment failures that damage your furnace.

What City Are Lennox Furnaces Manufactured?

Lennox furnaces are developed for outstanding performance, energy efficiency and whisper-quiet operation. They, along with most Lennox HVAC products, are made at a manufacturing plant in Marshalltown, Iowa. The founder of Lennox, Dave Lennox, established the organization in Marshalltown in 1895.

Now headquartered in Richardson, Texas, Lennox is a worldwide leader in home comfort innovation. Its furnaces, along with ACs and other products, are sold through a group of 6,000 Lennox dealers.