When your heating and air conditioning system is no longer meeting your home comfort needs, you know it’s time to go back to the drawing board. But as soon as you start your research, you realize the list of top HVAC brands is extensive. Your head spins with the mere thought of comparing each one. But before you bury yourself in mounds of research, know that we’ve already compared and contrasted each option for you.
As a leading residential HVAC company with over forty years of experience in Burlington, WI, we’ve found that Lennox is the absolute best HVAC brand. Let’s take a closer look at why their systems beat out products from manufacturers such as Goodman, Carrier, American Standard, Rheem, and Trane.
Unparalleled Energy Efficiency
One of the biggest concerns for any homeowner is the final dollar amount on their monthly utility bills. For this reason, it’s important to pay attention to how much energy your HVAC equipment uses. After all, this system is the largest consumer of energy in your home, accounting for roughly half of your total energy costs. An inefficient system can consume even more energy and leave you feeling like you’re just throwing money out the window every month. With a Lennox system, however, you don’t have this concern.
Lennox is an industry leader in developing high-efficiency HVAC systems. Their products consistently receive the ENERGY STAR® certification and are known for having some of the highest Seasonal Energy Efficiency Ratio (SEER2) and Annual Fuel Utilization Efficiency (AFUE) ratings on the market. Why is this important? Well, the higher the system’s rating, the more efficient it is. This means a high-efficiency Lennox system could save you hundreds, sometimes even thousands, of dollars per year on energy bills. Overall, it’s an investment that starts paying you back from the moment it’s installed.
Superior Reliability & Durability
An HVAC system isn’t something you want to replace every few years, so you need a brand you can rely on for decades of performance. Lennox systems are built with that durability in mind. Specifically, they are made with high-quality materials, from rust-resistant coatings to advanced compressor technology, to outlast comparable models from other top HVAC brands. They also come with extensive warranty coverage, which gives homeowners added peace of mind that their investments are protected.
Whisper-Quiet Operation for a Peaceful Home
Take a moment to evaluate the performance of your current HVAC system. Do you hear a loud clank when it kicks on? A persistent hum that disrupts your quiet evening at home? This is a common complaint with older or lower-quality systems, which is why Lennox has dedicated significant engineering resources to ensure your home comfort system doesn’t disturb your peace and quiet.
Their exclusive SilentComfort™ Technology combines several innovations to create some of the quietest systems on the market. This includes using variable-speed motors that ramp up and down gradually, eliminating the sudden, jarring blast of air. They also feature insulated compressor compartments and specially designed fan blades that minimize operational noise.
How quiet are we talking? The top-of-the-line Lennox air conditioners can operate at sound levels as low as 59 decibels. For context, a normal conversation is about 60 decibels, and a whisper is about 30. With a Lennox system, the only thing you’ll notice is the perfect temperature.
Healthier Indoor Air Quality
Did you know that dust, pet dander, pollen, mold, viruses, and chemical vapors from cleaning products or furniture can circulate through your home? While your house is insulated and sealed to maintain energy efficiency, its construction also traps airborne pollutants that can impact your family’s health and aggravate allergies or asthma. Fortunately, if you pick a powerful heating and air conditioning system that can be paired with an advanced filtration system, you can control these contaminants.
Lennox offers one of the most advanced residential air purification systems ever created: the PureAir™ Air Purification System. This solution addresses all three major types of indoor air contaminants: airborne particles (like dust, pollen, and pet dander), germs and bacteria, and odors and chemical vapors. Most importantly, the PureAir™ system does all this without producing any ozone, a known lung irritant that some other air purification systems create.
Smart Technology for Precise Comfort
Lennox systems are not just powerful; they’re intelligent. Their top-tier units feature variable-speed performance, which is a game-changer for home comfort. Unlike single-stage systems that are either 100% on or completely off, a variable-capacity system can make tiny, precise adjustments to its output, running at whatever speed is necessary to maintain your desired temperature.
This technology, when paired with the iComfort® Smart Thermostat, creates a system that seamlessly and efficiently meets your needs. The thermostat allows you to adjust your home’s climate from anywhere using your smartphone and set pre-determined schedules to align with your daily and nightly routines. If you want to invest in HVAC zoning, Lennox systems can be configured to support the demands of different areas in your home. The possibilities with a Lennox air conditioner or furnace are greater than ever.
Upgrade Your Home Comfort With a Lennox System From H.J. Faust
As you can see, our confidence in Lennox is built on a foundation of superior efficiency and reliability. Of course, even the best HVAC system in the world will only perform as well as its installation. That’s why it’s smart to partner with a certified Lennox dealer.
At H.J. Faust, we have earned this title by undergoing extensive factory training directly from Lennox. We are also held to the highest standards of customer service and satisfaction, and we possess an in-depth knowledge of the entire Lennox product line. This means we can expertly assess your home’s unique needs and recommend the perfect system for your space and budget. We will then make sure your installation is flawless so that your new Lennox system operates at peak efficiency for years to come.
If you’re ready to upgrade your heating and air conditioning system to the gold standard of home comfort, our technicians in Burlington, WI, are here to help. Contact us today to schedule your Lennox HVAC service and experience the difference of using an air conditioner, heat pump, or furnace from the best HVAC brand for yourself!

