Have both Trane and Lennox air conditioning units caught your eye, and you’re not sure which one will be a better choice for your home? Since both brands are known as some of the top AC systems manufacturers, the decision can be tough.

To help you with it, we prepared a comprehensive comparison of both companies, taking into account factors such as cost, system features, and more. Don’t let the Arizona weather surprise you before making a decision.

Trane vs Lennox: Overview

Both Trane and Lennox are known for their feature-rich air conditioning units. Carrying a wide range of models, both affordable ones ideal for those whose only requirement is a reliable AC that will not make a dent in their pocket, and high-end products that while they might come with a higher price tag, it is not without reason.

Aside from air conditioning systems, both Trane and Lennox offer a number of other HVAC products, including furnaces, as well as parts and supplies you might need to take care of your AC in the long run.


Energy Efficiency	Excellent	Excellent
Build Quality	Excellent	Excellent
Longevity	Up to 15 years	Up to 15 years
Product Selection	Comprehensive	Comprehensive

Trane vs Lennox: Cost

When it comes to the cost of a Trane vs Lennox air conditioner, both brands tend to come with a higher price tag due to their quality – something that is expected of more feature-packed and energy efficient units. When you compare only both of them to each other, however, you will notice that their prices are pretty similar.


Average initial cost	$5,000 – $25,000*	$3,500 – $10,000*

*Includes installation costs.

Keep in mind that these are very broad estimates – there are several factors that influence the final cost of your AC unit, including:

Size of your home – Larger homes might require more powerful ACs, which tend to be more expensive.
SEER rating – More energy efficient units might have higher initial costs.
Complexity of the installation – Depending on the specific conditions and special features of your home that need to be accounted for during the installation process, such as ductwork that needs to be replaced, the installation costs might vary significantly.

Additionally, as mentioned, Lennox and Trane both offer less inexpensive and simpler models as well as more high-end feature-packed AC units.

Lennox vs Trane: Air Conditioner Features

Both Lennox and Trane come with higher price tags than your average AC, and it’s for a very simple reason – the features they offer. Here’s a quick overview of everything you can expect to get when purchasing from either of these brands.

Lennox AC Features

Let’s start with Lennox AC units. Some of its most standout features include:

SilentComfort™ – Air conditioning units featuring this technology have a well-optimized system performance while being extremely quiet, registering as low as 59 decibels.
PreciseComfort™ – ACs with this feature can automatically adjust their airflow to be within 1% of the home’s precise comfort requirements.
iComfort E30 Smart Thermostat – As a smart thermostat, the iComfort E30 adjusts to your schedule, changing the temperature as needed. It detects when you’re not at home and adjusts the settings accordingly to ensure highest energy efficiency, and it also monitors your area’s air quality and pollen levels to automatically adjust the air purification system. Finally, it allows you to control your AC at a distance, no matter where you are.
All-aluminum Spine-Fin coil – By using this type of coil, the AC units are more resistant to corrosion and can last significantly longer.
SEER rating – On average, Lennox air conditioners receive a SEER rating of up to 21, with their most efficient AC unit having a rating of up to 28.

Trane AC Features

Now that you know what Lennox offers, let’s take a look at what Trane has in store for you. Their main selling points include:

TruComfort™ – Thanks to this feature, the air conditioner constantly adjusts the speed at which it is running to meet your desired temperature.
ComfortLink™ II Thermostat – AC units with this feature allow you to control the temperature and humidity from wherever you are, receive reminders when the AC filter is due for a change and program it to follow a specific schedule so that you can come home to the perfect temperature.
All-aluminum Spine-Fin coil – By using this in their AC units, Trane can minimize the risk of refrigerant leaks, as the coil contains less joints than coils used in other ACs.
SEER rating – On average, Trane AC units have a SEER rating of between 13 to 21.5, with the highest AC having a 22 rating.

Lennox vs Trane: Performance Comparison

Both Lennox and Trane air conditioners are known for being reliable units that can last as long as 15 years when taken care of properly. While the specific features will vary depending on the model you choose, you can expect a highly efficient unit when purchasing from either of the brands.

Their performance is pretty similar, although it differs in terms of what technologies they use to achieve the results. Here’s a very quick overview of those.


Key Performance Attributes	All-aluminum Spine-Fin coil, ComfortLink™ II Thermostat	iComfort E30 Smart Thermostat, All-aluminum Spine-Fin coil
Efficiency Features	TruComfort™, SEER rating up to 22	SilentComfort™, PreciseComfort™, SEER rating up to 28

Trane air conditioners are a good choice when you’re looking for units that will keep your room temperature adapted to your personal preferences thanks to features like TruComfort™. Lennox units, on the other hand, are a good idea for anyone who is after energy efficiency, considering some of their ACs reach an SEER rating as high as 28.

Trane vs Lennox: Reliability

Lennox air conditioning units are specially designed to withstand harsh weather conditions. With their precision-engineered components, including an all-aluminum coil to minimize corrosion, they certainly do that.

Similarly, Trane ACs are also created with the intention of lasting you for years – thanks to the use of Durataff baseline, spine fin coils, or Alumatuff comfort coils, they are much more corrosion-resistant and do not break as easily.

Both brands offer their customers quite a long warranty, not only for the whole unit but also for parts of it in case they need to be repaired or replaced.


Registration Period	60 days from installation	60 days from installation or closing date
Registered Warranty	10-year Parts-Only Limited Warranty	10-Year Extended Limited Warranty or 5-Year Basic Limited Warranty
Optional Warranty Options	Yes	Yes

One important thing we need to mention here is parts availability – Lennox AC units sometimes have issues with parts accessibility, and while it’s not always the case, it is something to be aware of, as it can make the AC repair process slightly more difficult.

Trane ACs, on the other hand, use many standardized parts, often making the repair process easier and faster.

Trane vs Lennox: Pros and Cons

Pros


Exceptional durability High energy efficiency Features like TruComfort™ allow you to keep the temperature adapted to your personal preferences All-aluminum Spine-Fin coil	Exceptional durability Very quiet operation thanks to features such as SilentComfort™ High energy efficiency All-aluminum Spine-Fin coil

Cons


Can be more expensive Not as quiet in operation as Lennox Not all models might be available	Not all models might be available Might have issues with replacement parts availability

Trane vs Lennox: Which One Should You Go for?

Now that you know more about both of those brands, you might be asking yourself “So, which one should I go for?” Well, our advice here would be to focus on what you need.

Are you looking for a reliable AC unit that will adapt the temperature in your home to your personal preferences while being energy efficient? Then the Trane ACs might be better for you.

Do you want an AC unit that will not only work well, but also quietly as the sound of a working machine bothers you? Well, then the Lennox air conditioner might have exactly what you need.

Are you not really concerned about the brand your AC is from, and you just want something that is within your budget, and that will be reliable enough so that you don’t have to deal with replacements and repairs too often? In those cases, either of these brands, more specifically their lower-tier ones.

In the end, however, the decision is completely up to you. Think about what you, your home and your family needs, and base your decision on that. Research the models you’re interested in to confirm that they’re actually the best fit for you.

Truthfully, both brands offer similar performance, so it all comes down to what you need.

Frequently Asked Questions

Is Trane better than Lennox?

Both brands offer air conditioning units with similar performance, so there’s no clear answer as to which of the two is better. The difference here lies in the features they offer, but that is not enough to declare a winner.

What factors should you consider when making a decision between Lennox and Trane?

As mentioned, it all comes down to your personal preferences. Consider the size of your home – if it’s large, and you have a specific budget in mind, opting for the slightly more affordable option might be the better option, as cooling down big homes requires more powerful units.

Think about what you want – do you value quietness of operation or adaption to your personal preferences more? This will also determine not only the brand you’ll pick, but also the specific model.

Who makes Lennox air conditioners?

Lennox air conditioners are made by an Iowa-based Lennox International. They have headquarters in Richardson, Texas, as well as a manufacturing facility and distribution center in Stuttgart, Arkansas, and a facility in Mexico, more specifically in Saltillo.

Trane vs Lennox Air Conditioning Unit Comparison