Top 6 Air Conditioner Brands


When it comes to choosing an air conditioner for your home or office, it’s important to select a reliable and high-quality brand. With so many options available in the market, finding the right one can be a daunting task. To help you make an informed decision, we have compiled a list of the top 6 air conditioner brands based on their reputation, customer reviews, energy efficiency, and overall performance. 


air conditioner brands
Comfort FeaturesDifferent central air conditioner products affect your comfort and the consistency of indoor cool air. A single-stage air conditioner is the most basic model, with airflow on or off. A two-stage model offers high- and low-stage cooling as conditions require and therefore can provide enhanced comfort levels. Variable-speed AC systems include premium comfort features such as multiple stages for more precise temperature control and more consistent comfort. 
air conditioner brands
Humidity Control
Reducing the humidity levels within your home can dramatically improve your comfort and indoor air quality. To help cool your home, your AC unit pulls heat and humidity out of indoor air, using your system’s blower to circulate the air. Models with a variable-speed compressor provide excellent humidity control because they can operate at lower speeds for longer times. So, they spend more time pulling humidity out of the air than models with a two-stage or single-stage compressor.
air conditioner brands
Sound Performance
Air conditioners with variable and multi-stage compressors provide ultra-quiet operation compared to models with single-stage compressors. In addition, models that include sound blankets and our Silencer System II™ design can further reduce noise levels. If your AC unit is located near a bedroom window or patio, for example, sound performance might be an important feature to consider.
air conditioner brands
Energy Savings
Air conditioners are rated by their seasonal energy efficiency ratio (SEER2). The SEER2 rating of an air conditioner is much like miles per gallon (MPG) for a car: The higher the SEER2 rating, the more energy efficient the system.
 Most popular air conditioner brands:

1. Carrier

Carrier is among a well-known and trusted brand in the air conditioning industry. They offer a wide range of products that are known for their durability, energy efficiency, and advanced features. Carrier air conditioners are designed to provide optimal cooling and comfort while keeping energy consumption in check.


Carrier offers a variety of AC units to fit any budget and to keep your home comfortable. Your local Carrier expert can help you select the best AC system to fit your needs. No ducts? No problem. We also offer ductless mini split systems.TYPES OF CARRIER AC SYSTEMSWe know that not every house is the same. That’s why we offer a variety of different types of Carrier air conditioners to meet the needs of your unique home. Our central air conditioning systems include an air conditioner and an indoor unit with an AC evaporator coil, typically installed in a utility closet, basement, or attic. The blower fan of the indoor unit will distribute conditioned air throughout the home through ductwork within the walls of your home. In some climates, people will select heat pumps for the outdoor unit and pair them with indoor air handlers because they can also provide electric heating which is ideal for some regions.Carrier also offers ductless mini splits which are flexible cooling solutions that doesn’t require ductwork. Mini splits are also an energy efficient option and don’t obstruct a window, unlike a bulky window air conditioner.Regardless of your situation, you can have confidence that Carrier has an AC system that can meet your home comfort needs.


Select an air conditioner equipped with technology that offers precise temperature balance and powerful performance. From the company that invented modern air conditioning, Carrier split systems have patented features that can maximize your home comfort.


Carrier offers incredibly quiet air conditioning units that won’t disrupt you in your backyard or on your patio. For ultra-quiet comfort, consider our Infinity 26 AC unit with Greenspeed® technology.


Carrier offers a variety of energy efficient central air conditioning systems for your home. Your local Carrier HVAC system expert can help you choose an AC unit with impressive SEER ratings that might qualify for local utility rebates.


We recently released several new our new conditioners that are compliant with the upcoming 2023 Department of Energy minimum efficiency requirements as part of our ongoing commitment to creating energy-efficient HVAC systems. These new air conditioners have also been reviewed and tested under the new 2023 testing procedures and have SEER2 and EER2 ratings published. These new air conditioners are just several models that will meet the new 2023 Department of Energy efficiency standards. We will be offering a full line of cooling products that meet the newly set criteria this year, ahead of the January 1, 2023 deadline as part of our #2023READY initiative.Starting January 1, 2023, the Department of Energy (DOE) is requiring new testing procedures to determine efficiency ratings on split system air conditioners. The Seasonal Energy Efficiency Ratio (SEER and SEER2) and Energy Efficiency Ratio (EER and EER2) are two efficiency standards set by the DOE for HVAC systems. These ratios are calculated by using rigorous testing procedures that are determined by the DOE. The Department Of Energy will be updating these air conditioner efficiency standards to SEER2 and EER2, on January 1, 2023, to account for more accurate testing conditions that better represent actual operating conditions and will be required for any equipment manufactured and installed on or after January 1, 2023.

2. Daikin

Daikin is a Japanese brand that has gained worldwide recognition for its innovative and reliable air conditioning systems. With a focus on energy efficiency and environmental sustainability, Daikin offers a range of products that are known for their performance, durability, and advanced technology.

What’s an inverter? An inverter is energy saving technology that eliminates wasted operation in air conditioners by efficiently controlling motor speed.

air conditioner brands

Air conditioners maintain set temperature by cooling when room temperature rises above the set temperature and heating when the room temperature falls below the set temperature.

Motor speed in non-inverter type air conditioners remains constant and temperature is adjusted by turning the motor ON and OFF, which consumes more energy.

In inverter type air conditioners, temperature is adjusted by changing motor speed without turning the motor ON and OFF.

Compared to non-inverter type air conditioners, air conditioners with inverters have less power loss and can save in energy.


3. Trane ( Reliable Air Conditioner Brands in America )

Trane is a leading reliable air conditioner brands in American brand that has been in the air conditioning industry for over a century. Known for their high-quality and reliable products, Trane air conditioners are designed to provide efficient cooling and superior comfort. They are also known for their durability and long lifespan.
  • Energy Efficiency – Air conditioners, like any other home appliance, consume energy to work. Some just happen to use less energy than others to get the same results. The Seasonal Energy Efficiency Ratio (SEER2), measures the energy efficiency of air conditioners so you can easily compare the energy efficiency of different AC units. SEER ratings usually range from 13-22.

A higher rating means better efficiency. Greater energy efficiency ratings can translate into lower monthly energy costs. Air conditioner standards: 16 SEER2 and above = High efficiency, 13 SEER2 is the minimum allowed in Northern areas, and 14 SEER2 is the minimum allowed in Southeastern and Southwestern areas

  • Sound Level – When space is limited or in cities with strict noise standards, having an air conditioner that won’t wake the neighbors is important. In air conditioners, moving parts like fans and motors as well as cabinet insulation can reduce noise levels. Many units are rated with a Nominal Sound Level – the average sound level in decibels. The higher the number, the louder the unit. For example:

40db = A library 70db = A vacuum cleaner at 10 ft. 43db = Our quietest heating and cooling systems

  • Value – The important thing to know about our best-value air conditioner is that it isn’t going to be our lowest-priced unit. At Trane, we define the best value to mean the air conditioner delivers a high-efficiency rating and includes many of our industry-leading innovations, but is more affordable than our most advanced units. In short, a quality product that won’t break your budget.

4. Lennox

Lennox is a trusted brand that offers a wide range of air conditioning solutions. Their products are known for their energy efficiency, durability, and advanced features. Lennox air conditioners are designed to provide optimal cooling while keeping energy consumption in check.When California enacted new standards to reduce emissions and improve air quality, Lennox led the way in bringing the industry’s first ultra-low emissions furnace to market.Ever committed to innovation, Lennox didn’t just create one but four ultra-low emissions furnaces in California that produce 65 percent lower Nitrogen Oxide (NOx) emissions than standard low-NOx furnaces.If you’re not familiar with NOx emissions, you should know that NOx poses problems for people and the environment. When people breathe in NOx, they often experience increased respiratory problems since NOx inflames the lining of the lungs. This can lead to wheezing, coughing, colds, bronchitis, and worsening asthma. When NOx levels rise, vegetation also suffers in the form of leaf damage and reduced growth.As a company with a 125-year legacy of developing industry-leading products, Lennox wanted to do something about this problem. The industry took note, recognizing Lennox with multiple awards for sustainable environmental impact.

5. Rheem

Rheem is a leading brand that offers a variety of air conditioning systems for residential and commercial use. Rheem air conditioners are known for their energy efficiency, durability, and advanced technology. They are designed to provide efficient cooling and superior comfort.

Extremely Tested. Extremely Tough.

Rheem builds quality into everything we make so you can get reliability out. We push our products to the limits so you can rely on them to perform in any environment for years to come. Through rigorous extremes testing—both in the lab and the field—we work our products every day to exceed industry standards and set new ones for our customers.

Time-Tested & Tested for Time

An important factor in the quality of our HVAC solutions is the ease of getting and keeping them running up to their potential. So we also test the installability and serviceability of our products. To that end, we’ve worked with the Michigan Institute of Aviation Technology to conduct blind side-by-side time studies to learn how our products stack up against the competition. How did they fare? Watch the videos to find out.


6. Goodman ( Energy-Efficient Air Conditioners )

Goodman is a trusted brand that offers a variety of air conditioning systems for residential and commercial use. Goodman air conditioners are known for their reliability, durability, and affordability. They are designed to provide efficient cooling and superior comfort at an affordable price.

Many homeowners are unaware of the HVAC system brand in their home. When replacing their HVAC system, 90% of homeowners rely on their local HVAC dealer for guidance. The dealer’s reputation and success depend on trust and making the best brand recommendation. Goodman is a reliable brand chosen by many dealers, offering top-quality HVAC systems with global resources and support.

Goodman takes great pride in our manufacturing quality.

The Goodman brand product line is assembled in facilities that are ISO 9001- and 14001-certified, which is accepted worldwide as the independent standard for quality manufacturing, management processes and environment management practices.
Goodman is investing in quality and in the U.S.A.Goodman’s parent company has invested in quality and in the U.S.A. While many other HVAC manufacturers have moved production outside of the United States, Goodman invested $400M in a new state-of- the-art manufacturing facility located just outside of Houston, Texas. Goodman believes that HVAC workers in the U.S.A. can compete with anyone in the world, and we prove it every day.
Goodman maintains a Better Business Bureau® A rating.We take pride in our products and in our ability to work with dealers and homeowners to resolve any complaints that may arise. That’s why the Goodman brand was awarded the Better Business Bureau’s® highest rating. The A rating is based on 16 performance factors that reflect Goodman’s ability to work with homeowners to quickly resolve questions or concerns regarding the entire line of Goodman heating and cooling products.
At Goodman, we believe in providing peace-of-mind.Goodman’s Lifetime Compressor and Heat Exchanger Limited Warranties*, 10-Year Unit Replacement Limited Warranty*, and 10-Year Parts Limited Warranty* on select products offer homeowners peace-of-mind. The Goodman brand provides strong limited product warranty coverage for a reason. We build our products to provide lasting performance. We test each Goodman brand product three times, including an actual run test, before it leaves the assembly line.
Complete warranty details are available from your local dealer or at To receive the Lifetime Compressor Limited Warranty (good for as long as you own your home), Lifetime Heat Exchanger Limited Warranty (good for as long as you own your home), 10-Year Unit Replacement Limited Warranty, 20-Year Heat Exchanger Limited Warranty, and 10-Year Parts Limited Warranty, online registration must be completed within 60 days of installation. Online registration is not required in California or Quebec.

The Goodman brand has been recognized as an innovator, the industry’s heat transfer experts.

Heat transfer is the core of any heating or cooling system — whether it’s adding heat to a home with a furnace or removing heat from a home with an air conditioner, Goodman is recognized as the industry’s heat transfer experts.The heart of Goodman brand furnaces is the heat exchanger. The tubular aluminized steel primary heat exchanger found in all Goodman brand furnaces is designed with wrinkle bend technology for outstanding durability and heat transfer.


Looking into all air-conditioner brands and researching manufacture testing process is important. There is so many air conditioner brands to choose from however you need to identify which one is the best fit for your household. In general the air conditioner brands we mention here are all very good. Air Conditioner brands also do testing for different weather conditions in USA, take into consideration where you leave.

Choosing the right air conditioner brands is crucial for ensuring optimal cooling and comfort in your home or office. The top 6 air conditioner brands mentioned above have a proven track record of providing high-quality, reliable, and energy-efficient products. Consider your specific needs, budget, and energy requirements when selecting an air conditioner brands. It’s always a good idea to consult with a professional HVAC technician to determine the best option for your space.

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