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Air Conditioners & Fans

Shop Air Conditioners by Room Size

A rendering of a small living room with a couch and chair and an air conditioner in the corner.

Small Room

Less Than 250 sq ft

A rendering of a medium room with a couch and 2 chairs and an air conditioner in the corner.

Medium Room

250 – 500 sq ft

A rendering of a large room with 2 couches and 2 chairs and an air conditioner in the corner.

Large Room

500 – 1,000 sq ft

A rendering of an extra-large room with various seating and an air conditioner in the corner.

Extra-Large Room

Greater Than 1,000 sq ft

Keep Cool — A/C Units, A/C Systems or Ductless Mini Splits?

When it comes to A/C, there are three options to consider. Learn more about each below.

A white window A C unit in a window of a room.

A/C Units

  • Include window units, portable units and wall units
  • Designed to cool single rooms
  • Conveniently plug into outlets for operation

Shop A/C Units

Two gray A C units on concrete foundations by the side of a house with gray siding.

A/C Systems

  • Also known as central A/C
  • Provide whole house cooling
  • Require professional installation

Shop A/C Systems

A white ductless mini split on the wall over a wood console table in a living room.

Ductless Mini Splits

  • Cool single rooms or whole homes up to five rooms
  • Require professional installation
  • Also referred to as mini splits

Shop Ductless Mini Splits

Shop Air Conditioners & Fans by Brand

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Installation services.

Independent installation professionals get the job done right. Backed by a one- or two-year labor guarantee.

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Free store pickup.

Buy online or through our mobile app and pick up at your local Lowe’s.

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Lowest Price Guarantee.

If you find a qualifying lower price on an exact item, we’ll match it. Chat with our team for help.

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Stay Cool With Air Conditioners and Fans From Lowe’s


When the temperature starts climbing, we have everything you need to beat the heat. From air conditioning systems to table fans, find the perfect option to keep your space cool and comfortable year-round. At Lowe’s, you’ll find a variety of air conditioner and heater units for sale from top brands. Plus, you can count on us for air conditioner installation performed by professional independent installers, and we even offer Special Financing options.

 

Choosing the Right A/C Unit

Not sure which air conditioning system to purchase? Central air conditioning systems work to cool your entire home but may not always be a practical solution because of the required duct work. In addition to central air, wall-mounted air conditioners are another permanent cooling solution. These are great options if you have areas that aren’t connected to the central A/C system, although installation is required. Window air conditioners are another option. They’re simple to install and work by pulling in outside air to repurpose as cool air indoors.


Looking for a portable option? Personal air conditioners, like the LG portable air conditioner, are an alternative to window air conditioners and provide you with the mobility to bring cool air where you need it most. Evaporative air coolers are a cost-effective option that uses water and a fan to cool things down: The fan draws in warm air that then passes over damp pads, creating an instant cooling effect. If you want more control over your air conditioner, consider a smart air conditioner. Smart options allow you to use your smartphone to monitor and adjust the unit and can even connect with other smart home systems for added convenience.


When choosing your air conditioner, keep in mind the British Thermal Unit (BTU) rating. A unit with higher BTUs provides more cool air, which can better cool rooms that are naturally warmer, like kitchens, sunny spaces or areas with high ceilings. 


A Fan Might Do the Trick 

Cooling fans can be an effective way to cool down a space or supplement your existing system. Window fans are great for living rooms or bedrooms. They’re designed to pull cool outdoor air in and circulate it around the room or push stale indoor air out, creating a more comfortable environment. Tower fans feature space-saving designs, so you can tuck them into corners while still enjoying effective cooling. Oscillating fans have heads that move from side to side to provide excellent air distribution throughout the room. Need something that fits on a table, desk or shelf? A desk fan is a small but efficient fan that can be easily moved where you need it.


Whether it’s a central air conditioning system, a standing air conditioner or an HVAC system, Lowe’s offers a wide selection of some of the best air conditioners — including Amana® air conditioners and LG air conditioners — to ensure that when outside temperatures rise, you stay cool inside. We even carry important parts, like A/C fans, to keep your systems running properly. As you shop, make your purchase easier by checking out reviews and buying guides that offer information on air conditioning types, setup and instructions for using the unit. If you’re looking to save, make sure to look out for air conditioner sales to score some great deals at Lowe’s.