Stay Cool All Summer With the Best Small Window AC Units

The HomeLabs 5000 BTU Window Mounted Air Conditioner ($210) is the perfect unit for microsize spaces, like dorm rooms or studio apartments. It comes with a reusable, washable filter to help keep your allergies at bay and an extra-long cord for easy installation.

Want a hands-free AC? The Keystone KSTAW05CE Energy Star 5000 BTU Window-Mounted Air Conditioner ($200) comes with a remote control that has a thermostat inside. If your room starts to heat up unevenly, the remote will signal to the AC to cool things down depending on where you are.

The GE 5000 BTU Mechanical Window Air Conditioner ($160) is so compact, you probably won't even notice it's there. It comes with two cooling settings and two fan speeds, so you can adjust it to fit your space. Plus, there's a mounting kit for quick and painless installation.

With seven temperature settings and two-way air direction, the Midea 5000 BTU EasyCool Window Air Conditioner and Fan ($170) gives you total flexibility with your space. It's also energy-efficient, so you could even save a few dollars on your power bill.

Cool a room up to 550 square feet with the Frigidaire Energy Star 12000 BTU 115V Window-Mounted Compact Air Conditioner ($389). It also has an "effortless restart" feature that cues the unit to restart with its previous settings in place after the power goes out.

The Midea U Inverter Window Air Conditioner ($469) is nine-times quieter than the average window AC unit, which makes it perfect for households with small children — or adults who like to nap. Its unique design also allows you to open your window while it's installed, so you can cool down while letting more fresh air in.

The thing about the Della 6000 BTU Energy Star Window Air Conditioner ($310, originally $350) is that it's super smart. You can control the unit easily from your smartphone, or hook it up to Amazon Alexa to cool down using just your voice.

The Rovsun 6000 BTU Window Air Conditioner ($240) is a simple machine that does exactly what it says it's going to do. It has an easy-to-use LED control panel where you can select your cooling settings and also comes with a remote if you're too comfy to get off the couch.

With its affordable price, the Danby 5000 BTU Window Air Conditioner ($174, originally $200) is a fan favorite (pun intended). It features a reusable, washable air filter and two-way air direction, making it a convenient little unit that will fit into almost any space.

The minimalistic Tosot 8000 BTU Window Air Conditioner ($300) has an elegant, simple design. It also has a dehumidifying-only mode, for those long, muggy summer days when the air feels dense and heavy.

This little Frigidaire FFRS1022R1 10000 BTU Slider/Casement Room Window Air Conditioner ($700) packs a punch. With six different settings and the capacity to cool up to 450 square feet, this unit is the real, heavy-duty deal.

You can install the Gree 12000 BTU Window Air Conditioner ($420) with only a screwdriver. And after the easy installation, the remote control will send real-time temperature data to the unit, so it can self-adjust accordingly to suit your preferences. You'll be feeling breezier in no time!