15 Best Air Conditioners for Your Attic Space

Discover the best air conditioner for attic spaces, blending efficiency and comfort to keep your home cool all summer long.
15 Best Air Conditioners for Your Attic Space

Top Quick Picks For You

Most Cost-Effective

Dreo AC Unit

Dreo AC Unit

The Dreo Portable Air Conditioners provide versatile features including cooling, dehumidifying, and fan modes, all at a powerful 12,000 BTU, making it an economic solution for various cooling needs.

Best for Small Spaces

Midea EasyCool

Midea EasyCool

The Midea 5,000 BTU EasyCool window air conditioner is specifically designed for smaller rooms up to 150 sq. ft., making it the ideal choice for compact spaces.

Best for Noise Reduction

Midea Duo

Midea Duo

The Midea Duo has ultra-quiet operation at 42dB, perfect for maintaining a peaceful environment in bedrooms or quiet office spaces.

Best for Versatile Cooling

DOMANKI DAC-08CPD

DOMANKI DAC-08CPD

The 12,000 BTU Portable Air Conditioner cools up to 500 sq. ft while offering three modes—cooling, dehumidifying, and fan—providing comprehensive temperature control for various environments.

Best Air Conditioner for Attic

As summer's sweltering heat creeps into every corner of your home, transforming your attic into a stifling sanctuary can feel like a daunting task. Finding the perfect air conditioner for this often-overlooked space is essential to create a cool and comfortable haven above. In this guide, we’ll uncover the top options that blend efficiency and style, ensuring that your attic remains a refreshing retreat, even on the hottest days.

Most Cost-Effective: Dreo AC Unit

Dreo Portable Air Conditioners, 12,000 BTU AC Unit for Bedroom with Drainage-free Cooling, 46dB Quiet, APP/Voice/Remote, 24h Timer with Fan & Dehumidifier, Smart Air Conditioner for Room Indoors
GoodNot So Good
High 12,000 BTU capacitySmall drip pan
3-in-1 functionalityAdhesive strips very sticky
Very quiet operationMay smell burning initially

We're excited to introduce the Dreo Portable Air Conditioner, our pick for the Most Cost-Effective solution for your attic cooling needs !

With a whopping 12,000 BTU power, this unit ensures cool comfort even in the hottest summer swelters .

The 3-in-1 functionality provides cooling, dehumidifying, and fan modes, tailored just for you .

Plus, it's whisper-quiet at only 46 dB, making it perfect for peaceful nights or productive workdays .

Installation is a breeze with its universal window kit, so you'll be chilling in no time !

Enjoy smart features via voice control, putting comfort right at your fingertips!

Be sure to also check out the best air humidifier filter for more options! Also, here is the price history so you know exactly when to buy!

Price history for Dreo AC Unit on Amazon

Best for Small Spaces: Midea EasyCool

Midea 5,000 BTU EasyCool Small Window Air Conditioner - Cool up to 150 Sq. Ft. with Easy-to-Use Mechanical Controls and Reusable Filter, Perfect for Small Bedroom, Living Room, Home Office
GoodNot So Good
Energy efficient designNo defrost cycle
Perfect for small roomsLimited to 150 sq. ft.
Quiet operationInstallation requires tools

We absolutely love the Midea 5,000 BTU EasyCool window air conditioner, the perfect solution for those cozy smaller spaces up to 150 sq. ft. With its energy-efficient design, you’ll beat the heat without breaking the bank .

Plus, it operates quieter than a fridge, letting you enjoy peace while staying cool .

The installation is straightforward, but grab your screwdriver !

With seven temperature settings and two fan-only speeds, we found it incredibly versatile for our needs .

Just remember, it's tailored for compact areas—we recommend it for dorm rooms or home offices .

Don’t miss out on this budget-friendly gem!

Be sure to also check out the best air humidifier filters for more options! Also, here is the price history so you know exactly when to buy!

Price history for Midea EasyCool on Amazon

Best for Noise Reduction: Midea Duo

Midea Duo 14,000 BTU (12,000 BTU SACC) High Efficiency Inverter Ultra Quiet Portable Air Conditioner, with Heat up to 550 Sq. Ft., Works with Alexa/Google Assistant, with Remote Control & Window Kit
GoodNot So Good
Fast and strong coolingMechanical issues reported
Ultra-quiet operationUnflexible hose design
Smart Wi-Fi controlComplex settings interface

When it comes to tackling the heat in your attic, the Midea Duo stands out as our pick for the "Best for Noise Reduction." With an almost silent operation at just 42dB, you can keep cool without drowning out your favorite podcast or that late-night reading session .

Its revolutionary hose-in-hose design ensures that hot air stays out, providing exceptional air circulation .

Plus, thanks to inverter technology, it’s both energy-efficient and effective, cooling your space 2X faster .

Want to adjust your comfort level from the couch ?

No problem !

With smart Wi-Fi capabilities, you’re always in control.

Be sure to also check out the best humidifier filters for more options! Also, here is the price history so you know exactly when to buy!

Price history for Midea Duo on Amazon

Best for Versatile Cooling: DOMANKI DAC-08CPD

12,000 BTU Portable Air Conditioner Cools Up to 500 Sq.Ft, 3-IN-1 Energy Efficient Portable AC Unit with Remote Control & Installation Kits for Large Room, Campervan, Office, Temporary Space
GoodNot So Good
Energy Efficient CoolingNot Totally Silent
Easy InstallationExhaust Hose Setup Issues
3-in-1 FunctionalityLimited BTU for Very Large Rooms

We love the DOMANKI DAC-08CPD Portable Air Conditioner, and it’s easy to see why it’s our pick for Best for Versatile Cooling .

With a powerhouse rating of 12,000 BTU, it efficiently cools spaces up to 500 sq. ft. while offering three modes: cooling, dehumidifying, and fan .

It's wonderfully energy efficient—a game-changer for your utility bills !

Plus, the compact design with casters makes it easy to relocate .

However, while it operates quietly at 52dB, expect a little noise during peak performance .

All in all, it’s the perfect companion for achieving comfort in your attic oasis!

Be sure to also check out the best refrigerator lock for more options! Also, here is the price history so you know exactly when to buy!

Price history for DOMANKI DAC-08CPD on Amazon

Frigidaire FHWC103TC1

Frigidaire FHWC103TC1 Window Air Conditioner, 2024 10,000 BTU Electronic Controls, White
GoodNot So Good
Multi-speed fan flexibilityInstallation can be fussy
Quiet operationLimited included hardware
Easy power restorationNot suitable for larger spaces

When it comes to keeping your attic cool, the Frigidaire FHWC103TC1 shines with its multi-speed fan and impressive flexibility .

With three fan speeds, you can easily adjust to your comfort level, making those hot summer days more bearable .

We loved that it's relatively quiet, operating at just 54 dB, so you can enjoy your downtime without disruptions .

Although installation might present a few challenges, once set up, it covers areas up to 450 square feet seamlessly .

Its compact design and included remote add to its convenience .

With a solid 4.4 stars from over 17,000 users, this air conditioner is a strong contender for your attic cooling needs!

Be sure to also check out the best refrigerator locks for more options! Also, here is the price history so you know exactly when to buy!

Price history for Frigidaire FHWC103TC1 on Amazon

Arctic Air Pure Chill 2.0

Arctic Air Pure Chill 2.0 Evaporative Air Cooler by Ontel - Powerful, Quiet, Lightweight and Portable Space Cooler with Hydro-Chill Technology For Bedroom, Office, Living Room & More,Blue
GoodNot So Good
Portable and lightweightLimited cooling capacity
Energy efficient operationLeaks water over time
Easy to use controlsBright LED lights

We found the Ontel Arctic Air Pure Chill 2.0 to be a charming little gadget for anyone seeking a quick cooling solution .

Its portable design lets us easily shift it from our desk to our nightstand, adding a splash of comfort wherever we go .

With Hydro-Chill Technology, it effectively cools and humidifies the air, making those hot days much more bearable .

While it runs efficiently on just 8-10 watts, we did notice some leakage issues over time and its cooling capacity is somewhat limited .

However, with four adjustable speeds and delightful LED nightlight options, it keeps both functionality and fun in check!

Be sure to also check out the best convertible freezer for more options! Also, here is the price history so you know exactly when to buy!

Price history for Arctic Air Pure Chill 2.0 on Amazon

Airthryl Air Cooler Air Conditioner for Attic

35 INCH Portable Air Conditioners Windowless, Evaporative Air Cooler with Smart Timer for Auto-Off, Remote Control, Wider Oscillation, Cool Mode, Swamp Cooler Air Conditioner for Bedroom Home Office
GoodNot So Good
User-friendly heightLimited to small spaces
Energy-efficient operationRequires water refills
Multiple cooling modesLess effective in humid conditions

We absolutely love the AIRTHRYL Evaporative Air Cooler for attic spaces !

Its 35-inch height makes it incredibly user-friendly, meaning no more bending down to make adjustments—perfect for anyone .

This 3-in-1 cooler not only acts as a fan but also adds much-needed humidity during dry spells, giving you versatility year-round .

With two cooling modes and three fan speeds, you can easily customize your comfort .

Plus, it’s plug-and-play, saving you the hassle of tricky installations .

The wide-angle oscillation ensures every corner of your attic stays chill .

Just remember, it shines in small, dry areas but may need regular water refills!

Be sure to also check out the best refrigerator liners for more options! Also, here is the price history so you know exactly when to buy!

Price history for Airthryl Air Cooler on Amazon

Balko Air Cooler

BALKO Evaporative Air Cooler, 35 Inch Swamp Cooler Air Conditioner, 3 Speeds & 2 Modes, Removable Water Tank, 3 Ice Packs, 20ft Remote Control, 7 Hour Timer, 70° Oscillating Windowless Air Conditioner
GoodNot So Good
3-in-1 functionalityLimited cooling capacity
Quiet operationRequires regular refilling
Easy to useNot suitable for large spaces

When it comes to tackling the heat in your attic, the BALKO 3-in-1 Air Cooler shines as a versatile solution !

Standing tall at 35 inches, its height makes adjustments effortless, perfect for everyone, even those with limited mobility .

With 70° oscillation and a coverage of 300 Sq.Ft, your space can be cooled quickly and efficiently .

It’s a powerhouse in a sleek design, combining a fan, humidifier, and air cooler .

The remote control feature adds to its charm, allowing you to control cooling from the couch !

Plus, with a whisper-quiet operation below 35dB, you’ll hardly notice it’s there.

Be sure to also check out the best countertop distiller for more options! Also, here is the price history so you know exactly when to buy!

Price history for Balko Air Cooler on Amazon

Coolblus

8500 BTU Portable Air Conditioners Cool Up to 360 Sq.Ft,3 IN 1 portable ac unit with Remote Control/LED Display/24Hrs Timer/Window Installation Kit & Screwdriver,White
GoodNot So Good
3-in-1 functionalityRequires drainage in high humidity
Powerful cooling performanceExhaust pipe could be flexible
Easy installation and portabilityRemote not intuitive

If you're searching for the best air conditioner for your attic, look no further than the Coolblus portable air conditioner .

This unit brings the heat with its 8500 BTU cooling power, perfect for up to 360 sq. ft .

Whether you need a cool breeze, a dehumidifier, or simply a fan, its 3-in-1 functionality has you covered—making it a versatile year-round choice .

Installation is a breeze, and its easy portability means you can move it around without breaking a sweat .

Just be mindful that in high humidity, drainage might be required, but with minimal maintenance, it keeps your air fresh and cool .

So, get ready to beat the heat this summer!

Be sure to also check out the best descaler for moccamaster for more options! Also, here is the price history so you know exactly when to buy!

Price history for Coolblus on Amazon

Whynter ARC-14S Air Conditioner for Attic

Whynter Portable Air Conditioner 14,000 BTU with Dual Hose Dehumidifier & Cooling Fan for 500 Sq Ft Rooms, Includes AC Unit Window Kit, ARC-14S (9,500 SACC)
GoodNot So Good
Award-winning performanceHeavy to move
Low noise operationLong shipping times
Effective dehumidifier featureRequires window modifications

When it comes to cooling your attic, look no further than this award-winning portable AC unit .

Recognized as Good Housekeeping's 2024 "BEST OVERALL PORTABLE AIR CONDITIONER," it effortlessly cools spaces up to 500 sq. ft. while maintaining a whisper-quiet operation at just 51 dBA .

We love its built-in dehumidifier that handles an impressive 71 pints per day, ensuring comfort without the sticky aftermath .

With three operational modes and full thermostatic control, it adapts perfectly to your needs .

Just be mindful—its weight makes it a bit of a heavyweight champ to move !

Overall, it’s a fantastic addition to any home.

Be sure to also check out the best air golden solution humidifier combo for more options! Also, here is the price history so you know exactly when to buy!

Price history for Whynter ARC-14S on Amazon

Flowbreeze

Windowless Portable Air Conditioner, 15H Timer & 120°Oscillation, 3-IN-1 Portable AC Unit with Remote, 2-Gal Tank, 3 Modes & 3 Speeds, Ultra-Quiet 24" Ventless Swamp Cooler for Room Home Office, White
GoodNot So Good
3-in-1 functionalityMay not cool large spaces
Portable and easy to moveLimited effectiveness without ice
Quiet operationSome users report inefficiency

We’re excited to introduce the FLOWBREEZE 3-in-1 Air Conditioner !

This flexible unit is perfect for attics, functioning as an air cooler, fan, or full air conditioner when filled with water and ice packs .

With 3 modes and 3 wind speeds, you can tailor your cooling experience to perfection .

It features 120° oscillation for even airflow, and a 2-gallon water tank that lasts up to 10 hours .

Plus, it's lightweight and portable, letting you easily move it wherever you need a chill !

While it may struggle in larger spaces, it's overall an excellent choice for efficient cooling without the hassle of installation.

Be sure to also check out the best water filter for ice machine for more options! Also, here is the price history so you know exactly when to buy!

Price history for Flowbreeze on Amazon

BLACK+DECKER Portable AC

BLACK+DECKER Portable Air Conditioner, 12,000 BTU ASHRAE 128 (8,000 BTU DOE) for Rooms up to 550 Sq. Ft., Portable AC with Follow Me Remote Control and Window Kit, BPACT12WT, White
GoodNot So Good
Portable and easy to moveRequires window installation
Three-in-one functionalityCan be noisy
Effective cooling capacityPotential overheating issues

We’re thrilled to introduce the BLACK+DECKER Portable Air Conditioner, your perfect partner for staying cool in the attic !

Its 8,000 BTU cooling capacity effortlessly handles rooms up to 550 sq. ft. This versatile unit doesn’t just cool; it also dehumidifies and fan cools, making it a true three-in-one hero for summer comfort .

The FOLLOW ME remote is a delightful touch, acting as your personal thermostat .

While mobility is a breeze with built-in casters, be aware that installation involves a window setup .

Plus, it can get a tad noisy, and some users note potential overheating .

Overall, this air conditioner is an excellent choice for those who want to chill out quickly and conveniently!

Be sure to also check out the best remote for directv stream for more options! Also, here is the price history so you know exactly when to buy!

Price history for BLACK+DECKER Portable AC on Amazon

COSTWAY Portable Air Conditioner Air Conditioner for Attic

COSTWAY 10000 BTU Portable Air Conditioner, with Fan & Dehumidifier Mode, Quiet AC Unit with Sleep Mode, 2 Speeds, 24H Timer, LED Display, Remote Control, Cool Rooms up to 350 Sq.Ft for Bedroom, Dorms
GoodNot So Good
Quick and powerful coolingRemote control issues
Multiple operating modesDisplay hard to see
Low noise operationInitial setup problems

When it comes to finding the best air conditioner for your attic, we can't recommend the COSTWAY FP10265US-BK enough .

With a robust 10,000 BTU cooling capacity, it ensures every corner of the room enjoys cool air—perfect for those hot summer days .

The 3-in-1 functionality lets you choose between cooling, dehumidifying, or just using it as a fan, making it a versatile companion .

Plus, the whisper-quiet operation won't disrupt your precious sleep—even in the dead of summer .

Its easy installation and mobility, courtesy of built-in handles and wheels, really seal the deal .

Get ready to beat the heat effortlessly!

Be sure to also check out the best cleaning solution for tineco for more options! Also, here is the price history so you know exactly when to buy!

Price history for COSTWAY Portable Air Conditioner on Amazon

Generic Air Conditioner

Smart Inverter Air Conditioner - Remote Control Portable Air Conditioners No Window Needed, Heating And Cooling Ductless AC Window Unit | Ductless Window Unit AC, AC Portable Air Conditioner For Room
GoodNot So Good
Easy temperature adjustmentLimited product reviews
Rapid heating and coolingInstallation details unclear
Versatile placement optionsMight be too compact

We’re thrilled to introduce the Generic JH6XZ3R606PF2F82 air conditioner, the perfect solution for your attic !

With its smart touch screen and intuitive design, we can easily adjust the temperature from anywhere in the room .

This unit offers rapid heating and cooling, ensuring you're comfy in no time .

Its sleek, compact form allows for both wall-mounted or table-standing placement, making it versatile for any corner of your home .

Plus, it features two-speed adjustments, delivering a soothing breeze that’s gentle enough for even the tiniest family members to sleep soundly .

Whether for a holiday gift or personal use, this air conditioner won’t disappoint!

Be sure to also check out the best clone machine for more options! Also, here is the price history so you know exactly when to buy!

Price history for Generic Air Conditioner on Amazon

Arctic Air Pure Chill

Arctic Air Pure Chill Deluxe Evaporative Air Cooler - Powerful, Quiet, Lightweight And Portable Space Cooler With Hydro-Chill Technology For Bedroom, Office, Living Room & More
GoodNot So Good
Eco-friendly solutionRequires frequent water refills
Compact portable designLimited cooling capacity
Energy efficient operationCan be noisy at high speed

The Ontel Arctic Air Pure Chill Deluxe is an eco-friendly game changer for those steamy attic days .

With its innovative Hydro-Chill Technology and dual cooling jets, this compact air cooler effectively humidifies and cools the air, making it a refreshing companion whether indoors or outdoors .

Its space-saving design allows it to fit perfectly on any desk or table, and at just 1.58 pounds, it's incredibly easy to move around .

While it’s energy efficient and boasts adjustable speed settings, be mindful that frequent water refills might be necessary, and it can get a bit noisy at higher speeds .

Overall, it's a delightful tool for a cooler atmosphere!

Be sure to also check out the best balloon inflator for more options! Also, here is the price history so you know exactly when to buy!

Price history for Arctic Air Pure Chill on Amazon

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