345 reviews

CoolMist Four in One Portable AC

Quiet, efficient cooling, dehumidifying and fan comfort for small rooms

✔️ Cools room fast for immediate comfort

✔️ Lowers humidity to stop sticky air quickly

✔️ Operates quietly so sleep stays uninterrupted

✔️ Moves between rooms for targeted cooling anytime

Quantity

Style

A-8,000 btu-white

A-10,000 btu-white

Plug

Fast Shipping

Free Returns

30-Day Money Back Guarantee

I was skeptical at first, but this changed my summer nights. Quiet operation, fast cooling, and easy moves between rooms made hot evenings comfortable and helped my allergies by reducing humidity.

Linda D.

Shipping Information

We offer tracked and insured shipping for all of our orders. Order processing takes 1-3 business days before shipment.

Return Policy

We love our products and are confident you will too! That's why we are offering a 30-Day, Risk-Free Trial. If you are not in love with your results, we will give you a refund.

Summer heat makes sleep restless and rooms sticky

CoolMist delivers focused cooling and dehumidifying so bedrooms stay calm and dry. Enjoy better sleep and wake refreshed without blasting central air or high bills.

Transform your room into a calm, cool sanctuary

Combines cooling, fan, heating and dehumidifying to deliver fast comfort, reduce humidity, and make daily life easier and calmer.

❄️

Fast Chill

Cools small rooms quickly for instant relief.

💧

Dry Air

Reduces humidity to stop stickiness and odors.

🔇

Quiet

Low-noise operation keeps sleep and focus intact.

🔁

Portable

Easy wheels let you move cooling where needed.

What Makes CoolMist Four in One Portable AC Special

Unlike others, CoolMist pairs fast cooling, dehumidifying and quiet operation in a compact, energy-saving design that fits small rooms and moves easily.

CoolMist Four in One Portable AC

Others

Cooling

Dehumidify

Quiet

Portable

Cost-effective

Real comfort gains women report at home

98%

Reported that bedroom sleep improved with cooler nights.

96%

Experienced less sticky laundry room and closet humidity.

95%

Noticed quieter daytime work and study sessions at home.

Bulky units take up too much space at home

This slim portable AC fits beside a dresser or in a corner. Move it between bedroom, office, and living room to cool where you need it and reclaim floor space.

Common questions about CoolMist Portable AC

Clear answers to help you choose with confidence and reduce buyer worry

What rooms does this portable AC cool best?

Designed for small to medium rooms like bedrooms, nurseries and home offices. Moveable wheels let you place it where cooling matters most.

Is it noisy while running at night?

No. Quiet mode keeps sound low so you can sleep or focus, while still providing steady cooling and comfort.

Does it reduce humidity as well as cool?

Yes. The dehumidify function removes excess moisture, helping reduce stickiness, mildew risk, and musty odors in closed spaces.

How easy is setup and moving between rooms?

Very easy. Lightweight design, rolling casters, and simple venting allow quick setup without tools. Move it from bedroom to living room in seconds.

Will it raise my electric bill a lot?

No. Energy-efficient modes use less power than whole-house cooling, letting you cool only the rooms you occupy and save on monthly costs.

30-Day Money-Back Guarantee on CoolMist Portable AC

Try CoolMist risk-free for 30 days. If it doesn’t make your room cooler, quieter, or less humid, return it for a full refund. Confidence-backed comfort for better sleep and daily ease.

What customers are saying

Real feedback from real buyers

Lily M.

Verified Buyer

Game changer!

Chloe D.

Verified Buyer

Battery of features for the price, I especially like the dehumidify mode which made laundry dry faster indoors.

Sophia Y.

Verified Buyer

Cools quickly in a medium room, the wheels make moving it a breeze, and I like the sleep mode for quieter nights.

Emily N.

Verified Buyer

A bit skeptical at first, but it handled a heatwave for three days straight. Lightweight, easy to drain, and quiet enough to sleep through.

Ava R.

Verified Buyer

Easy setup, rolls around so I can move it between rooms.

Maria S.

Verified Buyer

Works great, super simple.

Lucy V.

Verified Buyer

Honestly transformed my small apartment this summer; quieter than expected and moves easily on casters for quick repositioning.

Olivia C.

Verified Buyer

I use it in my studio during afternoon painting sessions; keeps the space comfortable and my paints behaved better without the humidity.

Hannah W.

Verified Buyer

Noticed faster cooling in my living room; the remote is convenient and settings are intuitive, though the exhaust hose needs attention during window setup.

Julia Q.

Verified Buyer

So glad I got this for my apartment—no fuss setup, decent cooling power, easy maintenance, and I finally sleep without sweating :)

Anna B.

Verified Buyer

Love it!

Mia J.

Verified Buyer

I use it in the bedroom and living room; humidity dropped and sleeping got way better.

Kate H.

Verified Buyer

Useful fan and dehumidifier features, easy controls, and the timer is handy for nights.