Working in a hot garage can turn even a quick project into a miserable afternoon. No matter if you’re changing brakes, cleaning up the shop, sanding, detailing, assembling shelves, or spending a few hours at the workbench, a portable air conditioner can make your work space feel much more manageable. A small AC unit is the kind of summer upgrade that’s easy to appreciate the moment cool air starts blowing across the garage bay.
Thanks to this deal we found at Walmart, the Dizokizo 10,000 BTU Portable Air Conditioner is on sale for $152, down from its usual $230 price. It’s also currently being sold with free shipping, which is a rarity for one of these AC units. It’s listed with 10,000 BTU cooling capacity, with coverage for spaces up to 450 square feet. That makes it big enough for targeted cooling in many garages and workshops, while still being practical for basements, bedrooms, offices, living rooms, RVs, and other rooms that need extra help when the summer heat takes over.
With four different operational modes, this unit gives you cooling, dehumidification, fan, and sleep modes, so it can help with both heat and humidity. It has two fan speeds, an adjustable temperature range from 61 to 90 degrees Fahrenheit, a 24-hour timer, LED display, and remote control that works from up to 23 feet away. The adjustable air outlet louvers also let you aim airflow toward a workbench, vehicle, seating area, bed, desk, or wherever you need it most.
Setup is designed to be simple, with an included hose and window adapter that don’t require drilling. Built-in 360-degree caster wheels and side handles make it easier to move from one room to another, which is useful if you want to cool a bedroom overnight and then roll it into the garage or basement during the day. The removable and washable double-layer filters help with maintenance, and the portable design means you don’t have to install a permanent window unit or mini split to get relief. For staying cool while wrenching, working, relaxing, or sleeping through the rest of summer, this is a solid option for just over $150.
Deals We’re Loving
- DuraComfort 14,000 BTU Portable Air Conditioner, $390 (was $600) at Walmart
- Towallmark 10,000 BTU Portable Air Conditioner, $190 (was $292) at Walmart
- Tropow 10,000 BTU Portable Air Conditioner, $160 (was $187) at Walmart
August is one of the hottest months of the year, so now’s the time to head over to Walmart’s site and pick up the Dizokizo 10,000 BTU Portable Air Conditioner for just $152 while it’s still on sale for 34% off.
About the author

Andrew Koopman
Commerce Writer, Autoblog

