Key takeaways
- A window or split unit cools better if your home allows it.
- Dual-hose or inverter portable units cool much better than single-hose ones.
- Check real cooling capacity, not just the largest BTU figure on the box.
In this article
As an Amazon Associate I earn from qualifying purchases.
Good portable air conditioners do not have to be expensive. We are still building our list of named budget picks in the US, so here is how to find a cheap model that is genuinely worth buying, and what to avoid.
How to save money
A window or split unit cools better if your home allows it.
The deepest discounts usually arrive during the big summer sales in July, the October sales events and Black Friday through Cyber Monday in late November.
Where not to cut corners
Dual-hose or inverter portable units cool much better than single-hose ones.
Common mistake: Expecting a portable unit to cool a large open-plan room.
How to find a good one online
When you shop online, sort by average customer review and prefer models with many ratings over a perfect score from a handful of buyers. Check that the seller is reputable, compare the warranty, and read the most recent reviews for problems that only show up after a few months of use.
Compare more options
Search portable air conditioners on Amazon See top-rated portable air conditioners on Amazon
Related reading
Frequently asked questions
What are the best cheap portable air conditioners in the US?
A window or split unit cools better if your home allows it.
Are cheap portable air conditioners worth it?
A window or split unit cools better if your home allows it. Do not compromise on the basics, though. Dual-hose or inverter portable units cool much better than single-hose ones.
When are portable air conditioners cheapest in the US?
The deepest discounts usually arrive during the big summer sales in July, the October sales events and Black Friday through Cyber Monday in late November.