I have thought about adding a very compact a/c to my work shed; Currently the weather gets into the 90s as soon as 7am. I have thought about adding an a/c just so I am able to go outside plus tinker on things. I don’t love being in my hot, stuffy shed without any cooling. I recently added a few windows plus a door with a screen. That doesn’t entirely help the air at all. I thought I could get by with a box fan. That is no match for the looming summertime heat plus humidity. I want AC to make it more comfortable. I also am distraught about my tools rusted due to the moisture. It would be beyond great to have an AC system to stop the rust from forming. I also would start to feel better about storing paint, mud, mastic plus other watery substances in there. I would want to believe that the AC would discourage bugs plus critters coming inside; With AC pumping in the shed they would be less likely to adore the space, however at the same time adding an a/c wouldn’t be too costly or that much work. I think I would want to install a mini split system that offers both heating plus cooling. That would mean literally 100% of the time I would have the perfect temperature inside. It would be an upfront cost, however the overall reward would be sweet. I am hoping I can swing some sort of deal with my local HVAC dealership. I entirely don’t want to spend my money on the full price of it.