Make money online: YES

A pressure washing and exterior cleaning business can be quite remote-friendly as you can operate it from various locations without the need for a physical storefront. Most of the work is done on-site at clients' properties, so there are no hidden in-person requirements for running this business remotely. Online discussions on platforms like Reddit and Twitter generally confirm that this side hustle lives up to its hype as a flexible and profitable venture. However, success may depend on your location for accessing clients, local competition, and the availability of equipment. Setup costs range from $500 to $2,000, and profitability can be achieved within 2 weeks of starting if you actively market your services and secure regular clients. Overall, this business opportunity seems to be a solid choice for those seeking a remote-friendly side hustle.