Flip items on ebay, craigslist, offer up, etc.
Learn to make soap or lotion or something- farmers markets and Etsy.
Tutoring.
Mow Lawns/Shovel/Clean Gutters.
Walk dogs/ Cat Sit.
House Cleaning.
Very simple HandyMan or Handy M'aam, or HandyHuman services.
Reselling books.
Social Event Host: Reading parties at local breweries, yoga at the public park, etc. $10 suggested donation and look into permits needed and workarounds.
Get your personal training Cert (just get a simple one) and do mobile (in clients homes) PT for stay-at-home parents and retired folks.
Moderation and Negotiation liaison for nervous homeowners and contractors.
Wardrobe coach either for Stitch-Fix or one of those companies or on your own.
Power Washer.
Car washer and detailer on the weekends, etc.
Obituary Writer.
A service that links young people with older folks to do one hour coaching sessions on their in-home technology (smart TVs, Cell phones, etc.).
Subscription box services. This could be anything. Sauces, socks, gender specific stuff, local specific stuff, herbs, spices, pet toys, etc.
Resell retro perfume (this is a good market, but hard to find).
Meal Planning or meal prep helper (look into kitchen laws in your area).
.... I could go on and on and on... and on.
Sit down with a pen and paper and get your creative juices flowing.
Observe gaps that you see in local businesses or customer service.
Example of observing a gap or need: Do you notice that folks are scared to drive in your area when there's snow, but you have a 4-wheel drive vehicle?
Offer a related service that earns you upwards of $20/hr to start and go from there.
Do grocery pick up and delivery on snowy days.
Attach a plow to the front of your vehicle.
Offer to do in-home babysitting on days when parents are working from home due to snow but kiddos had cancelled school.
