9 Dirty side hustles

What is the initial investment required to start a mobile knife sharpening business?

• $100

• $250

• $500

• No investment needed

What is a unique feature of the mobile knife sharpening business model?

• Requires a physical storefront

• Operates exclusively online

• Only sharpens kitchen knives

• Service is performed at the customer's location

How much can one potentially earn per day with the mobile knife sharpening business?

• $750

• $250

• $100

• $500

What was the narrator's personal average charge for power washing a deck?

• $100

• $250

• $150

• $200

What additional service did the narrator offer to increase revenue in power washing?

• Painting

• Gutter cleaning

• Weatherproofing

• Window cleaning

How much can you charge for painting house numbers on curbs?

• $150 to $200

• $100 to $150

• $50 to $100

• $20 to $50

What is the average rate for cleaning a trash can according to the video?

• $15

• $10

• $5

• $20

What basic equipment is needed to start a parking lot cleaning business?

• A vacuum cleaner

• A leaf blower

• A pressure washer and a sprayer

• A broom and a dust bin

What is the typical charge for gutter cleaning per foot?

• 80 cents

• 70 cents

• 50 cents

• 60 cents

What is the starting kit price mentioned for mobile detailing?

• $159

• $300

• $250

• $89