Duct Cleaning Service
Clean residential and commercial ductwork using brush-and-vac or negative air machines. Average ticket is $800-$1,000 for a standard home. Serves as a self-liquidating lead generation service to upsell higher-margin services like duct sealing and air scrubbers.
Startup Budget
$4K – $12K
Difficulty
Beginner
Business Type
Offline
Location
Suburban
Time Commitment
Full-time
Revenue Potential
$10k-40k/month
Skills Needed
Watch the Full Breakdown
Watch on YouTube — Chris Koerner
Related Offline Beginner Ideas
Couch Flipping on Facebook Marketplace
Buy used couches cheaply (or get them for free) from motivated sellers on Facebook Marketplace and Craigslist/Kijiji, then resell them at a markup. Focus on premium brands like Restoration Hardware and La-Z-Boy, using geographical arbitrage by buying in cities and selling in suburban/rural areas where supply is low. Offer delivery service for additional revenue.
$10k-15k/month
Couch Removal and Dump Run Service
Charge customers $100+ to pick up and dispose of their old couches at the dump. This pairs well with a couch flipping business as an add-on service, requiring only a truck or trailer.
$1k-3k/month
Furniture Delivery Service
Offer couch and furniture delivery as a standalone or add-on service, charging $150-$600 per delivery depending on distance. Many buyers on Facebook Marketplace need delivery but lack trucks or trailers.
$3k-8k/month
Wall Printing Service
Use a wall printing machine to print custom designs, artwork, and murals on walls for residential and commercial clients. Charge by the square foot and serve restaurants, offices, warehouses, and homes.
$5k-15k/month