Best Side Hustles for Plumbers (2026)
Discover the best side hustles for plumbers that actually make money. From freelancing to online courses, find proven ways to build income on your schedule.
Turn Your Hands Into a Money Printer
You're a plumber. You know how to fix things most people can't. That skill is worth more than you think.
The side hustle advantage plumbers have? You can start making money this weekend. No waiting for clients to "think about it." People with broken stuff need you now.
Best Side Hustles for Plumbers
⚡ Quick Win - Start This Week
Weekend Emergency Service
Run emergency plumbing calls on Saturdays and Sundays. Charge $150-300/hour for urgent work.
YouTube Home Repair Channel
Teach basic plumbing fixes and maintenance. Monetize through ads and tool affiliate links. Channels with 50K subs make $500-2,000/month.
Homeowner Maintenance Checklist
Sell seasonal plumbing maintenance guides to homeowners on Whop. Price at $19.99.
Water Heater Installation Specialist
Focus on water heater replacements - quick jobs with good margins. Charge $800-2,000 per install.
Sidekick can automate your appointment scheduling and follow-up for maintenance reminders.
The Trick Plumbers Miss
Most tradespeople charge by the hour. Smart ones charge by the job. Even smarter ones charge by the value.
A 30-minute fix that prevents $2,000 in damage? That's worth $200, not $50. Your speed and expertise are features, not reasons to charge less.
How to Get Your First Side Job This Week
Today: Post on Facebook or Nextdoor that you're taking weekend jobs. Include 3 services you offer and your phone number.
Day 2-3: Text 10 friends and family. Tell them what you're doing. Ask if they know anyone who needs work done.
Day 4-7: Book your first job. Show up. Do great work. Ask for a photo and testimonial before you leave.
Use Sidekick to manage your leads, send job quotes, and automate follow-up texts so you don't lose track of potential work.
What Kills Trade Side Hustles
Undercharging because you feel bad. You're not ripping anyone off by charging what you're worth. They're paying for your expertise and their time saved.
No-showing flaky clients. Require deposits. Confirm the day before. Your time is money.
Not asking for referrals. Every happy customer knows 3-5 people who need work done. Ask them to spread the word.
Income Reality for Plumbers
First month: $800-3,000 (weekends, word-of-mouth jobs)
3 months: $2,000-8,000/month (steady side work, referrals rolling in)
6-12 months: $4,000-15,000/month (if you're consistent and raise your rates)
Tools That Help
If you want to teach your trade (think "how to fix XYZ" courses), use Teachable to host and sell your knowledge.
For simple project tracking and client management, Sidekick keeps you organized without needing expensive CRM software.
Got a YouTube channel showing repairs and tips? beehiiv lets you build a newsletter audience to monetize alongside video ads.
Take the Quiz Before You Start
Some plumbers should go all-in on weekend gigs. Others should build an audience and teach. Take our 2-minute quiz to figure out which path fits your schedule and goals.
Then pick the hustle above that makes sense. That's how you make this sustainable.
Final Word
You fix things for a living. That's a skill set that will always be in demand. Stop leaving money on the table.
Most plumbers never try. Be the one who does.
Take the quiz and get your plan.