How to Start an RV Tank Cleaning Business in 2025
Zero mess. High cash. Recurring gigs.
RV tank cleaning is the hidden goldmine in the $50B+ RV industry. Receive professional training (avoid using get rich quick videos) proper equipment and professionally created marketing. Leave with a profit that pays your initial investment quickly. Solo pros in Florida, Texas, and Arizona can clear $50K–$75K/year working 3–5 days a week.
Fast Facts:
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Searches Up 28% YoY (Google Trends: “RV black tank cleaning near me”)
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Avg. Job: $275, 90-120 min
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Startup: $14,000–$18,000
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Break Even: 50–60 jobs
What Is an RV Black Tank Cleaning Business?
Simple: You’re the expert in RV holding tank care.
RV owners live on the road and turn to the Internet and social media for black tank care when they experience odors, slow draining, clogs and sensor issues. With the information provided by non experts they are mislead, which leads to more issues. You know RV holding tanks inside and out and can help them prevent future problems.
You roll up to their campsite or RV park and:
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Start the education process by sharing your expert knowledge
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Drain the tanks knowing what to look for
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Clean the tanks with the professional grade equipment and the expert training you received
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Finish with teaching moments to help answer their questions, knowing they have received the best service
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Done in 60-90 min — they pay $250-$325 with cash or card
No shop. No employees. Just you, your equipment and expert knowledge
One job = a full tank of gas + a nice dinner.
Why RV Tank Cleaning Beats Other Side Hustles
RV owners pay to avoid the stink. You deliver relief—on their site, no dump station drama.
Gig | Startup Costs | Profit/Job | Season | Competition |
|---|---|---|---|---|
RV Black Tank Pro | $14,000 | $200-$275 | Year-round in southern states | Low |
Detailing | $1K–$3K | $50-$150 | Summer | Medium |
Rental Host | $500 | $200-$500/mo | Seasonal | High |
Your Edge 75%+ margins, repeat clients every trip, no storefront PLUS:
How to Make Money Cleaning RV Holding Tanks
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High Demand, Low Competition: RV camping has surged in popularity, with millions of RVs on the road. Yet, professional tank cleaning services are rare in many areas, giving you a competitive edge in a growing market.
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Flexible Schedule: As a Prime Tank Pro, you set your own hours. You can work around your travel plans, cleaning tanks at campgrounds or RV parks wherever you roam.
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Low Overhead: Prime Tank Pros provides tools, professional training and support, so you don’t need to reinvent the wheel.
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Lucrative Income Potential: Tank cleaning fees typically range from $250-$325 per job, depending on the tank size and service level. With multiple cleanings per day, you can earn a steady income while living full time in your RV.
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Helping Fellow RVers: You’re providing a valuable service that enhances the RV experience for others, building connections within the tight-knit RV community. This makes your job the best!
The DIY Trap: Why 93% of Solo Startups Fail in Year 1
You could piece it all together yourself—watch videos, test pumps and equipment, hope you got the tanks clean without the proper training, pray Google notices you.
Reality check:
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6–12 months to find the best equipment and figure out how to market
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$1,500+ wasted on wrong gear
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Zero jobs while competitors with systems book 5/day
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$5K+ in legal mistakes or payment for damages
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Create a mess and face a potential EPA fine
Or… skip the struggle.
Become a Prime Tank Pro — Launch in 30 Days, Not 7 -10 Months
Join the #1 RV waste network and get everything done-for-you:
What You Get:
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Professional Training
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Co-branded marketing materials
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App for booking & payments
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Direction on best practices for running a business
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Done-for-you SEO & ads
Your 30-Day Pro Launch Plan
So, how do you get started with Prime Tank Pros and make money cleaning RV holding tanks while living full time?
Here’s your step-by-step guide:
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Join Prime Tank Pros: Contact Prime Tank Pros to become a certified Pro. We offer training on proper tank cleaning techniques, safety protocols, and customer service. No prior experience is needed—just a willingness to learn and a passion for the RV lifestyle.
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Get Equipped: The startup costs are relatively low compared to other businesses, making it accessible for full-time RVers.
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Market Your Services: Promote your business with expert knowledge on the best practices. Prime Tank Pros provides marketing support, including branded materials and access to their booking platform, to help you connect with customers.
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Travel and Work: As you travel, offer your services at each stop. Many RV parks will welcome you as a vendor, especially if you’re solving a common problem for their guests. You can also target seasonal RV hotspots, like national parks or snowbird destinations, to maximize your income.
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Build a Reputation: Deliver exceptional service, and word-of-mouth referrals will grow your client base. Happy customers are likely to recommend you to other RVers, ensuring a steady stream of jobs.
By receiving professional training with Prime Tank Pros, you will have the confidence to create a sustainable income stream while enjoying the freedom and beauty of traveling full time in your RV.
FAQ
How much can you make cleaning RV black and gray tanks?
$30K–$50K/year part-time. Full-time pros hit $50K+. One weekend: 5 jobs × $275 = $1,375.
Do you need a license in 2025?
No license is necessary to start your tank cleaning business!
Real startup cost?
$16,500–$20,000: gear & training + insurance.
Is it gross?
No, proper training ensures no mess.
Become a Prime Tank Pro Today
Stop guessing. Start earning.
Click below to claim your territory:
Stop scrolling. Start earning.
If you’re ready to embrace the freedom and beauty of traveling while earning a living, consider joining Prime Tank Pros. Learning how to make money cleaning RV holding tanks while living full time is more than a job—it’s a gateway to a life of exploration and independence. Visit https://www.primetankpros.com/become-a-pro to learn more about becoming a Pro and start building your RV tank cleaning business today. The open road is calling, and with a tank cleaning gig, you can answer it while keeping your tanks—and your wallet—full.
Sources: RVIA 2025 Report, EPA, Google Keyword Planner