Renting a portable toilet might seem straightforward, but trust us—there’s more to it than just calling up a rental company and placing an order. Whether you’re organizing a large-scale event, managing a construction site, or planning an outdoor wedding, avoiding common mistakes in your portable toilet rental process can save you a ton of stress, money, and complaints.
At Viking Fence Supply Store and Rentals (Austin), we specialize in providing clean, reliable, and efficient portable restroom rentals for every occasion. But even the best portable sanitation services can’t make up for planning oversights. Let’s break down the 7 most common mistakes people make when renting portable toilets—and how you can avoid them.

1. Underestimating the Number of Units Needed
Too few toilets equals long lines, unhappy guests, and poor sanitation. Use a guide or a portable toilet calculator to determine how many units you need based on:
- Guest count or crew size
- Duration of the event or job
- Food and beverage availability
If you’re managing a job site, the rule of thumb is one porta potty rental per 10 workers for a 40-hour week. For events, start with one toilet per 50 people for every 4 hours.
2. Ignoring Accessibility Needs
One size does not fit all. You need to plan for inclusivity by adding at least one ADA-compliant portable toilet rental to your order. These are especially important for public events and required by law in many areas.
3. Choosing the Wrong Type of Unit
Not all toilets are created equal. You might need:
- Standard porta john rentals for construction
- Luxury portable restrooms for weddings or corporate events
- Eco-friendly portable toilet rentals for green events
- Mobile toilet rental for shifting sites
Work with your portable toilet rental company to select the best units for your situation.
4. Forgetting About Servicing Needs
If your event or job runs for more than a day, you’ll need servicing—that includes waste removal, restocking, and cleaning. Our team at Viking Fence offers scheduled servicing to ensure you always have clean portable toilet rental throughout your rental period.
5. Not Considering Placement
Where you put your units matters. We recommend:
- Placing units on flat, stable surfaces
- Avoiding steep or muddy terrain
- Ensuring truck access for porta potty delivery and setup
- Locating units near (but not too close to) high-traffic areas
Strategic placement makes the units easier to use and service.
6. Overlooking Permit or Regulatory Requirements
Depending on your city or county, permits may be needed for outdoor toilet rental at public events. Failing to comply can lead to fines or last-minute disruptions. Viking Fence can help navigate local guidelines so you’re covered.
7. Waiting Until the Last Minute
During peak seasons (like spring weddings and summer festivals), rentals go fast. Waiting too long can leave you with limited options or none at all. It’s best to book early, especially if you’re looking for portable toilet rental for weddings, festival porta potty rental, or event toilet rental services.
Why Rent From Viking Fence Supply Store and Rentals (Austin)?
We go beyond just offering temporary toilet rental units. With Viking Fence, you get:
- Professional porta potty delivery and setup
- Flexible monthly portable toilet rental prices
- A wide selection from affordable porta potty rentals to luxury portable restrooms
- Fast support for emergency portable toilet rental needs
- Expert advice to help you plan right
Whether you need one unit for a weekend party or 50 for a long-term project, we provide reliable, affordable, and clean portable bathroom rentals across Austin.
Final Thoughts
If you’re planning to rent a portable toilet, avoiding these seven mistakes can make all the difference in creating a safe, clean, and comfortable experience for everyone involved.
At Viking Fence Supply Store and Rentals (Austin), we’re here to guide you through the process, offering the best portable toilet hire options for events, job sites, and everything in between.
Ready to get started? Contact us today for a free quote and personalized rental plan. Let’s get it right the first time.