Bring the Heat to Any Backyard with an Inflatable Water Slide Rental
The 18ft Lava Water Slide is one of the tallest single-lane inflatable water slide rentals in the Jumpin Joy Party Rentals lineup. Riders climb to 18 feet before zooming down a smooth-surface lane into a refreshing splash pool at the bottom. If you're looking for a water slide rental in Pflugerville that makes a real impression, this is it.
Available for 1-day rentals Monday through Thursday, the Lava Water Slide fits birthdays, school events, neighborhood block parties, and everything in between. The bold fiery red and orange lava graphics create a visual centerpiece your guests will notice the moment they walk into the backyard.
Jumpin Joy Party Rentals handles delivery, professional setup, and pickup across Travis and Williamson counties. Browse the full water slide rentals catalog to compare every option and find the right fit for your event.
18ft Lava Water Slide Specifications
Setup Area
38'L x 17'W x 21'H
Actual Size
32'L x 13'W x 18'H
Supervision
1 Adult Required
Slide Type
Single Lane, Smooth Surface
Electrical
1 Standard Outdoor Outlet
Rental Period
1-Day (Mon–Thu)
Includes blower motor, anchor stakes, and complete setup by the Jumpin Joy Party Rentals crew.
What Makes the 18ft Lava Water Slide a Party Standout
The 18-Foot Drop
At 18 feet tall, this slide gives riders the kind of height that makes a real impression. That's three stories of climb before the fast, smooth descent into the splash pool below. Kids and adults both line up again and again once the slide is in your yard.
Single Lane, Full Attention
Unlike dual-lane slides, the single-lane design puts the spotlight on each rider, one at a time. That makes supervision straightforward and the experience more intense. Every run gets full focus from the crowd at the bottom.
Splash Pool Landing
The slide terminates in a built-in splash pool, giving riders a cool finish after the drop. In the Texas summer heat, that pool at the bottom becomes the most popular spot in the yard. Keep a garden hose running through the setup period to maintain a good water level.
Lava Graphics That Turn Heads
The fiery red and orange lava graphics are eye-catching from the street. This is not a subtle inflatable. It signals to every neighbor and passerby that something fun is happening inside your fence line, which tends to build exactly the kind of party energy you want.
Inflatable Water Slide Safety: What Every Host Needs to Know
Waterslide safety comes down to three things: proper anchoring, active supervision, and smart rider management. Jumpin Joy Party Rentals addresses the first one before your event starts. Our crew anchors every inflatable with heavy-duty stakes before leaving the site. The blower motor stays running continuously to maintain proper inflation throughout your rental.
Supervision Is Non-Negotiable
One adult supervisor should be stationed at the slide at all times during use. That person's only job is watching riders and managing the line. Do not leave the slide unsupervised, even briefly. Inflatable water slides are designed for active use, not passive play.
Age and Size Awareness
The 18ft Lava Water Slide is rated for ages 2 to 99. For the youngest riders, a parent or guardian should accompany them to the top and guide their descent. Keep older riders aware that smaller children may be slower to clear the pool area, and manage spacing between riders accordingly.
Weather and Wind
Inflatable water slides should be taken down in sustained winds above 15 mph or at the first sign of lightning. Texas weather can shift quickly, especially in afternoon hours. Monitor the forecast throughout your rental day and deflate the slide if conditions deteriorate. Call Jumpin Joy Party Rentals at (512) 825-2525 if you have questions about weather decisions during your rental.
The Right Inflatable Water Slide for Any Summer Event
Birthday Parties
An 18-foot inflatable water slide is a natural centerpiece for a summer birthday party. Kids count down to their turn on the slide the same way they count down to cake. Book early for peak summer dates.
School and Camp Events
Field days, end-of-school celebrations, and day camp water days are among the most popular use cases for this slide. A single-lane setup is easy to manage with a camp counselor or teacher at the top.
Neighborhood Block Parties
The Lava Water Slide draws a crowd. If you're organizing a neighborhood or HOA summer event, this slide gives you a clear focal point and keeps kids occupied so adults can actually have a conversation.
Backyard Summer Parties
Outdoor birthday party rentals and summer party rentals don't require a big occasion. Sometimes you just want a full afternoon of backyard water fun for your kids and their friends. The 1-day rental is made for exactly that.
About Your 1-Day Inflatable Water Slide Rental
Rental Day Availability
The 1-day Lava Water Slide rental is available Monday through Thursday. We are closed on Sundays. This window works well for weekday birthday parties, summer camp events, and community gatherings that don't require a weekend date.
Pickup Window
The slide is picked up the day after your rental between 7 AM and 7 PM. You do not need to deflate or move anything. Our crew handles everything at pickup. The inflatable can stay up in your yard overnight.
What's Included
Your $175 rental includes delivery, full professional setup, the blower motor, anchor stakes, and pickup. There are no hidden fees for the setup or takedown. You supply the water connection and a standard outdoor electrical outlet within reach of the setup location.
Need More Time?
If your party falls on a weekend or you want the slide available for multiple days, the Lava Water Slide is also available as a 3-day weekend rental (Fri-Sun) with Monday pickup, or as a Saturday-only rental with same-day evening pickup.
Backyard Water Slide Rentals Across Travis and Williamson Counties
Jumpin Joy Party Rentals delivers the 18ft Lava Water Slide to backyards, parks, and event spaces across Travis and Williamson counties. Setup happens the day of your rental. Our crew confirms your site is level and clear before anchoring the inflatable.
Not sure if we reach your address? Visit our delivery area map or call (512) 825-2525.
More Inflatable Water Slide Rentals
16ft Wave Single Lane Water Slide
Marble blue finish, smooth surface, single lane with splash pool. A compact inflatable water slide rental for younger groups or tighter yards.
Rent the Wave Slide
15ft Big Kahuna Double Lane Water Slide
Side-by-side racing lanes for the crowd that wants head-to-head competition. Great kids water slide option when you need two lanes going at once.
See the Double Lane
18ft Lava Water Slide
Need it for Saturday? The Lava is also available as a Saturday-only rental with same-day evening pickup. Same slide, same setup, different rental window.
View Saturday Rental
Browse all options at inflatable water slide rentals near you.
Complete Your Backyard Party Rental
The 18ft Lava Water Slide is a strong anchor for any event. Pair it with a bounce house or backyard games to keep guests of all ages busy from start to finish. Jumpin Joy Party Rentals delivers everything together in a single setup trip.
Frequently Asked Questions: 18ft Lava Water Slide Rental
What days are available for the 18ft Lava Water Slide 1-day rental?
The 1-day rental is available Monday through Thursday. We are closed on Sundays, so Sunday delivery or pickup is not available. The slide is picked up the day after your rental between 7 AM and 7 PM.
How much backyard space do I need to set up the 18ft Lava Water Slide?
The setup area required is 38 feet long, 17 feet wide, and 21 feet tall. Make sure the space is clear of overhead power lines, tree branches, and low-hanging structures. A flat grassy backyard or paved surface works well. Call (512) 825-2525 if you want to confirm your space before booking.
Is the 18ft Lava Water Slide safe for young children?
The slide is rated for ages 2 to 99, but adult supervision is required at all times. For younger children, a parent or guardian should assist at the top and monitor the splash pool below. One designated adult supervisor should manage the line and spacing between riders throughout the rental.
Does the $175 rental price include delivery and setup?
Yes, delivery, professional setup, anchor stakes, and pickup are all included in the $175 rental. There are no extra fees for labor. You supply a standard outdoor electrical outlet and a garden hose connection for the water supply. Our crew handles everything else from arrival to takedown the next day.
Can I book the 18ft Lava Water Slide for a birthday party or school event?
Yes. The Lava Water Slide is a popular inflatable party rental for birthday parties, school field days, summer camps, and neighborhood events. Jumpin Joy Party Rentals delivers across Travis and Williamson counties. Browse the inflatable water slide rentals catalog to see all available options for your event.
What should I do if it rains or gets windy on my rental day?
Inflatable water slides should not be operated during lightning, heavy rain, or sustained winds above 15 mph. If conditions deteriorate during your rental, deflate the slide and keep guests clear until the weather passes. Contact Jumpin Joy Party Rentals at (512) 825-2525 to discuss options if severe weather threatens your event date.
Why Families Across Central Texas Choose Jumpin Joy Party Rentals
Local and Owner-Operated
Jumpin Joy Party Rentals is headquartered in Pflugerville and owned by Jack Rady. When you call (512) 825-2525, you reach the actual business, not a national call center. Our staff knows the roads, the neighborhoods, and the setup challenges specific to Central Texas yards and parks.
Inspected, Insured, and Honest
Every inflatable in our fleet is state-inspected and fully insured. We do not offer units that have not cleared safety inspection. What you see listed is what shows up at your event. No substitutions, no surprises on delivery day.
Setup Done Right
Our crew anchors every inflatable to the ground before leaving your property. We do not rush a setup to make the next stop. The slide has to be level, properly inflated, and secured before we consider the job done. That standard applies to every rental, every time.
Ready to Book Your 18ft Lava Water Slide Rental?
The 18ft Lava Water Slide books fast in the summer months. Weekday dates fill up earlier than most people expect, so don't wait until the week of your event to lock in your date.
Call Jumpin Joy Party Rentals at (512) 825-2525 or browse and book online. We'll confirm your date, walk you through the setup requirements, and take care of everything else.
✓Professional Setup
✓State-Inspected
✓Fully Insured
✓Pickup Included
✓Locally Owned Since 2023
