⭐⭐⭐⭐⭐ 950+ 5-star reviews · Since 2020
Two hours of mountain-sized foam, eco-friendly bubbles, and unforgettable party photos. Indoor or outdoor, ages 4 and up.
BOOK YOUR FOAM PARTY TODAY
FROM $279/2 HRS
⭐ 950+ 5-star reviews · Since 2020 · $50 deposit locks your date
Our high-output foam cannons keep the bubbles flowing. Knee-deep foam, photo-perfect, the whole party.
Hypoallergenic, biodegradable, dye-free foam. Safe for kids, pets, lawns — and the most important thing — smiles.
Perfect for kids’ birthdays, school field days, church events, glow parties, college events, and corporate picnics.
Backyard, gym floor, parking lot, gravel — we set up wherever the fun is. Just need a water hookup nearby.
Need a trained attendant to run the foam cannon for you? Add an attendant for $35/hr at booking — perfect for school events and large parties where you’d rather not run the equipment yourself.
From
$279
2-hour package
Multi-cannon setups, school field days, festivals, and 3-4 hour packages are available. Call (865) 419-0090 and we’ll build a quote for your event size.
Looking for a foam machine rental in Knoxville? Every PBHR foam party rental includes a commercial-grade foam cannon, hypoallergenic foam solution, and a trained operator. No DIY foam machine rentals near me setup — we deliver, set up the foam pit, run the cannon for your full booked time, and clean up after. 950+ 5-star reviews since 2020. Whether you searched “foam machine rental”, “foam cannon rental”, or “foam party rentals near me”, you found the right team.
Local Knoxville delivery — Farragut, Maryville, Oak Ridge, Powell, Sevierville, and surrounding cities.
Commercial-grade foam cannon (not the home backyard toys) — fills a 20×20 area in minutes, kid-safe and tear-free.
All foam party rentals include the machine, foam solution, and an operator. 950+ 5-star reviews. Book online with $50 deposit.
Our standard package is 2 hours of continuous foam — that’s the sweet spot where kids are still having a blast but the party isn’t dragging. Need longer? Call us and we’ll build a 3 or 4-hour package.
Yes — we use hypoallergenic, biodegradable, dye-free foam solution that’s safe for kids, pets, lawns, and pools. We recommend ages 4 and up, eyes closed when foam is on the face, and no contact lenses during the foam zone.
Yes, the foam cannon connects to a standard garden hose. We’ll confirm hose access at booking. If your venue doesn’t have outdoor water, we can usually adapt — just give us a heads up.
Outdoor is easier (foam goes everywhere and dissolves in minutes on grass or pavement). Indoor works on smooth surfaces like a gym floor or covered pavilion — we’ll talk through floor protection and drainage at booking.
No. Our foam is dye-free and rinses clean. It evaporates within 20-30 minutes after the cannon is off. No lawn damage, no stained T-shirts.
A 20×20 ft area is the sweet spot — big enough for 15-20 kids dancing in the foam at once. Small backyards work great. For larger groups (40+) we’ll recommend a multi-cannon setup.
Attendants are an optional add-on at $35/hr. Most parents run the cannon themselves — it’s a one-button operation we walk you through. For school events or 50+ guest parties, we strongly recommend adding an attendant at booking.
Reserve online 24/7 with a $50 non-refundable deposit that locks your date, or call (865) 419-0090 to talk through your event. We deliver across Knox County and surrounding areas — Farragut, Maryville, Oak Ridge, Powell, Clinton, Lenoir City, and more.
Reserve your date with a $50 non-refundable deposit. We’ll handle the rest.
Explore every Knoxville party rental we offer — 113+ inflatables, slides, mechanical bulls, foam parties, tents, and more, all in one place.
Our foam party is one of our most-requested rentals for these Knoxville event types — tap any to learn more:
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