Northern Virginia Event Power Rental

Portable Generator Rental

Keep your inflatables and event equipment running when a suitable electrical outlet is unavailable. Our portable generators are ideal for parks, fields, school grounds and outdoor celebrations.

Reliable Power for Outdoor Events

A portable generator is a convenient solution when your event location does not have a suitable electrical outlet near the inflatable setup area. It can help power bounce house blowers, water slide blowers, obstacle courses and select concession equipment.

Generator capacity must be matched to the equipment being used. Our team will review your rental package and help determine how many generators are required.

Generators are commonly added to rentals at public parks, school fields, church grounds, large backyards and outdoor locations where electrical access is limited.

Starting Price $100 per generator
Use Outdoor event power
Common Equipment Inflatable blowers and select concessions
Service Delivery available with rental packages

Generator Rental Features

  • Portable power for outdoor event locations
  • Suitable for many inflatable blower setups
  • Helpful for parks, fields and remote areas
  • Capacity matched to your rental equipment
  • Professional placement during delivery
  • Available as an add-on to party rental packages

Perfect For

  • Bounce house rentals
  • Water slide rentals
  • Obstacle course rentals
  • Church festivals
  • School field days
  • Park events
  • Corporate picnics
  • Outdoor concession stations

How Many Generators Do You Need?

The correct number depends on the wattage of the generator and the starting and running power required by each blower or machine. Larger rental packages may need more than one generator.

Send us your complete equipment list before the event. We will help determine whether one generator is sufficient or whether separate power sources are required.

Important: Do not connect additional equipment to the generator without approval. Overloading the generator can shut down the blower and create an unsafe condition for inflatable participants.

Generator Safety Requirements

Fuel-powered generators must be operated outdoors in a well-ventilated area. They must never be placed inside a home, garage, tent, enclosed trailer or other enclosed structure.

The generator must remain away from doors, windows, air intakes, guest seating, food service areas and heavy pedestrian traffic. Children and unauthorized guests should not touch or operate it.

The generator must remain dry and should not be moved, refueled or adjusted while it is operating. Follow all instructions provided by Sen Party Rentals.

Fuel and Runtime

Fuel and runtime requirements depend on the generator, event duration and connected equipment. Confirm the included fuel amount and expected operating time when reserving.

Longer events may require additional fuel arrangements. Never refuel a hot or running generator.

Placement Requirements

The generator requires a stable, level outdoor surface with enough clearance for airflow and safe operation. It should be placed where the extension cord can reach the equipment without crossing busy walkways.

Final placement is subject to safety conditions at the event location.

Delivery Areas

Sen Party Rentals serves Manassas, Gainesville, Bristow, Haymarket, Woodbridge, Centreville, Fairfax, Leesburg and many surrounding Northern Virginia communities.

Generator delivery is typically coordinated with an inflatable or event equipment rental. Delivery charges may vary by location.

Frequently Asked Questions

Helpful information before adding a generator to your rental.

How much is a generator rental?

Generator rentals start at $100 each. Delivery, fuel and extended runtime may affect the final price.

Do I need a generator for a bounce house?

You may need one when a suitable outlet is unavailable, too far from the setup area or already being used by other high-power equipment.

How many inflatables can one generator power?

It depends on the generator output and the blower requirements. We will review your complete rental package and confirm the correct setup.

Is fuel included?

Fuel details depend on the event length and rental agreement. Confirm the included fuel and expected runtime when booking.

Can I use the generator indoors?

No. Fuel-powered generators must only operate outdoors in a well-ventilated area away from doors, windows and occupied spaces.

Can I connect my own equipment?

Only approved equipment should be connected. Additional devices may overload the generator and interrupt power to the inflatable.

Can I move the generator after setup?

No. Contact Sen Party Rentals before moving or adjusting the generator because safe placement and cord routing are important.

Do you deliver generators without an inflatable rental?

Availability may depend on the event date, location and delivery schedule. Contact us for a generator-only rental quote.

Need Reliable Power for Your Event?

Send your rental list, event date and location so we can recommend the correct generator setup.