
Patio heater
Propane mushroom heater, propane extra
$71.50each
Lake County · Heating & cooling
Patio heater and fan rentals in Grayslake, IL start at $51.70, and the typical item costs about $115.50, across 25 options from Chicago-area rental partners. Delivery to Grayslake is priced per order, usually $150 to $400 depending on distance, stairs and timing, and one free itemized quote covers delivery, setup and pickup.


Propane mushroom heater, propane extra
$71.50each

Indirect-fired, heats 800-1,000 sq ft, fuel extra
$181.50each
group: Buffet Service Equipment
$115.50each
group: Buffet Service Equipment
$137.50each
170,000 BTU forced air; propane/natural gas
$266.20each per day
40,000 BTU; needs 20 lb tank (not included)
$133.10each per day
Prices are based on local rental companies' published rates plus our booking fee. Your final quote is confirmed by the rental company for your date and venue.
Planning for Grayslake
| Guests | You will need about |
|---|---|
| 50 guests | 5 patio heaters (or 1 tent heater per 800 sq ft) |
| 100 guests | 9 patio heaters (or 1 tent heater per 800 sq ft) |
| 150 guests | 13 patio heaters (or 1 tent heater per 800 sq ft) |
| 200 guests | 17 patio heaters (or 1 tent heater per 800 sq ft) |
Want exact counts for your floor plan? Try the seating planner or see what heating & cooling cost in Chicago.
Celebrating in Grayslake
Celebrations here lean toward outdoor and rustic. Couples look for barns, farm settings and prairie backdrops, families host graduation parties for Grayslake Central and North high school students, and College of Lake County events draw crowds throughout the year. Backyards in the newer subdivisions handle quinceaneras and birthday parties with plenty of room for tents. Events in Grayslake range from small family dinners to crowds of 150 or more, and the right seating plan starts with an honest headcount.
Open fields and barns create beautiful backdrops but require attention to ground conditions and delivery routes.
Heating & cooling here: Old barns get cold and drafty in spring and fall. Forced-air tent heaters work better than patio heaters in large spaces.
The Lake County Fairgrounds hosts shows and gatherings. Check with fairgrounds management for rental rules.
Heating & cooling here: Halls are climate controlled, but outdoor smoking or cocktail areas still benefit from one or two heaters.
Newer neighborhoods have roomy lots suited for tented graduation parties and quinceaneras.
Heating & cooling here: Propane patio heaters need clearance from tent walls, trees and eaves. Plan one heater per 10 to 12 guests on a cold night.
Grayslake parks host family parties. The local park district sets reservation and tent rules.
Heating & cooling here: Many parks restrict open-flame and propane heaters, so ask the park district before you rely on them.
How to plan
One mushroom patio heater per 15-20 guests, spaced about 10-15 feet apart.
Close the sidewalls and use forced-air heaters, about 1 per 800-1,000 sq ft.
Propane and diesel are usually billed separately by what you use.
FAQ
Free quote · no obligation
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