Car Wash Day Checklist

A car wash day needs more planning than buckets and sponges. Confirm the site, water point and permission first, then set the wash rate, donation goal and volunteer schedule. Before opening, test the pressure washers, wet-dry vacuums, hoses and power connections, and mark a safe driving route with cones, signs and barrier tape. This checklist also covers payment information, refreshments, protective clothing and the final volunteer briefing.

Organize this event for free with Lizzt

The plan, step by step

Every task with its own sub-checklist, in the order you'll actually need them.

Preparations

Confirm the site and water point
Secure site permission
Set the wash rate and donation goal
2 people
Send invitations
2 people
Process volunteer sign-ups
Collect dietary requirements
Create volunteer schedule
2 people
Inventory laundry supplies
2 people
Purchase missing supplies
2 people
Check the shopping list
Do the shopping
2 people
Set up the car wash and driving route
2 people
Collect materials
3 people
Test the laundry equipment
2 people
Make route and safety signs
2 people
Set up the donation box and payment information
2 people
Prepare clothing and safety equipment
2 people
Set up tables and tents
4 people
Connect hoses and power
3 people
Set up washing stations
5 people
Chill drinks
2 people
Set out food and tableware
3 people
Set up traffic signs and ribbons
3 people
Brief volunteers
2 people

Event

Staff registration and donations
2 people
Guide cars to the car wash
2 people
Pre-soak cars
2 people
Wash cars by hand
6 people
Rinse cars
2 people
Dry cars
3 people
Vacuum car interiors
2 people
Serve drinks and snacks
2 people
Refill drinks
Check wash water and floor
2 people
Empty trash bins
Process the last cars
5 people

Aftercare

Close donations together
2 people
Dismantle washing stations
4 people
Safely disconnect hoses and power
3 people
Take down tents and tables
4 people
Collect and sort waste
3 people
Clean the grounds
3 people
Clean tableware and supplies
3 people
Check and dry materials
2 people
Return borrowed materials
2 people
Safely hand over proceeds
2 people
Send thank-you message

What to bring

Grouped the way you'd shop for it, with quantities.

Furniture

Party tentsqty 2
Foldable tablesqty 6
Folding chairsqty 12
Waste binsqty 4

Equipment

Pressure washersqty 2
Wet-dry vacuumsqty 2
Coolersqty 3
Extension cordsqty 4
Cable reelsqty 2
Water hoseqty 3
Hose couplingsqty 4

Kitchen

Wash bucketsqty 8
Dispensing bottlesqty 6
Car wash brushesqty 8
Spongesqty 20
Microfiber clothsqty 30
Chamois clothsqty 10
Windshield wipersqty 6
Wheel brushesqty 4
Interior brushesqty 4
Vacuum nozzlesqty 4

Cleaning

Cleaning pitchersqty 4
Floor squeegeesqty 3
Mop setsqty 2
Work glovesqty 20

Safety

Reflective vestsqty 12
Barrier conesqty 12
Rolls of barrier tapeqty 4
Non-slip matsqty 6
First aid kits

Decorations

Route signsqty 8
Price signsqty 3
Arrow stickersqty 20
Balloonsqty 40
Rope rollsqty 2

Tableware

Reusable cupsqty 60
Mugsqty 30
Platesqty 50
Cutlery setsqty 50
Serving traysqty 4

Catering

Thermos flasksqty 3
Donation box
Cash box
Groceries

Tips

Confirm the water point and power supply before buying equipment. Test every pressure washer, wet-dry vacuum, hose coupling, extension cord and cable reel at least one day before the event.
Plan the vehicle route so cars enter, queue, wash and exit without crossing pedestrian areas. Put out traffic signs, barrier cones and tape before volunteers arrive, and use non-slip mats where water collects.
Create the volunteer schedule in shifts of 60 to 90 minutes. Assign separate people to registration and donations, washing stations, traffic control and supplies so no one has to leave a busy station unattended.
Set up the donation box and payment information before the first car arrives. Keep the wash rate and donation goal visible, and place a second copy near registration so drivers do not need to ask.
Prepare drinks, food, tableware and shaded seating before the briefing. Keep coolers away from hoses and electrical connections, and provide reflective vests, work gloves and access to a first aid kit for the team.

Frequently asked questions

How far in advance should I plan a car wash day?: Start at least 3 to 4 weeks ahead. Use the first week to secure site permission and confirm the water point, then schedule volunteers and purchase missing supplies during the following 2 weeks.
How many volunteers do I need for a car wash day?: Plan for at least 6 volunteers per active shift: 1 for registration and donations, 1 for traffic control, and 4 across the washing stations. Add one coordinator if you expect a steady queue.
What equipment do I need for a car wash day?: Allow at least 2 wash buckets, several car wash brushes, sponges and microfiber cloths, plus pressure washers or hoses, wet-dry vacuums, extension cords and cable reels. Also prepare gloves, reflective vests, cones, barrier tape and first aid kits.
When should I set up the car wash area?: Begin physical setup 2 to 3 hours before opening. Put up tents and tables first, then connect hoses and power, test the washing stations, mark the driving route, arrange donations and brief volunteers before the first vehicle arrives.

Start this plan in Lizzt

Every task and item on this page, ready in your own event. Invite people, split the work, and see who has done what.