Monroe Street Power Wash

Car Washes in Spokane, Washington

3.8 (343)

Category	Car Washes
Address	3121 N Monroe St, Spokane, WA 99205
Area	Spokane, Washington
Phone	(509) 327-9641
Google rating	3.8 (343)

Hours

Monday	Open 24 hours
Tuesday	Open 24 hours
Wednesday	Open 24 hours
Thursday	Open 24 hours
Friday	Open 24 hours
Saturday	Open 24 hours
Sunday	Open 24 hours

About Monroe Street Power Wash

Automatic Touchless Carwash with Free Vacuum with every Automatic wash. Self Service bays with 12 different functions, Vacuums with Shampoo or Fragrance options and large selection of Vending items for Car Care.

Located at 3121 N Monroe St, Spokane, WA 99205, Monroe Street Power Wash operates as a car wash serving Spokane in Washington. This page gathers the practical details people usually look for before visiting: where it is, how to reach it, when it opens and how customers rate it.

In Spokane, washes are busiest on sunny weekends and the first dry day after rain or a snowstorm, when lines back onto the street; weekday mornings are the quietest. Across Washington, expect a basic exterior wash to cost about what a fast-food meal does, with wax, tire shine and undercarriage rinse sold as tiers above it. Self-service bays are the cheapest way to clean a truck bed, a muddy off-roader or a vehicle that will not fit a tunnel, and many run around the clock. Check the listing for the wash type, hours, free vacuums, unlimited plans and whether the site accepts cards or app payments, then call ahead in freezing weather, when tunnels close.

Hours are published for 7 days a week. Typical hours are Open 24 hours. Hours in the United States do change around federal holidays and long weekends, so a quick call before a special trip is sensible. You can reach Monroe Street Power Wash at (509) 327-9641; calling is usually the quickest way to ask about availability, prices or directions.

Its Google rating is 3.8 out of 5 from 343 reviews, a solid but mixed picture; reading the most recent reviews will tell you what to expect.

Spokane is in Washington, in the Pacific Northwest, where winters are mild and wet, summers are dry and pleasant, and outdoor recreation drives a lot of local business; hours change little through the year. Traffic in Spokane peaks on weekday mornings and afternoons, so allow extra time then. Addresses read from the street number up to the city, state abbreviation and five-digit ZIP code; the map link on this page shows the exact spot.

See the other car washes in Spokane listed below to compare ratings, hours and locations before you decide. Details on this page come from public sources and may change; confirm anything important by phone before relying on it. Business owners can claim the listing to keep it up to date.

Is this your business? Claim this listing to update details, add photos and get a verified badge; every verified claim gives $1 to charity. Want more customers? Feature it at the top of car washes in Spokane.

Latest Google reviews

The 5 most recent reviews shown on Google Maps. Reviews belong to their authors; read all of them on Google.

Skylor Mitchell 2 months ago

Was a good, decent carwash until a few years ago when the carwash on Ash & Garland closed down. Since then, the tweakers have wreaked havoc on this place. Depending on when you get there (time of day, day of week, week of month), you will have a different experience. Sometimes all the machines are clean and working properly, coin slots work as they should, and you get what you select from the wash (high pressure soap, tire cleaner, foam brush, spray wax, etc.). Other times the coin slots are filled with random other coins or tokens from other car washes, or there’s no soap that comes from the wand or brush just high-pressure water. The owners/maintenance people seem to be doing what they can to properly maintain the place. Though it does seem like it could benefit from daily maintenance and management such as daily emptying of the coin slots, daily checking that the soaps are full and working, trash and vacuums are empty. Also would be nice to have someone there all day for issues. And for using your card, the charging method seems random. One of the washing bays will charge your card $2 for the 3 or so minutes of wash time. Yet another right next to it will put a hold for $10, t

Eris Moreno 3 months ago

I honestly don't know why I kept coming here but never again. A few years ago it was a decent car wash with good prices. Now there is never any soap, wax or anything else. Do not come here if you don't want to waste money. You might as well just run your garden hose over your car and you'll get the same results 🤦🏽‍♀️

G Liaigre 3 months ago

Phone and email are out of service as of 06/18/2026 and no on-site employees. No way to address issues like machines taking money and not functioning.

Hailey Byers 3 months ago

Stopped by here one evening to give my car a quick wash. I liked the touchless option, and the water pressure did a good job getting most of the dirt off. It's not anything fancy, but it's convenient, reasonably priced, and worked well for what I needed.

Rob Brewer 6 months ago

This is the closest car wash to me, so I use it every couple months. I think the instructions for the card reader on the vacuum and for the wash bay second in from the south are swapped. It's a little ridiculous to have to keep swiping for the wash because pushing the button to add time only ends the transaction. I'll probably keep going here, but it's far from excellent

All reviews on Google ↗

Frequently asked questions

Where is Monroe Street Power Wash located?

Monroe Street Power Wash is at 3121 N Monroe St, Spokane, WA 99205, in Spokane, Washington. Use the “Open in Google Maps” button on this page for directions.

What kind of business is Monroe Street Power Wash?

Monroe Street Power Wash is listed as a car wash.

What are the hours of Monroe Street Power Wash?

Published hours are Monday: Open 24 hours; Tuesday: Open 24 hours; Wednesday: Open 24 hours; Thursday: Open 24 hours; Friday: Open 24 hours; Saturday: Open 24 hours; Sunday: Open 24 hours. Hours can change on holidays, so call before a special trip.

Is Monroe Street Power Wash open on Sunday?

Yes, on Sunday it is open Open 24 hours.

What is the phone number of Monroe Street Power Wash?

You can call Monroe Street Power Wash at (509) 327-9641.

How is Monroe Street Power Wash rated on Google?

Monroe Street Power Wash has a Google rating of 3.8 out of 5 from 343 reviews.

Are there other car washes near Monroe Street Power Wash?

Yes. Spokane also has Miller's Automotive - Detailing & Auto Sales, Inland Empire Auto & Marine Detailing, Metro Express Car Wash among others; see the full list of car washes in Spokane at the bottom of this page.