Laundromats in Castle Shannon, PA1 laundromat, updated October 2026
We scored 1 laundromat in Castle Shannon on their Google rating and how many people rated them. A place with a few perfect reviews does not beat a place with hundreds of great ones.
Top-rated: Shannon Suds, 3360 Library Rd. 4.5 stars from 136 Google reviews, open 24 hours.
Ranked
Ranked by LaundryRank Score. Every place here has at least 10 Google reviews.
Rank 1: Shannon Suds
3360 Library Rd
84 score4.5 stars from 136 Google reviews
Open 24 hours
Reviewers often mention speedqueen app, clean bathrooms and app payment.
Open 24 hours
1 laundromat in Castle Shannon list 24-hour hours on Google. Call before a late visit, because hours change.
Commercial laundry in Castle Shannon
No laundry in Castle Shannon says it serves businesses yet. Send us your request and we look for one nearby, or see commercial laundry across the US.
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Nearby cities with laundromats we rank.
- Bethel Park 3 places, 3 mi
- Pleasant Hills 1 place, 3 mi
- Carnegie 2 places, 5 mi
- Bridgeville 3 places, 5 mi
- Pittsburgh 56 places, 5 mi
- South Park Township 1 place, 5 mi
- Crafton 1 place, 6 mi
- West Homestead 1 place, 6 mi
Questions people ask
What is the best laundromat in Castle Shannon?
By LaundryRank Score, Shannon Suds at 3360 Library Rd ranks first, with 4.5 stars from 136 Google reviews.
How many laundromats are in Castle Shannon, PA?
We list 1 laundromat in Castle Shannon. We checked every listing in October 2026.
Which laundromats in Castle Shannon are open 24 hours?
1 laundromat lists 24-hour hours on Google. The highest scores go to Shannon Suds. Hours change, so call before a late visit.
How we score
The LaundryRank Score goes from 0 to 100. It uses two numbers from each public Google listing: the star rating and the number of reviews. Places with few reviews move toward the Castle Shannon average of 4.0 stars, so 5.0 stars from 10 reviews scores lower than 4.8 stars from 900 reviews.
Service tags, like wash and fold or pickup, come from each business's own description and from what reviewers mention. Confirm details with the laundromat before you go. More on how we rank.
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