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Exceptional cleaning. extraordinary service.

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We are a premium commercial cleaning company that provides services in the greater Walla Walla Valley.
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(509) 240-5628

Our Core values

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Delight Our Customers

We aim to deliver a delightful customer experience, every time.

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Take Pride

We take pride in our work, treating every clean with care and dedication.

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Act With Integrity

We uphold the highest standards of honesty, reliability, and ethical behavior.

Our Services

Zest Cleaning Company was born out of a love of keeping our spaces clean. We're women-owned, licensed, insured, and customer-obsessed.


We offer full service commercial & janitorial cleaning services. Click on the images below to view our offerings in more detail.

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Woman in turquoise Zest uniform with gloved hands squeezing blue sponge in bucket

Whitney J.

"Olivia and her team are amazing. I have had a great experience from the start. I asked her to deep clean my house and they delivered! She communicated well and updated me on the team’s timeline throughout the day. When I got home the house was in immaculate condition and I could not have been happier with their service. I highly recommend Zest Cleaning."


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