Experience the difference of professional, reliable, and locally owned service. Whether it’s your driveway, patio, or the entire home exterior, ZELI Pressure Washing delivers the kind of clean you’ll notice immediately.

We believe a clean property says a lot — it shows pride, care, and attention to detail. We built our business on those same values. What started as a simple idea — to provide reliable, professional pressure washing services to our neighbors — has grown into one of Katy’s most trusted exterior cleaning companies.

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Our Mission is simple:

Deliver spotless results with integrity, quality, and unbeatable customer service.

We’re not just washing surfaces — we’re restoring curb appeal, preserving home value, and creating results that make you proud to pull into your driveway every day.

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Our Values are non-negotiable:

1. Quality Above All

We take pride in doing the job right the first time. Every surface is treated with care, precision, and the right equipment to ensure spotless, lasting results.

2. Honesty & Trust
You can count on us to be upfront, transparent, and dependable from the first call to the final rinse. No upselling, no surprises — just honest work.

3. Customer Satisfaction
Your satisfaction drives everything we do. We go the extra mile to make sure you’re thrilled with the results — because we believe happy customers are the best advertisement.

4. Safety & Responsibility
We use safe, eco-friendly cleaning methods that protect your home, your landscaping, and our environment. Your property is treated like it’s our own.

5. Community Focus
As a local small business, we take pride in serving our neighbors. Every clean home and bright driveway helps make our community look better — one job at a time.

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We Clean. You Shine. Every Time.

A Local Company Built on Pride and Precision

As a locally owned business, we’re proud to serve the Katy, TX area and nearby communities. You’ll often see us around town helping homeowners, HOAs, and local businesses keep their properties clean and inviting.

We take pride in helping homeowners fall back in love with their homes. What started as a small, local service has grown into a trusted name in exterior cleaning — known for reliability, attention to detail, and results that truly shine.

We don’t just wash surfaces; we restore curb appeal, protect property value, and make your home look its best year-round.

When you choose ZELI, you’re supporting a local company that genuinely cares about the people it serves.

Professional Results with a Personal Touch

We know inviting someone to your home requires trust. That’s why we combine professional-grade equipment with neighborly service and transparent communication.

From the first quote to the final rinse, we make the process smooth, honest, and dependable — no surprises, no shortcuts, just great results.

Your home deserves the best care — and at ZELI, that’s exactly what we deliver.

The ZELI Difference

Here’s what you can always expect:

Safe Cleaning Solutions

Biodegradable and eco-friendly products that are tough on grime but gentle on your property.

Professional Processes

We use industry standard and eco friendly cleaning processes to protect your home.

On-Time, Every Time

Reliable scheduling, fast turnaround, and clear communication.

Transparent Pricing

Fair, upfront quotes with no hidden fees.

Satisfaction Guaranteed

If you’re not thrilled with the results, we’ll make it right — every time.

From Local Startup to Trusted Cleaning Partner

ZELI Pressure Washing was founded with one goal in mind — to give homeowners and businesses in Katy a better kind of service experience. We noticed too many cleaning companies cutting corners, showing up late, or leaving behind uneven results.

So, we set out to change that. Today, ZELI Pressure Washing is known for dependable service, professional cleaning processes, and results that speak for themselves. Every project — from a small driveway to a full home wash — is handled with care, precision, and respect for your property.

I started this company to combine my passion for hard work, detail, and helping others. What began as weekend projects for friends and family quickly turned into a full-time business built on trust and word-of-mouth.

I personally oversee every project to make sure our customers get the results they deserve. When you work with ZELI, you’re not dealing with a big chain — you’re working directly with a neighbor who cares about your satisfaction.

Zach Callender

Owner of ZELI Pressure Washing & ZELI Hoops