San Antonio's Premier Exterior Cleaning
Pressure Washing · Soft Washing · Roof Cleaning · Window Cleaning · Deck Restoration
Frank Hernandez
Founder & Owner, Oasis Exterior Cleaning
Meet your owner & operator
A Real Person.
Real Accountability.
When you call Oasis Exterior Cleaning, you get me — not a crew you've never met. I'm the owner, the operator, and the one showing up to your property every single time. That means you get someone who's personally invested in the results.
I've been serving San Antonio and the surrounding areas for years, and I know what Texas heat, humidity, and hard water does to a home's exterior. I use the right technique for every surface — soft washing for roofs and siding, high-pressure for driveways and concrete — so your home looks its best without any damage.
"My reputation is everything. I'm not a franchise. I'm your neighbor."
What we do
Complete Exterior Cleaning Services
From driveways to rooftops, we restore every surface to its best — using the right method for every job.
Pressure Washing
Blast away years of grime, oil, and stains from driveways, sidewalks, patios, and concrete surfaces.
Soft Washing
Low-pressure cleaning with professional-grade solutions — safe for siding, stucco, and painted surfaces.
Roof Cleaning
Remove black streaks, algae, and moss from your roof without damaging shingles or tiles.
Window Cleaning
Crystal-clear windows inside and out — streak-free results for residential and commercial properties.
Gutter Cleaning
Clear clogged gutters and downspouts to protect your home from water damage and overflow.
Solar Panel Cleaning
Maximize energy output with a thorough, safe cleaning that removes dust, pollen, and buildup from your panels.
See the difference
Real Results from Real Jobs
Every property we touch gets the same attention to detail — here's proof.
Driveway Pressure Wash
House Soft Wash
Window Cleaning
Commercial Cleaning
Roof Washing
Ready for results like these?
Get a free estimate and see what Oasis can do for your property.
Get My Free Estimate
Why choose us
The Oasis Difference
What Our Customers Are Saying
Samantha Mejia
August 12, 2026
Frank did an amazing job! I highly recommend Oasis Exterior Cleaning LLC. From start to finish, Frank was professional, friendly, reliable, and paid great attention to detail. The results were incredible, and everything looked better than I expected. You can tell he truly takes pride in his work and cares about making his customers happy. If you're looking for quality exterior cleaning from someone you can trust, definitely give Frank and Oasis Exterior Cleaning LLC a call. 5 stars all the way! ⭐️⭐️⭐️⭐️⭐️
Adrian Obando
July 22, 2026
Definitely recommend this company. Very personable and knowledgeable guy!
Joana villarreal
September 3, 2022
Frank is so attentive to detail so kind and sweet really cares about your property the experience was overall the best experience I've ever had with any exterior cleaning company before !
Dane Berkshire
July 16, 2026
Frank is the epitome of hardworking, honorable, and considerate. He was so kind, gentle, and helpful in the entire process of turning our nearly-black driveway into a near blindingly-white shining beacon of cleanliness. It's so pristine I swear it glows in the dark. He did a phenomenal job in the torturous heat of the late afternoon with zero complaints, a can-do attitude, and an infectious positivity that left quite the impression on me and my family. He assisted my mom in moving her beloved heavy plants around to safety and back, taking great care to respect both the property and the delicate flowers. It would be a joy to have Frank back again, but I fear he did such a brilliant and thorough job we won't have the need for years to come. Thank you for being such a delight and giving us our beautiful driveway and sidewalks back!
Elizabeth Marshall
June 4, 2026
So glad I found Oasis power washing, great to work with and very professional !!!!
Larry Garza
December 13, 2025
Professional, attentive to detail, and punctual. Highly recommend!
Service area
Exterior Cleaning Throughout San Antonio & Surrounding Areas
Oasis Exterior Cleaning proudly serves homeowners and businesses throughout the greater San Antonio area. Whether you need pressure washing in San Antonio, soft washing in the Hill Country, or window cleaning near the North Side, we bring the same owner-operated care and attention to detail to every property we touch.
We also serve neighborhoods and master-planned communities throughout the region, including Anaqua Springs Ranch, Cordillera Ranch, Scenic Oaks, Sonoma Ranch, Champions Ridge, Inverness, Canyon Springs, TPC San Antonio, Encino Ranch, Churchill Estates, Hidden Forest, Iron Horse Canyon, Balcones Creek, Esperanza, Vintage Oaks, River Crossing, Veramendi, and many more surrounding communities.
Not sure if we cover your area?
Give us a call or send us a message — we're happy to confirm availability in your neighborhood and get you a free estimate.
Get in touch
Get Your Free Estimate Today
Call or text us directly, or fill out the form and we'll get back to you fast. No pressure, no obligation.
Call or Text Anytime
(210) 875-4953