RUST & CALCIUM
REMOVAL SERVICES
Rust, oxidation, and calcium deposit stains are some of the toughest blemishes to deal with — but with the right techniques and professional-grade solutions, they can be completely eliminated. At Texas Pure Clean, we bring more than 25 years of hands-on rust and mineral stain removal experience to every job. Our proven systems allow us to safely and effectively remove stubborn stains such as fertilizer rust, irrigation rust streaks, and orange acid burns from concrete, stone, brick, stucco, siding, tile, and more. In addition, we specialize in reversing and eliminating efflorescence, calcium buildup, calcium carbonate deposits, and a wide range of mineral stains that often develop on exterior surfaces. Whether you’re a homeowner dealing with a stained driveway or a commercial property manager maintaining large facilities, our team has the expertise, equipment, and dedication to restore your property to its clean, natural look.
Our Customers Seem To Like Us!
We needed to have our 3600 sqft driveway cleaned, which had not been done in years. Bill not only pressure washed the driveway, but he applied bleach to kill organics (i.e. all those green and black spots) as well as cleaned my rock work, mail box, garage doors, and some fascia. The price was on point and the job was completed in about 2 hours. I highly recommend for both your residential and commercial needs.
Great job on our home. Very flexible and works with customer. I would recommend their services for anyone.
So LAST MINUTE I called Texas Pure Clean to see if they had time, the next morning, to power wash my back porch. Mr. Bill was so nice, said he could come out, quote the job, and if I liked it then he could get started right then and there. This man went above and beyond my expectations! My house is all rock and my porches are concrete. He not only cleaned all of that, but he also washed my windows for me, my garage doors that had algae, and the top of my chimney, which was black!
Quality work, reasonable price. Reliable, professional and friendly service. Would highly recommend this local company!
We had our home power washed and cleaned yesterday and we are amazed and thrilled with the transformation! It looks amazing and Bill was very accommodating and knowledgeable. I highly recommend this company!
Thank you for the work you did to revive our building over the weekend. You did an amazing job and I will be sure to refer you to other business owners in the community.
Owner is responsive, friendly, professional and does what he promises. Great value!
Thank you for your services. Im very happy with the fresh look. Very satisfied and appreciate your time and services. Thanks again!
I noticed how good the Kelani Yogurt building looked and hired the company that did that job. Bill over at Texas Pure Clean (Texaspureclean.com) came over and made my stonework, tennis court, and driveway look brand new.They do any exterior (including roofs). I highly recommend their service. 100% satisfied with the finished product and the pricing.
We contracted Bill to clean our building. It was looking pretty shabby. He came out before we opened and got the place look AMAZING! We are beyond happy with the results he provided. Would recommend him 100%!!
He has cared for our roof for 10+ years and we have referred him onto numerous clients in our real estate business.
ALL have been happy with his service!
Great Roof cleaning company, highly recommended! Ive used them for years and am happy with their work every time! Low Pressure Chemical Cleaning that lasts much longer than Pressure Washing! Bill is like Spider Man up there, my roof is scary steep!
Bill and his crew did a great job on my roof and the entire house. They were on time, worked steady until they were done, cleaned up after themselves and were easy to deal with. I was recommended to him from someone at work and would recommend him to anyone.
My husband and I researched many companies in our area and no one could do our steep roof which also had some loose titles. Bill was wonderful to work with he was on time, professional and did a great job on our roof. Nothing like having a nice clean roof!!! Thank you again Bill for such a great job.
Rust, Calcium & Oxidation Removal in San Antonio & the Hill Country
Stains on concrete, stone, and exterior surfaces can ruin the appearance of your home or business. At Texas Pure Clean, we specialize in rust, calcium, efflorescence, and oxidation removal — delivering dramatic results that restore surfaces and protect your investment.
Whether it’s unsightly orange rust stains on your driveway, white calcium buildup on brick or tile, or oxidation dulling painted surfaces, our team has the equipment, cleaning solutions, and experience to safely and effectively bring back the original look of your property.
Rust Removal Experts
Rust stains come from many sources — irrigation systems, metal furniture, rebar bleed-through, or even fertilizer overspray. These stains are notoriously difficult to remove without the right chemicals and techniques.
At Texas Pure Clean, we use specialized rust removal solutions that break down stains at the chemical level without damaging the underlying surface.
We successfully remove rust from:
- Concrete driveways & walkways
- Brick & stone walls
- Stucco & siding
- Tile & pavers
- Metal surfaces & coatings
- Pool decks & patios
Rust stains don’t just look bad — they get worse over time if untreated. Our process restores the clean look of your property and helps prevent permanent discoloration.
Calcium & Efflorescence Removal
If you’ve noticed white, chalky, or powdery deposits on your concrete, stone, or brick, you’re dealing with efflorescence — a form of calcium and mineral buildup that occurs when water migrates through porous surfaces.
We are experts at removing all types of calcium deposits, including:
- Efflorescence – Powdery white deposits on brick, concrete, or tile.
- Calcium Carbonate – Hard, crusty buildup that clings to stone and pavers.
- Lime Run & White Scum – Vertical streaks often seen on walls and retaining structures.
- Calcified Deposits – Thick mineral crusts caused by irrigation systems or pooling water.
Left untreated, calcium buildup not only looks unsightly but can also weaken masonry and concrete over time. Our cleaning systems remove these deposits completely, restoring the natural beauty of your stone and hardscape features.
Oxidation Removal
Painted surfaces, siding, gutters, and even metal roofing can lose their shine and develop a chalky appearance over time. This is called oxidation, and it’s a natural result of sun, moisture, and age.
We provide professional oxidation removal to:
- Restore color and vibrancy to siding and painted surfaces
- Remove chalky residue from gutters, metal, and vinyl
- Extend the life of exterior finishes by removing damaging buildup
By carefully combining soft washing techniques with specialized cleaners, we can remove oxidation without damaging delicate finishes.
Surfaces We Treat
Our rust, calcium, and oxidation removal services cover a wide range of residential and commercial surfaces, including:
✔ Driveways & sidewalks
✔ Pool decks & patios
✔ Tile & grout
✔ Brick & stone walls
✔ Pavers & retaining walls
✔ Stucco & siding
✔ Concrete coatings & overlays
✔ Asphalt & parking lots
✔ Fencing, gutters & painted exteriors
No matter how severe the staining, we have a solution.
Why Choose Texas Pure Clean?
- Specialized Expertise – Over 30 years of experience in exterior cleaning.
- Advanced Products & Systems – Safe, effective cleaners designed for mineral and chemical stains.
- Dramatic Results – Stains and buildup are completely removed, not just lightened.
- Family-Owned & Operated – Trusted by homeowners and businesses throughout San Antonio and the Hill Country.
- Proven Track Record – 45,000+ residential properties and 650+ commercial projects cleaned.
Protect Your Investment with Professional Stain Removal
Rust, calcium, and oxidation don’t go away on their own — and the longer they sit, the harder they are to remove. Don’t settle for a stained driveway, dull siding, or discolored stonework.
Let Texas Pure Clean restore the look of your property with safe, effective stain removal methods that last.
📞 Contact us today for a free estimate on rust, calcium, or oxidation removal in San Antonio, Boerne, and the Hill Country.
Now Serving: Alamo Heights, Boerne, Bulverde, Canyon Lake, Castle Hills, Cibolo, Comfort, Converse, Fair Oaks Ranch, Garden Ridge, Stone Oak, Grey Forest, Helotes, Hill Country Village, Kerrville, Live Oak, Northcliffe, New Braunfels, Olmos Park, San Antonio, Schertz, Selma, Shavano Park, Spring Branch, Terrell Hills, Universal City, Windcrest.