Rust Removal Service | St. Johns, FL
Orange rust stains can make an otherwise beautiful property look neglected. At The Pressure Kru, Rust removal services | St. Johns, FL we professional treat and clean off this unsightly stain for our customers Removing iron stains from concrete driveways, sidewalks, patios, pavers, pool decks, vinyl fencing, stucco, painted concrete, retaining walls, and many other exterior surfaces. Whether your stains came from well water irrigation, liquid fertilizer, granulated fertilizer, metal furniture, battery acid, or lawn equipment, we use specialty rust removal products specifically designed to dissolve rust without relying on excessive pressure.
Unlike ordinary pressure washing, rust removal requires specialized chemistry. High-pressure water alone rarely removes embedded rust stains from concrete. Professional contractors typically treat rust separately from standard driveway cleaning because it requires dedicated chemicals and additional labor.


What Causes Rust Stains on Concrete?
The most common causes include:
- Well water irrigation (high iron content vein)
- Fertilzers both Granular and Liquid form
- Batter Acid (most often from golf carts)
- Metal: Patio Funishings, planter stands, fire pits, grills, and tools


Can Pressure Washing Remove Rust?
No. Pressure washing alone almost never removes rust stains.
Rust is actually embedded inside the pores of concrete, pavers, or paint. Removing requires pressure washing, rust chemical treatments, and acid neutralizing once the orange or reddish brown stains are removed.


Can Every Rust Stain Be Removed?
No. If your lawn irrigation water has a high iron content and you’ve had overspray onto substrates that are showing rust then it’s not going to all come out. I have seen rust 1/4″ thick along the edges of driveways that were sprayed for years and those instances unfortunately are not 100% cleanable.


Professional Rust Removal for Every Exterior Surface
We remove rust stains from:
- Concrete & Paver Driveways
- Sidewalks
- Curbs
- Pool Decks
- Travertine
- Painted Concrete
- Stucco, Fiber Cement Siding, Coquina, & Brick
- Vinyl Siding
- Vinyl fencing


Rust Removal Before and After Results
Our rust removal process restores the original appearance of your concrete without unnecessary surface damage. Many Home Owners first attempt:
- Household cleaners
- CLR
- Vinegar
- Bleach
- Pressure Washing
Unfortunately, These products rarely eliminate rust staining. Our commercial-grade restoration process safely removes the surface rust.


Rust Removal Process
- Inspect Stain Source
- Identify The surface material(s)
- Protect surrounding landscaping
- Professional pressure wash and/or clean rust affected substrate
- Apply professional rust removal solution
- Allow proper dwell time
- Gentle agitation if necessary
- Low-pressure rinse
- Repeat Treatment as necessary


Rust Prevention Tips
Many homeowners unknowingly spend money removing the same stains year after year. Other prevention tips include:
- Check and adjust sprinkler spray heads regularly to ensure they you are watering the lawn and not spraying your homes siding or hard scapes.
- Avoid storing metal tools directly on concrete.
- Remove granular fertilizer promptly with a leaf blower.
- Use protective pads beneath metal furniture.
If you have a well water irrigation system it’s best to spend your money on a rust prevention system before requesting our services. High levels of iron found in Florida well-water will cause orange stains to your house, driveway, fence, even windows. These stains can appear anywhere your spray heads are pointing. I’ve even seen rust stains on shrub foliage.
There are a handful of rust prevention systems that bolt on after your irrigation well pump that will treat your water with the right amount of chemical to balance the iron minerals that cause staining. Depending on the porosity of the substrate to be cleaned some rust stains will just not come out. Most rust stains that we remove on concrete are still faintly visible when wet as the rust is down into the pores of the substrate. Water magically reflects those deep embedded stains up to the surface when wet. Once the concrete is dry the rust stain could completely disappear. Call us today for a free estimate regarding our rust cleaning service in St Johns FL.


Why Homeowners Choose The Pressure Kru
- Professional specialty rust removal
- Honest expectations
- Safe cleaning methods
- Free estimates
- Locally owned


Explore our before-and-after rust removal cleaning gallery featuring home throughout St. Johns, FL. Which transformation impressed you the most?
Frequently Asked Questions
Yes. Concrete pavers, brick pavers and many natural stone surfaces can often be restored.
If the source remains, yes. For example, untreated well water irrigation will continue producing iron stains.
Yes. We pre-wet surrounding vegetation, use proper application techniques and thoroughly rinse treated areas to help protect nearby landscaping.
Most stains can be dramatically improved. Some deeply embedded stains may leave a faint shadow depending on concrete age, porosity, Length of exposure, mineral concentration
No and Yes. If you’ve only got one or two small spots I typically treat them as necessary. If you’ve got large amounts of rust or areas then no. Rust removal is generally considered a separate restoration service because it requires specialty chemicals, additional time, and multiple treatments beyond routine pressure washing. One gallon of the rust remover we use runs about $60 per gallon.
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