SERVICES
Stain Treatment & Removal in the Fraser Valley
Two Clean Bros provide professional stain treatment and removal for gutters, windows, driveways, patios, walkways, concrete, garage floors, commercial hard surfaces and sign restoration and refurbishment throughout Chilliwack and the Fraser Valley. Using our professional all-star lineup of cleaning chemicals, we treat oil, grease, hydrocarbon, tire, rust, efflorescence, calcium, mineral, red clay and food stains — then pressure wash them away at the source.
Our Process Is Simple
Our restoration process uses specialized stain-removal chemistry rather than aggressive pressure to safely remove the heavy orange mineral staining from the surface. We apply the cleaner evenly across the affected areas and allow the chemical reaction to break down and dissolve the embedded deposits, which can be seen disappearing almost immediately in the video. Once the staining has been fully treated, the surface is thoroughly rinsed and inspected to ensure an even result. This chemical-first approach allows us to restore the sign's original white and green appearance without risking damage to the lettering, coating, or underlying material.
We bring our own professional equipment to your property; for smaller stain treatments we carry a portable water supply, pressure washer and rinser so no on-site water tap is needed, while larger areas may still require a standard outdoor water tap. Our all-star lineup of cleaning chemicals lets us match the right treatment to the exact stain, whether it's oil and grease on a driveway, rust from battery acid or irrigation, efflorescence and calcium on concrete and brick, or red clay and mud tracked across a patio. We treat gutters, windows, concrete, brick, tile, grout and stone, plus flat commercial surfaces like dumpster pads, loading docks, gas stations, parking garages and high-traffic entrances, and we also restore and refurbish signage that has been dulled or stained by rust, mineral buildup and weathering. Fresh stains usually come out completely, while older or deep-set stains often lighten significantly with treatment.
What's Included
Degreasing & Flat-Surface Stains
For oil, grease, hydrocarbon and food stains — plus the tire marks and grime that build up on gutters, windows, driveways, concrete, garage floors, dumpster pads, loading docks, gas stations and parking garages — we apply a heavy-duty degreasing pretreatment that breaks the stain down at the surface and beneath it before our pressure wash lifts it away. It's the workhorse of our chemical lineup for flat, high-traffic hard surfaces.
Efflorescence, Calcium & Mineral Restoration
White efflorescence, calcium and mineral staining can leave concrete, brick, tile, grout and stone looking permanently worn. Our mineral-restoration chemicals dissolve calcium carbonate, etch marks, copper stains and mud or red clay discoloration so the original surface shows through again without aggressive acid washing.
Rust Stain Restoration
Rust comes from many sources — battery acid, fertilizer, irrigation water and snow-plow blades — and each leaves a different mark. Our rust-restoration treatment handles heavy rust, orange battery stains, fertilizer rust and irrigation rust on almost any surface. Older or deep-set rust often lightens significantly rather than disappearing completely, but the improvement is dramatic.
Sign Restoration & Refurbishment
Signs fade and stain over time as rust, calcium and mineral buildup settle onto their faces and lettering. Our sign restoration and refurbishment uses a chemical-first process — specialized stain-removal chemistry rather than aggressive pressure — to dissolve the heavy orange mineral staining and rust from the surface so the original colours and lettering show through again. The process video on this page shows exactly how it works: once the staining has been treated, the surface is thoroughly rinsed and inspected for an even result, restoring the sign's original appearance without risking damage to the lettering, coating or underlying material.
Why Pretreatment Matters
Pressure alone often drives oil and grease deeper into porous concrete. Our all-star lineup of cleaning chemicals breaks each stain down so the pressure wash can lift it away cleanly, without etching or damaging the surface. For recurring stains on driveways and garage floors, we can follow up with a surface sealant that makes future cleanup easier and slows stains from soaking in.
What Affects The Price
Pricing depends on the size of the area, the type and age of the stains and whether a sealant is applied. Bundling stain treatment with a full driveway or patio wash usually lowers the per-area cost. We provide a free, no-obligation quote so you know exactly what to expect.
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