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Thinking this is rust/oxidation .
|
|
0
|
225
|
March 5, 2024
|
|
Not sure if this is up our alley
|
|
2
|
515
|
February 20, 2024
|
|
Yellow Stains
|
|
7
|
429
|
November 16, 2023
|
|
New Construction Mortar Removal
|
|
16
|
1600
|
October 26, 2023
|
|
Red marks left by surface cleaner (new construction)
|
|
11
|
465
|
September 7, 2023
|
|
Cleaning Slate tiles
|
|
6
|
565
|
September 4, 2023
|
|
Oil on gravel
|
|
8
|
408
|
August 1, 2023
|
|
Plaster stains on composite deck?
|
|
7
|
2765
|
July 17, 2023
|
|
Lichens are crazy this year, learning more about it
|
|
3
|
474
|
July 15, 2023
|
|
Hard Water or Mineral Stains?
|
|
15
|
561
|
June 10, 2023
|
|
F9 Cleaning Classroom: Worth the investment?
|
|
2
|
529
|
May 16, 2023
|
|
20 Year Old Car Wash Walls - EacoChem ABF
|
|
13
|
704
|
May 10, 2023
|
|
Info on cleaning copper stains
|
|
4
|
985
|
May 7, 2023
|
|
Rainbow sandstone
|
|
1
|
387
|
February 11, 2023
|
|
Brick Efflorescence or sealer?
|
|
20
|
1440
|
November 18, 2022
|
|
Stubborn rust stain on brick building
|
|
4
|
461
|
September 30, 2022
|
|
White stains on brick/rust stains on granite steps/siding
|
|
29
|
802
|
September 28, 2022
|
|
Concrete stain after sh and nmd80
|
|
23
|
2386
|
September 20, 2022
|
|
Gutter drips on new Trex
|
|
16
|
627
|
September 12, 2022
|
|
Asphalt stained after pressure washing concrete
|
|
24
|
1374
|
September 6, 2022
|
|
Strange finger print stain on vinyl
|
|
8
|
520
|
July 2, 2022
|
|
Wash Stained Wood Siding & Painted Trim
|
|
15
|
2348
|
June 23, 2022
|
|
Oil based Wood stain on concrete
|
|
7
|
2163
|
June 22, 2022
|
|
Staining on pavers
|
|
1
|
481
|
May 20, 2022
|
|
Rust stain on exposed aggregate concrete
|
|
13
|
1387
|
May 5, 2022
|
|
Pool Deck Coating?
|
|
8
|
468
|
April 26, 2022
|
|
Rust on stone slab
|
|
4
|
373
|
April 17, 2022
|
|
Awning help
|
|
1
|
363
|
April 7, 2022
|
|
Limestone caps and SH
|
|
12
|
1533
|
March 26, 2022
|
|
Removing a runoff stain
|
|
3
|
419
|
March 13, 2022
|
