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Post Info TOPIC: I Missed A Spot On The Roof


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I Missed A Spot On The Roof
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Even the best roof cleaners sometimes miss a spot.

Back in my early days, using just a shurflo roof cleaning pump and small hose, I landed a whole subdivision 40 miles north of Tampa.

I was on my last house, the mix was weak, my  roof cleaning  pump was failing.

OK, I missed a spot, ok, I missed a few spots, ok, I really missed about 6 spots!

Actually, I "got" the spots, but the combo of poor pump output/weak chemical meant they did not clean.

The customer was not home, but left a check.

I took the check, left an invoice, and vowed to come back and touch his roof up.

That is, I meant to touch up his roof when another job in the area came up.

Well, as luck would have it, a whole 3 months went by, and no word from this customer.

But, even though he did not complain, I don't leave  roof cleaning  jobs like that.


So, I did get a job 5 miles away, and went to fix his roof.
'
To my complete surprise, his roof was spotless when I returned!

I knocked on his door, and asked if he got a new roof ?

He said he did see the missed spots, but they went away in a month of rain!

Actually, what really happened is the mix killed the Algae, and it simply washed off.

Now, I do NOT want to tell everyone to do crappy  roof cleaning  work, but I do wish to share that once the mix hits the Algae, it is dead.


Experience has shown me it will rinse off, in time.

Anyone had a similar  roof cleaning  experience to share ?



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Brandon, FL 33511

813 655 8777

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Premium Member Roof Cleaning Institute Of America Certified Roof Cleaning Specialist-MODERATOR

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We cleaned a white tile roof a couple months back. Had to go back the following day to get the check. I noticed a few areas that looked like they needed to be re- hit but didn't have my rig. I knew we had another to do down on the same street the followingweek and figured we could just stop and hit it. During those few days we had a couple of our wonderful Florida rains. When we drove back out the following week the spots were gone and that white roof was whiter than newly fallen snow. Even after all these years of doing this I'm still amazed sometimes.

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We cleaned a red barrel tile roof last week.  The next day it rained over an inch within 30 minutes.  The customer called back saying there was red blood all over her pool deck.  The gutter downspouts had flooded her pool deck.  Fortunately the pool had a lip that kept the water out.  The water had receded by the time we got there but the white patio was red from the tile pigment.  We pressure washed the tile pigment off her patio off and she was happy.  Lucky we were in the area that day.



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RCIA Founder

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Roof Cleaning Katy Texas (281) 392-2304 wrote:

We cleaned a red barrel tile roof last week.  The next day it rained over an inch within 30 minutes.  The customer called back saying there was red blood all over her pool deck.  The gutter downspouts had flooded her pool deck.  Fortunately the pool had a lip that kept the water out.  The water had receded by the time we got there but the white patio was red from the tile pigment.  We pressure washed the tile pigment off her patio off and she was happy.  Lucky we were in the area that day.


 Red CLAY Tiles are the absolute worst! Count on them to "bleed" color. It is not to worry, it is merely the oxidized clay coming off, not like we are "taking the color out" of the roof tiles.

We always tell the customers to expect a little of it



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Apple Roof Cleaning Tampa Florida

711 Westbrook

Brandon, FL 33511

813 655 8777

See our website here 

Click here for more information

Here are more of our services

Watch a short video

 




 



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I actually tell customers now that they may see see some light brown streaking.. and that mother nature will rinse off that dead algae...

I sell it to them by saying we try to use as LITTLE chemicals as possible, so rather then adding more to rinse, we let rain do it... Most like that explanation... I tell them that if after a rainstorm it isn't gone, to call us and we will touch up...99.9% of the time, the rain does the job..

this way i actually can save on chemicals, and the possibility of dead landscaping from using too much chems..

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Premium Member Roof Cleaning Institute Of America Certified Roof Cleaning Specialist

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After finding the RCIA, I did a bunch of roofs in my neighborhood, real cheap. one roof I didnt spray too well and watch it come clean any way after a month or so. We wait for the roofs to dry now and check for touchups and hit the brown stains a second time.

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