If you’ve noticed the incredible outbreak of roof stains in your town, you’re not alone. Roof stains are sweeping the Country from coast to coast. Until recently, most of us thought the stains were just ugly. Ugly yes, but there's more to the story!
Up to 80% of the homes and businesses in America will develop some type of roof problem causes by roof stains. The reason: Shingle formulas have changed dramatically over the years. New shingles are not able to resist roof stains. As a result, your roof will show signs of streaks and stains very quickly. Shingle manufactures didn't intend for this to happen and few saw it coming until it was too late.
Recent studies prove that shingles, wood shakes, even barrel tile are at risk from roof stains. Until now, this wasn’t fully understood. Replacing the roof will not solve the problem. The stains come back again very quickly. New shingles take far less time to become stained!
The recent housing boom will add a blizzard of complaints for shingle makers, and unfairly the people who install shingles for a living. Fortunately, the cure for roof staining is affordable, and if caught in time it’s very easy to treat. We wouldn’t dream of replacing vinyl siding, decks, carpet, concrete or fencing just because it got dirty. We clean these surfaces regularly. Now, any roof can be safely cleaned and protected using Roof Reviver™ Roof Cleaner. Can you afford not to use Roof Reviver™?
See proof that roof staining and streaking is damaging your roof.
Everyone agrees that roof stains are ugly. But, are these stains destructive? You bet it is! Hundreds of field tests confirm this. If you're still not sure, try a simple test.
There are several ways to test a shingle roof for granule loss. Many home inspectors perform them. The two easiest are explained below:
Method #1 is a visual inspection of the gutters. Where black streaks are present, excessive lost granules accumulate in the bottom of the gutter. In some cases, the entire bottom is covered! Now, inspect the gutters where no problems are apparent. There are very few granules to be found here. Seeing is believing. Why? Protective granules are being loosened by stains. Permanent damage can result to any roof in less than 7 years! Most importantly, shingle manufacturers consider these stains a condition of the environment, and not a defect of the shingle. Therefore, the warranty does not cover this type of damage. The homeowner is on their own. Unless you just enjoy buying a new roof on occasion, treat it with Roof Reviver(TM) Roof Cleaner.
Method #2 is called a "Pick Test". Used by shingle manufactures to calculate "adhesion percentage", it simply shows how many protective granules stuck to the shingle, and how many fell off during manufacturing. Take a flat object, such as a block of wood and wrap tape around it so the sticky part is facing outward. Now press it firmly against the shingles where stains are present. Take several samples to get a good collection of data. Now, repeat the test where no stains are present. When finished, the difference in the samples should be visibly apparent. If not, you can pains-takingly count the lost granules and log the results.
You guessed it. Samples taken from stained areas contain far more lost granules than the non-stained samples. One of these simple tests will prove that stains are destroying your roof. Once the protective granules are lost, the roof is ruined. Here's the good news: If caught in time, roof damage is very easy to prevent. Roof Reviver(TM) stops the progression of roof stains on contact!
ABOVE PHOTO: shows a gutter loaded with lost granules on the north side of the building (roof stains prefer the north side). Incredibly, the south side of this 10 year old building had no roof problems, and zero granule loss! Further proof that if left untreated, your roof might be headed for an early retirement!
Ten Reasons to Clean Your Roof
1. Prolongs shingle life
2. Makes ugly roof stains vanish
3. Lowers utility bills
4. Increases property value
5. Inexpensive, fast, dramatic home Improvement
6. Helps resale value
7. Improves drinking water for cistern users
8. Puts doubts about your roof to rest for potential homebuyers and home inspectors
9. Cheaper than a new roof
10. “Extreme Makeover” for your roof improves curb appeal
Hear what top shingle manufacturers and nationally known TV and Radio talk show hosts say about roof stains, roof streaks and roof cleaning.
home improvement expert, Gary Sullivan:
Home improvment expert, Jerry Lean:
Why should I be concerned if my roof has Ugly Stains?
1.) Roof stains diminish the value and beauty of your home:
Roof staining is unsightly, embarrassing, and can diminish the overall beauty and value of your home. Nearly 50% of the total view of your house is the roof! Even an attractive and well cared for property, can’t conceal this eyesore. If you have an ugly roof, it shows!
2.) Roof stains are costing you money on your gas and electric bill:
Studies prove that the darkening effect caused by roof stains, trap excessive heat under the roof, in some cases as much as 25 degrees. This unwanted heat shortens shingle life, increases air conditioning bills, and adds to personal discomfort.
3.) A dirty roof could stop you from selling your home:
Do you plan on selling your home? A functional, yet badly stained roof will raise doubts with potential homebuyers, real-estate agents and home inspectors. Far too many roofs are replaced just because they look bad. Simply put, a stained and darkened roof is assumed to be worn out. Cleaning your roof before you list your home could save you thousands of dollars!
4.) Helps your roof function properly:
Your roof is a huge collector of dust, dirt, smog and other air pollutants. You may have noticed this black material on lawn furniture, decks, siding and awnings. This grime must be removed if your roof is to look its best, and function properly!
5.) Roof cleaning is a fast and affordable project with dramatic results:
There are very few low cost home improvement projects that can offer dramatic benefits quickly. Roof cleaning is one of them. When done properly, the results are amazing!
