Understanding and Removing Black Streaks from your Roof

What causes black streaks on roofs?

Many homeowners are dismayed to find dark streaks on their asphalt shingle roof, fearing that it may be dirt, mildew or mold growth. In reality, these stains are caused by a type of bacteria called Gloeocapsa Magma. The growth of this bacteria on shingles is not harmful to humans, but can be unsightly, significantly reducing the curb appeal of your home, as well as destructive to your shingles.

Why is it important to remove black streaks from your roof?

Dark spots often appear on northern-facing or other shaded surfaces that are damp and conducive to bacteria growth. It is often spores carried by squirrels, birds or insects that spread quickly to form black streaks on shingles; left untreated, these streaks can cause further damage to your shingles, ultimately penetrating any structural supports underneath.

How to safely and effectively remove black streaks from your roof?

Many DIY products that claim to remove these stains from your roof often contain bleach or similar harsh chemicals that can harm the environment and actual shingles, paint or vinyl siding at a later stage. Inhalation of bleach could also pose health hazards to humans. So, for your own health, opting for a DIY approach may not be something you want to try. Additionally, any plants or landscaping you may have are also at risk with these over the counter chemicals. This is what makes hiring the roof cleaning specialist at Diamond Roof Cleaning the ideal solution for washing your roof.

Why hire professional roof cleaners?

The quickest and safest way to remove black streaks from your roof is with our specialized soft wash roof cleaning service. Over the course of more than a decade we have perfected our unique blend of eco-friendly detergents so that it goes beyond simply cleaning. It kills bacteria at its source, thereby preventing future outbreaks. In addition, our proven soft wash methods means that while it removes dirt that causes premature aging of shingles and siding degradation, the process itself will never harm your shingles.

Other ways to enhance your home’s curb appeal

In addition to our soft wash roof cleaning, we also offer several other ways to boost the curb appeal of your home. Such as soft wash siding cleaning and pressure washing for concrete surfaces. An unsightly or stained exterior not only reduces its curb appeal, but can lead to many different problems, including the deterioration of the siding and wood trim. So, let us take care of your home’s exterior, and it will take care of you!

CLIENT REVIEWS

Pamela Anton
Pamela Anton
a week ago
This is my 4th time using Diamond Roof Cleaning over the last few years to power wash my house. They have been professional and consistent with the level of service each time. They have high level equipment that makes the process fast which I appreciate as I have seen other companies take hours on hours to power wash a home. The owner Mike is very nice and professional and super responsive. I will continue to use them as a yearly service for my home.
Linda Madres
Linda Madres
a week ago
Last year I had this company clean moss, mold and lichen off my roof, and it looks like new again. This year I had them clean out my gutters. Mike squeezed me in earlier than originally planned, online payment system is convenient, I didn't even have to be home. Very responsive and easy to work with.
Susan Bielecki
Susan Bielecki
2 weeks ago
Highly recommend Diamond Roof and gutter cleaning. After pollen season the gutters and roof are covered. The guys came out as scheduled power washed gutters and roof and everything looks great! Very professional and reasonably priced. I’ll be calling them back every year 😊
Brian Velligan
Brian Velligan
in the last week
Great job on natural cedar siding, which requires a specific process. Not to mention, the deck had become green-tinted over the years and now looks brand new!
Maria Oliveti
Maria Oliveti
a week ago
We had our pavers power washed last summer and our gutters cleaned out just this past week. They do a great job and their pricing is very reasonable. Next up is soft washing the house and exterior windows. Very please with their services.

Why Choose Diamond Roof Cleaning

Unmatched Service & Technology

From our state of the art cleaning systems, advanced cleaning methods to insure the best and safest results, to our intensive employee training, you can rest assured that with Diamond Roof Cleaning your home is being treated by the best and most reliable pressure washing and exterior cleaning company in Southern New Jersey! But don't take our word for it, our more than 600 5-star reviews speak for themselves!

best-service

There Is Nothing We Can't Clean

Whether your property has vinyl or brick siding. Whether it is a multi-building apartment community or and single family home, the soft washing and pressure washing professionals at Diamond Roof Cleaning can clean almost anything! Amazing results and friendly service and standard with us! We are proud to serve these great communities:

Fully Insured Pressure Washing Service In Southern New Jersey

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