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

Heather Cundiff
Heather Cundiff
a week ago
We’ve used Diamond for the last two holiday seasons to install and take down Christmas lights on our (difficult to decorate) roof and porch… they are amazing, and we’ve been very happy with their work. All the staff we’ve come in contact with have been fantastic, highly recommend!
Debbie Reggio
Debbie Reggio
3 months ago
Diamond Roof Cleaning did an exceptional job. Not only did they power wash our home, they also power washed the shed, driveway, sidewalks, pool deck (with not one speck of dirt in the pool), planters and fence and everything looked amazing. I have been using this company for several years and have never been disappointed. The service is great, and the prices cannot be beat. I am thinking of trying their other service offered which is installation of Christmas lights. I highly recommend Diamond Roof Cleaning.
Patti Kronk
Patti Kronk
a month ago
Diamond Roof did an excellent job of washing our roof and house. Their prices were fair and the process was efficient from start to finish. We would definitely use their services again !
Andy Lazovitz
Andy Lazovitz
2 weeks ago
Mike & Matt did a great job soft washing our house last week. The white siding is free of mildew & looks really clean. Thanks again, Andy & Amy Lazovitz 18 Sycamore Dr. Medford
Munaf Contractor
Munaf Contractor
2 months ago
Diamond Roof Cleaning did excellent job with roof cleaning as well as power washing our house plus patio. Mike & his team are great to work with, very professional, explains the processes and really takes care of the property. We are very pleased with their work and results. I would highly recommend them for power washing needs.

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

From Our Blog

The Diamond Standard Of Exterior Cleaning Awaits