Is Your Roof Under Siege?

Roof Washing Medford NJ

You see it more and more this time of year. A roof that has been under layers of snow and ice for months, finally starts to peak thru as the great thaw begins. Then, quickly, something happens. Your roof, once bright and clean, starts to darken in appearance. Before you know it long black streaks start to stretch out from the spine to the gutters. What your seeing, is an invasion!

The Bacteria Are Coming, The Bacteria Are Coming!

If you have done any research into roof cleaning then you have probably come across the name Gloeocapsa Magma. What is it exactly? Technically it is a bacteria, but it is commonly referred to as an algae or fungus because it is green or black in appearance. The darkening coloration of your roof and the long black streaks growing right before your eyes are evidence that it has invaded your home. Gloeocapsa Magma is an airborne bacteria that floats around looking for a nice moist place to land and setup shop. Your roof, newly exposed to the elements this season, makes the perfect breeding ground.

What’s On The Menu – Your Shingles!

The reason why your roof, and many other roofs across the Medford, NJ area get invaded by this bacteria has to do with the composition of roof shingles. Modern shingles are made with limestone added as a filler. These shingles hold moisture and organic “bacteria food” material for long periods of time, making your roof the perfect place for Gloeocapsa Magma to not only live, but thrive!

Why You Need To Have Your Roof Cleaned

As with most bacteria, Gloeocapsa Magma is microscopic. So by the time you see black streaks on your roof, the invasion is well underway. While the dark stains will continue to worsen year and year (ruining the curb appeal of your home) that isn’t the worst of what this bacteria WILL do if left untreated. The buildup of Gloeocaspa magma on your Medford NJ area roof leads to some very serious consequences such as earlier roof replacements, lowered property resale values, insurance companies canceling policies and increased utility costs as the black stained roofing draws in more heat.

Say Bye Bye To The Bacteria

The good news is that your roof can be liberated from these invaders. Diamond Roof Cleaning has been providing outstanding roof cleaning service in the Medford NJ area for well over a decade! Diamond roof cleaning is the #1 choice for Roof Cleaning in Medford NJ. We are the most experienced and knowledgeable soft washing contractor in South Jersey. We put you, the customer as our first priority, and we will go to great lengths to make you 100% satisfied. Over the many years we have been cleaning roofs in Medford, NJ we have perfected our soft wash roof cleaning meaning that our comprehensive roof cleaning service can eradicate 100% of the bacteria leaving your roof looking bright and clean. Our process is unmatched by our competitors and we also provide a 5 year warranty with our roof cleanings in Medford NJ.

Give us a call at 609-929-5812 or click the button below for your free estimate today!



Joel Bryan
Joel Bryan
a month ago
It was easy to get a quote and schedule the work. They came out and definitely did a great job of cleaning the house. It is the cleanest it ever was. My only issue is that two of the exhaust fan covers were blown off (?) and no one said anything about it before they left. I did not get the covers back so I assume they were taken away. I'm attaching a picture of one of them. If it was at least mentioned, then I would have given a 5 star review. -Changed to 5 Stars- This is a class A company to deal with. The owner came out and inspected the damage and issued a reimbursement. He also offered to do the installation which was more than I expected. They really do care that their customers are 100% satisfied!
Pamela Banks
Pamela Banks
3 months ago
This is the second time I’ve used Diamond Roof Cleaning to wash my stuccoed home. I’d heard horror stories from others who’d had their homes power washed and questioned the owner, Mike, who gave me addresses of homes similar to mine so I might see his work. I liked what I saw and took a chance with DRC. They did a fantastic job. The workers were friendly, respectful of my property by removing cushions from the patio chairs to keep from damaging/wetting them and answered any questions I had. Now my house looks brand new and I couldn’t be happier.
Robert Widdifield
Robert Widdifield
3 months ago
We recently completed our fourth job with Michael and The Diamond Roof Cleaning crew. This time was cleaning the house and detached garage roofs included. Another beautiful job which started punctually and did not take long to complete. The house is 45 years old with mostly original western red cedar, which comes up looking new when they’re complete. I had started, 4 years ago, to replace the western red cedar on the south and SW corner. The contractor rode by after that cleaning, 3 years ago, and thought I had someone else replace the cedar because it looked new. I’d recommend them to anyone (and have) wishing to clean their house, walls or patios. You won’t be disappointed, I’m surely not.
Diana Bisinger
Diana Bisinger
2 months ago
There are only positive remarks I can make about Diamond Roof. They did a whole house soft clean, washed the windows, and made our stone walkways and patio look like they did when put in 20 years ago. Really! The two gentlemen doing the work were wonderful, too. We had two windows with lots of algae on them and I noticed that they came back to them a few times to wash them over and over again. Would definitely hire them again!
Christine Hucklebridge
Christine Hucklebridge
in the last week
We had the house, roof and gutters cleaned and could not be happier with the results. This is the 3rd time we have used this company and have had a great experience every time. They were on time, professional and make the house look 10x better than when we do it ourselves.

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 420 5-star reviews speak for themselves!


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:

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