What is pressure washing?

Pressure washing is the use of a high-powered stream of water to clean off built-up dirt and grime from your home’s exterior. Pressure washing also known as Power Washing is also used on cement and concrete to remove difficult items like stains, mold or bubble gum.

How powerful is a pressure washer stream?

The water stream of a pressure washer is approximately 100 times more powerful than an average garden host.

Is there a difference between pressure washing and power washing?

The terms pressure washing and power washing usually refer to the same service. This can confuse some homeowners, but rest assured, the terms are simply used interchangeably.

How often should I use pressure washer services on my home?

For the best results every eighteen months to two years, it is recommended to have your home pressured washed . In that time frame, a lot of dirt, grime, and debris can build up on your home .

Why should I use a professional pressure washer instead of investing in a pressure washer of my own?

It can be dangerous to use a pressure washer for non-skilled persons. It can damage human muscles or your home’s exterior by the powerful stream of water if not used properly. The investment of a pressure washer will not carry high return on investment (ROI) for homeowners who only use the machine every two years, whereas a professional company will receive a high ROI by using their machines often. Finally, a professional pressure washer will garner better results for your home’s exterior or concrete surfaces.

Top Rated 5 Star Roof Cleaning Northfield, NJ

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Power Washing Genie and roof cleaning offers SUPERIOR cleaning for your Northfield home or business. Got a roof with ugly black stains? Is your roof in need of a refreshing clean? Want to increase your home’s protection and curb appeal? Let Power Washing Genie soft wash your roof today. With no harsh pressure or chemicals, it’s like treating your roof to a day at the spa! With our Northfield Original 5 Year Roof Warranty and fair & honest pricing, you don’t have to spend a fortune! We are Northfield’s best soft wash roof cleaning company!

Power Washing Genie is South Jersey’s trusted local expert for all exterior cleaning projects. We have uniformed, professional, and a courteous staff. We are fully insured and have the tools and knowledge to get any size property complete and done in a timely fashion. We have the highest reputation in the area and our consistent reviews show our dedication to our customers. Power Washing Genie simply provides the best power washing in the area. It’s no surprise we’re the highest rated power washing company with online reviews in South Jersey!

Roof Cleaning FAQs

A roof is a very vital part of your house. It protects you from rain, sun and other weather elements; it also reduces energy costs by preventing heat loss through convectional phenomenon! But what if there were an issue with its cleanliness? That’s where Power Washing Genie comes into play – we offer high-quality residential cleaning services for both small businesses as well homeowners alike. Our experienced technicians use safe low pressure techniques (less than 150 psi) on all surfaces regardless whether they are steep angles or flat roofs so any type can be safely cleaned without leaving behind unwanted bird droppings which could lead to further problems suchs termites infestation

What are the black stains that form on your shingles?

The black stains that commonly build up on shingle roofs are not dirt or soot, but rather an algae. The fungus-like creature called Gloeocapsa Magma thrives in this environment and can cause shingles to discolor over time if left unchecked by appropriate measures taken against it – for example removing dead plants near your home which provide food sources for Cyanobacteria (the correct name of “fungus” associated with these organisms). These brownish patches will have tiny root systems winding their way into pores where they feed off organic material found within siding materials such as granules from damaged bricks; when you see dark spots around windowsills consider how often they may be getting wet!

Can You Pressure Wash A Roof?

The simple answer is no, you can not and should never attempt to pressure wash a shingle roof. It is debatable weather tile roofs should be pressure washed but pressure washing a shingle roof in many cases can void the warranty.

How To Clean A Shingle Roof?

Since pressure washing is not an option for cleaning shingles what other options are available for roof cleaning?

Soft washing is the best method for roof cleaning. Soft washing is done using an algicide mixture that removes the algae, moss, and lichen and the roof which helps keep it away for much longer. Soft washing is a safer, more efficient way of cleaning roofs and its’s the only approved cleaning method by ARMA.

Roof cleaning is generally best left to professionals. Power Washing Genie has high grade equipment and trialing for safe roof cleaning.

How To Keep Your Roof Cleaner For Longer?

There are a few ways to keep your roof cleaner for longer:

Keep Gutters Clean and Flowing To Prevent Water Stagnation
Trim back any trees or bushes that may cover the roof
Install Zinc Strips (Optional)
Purchase Algae Resistant Shingles

Heavy roof algae will dismantle both of these protective devices if roof algae is left untreated. Black roof algae appears as black stripes streaking toward your gutter line. These black spots and streaks are mistaken as stains on the roof and nothing more. Unfortunately, they are much more than an eyesore and will not go away on its own. Left untreated these specific algae will continue to expand and begin compromising your homes number one protection. This algae gets its nutrients to survive on your roof by feeding on the lime stone filler inside the asphalt shingle. Power Washing Genie roof cleaning has an inexpensive solution to remove your stains.

Roof cleaning is the process of removing algae,^[1] mold, mildew, lichen and moss from roofs.^[2] Also cleaning oxidation on metal roofs. Cleaning can extend the duration of a roof’s ability to function.^[2] Algae and other types of build-up often form on the north and west parts of roofs that are shaded or receive less sun, and can reduce a roof’s life expectancy.

Why use a Soft Wash Roof Cleaning system and not just Pressure Wash?

What goes into cleaning a roof properly? Why can’t I Pressure Wash it? First, roof cleaning and pressure washing are two very separate techniques with very distinct equipment. Pressure washing a roof takes years off the roof life and voids warranties. Pressure washers are designed to clean and break free grime and other stains with the use of force or PSI (pound per square inch). This unregulated pressure is the damaging factor and the wrong way to clean a roof. Power Washing Genie uses State-of-art-equipment Soft Wash Cleaning coupled with the correct cleaning agents. In fact, the correct chemical usage is the main facet in cleaning a roof properly. Pressure from the unit in the Soft Wash Cleaning System has very little to do with the end result. A Soft Wash System only delivers about 65 P.S.I, as much as a household garden hose

Roof algae: more than just a curb appeal

Well it’s Alive! Yes! Those ugly black streaks known as roof algae or the scientific name Gloeocapsa Magma, has gained notoriety in the Southeastern part of the United States. This particular type of cyanobacteria is responsible for creating black stains and streaks on roofs. The bacteria accumulate over time as it feeds on moisture and calcium carbonate. This accumulation begins to show the black stains as the cyanobacteria develop their dark and hard UV-protective outer coating. These stains take months, or even years, to appear, but once they are present they are here to stay, living and feeding on your roof shingles. So how did they get on my roof you ask? Well you could thank your neighbor or someone in the area, algae spore are thought to break free and become air born and land on your house. These algae spore set up shop on the North Side of your house, as they begin to feed on your asphalt shingle. Every rainfall or moist weather forecast causes an increase in the growth of the roof algae / Gloeocapsa Magma. This formation of roof algae can be noticed streaking towards your gutter line. As our climate in New Jersey and surrounding areas begin to warm our problem with roof algae begins growing as well.

Learn what could be grown on your roof:

Gloeocapsa Magma

The most common class of roof algae is Gloeocapsa Magma, which is a bacterium that thrives off of water and in return expels oxygen afterward. This is what causes those black streaks on your metal roof! These dark stained areas are actually a conglomeration of algae that can prevent the sun from burning off the organic growth from your roof’s surface.

Lichen

This type of roof growth is a combination of algae and fungus. When these two growths get together they can produce living organisms living on your roof. The lichens will use their perennial root structure to attach tightly and stubbornly to your metal roofing surface which makes them extra difficult to remove. If you do not remove the Lichen in a timely manner, they can damage your roof permanently and even cause surface rust which can turn into structural damage weakening your roof’s composition.

Roof Moss

Moss is similar to Lichen in many ways since it has a strong root system called rhizoids which anchor its body to your metal roofing surface. The moss then can team up with the Lichen and create a layer of organic growth super power lichen/algae ecosystem on your roof by collecting organic dust, dirt, and organic particles to feed itself and continue to grow.

Mold

This is the one everybody is worried about especially on the inside of the home! Mold is a very un-healthy plant that can grow on your roof. Moldy roofs can be detected in brown or black areas, or it can accumulate as a stinky smelling area that can be slippery as well. Mold loves areas rich with water such as rainy climates or an area where the irrigation system is constantly spraying every morning.

Mildew

Mildew is similar to mold as in it can thrive in mildlyd wet areas and cause health issues. It can appear as a powdery substance and have many different colors and hues or shades. Colors of mildew growths can range from pink to a dark black.

Homeowners trust one company with their multi-million dollar homes and that’s Power Washing Genie! We’ll take care of everything from start to finish! We have professionally trained technicians and a fleet of high performance vehicles that will complete your job in a matter of hours! With our plant and property protection plants, shrubs and landscaping will all be protected as well. You wont have to worry about what you’re cleaning. Our technicians will take care of it all. Roofs, siding, brick, driveways, patios, fences and porches. Get it all cleaned in one visit!