Tag Archives: roof cleaning

Are Tile and Shingle Roofs Cleaned the Same Way?

Are Tile and Shingle Roofs Cleaned the Same Way?Homeowners often wonder, “Are tile and shingle roofs cleaned the same way?”

Extending the life of the roof on your home in Florida includes pressure washing. Removing harmful grime build up isn’t just to make your roof look clean. It can keep the tiles from disintegrating. Different roof cleaning methods and washes are necessary for tile or shingle roofs. The type of cleaners used depends on the composition of the roof shingles and/or tiles. All roofs benefit from a non-pressure chemical roof cleaning,

How to Clean Shingle Roofs

Bitumen and asphalt shingles have a textured, sandy finish. This is designed to prolong the life of the shingles. The shingles come in different styles and colors. They all need cleaning to remove dirt, grime, moss, mold, and algae. Homes in Florida are especially susceptible algae and mold due to the humid climate.

Moss and algae can eat into the surface of shingles and lead to fungus growth and wood rot in the roof supports. Frequent cleaning is necessary if your roof has shady spots because moss and algae will grow more quickly there.

Shingles should be carefully washed with a nontoxic and non-corrosive cleaner that will not harm the surface or underlayment. A non-pressure chemical cleaning is the safest way to clean the roof and ensure no damage. Too much pressure can harm asphalt shingles by washing away the surface granules.

How to Clean Tile Roofs

There are several types of tiles used throughout Florida for homes with popular Spanish-style architecture. Red ceramic tiles are common. The tiles are harder but more porous than asphalt shingles and subject to cracks and breaks if too much pressure is applied. Pressure washing tile roofs will crack the grout that holds the ridge caps on and also force water under the tile.

Similar to the shingle roof cleaning, non-pressure chemical tile roof cleaning will kill and remove all mold and mildew present on tile roof without damaging or affecting the integrity of the roof being cleaned.

Clay tiles are even more porous. The mixture of sand and clay produces tiles that are great insulators. These roofs hold in the cooled air. Clay roof tiles often have a sealant to protect against algae and mold.

Slate roofing also needs a very gentle wash to prevent delamination of the tiles. A slate roof that is carefully cleaned can last for more than 50 years.

Professional Service

If you are wondering if tile and shingle roofs are cleaned the same way, you may want to consider having a professional service clean your roof with the right tools and safety equipment. Pressure Washing by Mike Schwab specializes in non-pressure roof cleaning for tile and shingle roofs in Brevard County, Florida. A special non-toxic solution is carefully applied to restore roofs, and we have the skills and tools to handle any unexpected developments. Contact us for more information on thoroughly cleaning your roof.

5 Reasons Roof Cleaning Matters

5 Reasons Roof Cleaning MattersYour roof needs to be cleaned to keep it in good condition. This is your home’s first line of protection against the elements. A good pressure wash roof cleaning will protect your roof from leaks and other problems.


Roof cleaning preserves the tiles or shingles on your roof and saves money. You do not need to replace your roof if it is free of debris, mold, moss, lichens and algae. Even tile, a porous material, can collect mold and moss in the humid Florida climate.

You many not notice that your roof needs cleaning until you see ugly green algae or moss clinging to the shingles or tiles. Algae and moss need sunlight but mold and fungus can grow along the roofline and under the roof where the walls meet the roofing material. This is a darker, damp area where mold and wood fungus can find a home.

Prevent Infestations

Mold and algae can spread into the attic area and cause problems with your air conditioning system. They can also lead to wood rot of the roof’s support system.

You can attract unwanted insects and even small rodents that come in through holes in the roof from deteriorating shingles. Fallen leaves, twigs, dust, and dirt can pile up the on the roof and attract flying and crawling insects.

Sun Reflection

A roof covered with algae and rotten shingles won’t reflect the sun. Florida roofing needs to reflect the sun to keep the attic and the home cooler.

Flat roof buildings generally reflect sunlight. Standing water on flat roofs can lead to the buildup of algae and other unwanted substances.

Curb Appeal

A nice house can look shabby with a dirty, mossy roof. A clean, inspected roof is necessary for good curb appeal if you are selling your home. It tells potential buyers that you have maintained the roof.

Homeowners Insurance

Your insurance company wants to know that your roof is in good, clean condition. A clean roof in good repair will hold up better against high winds and rain.

Pressure Washing by Mike Schwab will keep your Brevard County roof clean of moss, algae, and debris. The roof cleaning also involves the area under the eaves where mold and fungus can collect. Rain gutters, drains, and side walls can also be cleaned. Call us for a free estimate.