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Why It's Important to Clean Your Commercial Building Roof

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Why It's Important to Clean Your Commercial Building Roof

Posted by Best Roof Hatches on 2021 Jul 7th

The roof is a critical part of any establishment. It defends the building against harsh elements like heat, rain, strong winds, snow, and hail. This part of the structure also contains some of the utilities critical for the entire operation of the building. There is no wonder why most owners invest a lot of money to maintain or repair the roof area of their properties.

Read more here: "What Are the Best Roof Materials for Warm Weather."

The roof area also functions as a place for people to gather, especially if the site is a green roof that contains plants. It also improves the lighting of the building by allowing in some natural light. One way of doing this is to install flat panel skylights. It also cuts some of the energy cost on heating.

Roof Care

As part of your regular roof care, be sure you clean your roof as needed. Dirt, moss, and algae may shorten the life of your roof by trapping moisture on the shingles and preventing the proper amount of sunshine from reaching and warming your home. Cleaning your roof can help prevent damage and increase the life of your roof.

Dirt and mildew might accumulate on your roof at times. While filth is less hazardous than moss and algae, it can still retain moisture on your top, causing it to rot. Mold, mildew, algae, and filth may also reduce the curb appeal of your property, diminishing its value and making it more difficult to sell.

Moss and algae need dark, somewhat moist conditions to develop in; therefore, if part of your roof is in the shade, this might encourage their growth. Due to this, roof cleaning should be the top priority on the list of seasonal chores. Unfortunately, allowing rain and moisture to accumulate under, the moss will begin to eat away at your roof, causing shingle degradation and limiting its intended life.

The Benefits of a Clean Roof

#1. Reduces the Chances of Fire Hazard - The roof area may accumulate flammable materials and could pose a threat if left unattended. Consider hiring a professional to clean and inspect the roof area to avoid any potential danger.

#2. Prolongs the Lifespan of the Roof - By eliminating all the factors that cause damage to your roof, the area will have a longer lifespan, and the place will not need that much maintenance or repair. This move saves the establishment more money.

#3. It Prevents the Spread of Some Disease - In some places, the stagnant water on the roof may become a breeding ground for some disease carriers like mosquitoes. If not cleaned, the health of the people in the vicinity may be at risk.

#4. Compliance with Codes/Regulations - Some rules obligate the owners or managers of the establishment to have a regular inspection to check if the building is complying with the government's laws.

#5. Aesthetics - This reason might be shallow for some people but having a clean roof is a great way of telling others, especially clients, that you are concerned about the well-being of all the people entering or residing in the building. It creates a sense that the building is a great place and that people want to be here because of how wonderful it is.


The roof is an integral part of any structure, and its importance should never be understated. Cleaning the roof area is an obligation for all building owners, for it protects their investment. If there are needs for repair or maintenance, consider contacting a professional as they know more and may be able to provide more options.