When it comes to your home, you do a lot to keep it looking its best. From painting your walls to mowing the lawn every few weeks.
But one area that many homeowners overlook is their roof. A dirty roof is not only unsightly, but it can also cause damage that decreases your property value.
Algae
Algae are a diverse group of photosynthetic organisms ranging from microscopic single-cell microalgae to the multicellular brown algae and giant kelps that make up the base of many aquatic food chains. These simple plants are the dominant oxygen producers in the world’s oceans and play a critical role as food for other organisms, including humans.
Algal distribution is largely determined by the availability of nutrients and water, but they can also spread from one environment to another via the release of spores. These spores can be dispersed by air, water or in or on other organisms.
Most algae are free-living, but they can also form symbiotic relationships with fungi (as lichens) or other non-photosynthetic organisms such as ciliates, sponges and mollusks. Some algae produce a pigment called chlorophyll-a that gives them their green color, but other unique species, such as the lung lichen Lobaria linita, do not have it. Some algae are photoautotrophs and obtain all their nutrition from the Sun, while others apply a variety of heterotrophic strategies such as osmophyty, phagocytosis or engulfment to acquire carbon-containing organic materials from the environment.
Dirt
From painting the walls your favorite color to mowing the lawn every weekend, you probably put a lot of effort into making sure your home looks nice. However, a dirty looking roof can ruin the look of even the most stunning home. This is why you should hire a professional roof cleaning Wellington service to clean it regularly.
One of the most popular options for a no pressure roof wash is to use a Benzylamonium Chloride solution (sometimes heated) to saturate the roof surface and kill any moss and lichen spores. This option is very safe and can be followed by a moss treatment spray if required.
The great thing about this method is that it is instant and doesn’t require the use of any chemicals or high pressure. This also means that gutters can be washed at the same time if required. CONS: Can be slow if a large area of the roof is being cleaned, rainwater collection systems need to be disconnected to prevent contamination, noisy – more disruption for building occupants, low pressure can potentially expose leaks if water runs down the sides of the building.
Mold
A dirty roof is not only unsightly, but it also affects the value of your home. Moreover, it can cause health problems such as dermatitis and lung issues. In addition, the fungi can cause structural damage to concrete and clay tiles. They can also cause gutter blockages and internal dampness.
Getting rid of the mold spores and other harmful materials by washing your roof can protect it and help prevent future damage. This is particularly important for older buildings and those with more complicated roof structures.
Using a wash that contains biocide can be a safer and more effective method than spraying or applying a chemical by hand. Some products are available in a concentrate form that attaches to the end of a hose, making it easy to apply to large areas. These cleaners work well on black algae, mildew, moss, and lichen. However, they are not safe to use on your house or plants and may have a strong odor.
Damage
Your home’s roof endures a lot, and it can be easy to forget how dirty it can get over time. Many homeowners are so concerned with painting their walls and mowing their lawns that they neglect the biggest part of their house. A dirty roof can cause a lot of damage over the years, so it’s important to have it cleaned from time to time.
The fungi and bacteria that build up on your roof are not only unsightly, but they can also lead to shingles cracking or even rotting. If this happens, you’ll be paying a lot of money for a new roof before too long. A roof cleaning can prevent this from happening and save you a lot of money.
It’s not just about aesthetics either, a dirty roof can lower your property value. People will look at your property with suspicion if they see it is full of filth and bacteria. Hiring a professional roof wash Wellington company like Mean Green Power Clean will ensure that your property is always pristine and welcoming.