When opposed to shingle maintenance, metal roofing requires very little maintenance. Our metal panels have premium coatings that last for many years and shield the metal from damage for many years. However, regular cleaning of your metal roof will ensure that it remains durable and maintains its protective qualities, potentially prolonging its long lifespan. A thorough cleaning not only extends the life of your metal roof but also lowers your energy expenses! Your roof’s solar reflectance will be reduced if it is heavily coated with dirt and debris, which will not save you as much money.
How Often Does My Roof Need to be Cleaned?
An annual light cleaning of your roof is essential to maintain its integrity and appearance. Over the year, accumulations of leaves, branches, dust, and other debris can compromise the finish and overall condition of your roofing material. By scheduling a thorough yet gentle cleaning every year, you can prevent these elements from causing damage. This proactive maintenance step not only helps prolong the life of your roof but also ensures that it continues to perform its protective role effectively, safeguarding your home from environmental impacts. Keeping your roof clean is a simple yet crucial task in the upkeep of your property.
Depending on the surroundings and where you live, a “deep cleaning” needs to be done every three to five years. Stronger detergents are used in this kind of cleaning to remove some of the stubborn dirt that the yearly cleaning may miss (such as oxidation, tree sap, or other environmental materials).
** Following a season of heavy pollen and allergy accumulation or noteworthy weather occurrences, you might also think about doing a deep cleaning.
What does “light” or “deep” cleaning mean?
Water can be used for basic cleaning. The majority of dust, grime, and tiny particles can be removed with just water. If water is insufficient, you could try adding a small amount of mild detergent (NEVER USE bleach!). For every gallon of water, you will combine ¼ cup of the detergent (either mild dish soap, car wash soap, or laundry soap). Using a washcloth or soft bristle brush (depicted below), apply the solution to the surface using the lightest touch possible. After letting it stand for five minutes, rinse with regular water.
Deep cleaning calls for the use of an alcohol- or solvent-based solution. For tree sap, grease, and other possible oils and adhesives, these remedies are excellent. Please refer to the Material Safety Data Sheet (MSDS) provided by the manufacturer as most organic solvents are poisonous and/or combustible. Personal protection equipment (PPE) including gloves, goggles, protective clothes, etc., could be necessary for some. For this kind of non-water-soluble cleaning, common cleaners are mineral spirits, turpentine, isopropyl (rubbing alcohol), or VM&P naphtha.
What Should I Avoid When Cleaning My Roof?
It’s imperative to stay away from goods and equipment that could damage the metal panels’ finish by grinding, scraping, or scuffing the coating. Eventually, using abrasive cleaning techniques will erode the finish and expose the panels to corrosion. Likewise, any manufacturer’s guarantee for the impacted surfaces may be nullified by improper use of approved cleaning products.
The following materials should never be used on coated metal panels, regardless of the degree of cleaning required: wire brushes, abrasives, steel wood, sandpaper, high-pressure power washers, scouring powders, paint thinners, and paint removers.
Who should clean my metal roof?
If you follow the instructions your manufacturer gave you, almost anyone can clean your roof! Make sure cleaning your metal roof yourself won’t void any warranties before you try.
Since working on rooftops can be risky, a professional building cleaning firm might be useful (especially when you are applying water/chemicals to the surface).
Manufacturers are aware of the ingredients in their products as well as the most effective chemical cleaning methods and solutions. The longevity of your roof and the integrity of the finish might be jeopardized by improper or neglected cleaning. This could jeopardize the panels’ aesthetic appeal in addition to possibly voiding your warranty.
These cleaning instructions for metal panels are based on typical situations and become more specific for various tasks. The instructions and warranty requirements are provided by any metal panel manufacturer.
Our Recommendation
For optimal care of your metal roof, we recommend adhering closely to a regular maintenance schedule. Annually perform a light cleaning to remove debris such as leaves, dirt, and minor accumulations that can affect your roof’s appearance and functionality. Every three to five years, undertake a more intensive deep cleaning to tackle stubborn residues like oxidation and tree sap. Always use recommended cleaning solutions and avoid harsh chemicals or abrasive tools that could damage the coating. For the safest and most effective results, consider hiring a professional roof cleaning service, especially for deep cleaning tasks. This approach will help maintain your roof’s durability and aesthetic appeal while ensuring compliance with warranty conditions.
Conclusion
In conclusion, regular maintenance is crucial for preserving the integrity and extending the lifespan of your metal roof. Light annual cleanings prevent the accumulation of harmful debris, while periodic deep cleanings address more stubborn contaminants. Utilizing the correct cleaning techniques and products is essential to avoid damaging the protective coatings of your metal panels. Professional services are recommended for deep cleaning to ensure safety and efficacy. Adhering to these guidelines not only protects your investment but also enhances the energy efficiency and aesthetic value of your home, ensuring your metal roof remains a durable and attractive feature for years to come.
FAQs: Cleaning Your Metal Roof
1: How often should I clean my metal roof?
A: Regular cleaning is crucial for maintaining your metal roof’s condition. It’s recommended to perform light cleaning annually and deep cleaning every three to five years, depending on environmental conditions.
2: What should I use to clean my metal roof?
A: Use mild soap or a cleaner specifically designed for metal roofs. Avoid harsh chemicals and abrasive tools that can damage the roof’s coating.
3: Can I clean my metal roof myself, or should I hire a professional?
A: While light cleaning can often be done by the homeowner, professional cleaning services are recommended for deep cleaning to ensure safety and effectiveness.
4: What are the risks of not cleaning my metal roof regularly?
A: Neglecting regular cleaning can lead to the accumulation of debris and contaminants, which may reduce the roof’s lifespan, aesthetic appeal, and effectiveness in weather protection.
5: What should I avoid using when cleaning my metal roof?
A: Avoid using wire brushes, steel wool, sandpaper, high-pressure washers, and abrasive powders. These can scratch and damage the protective coating of your metal roof.
