If you’ve ever noticed moss growing on your roof, you might have wondered how to clean it off and prevent future growth. Moss tends to build up on shingles and can eventually lead to leaks and other problems if left alone, so it’s important to remove moss from your roof as soon as possible. Here are three simple steps to cleaning moss off your roof that will help you prevent future problems and enjoy the view from the top of your home again!
Before you do anything, get on your roof and assess it from a few different angles. Look for areas that have moss growth and try to identify why. Are there trees near your home? Could rainwater be leaking into vents or gutters, dripping onto your roof and helping create a moist environment for moss? If you know what’s causing moss growth in specific spots, you can take action before beginning a full-scale cleanup of your entire house. It might be more effective—and less expensive—to make adjustments around particular areas with professional slate roofers caernarfon instead of attempting an all-out treatment of your roof.
1) Buy Materials
Once you’ve collected your materials, it’s time to start cleaning. Determine how dirty your roof is first by taking a peek from a window, ladder or another safe spot. While roofs vary greatly in appearance and composition, you can safely assume that nearly all roofs feature dirt and grime on some level. Use a hose or water sprayer if necessary to soften any hardened spots of dirt before proceeding with your scrubbing technique. Avoid using garden tools as they may damage your roof over time. Before tackling any moss growth areas, do a little research on the best way to remove that specific type of moss from a roof before beginning work.
2) Start at the Lowest Part of Your Roof
As you look at your roof, take note of which part has accumulated more moss. The best place to start is typically on your lowest parts since it’s harder for you to reach them while standing on solid ground. So get out your ladder and start scrubbing! If you don’t have a ladder, try balancing on chairs or other elevated objects. This way you can get up close and personal with that mossy slime! Make sure that when scrubbing or scraping your slate roof that you are being cautious not to damage it in any way. The last thing you want is a leak because you scraped too hard.
3) Move Upward
If you’re dealing with a moss problem on your roof, it’s going to be easier if you tackle it from a higher vantage point. Scrape off as much moss as possible from atop your roof using a broom or rake. Then, pull up a ladder and climb upward, using a power washer or a pressure washer (with adjustable nozzle) to blast away at any remaining patches of mouldy green growth from overhead. This will make eradicating stubborn spots all that much easier for you!
It’s also best to get roofers llandudno to have a look to access the state of your roof before wasting your time. There may be sections of the roof that are damaged or need replacing.