Now that you're going to have a new roof installed on your home, you want to make sure that it lasts as long as possible. It's good to know that with proper care, your new roof will last about 20 years. To keep your roof in the best possible condition, you should clean it at least twice a year. Here are some step-by-step instructions for cleaning your roof.
Get Rid of the Debris
If you have trees growing near your home, your roof could become a resting place for leaves. Those leaves can become the perfect hiding place for mold growth. As soon as you see leaves gathering on your roof, you should get them cleaned off, especially if you live in a region that experiences high levels of humidity. The warmth that's generated under the leaves can lead to mold growth, as described below.
Look for Signs of Mold
While you're on the roof removing the leaves, you should look for signs of mold growth. If you find mold growing on your shingles, you'll need to clean your roof as soon as possible. Mold that is left untreated can spread to the area below your shingles, and eventually into your home. Mold can grow anywhere there is moisture, including along the edges of your roof and along the seams.
Clean the Shingles Thoroughly
Once you've removed the debris and inspected for mold, your roof will be ready for a thorough cleaning. Here are some simple instructions for cleaning your shingles. This method will clean your roof and kill mold spores at the same time.
Supplies You'll Need
- Slip-resistant shoes
- Garden sprayer
- 2½ cups chlorine bleach
- 2 cups laundry detergent
- 2 gallons hot water
- Garden hose
- Stir stick
- Put on your slip-resistant shoes.
- Fill your garden sprayer with hot water.
- Add your bleach and laundry detergent.
- Use the stir stick to mix the cleaning solution.
- Use a ladder to climb onto your roof.
- Beginning at the edge closest to your rain gutters, spray a small section of your roof with the cleaning solution.
- Brush the area with your broom.
- Continue spraying until your entire roof has been treated.
- Use your garden hose to rinse the cleaning solution off your roof.
You can help keep your roof in good repair by cleaning it at least once every six months. Use these simple steps extend the life of your roof. If you have questions, contact a roof contractor like http://www.rainydayexteriors.com.