4 Extremely Important Steps to Clean Your Roof

As we move toward the summer, you will want your house to look its best. So, if you notice any unsightly stains on your roof, you know it’s time to give it a clean. However, before you get out the pressure washer, make sure you prepare and know exactly what the job entails.


If you decide to clean your roof yourself, it is crucial that you have a clear idea of what steps you need to take and what equipment you will need to get the job done correctly. With that in mind, we have listed four essential steps to clean your roof.

1. Get the Right Equipment

As with any DIY activity, you need to make sure that you have the right equipment, tools, and materials. Some roofs will be better suited to pressure washing, while others may require a more hands-on approach. Typically, you will need the following equipment if you decide to clean your roof by yourself:

  • Harness
  • Ladder
  • Garden hose
  • Spray nozzle
  • Noncorrosive roof cleaner
  • Water pump
  • Pressure washer

When choosing the equipment, take the time to select the best available products for your budget. Speak with a professional to see what cleaners and equipment they recommend for your roof style. Certain chemicals can cause more harm than good to some kinds of shingles, so take the time to ask.

2. Prepare the Surfaces

It always makes sense to check your roof to see if there are any damaged shingles. You don’t want to start walking around on loose shingles, and you certainly don’t want to spray any areas which don’t offer adequate protection to the surface beneath the shingles.

Also, make sure that the gutters and downspouts are not blocked, as the water will have nowhere to go but up when you start cleaning. After you are sure the surfaces are clear and undamaged, then you can move away from any furniture which is positioned near to the house.

3. Pick the Right Time of Day

Once you have the necessary tools, you’ll be ready to get started. However, before you get up on the roof, make sure you check the weather forecast. The best time to do it is on a cool, dry day. Overcast also works, but you should postpone the job if it is likely to rain. Sunny days are also less than ideal, as the chemicals will not have time to soak into the surfaces, meaning you will have to give the roof another once over—sooner rather than later.

4. Be Realistic

Sometimes the job might just be a bit too challenging to do yourself. Some roofs are quite steep and have many hard-to-reach spots. If this is the case, it’s a good idea to call in the experts. A professional roofing expert will be able to get the job done much more quickly and thoroughly, saving you time in the process.

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Chris Stevenson