Hire a roofing inspector to look at your home if you’re not comfortable climbing onto your roof. [2] X Expert Source David BitanRoofing Contractor & Maintenance Professional Expert Interview. 14 July 2020. If you have a steep roof, be sure to use a roof safety harness so you don’t slip and fall.

Work during a sunny day so you don’t have to worry about inclement weather while you’re on your roof. Contact a roofer to fix your roof for you if you don’t want to do the work yourself. Use caution if you have asbestos shingles since they are carcinogenic. Hire a licensed contractor to help replace or remove the shingles.

Many hardware stores let you rent power washers if you don’t have one of your own. Have a helper come up on the roof with you to help guide the hose so it doesn’t get caught.

Metal roofs may dry faster since water will run off of them. Don’t start painting while your roof is wet or else moisture may get caught in between the shingles and paint, which could cause mold to form.

Try white paint for your roof to reflect light and keep your home cooler during warm months.

If you don’t have access to a paint spraying machine, you can use paintbrushes and rollers, but it will take about 5-6 days to finish.

You can get a roofing safety harness online. Be sure to keep the harness taut so it doesn’t touch your paint while it’s wet.

You can get plastic covers from a paint supply shop or hardware store.

Primer works best to help get bold colors on shingles and tiles.

Avoid working on a windy day since the paint will blow away while you’re trying to apply it.

Have a helper come on the roof with you to help guide the hose leading back down to the sprayer. You may need to move the airless sprayer’s tank while you’re painting if your hose doesn’t reach far enough.

You can apply a third coat after another 2 hours if you want a more vibrant color.