How To Kill Algae From Gutters

Mix 1 cup of bleach and 1 gallon of water together in a bucket.

How to kill algae from gutters.

You can also spray the gutter and then brush it but make sure the rag is damp first to avoid abrasive friction. It s always a good idea to test an inconspicuous area of gutters to see how they will react to the degreaser. Do not attempt to get rid of algae stains by cleaning your roof with a power washer which can damage or break shingles or apply chlorine bleach in an attempt to kill algae or moss. Find out what products can remove the mildew from your gutters without damaging them.

It can also rust your downspouts and cause your shingles to shed their protective granules prematurely. Apply the properly formulated degreaser to the pole brush mop or rag that you ll be using. Wait for 10 to 15 minutes before continuing. Using bleach on algae requires brisk scrubbing and rinsing.

Bleach is a caustic chemical that can kill your lawn and plants. Use a scrub brush to scrub the mixture into any lingering algae stains.