INSTALLATION OF GUTTERS AND GUTTER PROTECTION. WHEN INSTALLING PROTECTION SYSTEM INTO EXISTING GUTTERS, GUTTER GRATE WILL THOROUGHLY CLEAN OUT ALL GUTTERS AND DOWNSPOUTS, SEAL WITH SILICONE ANY SEEMS, CORNERS OR ELBOWS FROM THE INSIDE TO PREVENT ANY LEAKS, THEN REPLACE ANY LOOSE SPIKES OR HANGERS, AND MAKE SURE EXISTING GUTTERS ARE PITCHED CORRECTLY. THE FINAL STEP IS INSTALLING OUR CUSTOM FIT FILTER SYSTEM.