Gutter Brightening

Say Goodbye to Ugly Gutter ‘Tiger Stripes’ in St. Augustine

Even a freshly washed house can look unfinished when dark, baked-in “tiger stripes” run along the gutters. At Horizon Pressure Washing, our specialized gutter brightening service safely removes stubborn oxidation, electrostatically bonded grime, and pollution marks, restoring your gutters to a brilliant, like-new finish without risking paint damage.

What Causes Ugly “Tiger Stripes”?

Environmental Runoff

Rainwater collects asphalt particles, oils, pollen, and atmospheric pollutants from your roof shingles.

Solar Baking

As water trickles over the front edge of the gutter, Florida’s harsh sun bakes these contaminants into the aluminum’s baked-enamel finish.

Why Standard Pressure Washing Fails

High water pressure alone cannot break this chemical bond. In fact, blasting oxidized gutters with high pressure can strip the paint entirely or cause severe damage.

Our Safe, 3-Step Gutter Restoration Process

We NEVER use high pressure on your delicate aluminum gutters. Instead, we use a proven soft-wash agitation technique:

Clean gutters by Horizon Pressure Washing in St. Augustine, FL

1 – Specialized Solution Application

After inspecting and preparing the service area, we apply a professional-grade brightening solution formulated specifically to dissolve electrostatically bonded soils.

2 – Gentle Agitation

Using soft-bristle brushes designed for delicate exterior surfaces, we gently agitate the surface to lift embedded oxidation without scratching or removing the paint.

3 – Low-Pressure Rinse

We rinse away the dissolved contaminants with low pressure, leaving behind clean, bright gutters that make your entire home shine.

Ready to Make Your Gutters Look New Again?

Don’t let dirty gutters drag down your home’s curb appeal.
Trust the local pros at HORIZON PRESSURE WASHING for fast, reliable, and dramatic results.

  • Call Us: (904) 321-9505
  • Follow Us: @HorizonPressureWash on Facebook & Instagram