Frequently Asked Questions

  • What's the difference between soft washing and pressure washing?

    Soft washing uses low-pressure application with specialized cleaning solutions to safely remove mold, mildew, and algae without damaging surfaces. Pressure washing uses high-powered water streams, ideal for hard surfaces like concrete driveways. At On-Site Pressure Washing, LLC, we match the method to the surface to protect your property.

  • How does soft washing protect my roof?

    Soft washing avoids high pressure that can strip granules and damage shingles, helping extend the life of roofing materials. It effectively removes dark streaks and algae common in Baton Rouge's humid climate. At On-Site Pressure Washing, LLC, we use roof-safe techniques designed to protect while cleaning.

  • Why do homes in Baton Rouge get moldy so quickly?

    Baton Rouge's humid, warm climate creates ideal conditions for mold, mildew, and algae growth on siding, roofs, and walkways. Frequent rain and moisture exposure accelerate organic buildup. Regular soft washing helps homeowners prevent long-term surface damage and maintain curb appeal.
  • Can driveway washing remove oil stains?

    Yes, high-powered cleaning effectively removes oil stains, dirt, and buildup from concrete driveways. The process restores bright, clean surfaces and improves safety. At On-Site Pressure Washing, LLC, we use appropriate pressure for Louisiana driveways exposed to frequent rain and vehicle traffic.

  • How often should I clean my vinyl siding?

    Most homes in humid climates benefit from vinyl siding cleaning once or twice per year to prevent mold and permanent staining. Baton Rouge's moisture levels make regular maintenance essential. At On-Site Pressure Washing, LLC, we help homeowners protect siding and maintain a fresh appearance year-round.

  • Does sidewalk washing improve safety?

    Yes, removing algae, mildew, and grime from sidewalks reduces slippery surface conditions, especially in high-traffic areas. This is particularly important in Baton Rouge's climate where moisture encourages growth. Clean walkways also enhance curb appeal and prevent falls.
  • What affects the cost of house washing?

    Cost depends on home size, siding type, level of buildup, and accessibility. Homes with heavy mold or mildew growth may require additional treatment time. At On-Site Pressure Washing, LLC, we provide free estimates and adjust methods to protect your specific surfaces.

  • Can soft washing damage my landscaping?

    When done properly, soft washing protects landscaping by using controlled solutions and rinsing techniques. At On-Site Pressure Washing, LLC, we take care to safeguard plants, mulch, and grass while cleaning home exteriors. Our methods are designed to deliver visible results without harming surrounding areas.

  • When should I schedule deck cleaning?

    Decks benefit from cleaning in spring or fall, before heavy use or after seasonal buildup. Louisiana's moisture and shade exposure encourage algae growth on outdoor living areas. At On-Site Pressure Washing, LLC, we use appropriate pressure levels for wood and hardscape surfaces to extend their life.

  • Why do roofs get dark streaks?

    Dark streaks are caused by algae growth, particularly Gloeocapsa magma, which thrives in warm, humid climates like Baton Rouge. These stains not only look bad but can also shorten roof lifespan. Soft washing removes algae safely without damaging shingles.
  • What's the biggest mistake homeowners make with exterior cleaning?

    Using high pressure on delicate surfaces like vinyl siding, painted trim, or roofing can cause permanent damage. Many homeowners also delay cleaning until buildup becomes severe. At On-Site Pressure Washing, LLC, we recommend regular maintenance using surface-appropriate methods to protect your investment.

  • Does gutter cleaning prevent water damage?

    Yes, removing debris and buildup from gutters helps prevent water overflow that can damage roofs, siding, and foundations. This is especially important for Baton Rouge homes during heavy rainstorms. At On-Site Pressure Washing, LLC, we keep exterior drainage systems functioning properly year-round.