Baton Rouge's persistently humid climate, active storm season, and strict HOA requirements can leave locals unsure of how to refresh their homes effectively. LA Softwash, a long-standing exterior cleaning crew in Baton Rouge, breaks down the differences between pressure washing vs. soft washing to help homeowners understand their options.

Baton Rouge's Climate Makes Exterior Cleaning a Year-Round Challenge
Baton Rouge locals enjoy year-round mild temperatures that enable outdoor activities and lush local landscapes, but this subtropical climate is not without challenges. The 70-80% humidity and 60+ inches of annual rain create the perfect environment for algae, mold, and mildew. Homeowners need a consistent exterior maintenance routine to prevent the following:
- Permanent staining
- Hastened structural wear
- Health risks caused by airborne spores
- Decreased curb appeal
Pressure Washing vs. Soft Washing: What's the Difference?
As the name suggests, pressure washing uses high PSI jets to quickly lift dirt, grime, and stubborn residues. An LA Softwash technician shares, "We like to use this technique in heavy-duty jobs where surface durability isn't a concern, like cleaning driveways in Mid City after a muddy season."
For shaded stucco siding, roofing, and other delicate structures that demand a gentler touch, the company switches to soft washing. This cleaning method relies on specialized detergents to dissolve contaminants and organic growth.
Local Conditions Accelerate Surface Dirt and Algae Growth
With an annual rainfall of 60+ inches and humidity reaching up to 80%, exterior spaces in Baton Rouge stay damp for long stretches. These conditions fuel black roof streaks and green algae blooms that can pop up throughout the year.
Matching the Method to the Material
The wrong surface cleaning solution can lead to lackluster results or even voided warranties and damage. "We always assess your surface before selecting a cleaning method," an LA Softwash technician mentions. "Safety and longevity come first."
Asphalt roofs, stucco siding, and painted surfaces, for example, need soft washing, while areas like concrete driveways benefit from a little extra water pressure.
Risks of Using the Wrong Cleaning Method
Because of Baton Rouge's heavy rainfall and flood-prone zones, incorrect cleaning practices can lead to the following:
- Etched siding
- Stripped roof shingles
- Trapped moisture behind walls
- Damaged seals
A Local Maintenance Schedule Homeowners Can Follow
Baton Rouge residents can use these general routines and adjust as needed:
|
Structure |
Cleaning Interval |
|
Roofing |
Every 2-3 years |
|
Siding |
Every 1-2 years |
|
Driveways |
Yearly |
|
Decks, fences, and gutters |
Every 1-2 years |
Free Evaluations From Baton Rouge's Exterior Cleaning Experts
Deciding between pressure washing vs. soft washing is important, but so is finding the right team for the job. LA Softwash is a licensed, insured, and environmentally responsible company that can handle various exterior cleaning projects, from safe roof cleaning to thorough algae and mold removal. Homeowners from Baton Rouge, Shenandoah, Mid City, and Prairieville can book a free property evaluation by visiting their website.
One can also follow LA Softwash on Facebook for seasonal tips and updates.