Commercial Soft Washing & Pressure Washing in Knoxville, Nashville Chattanooga, and Tri-Cities

At DPM Surface Care, we provide professional commercial pressure washing and commercial soft washing services designed to keep your property clean, safe, and looking its best. From removing dirt, grime, mold, mildew, and stains from sidewalks, parking lots, and concrete surfaces to safely cleaning building facades, stucco, brick, EIFS, and other delicate exterior materials, our experienced team uses industry-leading equipment and environmentally responsible cleaning solutions to deliver exceptional results.

Proudly serving businesses throughout Nashville, Knoxville, Chattanooga, the Tri-Cities, our exterior cleaning services help improve curb appeal, protect your investment, and extend the life of your property’s exterior surfaces.

Benefits of Exterior Washing for Your Property

Investing in professional soft washing or pressure washing from DPM Surface Care offers numerous advantages for your business:

Enhanced Curb Appeal

Instantly boost the appearance of your business, making it look newer, cleaner, and more inviting.

Removal of Harmful Growth

Safely eliminates unsightly and damaging algae, mold, mildew, moss, and lichen, which can thrive in Tennessee's humid climate and degrade surfaces over time.

Preventative Maintenance

Removing organic growth and grime helps prevent premature aging, rot, and decay of siding, roofing, wood, and masonry.

Preparation for Painting or Staining

Provides a clean, sound surface for better adhesion and longevity of new paint or stain.

Safety

Removes slippery algae and moss from sidewalks, reducing slip-and-fall hazards.

Cost-Savings

Regular cleaning can extend the life of your exterior surfaces, saving you money on costly repairs or replacements down the line.

Pressure Washing vs Soft Washing

Pressure washing uses high-pressure water to remove stubborn dirt, grease, oil stains, gum, mildew, and other buildup from durable surfaces. This method is ideal for hard materials that can withstand higher water pressure. 

Surfaces We Pressure Wash

  • Sidewalks and walkways
  • Parking lots and parking garages
  • Concrete drive lanes
  • Dumpster pads
  • Loading docks
  • Concrete retaining walls
  • Curbs
  • Exterior stairs and ramps
  • Concrete and brick pavers
  • Heavy-duty concrete surfaces

Soft washing combines low-pressure water with specialized biodegradable cleaning solutions to eliminate mold, mildew, algae, moss, bacteria, and other organic contaminants. It penetrates and removes organic growth at the source, providing a deeper, longer-lasting clean. This gentle cleaning method safely cleans delicate exterior surfaces without the risk of damage that high pressure can cause.

Surfaces We Soft Wash

  • Building facades
  • Stucco and EIFS
  • Brick and masonry
  • Vinyl siding
  • Painted surfaces
  • Natural stone
  • Metal siding
  • Roofs
  • Gutters and downspouts
  • Awnings and canopies
  • Fencing
  • Exterior signage

Our Exterior Soft and Pressure Washing Process:

1

Property Assessment

We evaluate your surfaces, identify contaminants, and discuss your cleaning goals for your property.

2

Surface & Plant Protection

We take care to protect landscaping, electrical outlets, and sensitive areas. Plants are often pre-rinsed and covered. We also apply a cleaning neutralizer to neutralize any over spray that gets on plants or landscaping to prevent damage.

3

Application of Cleaning Solutions (Soft Washing)

Specialized, biodegradable cleaning agents are applied. Pressure levels do not exceed 90 PSI to protect surfaces from damage.

4

Dwell Time (Soft Washing)

Solutions are allowed to work, breaking down organic growth and grime.

5

Appropriate Rinsing

Gentle rinsing for soft-washed surfaces, or controlled high-pressure rinsing for pressure-washed surfaces.

6

Final Inspection

We ensure your complete satisfaction with the cleanliness of your property.

Drone Pressure Washing & Soft Washing

Drone pressure washing and soft washing offers an alternative to traditional exterior washing methods for facilities with tall buildings and difficult-to-access surfaces. Operated from the ground by one of DPM Surface Care’s FAA licensed drone pilots, our specialized cleaning drone applies water and cleaning solutions to targeted exterior areas.

By reducing the need for lifts, scaffolding, and other specialized access equipment, drone washing can help streamline exterior maintenance and improve access to elevated surfaces. This technology gives facility and property managers another option for maintaining building facades and other challenging areas.

Why Choose DPM Surface Care for Your Commercial Cleaning in Tennessee?

When you need reliable cleaning in Nashville, Knoxville, Chattanooga, or Tri-Cities, DPM Surface Care is your trusted choice:

Highly Trained Technicians

Our skilled team brings expertise, attention to detail, and extensive training to every project.

Flexible Scheduling

We work around your business hours to minimize disruption and ensure a seamless experience.

Commitment to Quality

From start to finish, we prioritize excellence and consistency in every service we provide.

Custom Maintenance Pans

We design tailored care programs that fit the unique needs of your surfaces and facility.

Responsive Customer Support

Our team is always available to answer questions, address concerns, and keep you informed throughout the process.

Green Cleaning Chemistries & Techniques

We use eco-friendly products and techniques to ensure the safety of your space, your employees, and the environment.

Trusted Across Tennessee

With locations in Nashville, Knoxville, Chattanooga, and the Tri-Cities, we proudly serve businesses across Middle and East Tennessee.

A man cleaning a carpet in a commercial office using a carpet cleaning machine. DPM Surface Care

Soft Washing and Pressure Washing

Frequently Asked Questions

No, soft washing is specifically designed for delicate surfaces and is gentle enough to clean without causing damage. It’s ideal for materials like shingles, stucco, and wood siding.

Our experts assess your property during a consultation and recommend the appropriate cleaning method based on the type of surface and the level of dirt or buildup.

For most properties in Tennessee, every 1-3 years is a good guideline to prevent heavy buildup of algae and grime. This can vary based on local environmental factors (shade, moisture, pollen).

We provide soft and pressure washing for a wide range of properties, including office buildings, schools, retail centers, industrial facilities, government buildings, and multi-family residential complexes.

We are highly effective at removing organic stains (algae, mold, mildew), dirt, and grime. Some inorganic stains like rust or artillery fungus may require specialized treatments, which we can discuss during the assessment.

The duration varies depending on the size of the area and the type of surface being cleaned. During our consultation, we’ll provide an estimated timeline for the service.

Let’s Revive Your Property's Exterior – Request a Free Quote!

Give your business in Nashville, Knoxville, Chattanooga or Tri-Cities a fresh, clean look with DPM Surface Care’s professional soft washing and pressure washing services.

Contact us today for a free, no-obligation quote and let us restore your property’s curb appeal.