Frequently Asked Questions

  • How often should you pressure wash your driveway?

    Most driveways benefit from professional pressure washing once or twice a year to remove oil stains, algae, and discoloration. High-traffic areas or properties with heavy tree cover may need more frequent cleaning. At DV Serve U LLC, we assess your surface condition and recommend a schedule that keeps your concrete looking clean and safe year-round.
  • What's the difference between house washing and pressure washing?

    House washing uses controlled, lower-pressure techniques specifically designed for delicate siding materials like vinyl, stucco, and painted surfaces. Standard pressure washing applies higher force suitable for concrete and heavy-duty surfaces. At DV Serve U LLC, we adjust pressure and cleaning solutions based on the material to protect your home's exterior while delivering thorough results.
  • Can pressure washing remove oil stains from concrete?

    Yes, professional pressure washing with the right equipment and cleaning agents effectively removes most oil stains, algae, and discoloration from driveways and concrete surfaces. Older or deeply set stains may require additional treatment. At DV Serve U LLC, we use commercial-grade equipment to deliver even, thorough cleaning that restores your concrete's appearance.
  • When's the best time to clean gutters in Virginia?

    Late fall after leaves drop and early spring before heavy rains are ideal times to clean gutters in Virginia. Removing debris prevents water damage and drainage issues during peak rainfall seasons. At DV Serve U LLC, we recommend pairing gutter cleaning with house washing for complete seasonal home maintenance and bundled savings.
  • Does deck cleaning damage wood or composite materials?

    No, when performed correctly with controlled pressure and appropriate techniques, deck cleaning safely removes algae, dirt, and buildup without harming wood or composite surfaces. Using too much pressure or incorrect methods can cause damage. At DV Serve U LLC, we adjust our approach based on your deck material to restore appearance while preserving its integrity.
  • What are the benefits of installing gutter guards?

    Gutter guards reduce debris buildup, extend gutter lifespan, and minimize the frequency of cleanings needed throughout the year. They're especially beneficial for homes surrounded by trees or those seeking low-maintenance solutions. At DV Serve U LLC, we install gutter guards after proper inspection and cleaning to ensure long-term effectiveness for Chesterfield-area homeowners.
  • How does mobile pressure washing work for businesses?

    Mobile pressure washing brings professional-grade equipment directly to your commercial property, eliminating the need for transportation or facility access. Services include cleaning storefronts, dumpster pads, concrete, and heavy equipment on-site with flexible scheduling to reduce downtime. At DV Serve U LLC, we serve businesses across Chesterfield, Richmond, and surrounding areas with fully insured, reliable service.
  • Why does house washing improve curb appeal?

    House washing removes mold, mildew, dirt, and pollen that dull siding and create an aged appearance. Clean exterior surfaces restore your home's original color and brightness, making it look well-maintained and inviting. At DV Serve U LLC, we use safe techniques for vinyl, brick, stucco, and painted finishes to enhance curb appeal without risking damage.
  • What affects the cost of driveway cleaning?

    Cost depends on the driveway's size, level of staining, and whether additional surfaces like sidewalks or patios are included. Heavy oil stains or algae buildup may require extra treatment time. At DV Serve U LLC, we offer free estimates and bundle discounts when you combine driveway cleaning with house or deck washing services.
  • How do you maintain a clean dumpster pad?

    Regular high-pressure cleaning removes grease, bacteria, and odors that accumulate on commercial dumpster pads. Scheduling quarterly or monthly cleanings helps maintain sanitary conditions and reduces pest attraction. At DV Serve U LLC, we provide fully insured dumpster pad cleaning for restaurants, retail centers, and multi-unit buildings throughout the Chesterfield and Richmond areas.
  • Is pressure washing safe for all types of siding?

    Not all siding withstands high pressure; vinyl, stucco, and painted surfaces require gentler, controlled washing techniques to avoid damage. Brick and concrete can handle higher pressure. At DV Serve U LLC, we assess your siding material and adjust our methods accordingly, using professional-grade equipment to safely restore your home's exterior without causing harm.
  • What's the biggest mistake homeowners make with gutter cleaning?

    Many homeowners wait until gutters overflow or cause visible water damage before scheduling cleaning, which can lead to costly repairs. Proactive, seasonal gutter maintenance prevents drainage issues and protects your foundation. At DV Serve U LLC, we recommend routine cleanings in fall and spring, and offer bundled discounts when paired with house washing.