FAQS

Frequently Asked Questions

  • Can pressure washing be done in cold weather?

    Cold weather work can continue as long as surface temperatures stay above freezing long enough for water to drain and dry. Hot-water units help in cooler months, but crews avoid washing when runoff could freeze into dangerous ice.

  • Do I need to be home during pressure washing?

    You usually do not need to be present, as long as our team can reach an outdoor water spigot and the areas being cleaned. Leaving gates unlocked, pets inside, and windows closed lets the work proceed smoothly while you handle your own day.

  • How should I prepare my property before pressure washing?

    Move vehicles, patio furniture, grills, planters, and décor away from the areas being cleaned. Close all windows and doors, cover or switch off exterior outlets and lights, and let neighbors know if water or cleaning mist could drift toward their property line.

  • Does pressure washing use a lot of water?

    Surprisingly, pressure washing often uses less water than a garden hose, because a concentrated stream cleans much faster. Most commercial machines use roughly 3 to 8 gallons per minute, and the shorter cleaning time keeps total water use modest for most jobs.

  • Is pressure washing safe for plants and landscaping?

    Landscaping stays safe when plants are pre-rinsed, covered where needed, and rinsed again thoroughly afterward. Biodegradable detergents further reduce any risk, and trained technicians keep high-pressure spray pointed away from flower beds, shrubs, and lawns throughout the entire cleaning process.

  • What is the difference between hot water and cold-water pressure washing?

    Cold-water pressure washing handles loose dirt, mud, and general grime on most surfaces. Hot water adds heat that melts grease, oil, and gum, which makes it the preferred method for restaurants, gas stations, garages, and industrial floors throughout Salt Lake City, UT.

  • How long do pressure washing results last?

    Results typically last several months to a year, depending on traffic, weather, shade, and moisture. Busy commercial entrances may need cleaning every few months, while residential driveways and siding often stay presentable for a full year when maintained with periodic rinsing.

  • Are pressure washing detergents safe for pets and children?

    Biodegradable detergents are generally safe once surfaces are rinsed thoroughly and allowed to dry. Keep pets and children indoors while the work is underway, then let them return after the final rinse, when no cleaning solution remains on walkways or grass.

  • Where does the dirty water go after pressure washing?

    Responsible crews keep wash water out of storm drains, which empty into local waterways without treatment. Depending on the site, water is filtered, recovered, or directed to landscaped areas or sanitary drains, especially when oil, grease, or chemicals are present in runoff.

  • Can pressure washing remove mold and mildew?

    Yes, pressure washing combined with the right cleaning solution removes mold and mildew from concrete, brick, and many exterior surfaces. On delicate siding or roofing, soft washing is safer because the solution kills growth at the root without relying on heavy pressure.

  • How long does it take for surfaces to dry after pressure washing?

    Most surfaces dry within two to four hours in warm, sunny weather, though shaded concrete may need most of a day. Go Wash Utah recommends waiting until surfaces are completely dry before sealing, painting, or placing furniture back in Salt Lake City, UT.

  • Can pressure washing be done at night?

    Many commercial properties are actually cleaned at night to avoid customers, traffic, and parked cars. Crews bring portable lighting and plan work around noise considerations, so businesses open the next morning to clean surfaces without any interruption to daytime operations.

  • Do pressure washing crews need to use my water and electricity?

    Many crews connect to an outdoor spigot, while self-contained rigs carry water tanks and gas-powered engines for sites without access. Go Wash Utah confirms water availability before every job, so commercial properties in Salt Lake City, UT, know exactly what the visit requires.

  • What surfaces should not be pressure washed?

    Older mortar, soft wood, asphalt shingles, stained glass, and painted surfaces with lead paint should not receive high pressure. These materials can crack, splinter, or release hazards, so a trained technician will recommend soft washing or hand cleaning instead of raw force.

  • Can pressure washing remove rust stains?

    Pressure washing alone rarely removes rust, because the stain bonds chemically with concrete and masonry. A rust-removing treatment is applied first to dissolve the discoloration, and then a thorough rinse clears the residue, leaving a much cleaner and more uniform surface.