Mobile, on-site cleaning for air-supported structures, sports domes, and tennis bubbles—using membrane-safe, low-pressure methods that restore brightness and extend service life. See process, videos, and FAQs below.
Serving New Hampshire statewide (Manchester, Nashua, Concord, Derry, Dover, Rochester, Keene, Portsmouth, Laconia, Lebanon, Claremont, Somersworth, Merrimack, Hudson, Londonderry, Bedford, Goffstown, Hooksett, Durham, Hanover, Salem, Amherst, Windham).
We walk the site, review access, tie-offs, and perimeter safety; inspect seams, zippers, and coatings to tailor detergents and dwell times—considering coastal salt spray, pine pollen, leaf tannins, winter road salt, and soot along commuter corridors.
Set controlled work zones, anchor points, and (as needed) capture/diversion for compliant runoff—coordinated around club play, school calendars, and tournament schedules.
Apply membrane-safe chemistry to lift algae, mildew, salt haze, pollen film, and oxidation common to New England domes. Soft agitation only—no harsh abrasion.
Gentle rinse, then final quality check for uniform brightness and coating integrity. Provide before/after documentation.
Click any card to watch. Want more examples? See our dome page.
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YouTube
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YouTube
We plan around nor’easters, spring pollen peaks, and winter freeze–thaw cycles—often cleaning with the dome inflated to minimize downtime.
Overnight/early-morning work reduces heat and UV load in summer and avoids winds along the coast and in the Whites.
Popular service areas include:
Yes—chemistry and pressure are tailored for coated fabrics, with gentle agitation and controlled dwell times.
Most projects proceed while inflated, with safety perimeters and coordination with your facilities team.
Small domes: ~1 day. Full-size: 1–3 days depending on soiling, access, and weather windows.
EPA-conscious practices with capture/diversion as needed; only approved detergents/biocides for organic growth.
Tell us about your dome (dimensions, age, coating, access). We’ll scope the project and schedule around your season.
Phone: 888-4PP-WASH • Email: davidkasel@prestigepressurewashing.com