Window Cleaning in Alexandria, Virginia

Exterior window cleaning in Alexandria typically costs 0 to 0, with per-window pricing of to based on size, type, and condition. Smaller homes \— Del Ray bungalows, Rosemont colonials, Kingstowne townhomes, and Cameron Station condominiums \— start at 0. Average-sized homes throughout the city are 0. Larger properties \— Old Town's Federal and Georgian homes with antique glass and leaded window installations across multi-bay facades, Belle Haven and Waynewood waterfront estates, and Hollin Hills mid-century modern homes with large-format architectural glazing \— are 0. The per-window rate applies to antique glass and leaded windows requiring specialized technique in addition to large-format or upper-story glass. Lawn Theory provides free estimates \— call (703) 650-5655.

Most Alexandria homes benefit from exterior window cleaning once or twice per year \— spring and fall. The city's three-source contamination environment creates faster window soiling than most Northern Virginia jurisdictions: Reagan Airport jet exhaust deposits throughout the outdoor season from spring through fall as air traffic peaks, Potomac River pollen deposition is most intense in spring and early summer but continues through late summer, and I-495 highway particulate deposits year-round on western Alexandria properties near Kingstowne and Van Dorn. Potomac-facing properties in Old Town, Belle Haven, Waynewood, and Potomac Yard \— where both airport exhaust and river pollen reach their highest concentrations \— may benefit from twice-annual cleaning to maintain clear windows through the full outdoor season.

Yes. Screen removal, cleaning, and reinstallation is included in every exterior window cleaning service. Alexandria screens accumulate the same three-source contamination that deposits on window glass \— Reagan Airport exhaust particulate, I-495 highway dust, and Potomac River pollen all fill screen mesh, blocking light and contributing to glass soiling when rain washes through dirty screens. Window frames and sills are also cleaned \— including particular care around lead came surrounds on Old Town leaded windows where cleaning solutions must be compatible with the historic lead material.

Yes, where hard water mineral deposits are present. Hard water staining from irrigation overspray is less prevalent in Alexandria than in HOA communities of Loudoun or Fairfax County \— Alexandria's compact urban and historic neighborhoods have less extensive ornamental irrigation adjacent to windows. However, Alexandria properties with irrigation systems, particularly in Kingstowne, Cameron Station, Belle Haven, and the city's larger-lot southern communities, may develop the calcium and magnesium mineral deposits from sprinkler overspray that targeted acid-free mineral treatment dissolves before the window is cleaned to streak-free clarity. The window assessment step identifies mineral deposits on any Alexandria property.

Yes. Water-fed pure water pole systems clean upper-story windows from the ground without ladder contact \— eliminating the fall risk of DIY upper-story cleaning. In Alexandria this is particularly valuable for two distinct scenarios. On Old Town's Federal and Georgian townhouses with second and third story windows featuring antique glass and leaded installations, the water-fed pole system eliminates any ladder contact with historic window frames and lead came surrounds that DIY ladder cleaning would risk. On Hollin Hills' mid-century modern homes with large-format upper-placement glazing, the pole system delivers streak-free results across the full glass surface without the direct pressure that could stress large-format architectural glass installations.

No. Professional squeegee technique removes all soiling and solution in controlled strokes without residue. Water-fed pure water pole cleaning uses de-ionized water that dries streak-free with nothing left on the glass. For Alexandria's antique glass windows in Old Town \— where original period-manufactured glass has slight surface irregularities from the hand manufacturing process \— professional squeegee technique adapts blade angle and pressure to work with the glass surface variation rather than against it, delivering consistently clean results that consumer spray-and-wipe products cannot achieve on irregular historic glass surfaces. For leaded windows, streak-free cleaning is achieved with small-tool squeegee strokes that clean each individual pane within the lead matrix without leaving solution pooled in the lead came channels.

Water filtered to near-zero dissolved solids scrubs the glass via a soft-bristle pole brush, then rinses clean and dries without spots — no squeegee marks, no detergent film, and no ladders leaned against your siding. Because nothing dries onto the glass, results hold visibly longer than squeegee work — typically months of clarity even through pollen season's tail. Serving Alexandria and all of Northern Virginia.