Historic old-town windows near the castle and Hauptplatz, panoramic glazing along the lakeside promenade, castle district properties, apartment buildings in Jona and Kempraten — every location calls for its own method. We deliver them all.
“No bot. No hold queue.”
Rapperswil-Jona does not have one window type — it has six locations. The historic old-town windows around Hauptplatz and Marktgasse are partly heritage-listed: old wooden frames, bull's-eye panes, and arcaded fronts that require material-appropriate work.
The lake-view properties at Lindequai and along the lakeside promenade are panoramic glazing with large-format panes — here a streak-free result with deionised water is what counts, not speed.
The residential districts in Jona, Kempraten, and Bollingen with apartment buildings and housing developments. The Obersee water has hardness level 2–3 — moderately hard calcareous water that leaves mineral residues on glass. Deionised water is a necessity, not an option.
“Old-town windows and lake-view glazing have different requirements — we know both.”— Muharem Berisha
From the historic old-town windows to the panoramic glazing on the Obersee — every location receives the appropriate technique. One method is not enough in Rapperswil-Jona.
Owners and tenants in old-town properties, Kempraten villas, and lake-view apartments. Material-appropriate cleaning, respect for historic fabric, and flawless results.
Commercial properties in Rapperswil centre, Jona, and Kempraten. Cleaning by arrangement outside business hours, streak-free, reliably on interval.
Apartment buildings in Jona and Kempraten — all floors in one appointment. Property managers coordinated directly, plannable on interval.
At old-town properties and apartment buildings in Jona with venetian blinds and awnings, dust residue lands directly on freshly cleaned panes if the blinds are cleaned first. Anyone who ignores the sequence ends up doing the work twice.
We clean in one appointment: blinds first, windows after. One team — no extra effort for you, combination price lower than two separate bookings.
To blind cleaning →Tell us the object and location — old-town windows, lake view, castle district, Jona apartment building, or Kempraten villa. We check the specifics and deliver a written fixed-price quote within a few hours.
Confirmed on the same working day. For commercial properties outside business hours by arrangement — for residential properties by arrangement with the property management.
Method matched to location: material-appropriate for historic old-town windows, deionised water for lake-view glazing and modern profiles. Streak-free, no lime haze. If there is any objection we re-clean free of charge.
Contact us for a non-binding audit. Within 24 hours you receive a tailored analysis of your property.
“No bot. No hold queue.”
