Window & façade cleaning in Geneva & Lausanne
Gleaming glass surfaces, without a single streak. Parfanet maintains shop windows, bay windows and glass façades across the Lake Geneva region, with expertise in work at height and osmosis-water technology.
Light only truly enters through perfect windows
Spotless windows transform a workspace: they let in natural light, enhance your storefront and project a polished image to every visitor. Conversely, streaks, runs and a limescale film betray neglected upkeep, especially under the Lake Geneva sun that reveals the slightest flaw.
Parfanet maintains the glass surfaces of businesses in Geneva and Lausanne: windows, verandas, bay windows, glass balustrades and full façades. We adapt the technique to the type of glazing and its height, for a streak-free result that lasts over time.
Osmosis water and mastered access at height
The water of the Lake Geneva region is very hard and leaves a whitish film as it dries. We use osmosis water, demineralised, which dries without residue and offers perfect transparency, with no aggressive detergent for your frames and joints.
For glazing at height and façades, we deploy water-fed telescopic poles, lifts or rope-access technicians depending on the configuration. Every intervention respects Swiss safety rules for work at height, with trained and insured staff.
Why entrust us with your windows and façades
Streak-free finish
Demineralised osmosis water dries without residue, even under the Lake Geneva sun.
Safe work at height
Telescopic poles, lifts and rope-access technicians trained to Swiss safety standards.
Lake Geneva anti-limescale
Treatment adapted to hard water to remove the stubborn whitish film.
All types of glazing
Shop windows, bays, verandas, balustrades and glass curtain walls.
No aggressive detergent
Pure water that preserves your frames, joints and joinery.
Periodic upkeep
Scheduled visits for glass surfaces that always gleam.
What window and façade cleaning covers
The price depends on the glass surface area, access height and desired frequency. Every quote is established after a surface assessment.
- Interior and exterior windows
- Shop windows and storefronts
- Bay windows, verandas and glass roofs
- Glass façades and curtain walls
- Balustrades, railings and glass partitions
- Frames, casements, sills and joinery
- Glazing at height via pole or lift
- Window surrounds and rails
How the intervention unfolds
Surface assessment
We measure the glazing and identify access and working height.
Choice of technique
Osmosis water, pole, lift or rope access depending on the building configuration.
Streak-free cleaning
Application of pure water and a careful finish on every pane.
Periodic upkeep plan
We propose a frequency suited to maintaining the shine over time.
Bespoke glazing plans
The price depends on the glass surface area, access height and desired frequency. Every quote is established after a surface assessment.
One-off
Storefront or small volume
from CHF 45.–/h
single visit
- Interior and exterior windows
- Osmosis-water finish
- Frames and sills included
- No commitment
Periodic
Our most requested plan
Subscription on quote
monthly or quarterly frequency
- Regular scheduled visits
- Shop windows, bays and balustrades
- Work at height by pole
- Degressive rate by frequency
- Documented quality follow-up
Façades
Buildings & great heights
On quote
lift or rope access
- Glass façades and curtain walls
- Access by lift or rope technicians
- Guaranteed work-at-height safety
- Multi-floor glazing
- Schedule coordinated with the manager
Frequently asked questions about window cleaning
Why use osmosis water?
The water of the Lake Geneva region is very hard and leaves a film as it dries. Osmosis water is demineralised: it dries with no streak or residue, for perfect transparency, even in full sun.
Can you clean windows at height?
Yes. Depending on the height and access, we use water-fed telescopic poles, lifts or rope-access technicians, in strict compliance with Swiss safety rules for work at height.
How often should shop windows be cleaned?
For a shop or showroom in Geneva, a weekly or fortnightly visit keeps the storefront attractive. Offices often opt for monthly or quarterly cleaning depending on exposure.
Do you work on building curtain walls?
Yes. We handle multi-floor glass façades and curtain walls with lifts or rope technicians, and coordinate the schedule with the property manager or building owner.
Does cleaning damage frames and joints?
No. Osmosis water contains no aggressive detergent. It preserves frames, joints and joinery while removing limescale and grime.
Do you work in bad weather?
Exterior window cleaning is scheduled around the weather. In rain or strong wind, especially at height, we reschedule the intervention to guarantee safety and quality of result.
Give your glass surfaces a streak-free shine
Receive a window or façade quote within 24 hours, after an assessment of your surfaces in Geneva or Lausanne.