Solar panel cleaning in Flawil
From our location in Wil SG it is roughly 16 minutes to Flawil.
Cleaning photovoltaic modules with deionised water, without detergents and without scratching the glass.
More on solar panel cleaning
What applies in Flawil
The Swiss Federal Office of Energy puts the solar electricity potential of the suitable roof surfaces in Flawil at 64.26 GWh a year. July accounts for 9.14 GWh of that, December for 1.51 GWh, roughly 6.1 times as much in summer. An array's annual yield is therefore decided in the summer half of the year, which is exactly when soiled modules cost the most.
The municipality spans 541 to 815 metres above sea level. Higher up, snow sits longer on shallow-pitched modules, and where it does slide off it leaves a band of grime and moss along the lower edge.
One of the most pronounced ribbon villages in the canton, a main village with seven hamlets. Embroidery houses, commercial buildings and industrialists villas survive from the embroidery era, alongside residential quarters built after 1950.
The Flawil trade and industry association counts 39 member firms with around 1,700 employees.
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Worth knowing for Flawil
Access and parking
Flawil station sits on the SBB line St. Gallen-Winterthur with four services an hour in each direction. Flawil has no motorway junction of its own; the nearest A1 junctions are at Gossau and at Niederuzwil (the Oberbüren-Uzwil exit).
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Waste disposal locally
Flawil is a partner municipality of the ZAB waste recovery association in Bazenheid. Bulky-waste collection stickers are available at the Coop branch in Flawil, at the Landi in Niederglatt and at the residents registration office in the town hall.
Quarters and districts
Flawil takes in the seven hamlets of Oberglatt, Burgau, Egg, Alterschwil, Langenentschwil, Grobenentschwil and Raaschberg.
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Housing market
The vacancy rate in the municipality of Flawil was 1.3 per cent in 2025, with a housing stock of 5,122 units.
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Our service in Flawil
This is about your job: Solar panel cleaning in Flawil. Briefly tell us what you need and we will respond personally.
What we handle
- Visual check of modules, clamps and cable routing before any water is used
- Cleaning with deionised water, no detergents and no high pressure
- Removal of moss and lichen along the lower module edge and frame
- Work from the ground with a telescopic system wherever height and pitch allow
- Lift platform or fall protection arranged through partner firms
- Short report with photographs taken before and after the work
Frequently asked questions
Do you cover Flawil?
From our location in Wil SG it is roughly 16 minutes to Flawil. The inspection on site is free and without obligation, and after that the price is fixed.
What does it cost?
We do not quote a flat rate blind. We look at the property and then give you a fixed price that stays fixed. For smaller jobs a description with photos is often enough.
How quickly can you come?
That depends on the season. Demand peaks around the customary handover dates, so an early enquiry pays off considerably then.