Spider Treatment on Mullioned Windows in Naters
OnmullionedwindowsinNaters,IremovewebsandeggsacsrebatebyrebatebeforeItreat.InBergandtheoldvillage,windowsmusthaveasmallmullionpatternontheoutsideaccordingtotheregulations,androllershuttersareexcludedthere.Awindowlikethishasmorecornersandedgesforwebbingandegg-layingthanasmoothroller-shutterormetalwindow.
- Remove webs and egg sacs from every rebate beforehand
- Long-term preparation applied specifically to reveals, soffits and corners
- Assess the facade in Berg or the old village beforehand
Timber Shutters and Small Mullion Pattern
For windows in Berg and the old village, Art. 62 of the Naters building and zoning regulations (Bau- und Zonenreglement) requires a small mullion pattern on the outside. Fitting mullions on the inside or between the panes is not permitted. Art. 61 lit. c excludes roller shutters there, and windows, shutters and other timber parts must be painted with a brown wood stain.
Per window, I therefore clean more corners than on a smooth roller-shutter or metal window, and on stained timber at that. Wasps in wall joints in Berg are a separate topic, see wasp nest in the dry-stone wall.
Rebates First, Then Treatment
Before treatment, I mechanically remove webs, egg sacs and droppings from the rebates of the mullioned windows, rather than going over the whole area in one pass. Only after that does the long-term treatment with preparation begin, applied specifically to reveals, soffits and corners.
Work Steps on the Mullioned Window
Inspect the Facade
First, I look at the facade, windows and timber shutters in Berg or the old village.
Clear the Rebates
Before treatment, webs and egg sacs come out of the rebates of the mullioned windows.
Treat Specifically
I apply the long-term preparation specifically to reveals, soffits and corners.
Check
After a few weeks, I check whether the surfaces have stayed clean.
Safety on the Facade
I work on facades as a specialist in workplace safety, and I have signed the SUVA charter. RS Construction was founded in 2023, and my base is at Landstrasse 51a in Naters.
Federally certified pest control technician
Advanced federal examination
Carpenter, federal certificate
Federal certificate of competence
Lorry driver, federal certificate
Federal certificate of competence
IRATA Level 3
Rope access, highest level
Occupational safety specialist
Certified
SUVA charter signed
Safety comes first
Questions about Spider treatment in Naters
Yes, but it takes work in every single rebate. With the required mullion pattern (Art. 62 BZR), your window has more corners than a smooth roller-shutter or metal window, and windows and shutters are stained brown under Art. 61 lit. c.
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