Most larger klimatyzacja jobs in Legnica need a permit and inspection; repairs often do not. Here is what to check before work starts.
Check the official Legnica permit portal: wfośigw / urząd miasta/miasta. Replacements, re-piping and new installs typically need a permit; simple repairs usually do not. A licensed contractor will handle the filing and inspection as part of the quote.
wfośigw / urząd miasta/miasta — apply online, check requirements, book inspections.
Contractors must hold a valid licence from SEP / UDT (depending on trade). Verify any provider at the official lookup before work begins.