Noise from Specific Sources in Brown County, WI (2026)
1 county-level rule, plus city-specific rules for 1 city in Brown County, Wisconsin.
Verified from official government sources
Note: These county rules apply to unincorporated areas of Brown County. If you live within an incorporated city, that city's own rules apply: see the city list below.
HVAC & Mechanical Noise
Brown County exempts noise from residential air conditioners in good working order from its Chapter 39 decibel limits, so a normally functioning home AC unit can't trigger a noise violation.
Brown County Air Conditioner Noise Exemption
Few RestrictionsBrown County Code § 39.01(6)(f)
Residential Air Conditioners. Noise emitted by residential air conditioners in good working order. (g) Airplanes and Railroad Operations. Aircraft and railroad operations which are controlled specifically by federal law. (h) Bells, Chimes. Bells, chimes, and similar devices which signal the time of day and operate during the daytime hours for a durat...
Noise from Specific Sources by City in Brown County
1 cities in Brown County have their own noise from specific sources rules. Each link goes to that city's dedicated page with code citations.
All Brown County ordinances
See every category we cover for Brown County: parking, noise, fences, fires, animals, pools, and more.
Brown County Ordinance Hub →