Noise from Specific Sources in Yakima, WA (2026)
1 verified noise from specific sources rules for Yakima, Washington, sourced directly from the municipal code and official government pages.
Verified from official government sources
HVAC & Mechanical Noise
Yakima does not publish an HVAC-specific decibel rule. Residential and commercial HVAC equipment (heat pumps, condensers, pool heaters, rooftop units, generators) is governed by the general YMC Chapter 6.04 public-disturbance-noise standard plus WAC 173-60-040 receiving-property caps (55 dBA day / 45 dBA night Class A residential). Installation falls under the Washington State Building Code mechanical provisions (incorporated by YMC Chapter 11.04), and placement is governed by YMC Title 15 (Urban Area Zoning Ordinance) accessory-equipment yard standards.
Yakima HVAC Equipment Noise
Some RestrictionsLooking for Yakima County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Yakima city rules.
Noise from Specific Sources in Yakima County →