Buffalo, NY Noise from Specific Sources: HVAC & Mechanical Noise (2026)
Key Facts
- Standard
- Must not annoy or disturb a reasonable person of normal sensitivities
- Exception
- Urgent necessity or public health, safety and convenience
- Government equipment exemption
- City, county, state or other governmental equipment in compliance with other provisions
- Penalty
- Up to $1,500 or 15 days imprisonment
Summary
Air conditioners and other mechanical devices that annoy or disturb a reasonable person violate Buffalo's noise ordinance, unless there is urgent necessity or public health, safety, and convenience justifies the noise.
§ 293-4.M. The use and operation of air conditioners, snowblowers, solid waste collection vehicles and equipment or other mechanical devices which cause noise that annoys or disturbs the quiet, comfort or repose of a reasonable person of normal sensitivities, except upon cases of urgent necessity or upon the interests of public health, safety and convenience. This provision shall not be construed to prohibit the use and operation of City, county, state or other governmental equipment otherwise in compliance with the provisions of this chapter.
Full Breakdown
The provision groups air conditioners with snowblowers and solid waste collection vehicles under a general mechanical-device noise rule. The key exception is 'urgent necessity' or public health/safety/convenience, which gives some latitude for necessary operation even when noisy. Governmental equipment in compliance with the ordinance's other provisions is separately exempt from this subsection.
Violations & Fines
Up to $1,500 fine or 15 days imprisonment per offense under § 293-7; each day is a separate violation.
Frequently Asked Questions
Can I be fined for running my window AC unit at night?
Are commercial HVAC systems treated the same as residential AC units?
Sources & Official References
Other rules in Buffalo
New York rules heatmap·Compare Buffalo to another location·View the New York noise from specific sources overview
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