Noise from Specific Sources in Garland, TX (2026)
3 verified noise from specific sources rules for Garland, Texas, sourced directly from the municipal code and official government pages.
Verified from official government sources
HVAC & Mechanical Noise
Properly maintained residential HVAC equipment operating at manufacturer-rated sound levels is permitted even if it exceeds the general ambient limit, with Health Director approval.
HVAC Noise Allowance Under Chapter 22
Few RestrictionsTexas Penal Code Sec. 42.01
DISORDERLY CONDUCT. (a) A person commits an offense if he intentionally or knowingly: ... (5) makes unreasonable noise in a public place other than a sport shooting range, as defined by Section 250.001, Local Government Code, or in or near a private residence that he has no right to occupy ... (c) For purposes of this section: ... (2) a noise is presumed to be unreasonable if the noise exceeds ...
Car Alarm Limits
Garland has no car-alarm-specific rule, but prolonged or repeated alarm sounding is covered under Chapter 22 unreasonable noise provisions.
Car Alarms Limited by General Noise Ordinance
Some RestrictionsGenerator Noise
Generators count as stationary sources under Chapter 22 and must not exceed ambient +15 dB(A) at the property line in residential areas except during emergencies.
Generators Subject to Stationary Noise Limits
Some RestrictionsLooking for Dallas County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Garland city rules.
Noise from Specific Sources in Dallas County →