How Garland Handles Noise from Specific Sources: A Practical Guide
Garland maintains 144 local ordinances across all categories, and 3 of those deal specifically with noise from specific sources. Here is a breakdown of what the city actually requires, what is prohibited, and where Garland falls on the strict-to-permissive spectrum compared to other cities.
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.
Key details: Code Section: Chapter 22, Art. V. Residential Limit: Ambient +15 dB(A). HVAC Exception: At mfr. spec levels. Administrator: Health Director.
Operating HVAC at sound levels substantially above manufacturer specs, or failing to maintain equipment, is a Class C misdemeanor noise violation with fines up to $500 per day.
The rules around hvac & mechanical noise in Garland lean permissive, but that does not mean anything goes.
Generator Noise
Garland bans running outdoor power equipment, generators included, in residential zones between 10:00 p.m. and 7:00 a.m. no matter how quiet the unit is. Outside that curfew, equipment rated 5 horsepower or less must stay at or under 74 dBA measured 50 feet away, and larger equipment must stay at or under 82 dBA.
Key details: Curfew: 10:00 p.m.-7:00 a.m., outdoor use banned. Limit, 5 hp or less: 74 dBA at 50 feet. Limit, over 5 hp: 82 dBA at 50 feet. Enforcement: City Health Department, § 22.77. Penalty: Up to $2,000 per day, § 10.05.
A violation is a class C misdemeanor prosecuted under the Code's general penalty, Section 10.05, which fines public-health violations up to $2,000 and other Code violations up to $500, with each day the equipment runs in violation counted as a separate offense. Health Department inspectors document the dBA reading at 50 feet before citing; running equipment outside these limits without a Section 22.76 variance is not otherwise permitted.
Bar & Nightclub Noise
Garland caps sound inside any enclosed place of public entertainment, including bars and nightclubs, at 100 dBA measured where customers normally stand. A venue can exceed that cap only if it posts a conspicuous warning sign at every public entrance stating the sound levels may cause permanent hearing impairment.
Key details: Sound cap: 100 dBA at customer-occupied point. Meter setting: Slow response on sound level meter. Exception: Posted hearing-impairment warning sign. Enforcement: City Health Department, § 22.77. Penalty: Up to $2,000 per day, § 10.05.
Operating an enclosed entertainment venue above 100 dBA without the required warning sign is a class C misdemeanor punished under the Code's general penalty, Section 10.05, fining public-health violations up to $2,000 with each day of continued operation a separate offense. Health Department inspectors take the reading with the sound meter's slow response setting at a customer-occupied point before citing a venue.
The Bottom Line
Garland's noise from specific sources rules are a mixed bag. Some areas are strict, others are relaxed, and the details matter. The best approach is to check the specific rule that applies to your situation rather than assuming Garland is broadly strict or permissive.
These rules come from Garland's publicly available municipal code. For complete penalty schedules, exemption details, and answers to common questions, see the individual ordinance pages throughout this guide.