Noise from Specific Sources in Chino Hills, CA (2026)
3 verified noise from specific sources rules for Chino Hills, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
HVAC & Mechanical Noise
Chino Hills treats HVAC units as "mechanical equipment" under its Development Code, requiring a minimum three-foot setback from rear, interior side, and street-side property lines and a complete bar from the front setback. Any mechanical equipment visible from a public right-of-way must also be screened from view and comply with the City's separate noise standards under section 16.06.070, Table 10-1(B) and Note 10.
Chino Hills HVAC Equipment Setback and Screening
Some RestrictionsChino Hills Municipal Code §§ 16.02.250, 16.06.070 (Table 10-1(B), Note 10)
"Mechanical equipment" means any type of equipment, device or machine located on the exterior of a structure which operates a system or amenity on the property. Examples include but are not limited to heating, cooling, and venting (HVAC), plumbing, pool/spa pumps/filters, whole house fans and energy storage systems. This definition excludes generators and similar equipment. ... Mechanical Equip...
Generator Noise
A standby or portable generator installed outdoors in Chino Hills is governed as an accessory feature under CHMC § 16.06.070's Table 10-1(B): it cannot sit in a front yard, needs a minimum five-foot setback from the rear, interior side, and street-side lines, and if visible from any right-of-way it must be screened and meet the noise standards in Chapter 16.48.020.
Chino Hills Generator Setback and Noise Rules
Some RestrictionsChino Hills Municipal Code § 16.06.070, Table 10-1(B), Note 10
Generator 10 Not Permitted 5′0″ 5′0″ 5′0″ N/A ... 10.Mechanical equipment, generators, and similar apparatus visible from any right of way shall be screened from view pursuant to Chapter 16.10.050 and comply with noise standards pursuant to Chapter 16.48.020.
Delivery Truck Noise
Collection trucks working in Chino Hills cannot exceed 75 decibels measured 25 feet away and 5 feet off the ground while compacting a load at the curb. Municipal Code § 13.20.170 sets that limit specifically to protect residents' quiet enjoyment during pickup.
Chino Hills Trash Truck Noise Limit
Some RestrictionsChino Hills Municipal Code § 13.20.170
To protect the public health, safety, and quiet enjoyment of the residents of the City, the noise level for the collection vehicles during the stationary compaction process shall not exceed seventy-five (75) decibels at a distance of twenty-five (25) feet from the collection vehicle and at an elevation of five (5) feet from the horizontal base place of such vehicles.
Looking for San Bernardino County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Chino Hills city rules.
Noise from Specific Sources in San Bernardino County →