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Fairfax County, VA Noise Ordinances: Leaf Blower Rules (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified August 2026

Key Facts

Within 100 yards of a home
No equipment 9 p.m. to 7 a.m.
100+ yards from a home
No equipment 9 p.m. to 6 a.m.
Leaf blowers/chain saws
Banned 9 p.m. to 7 a.m. everywhere
Golf course maintenance
5:30 a.m./9 p.m. seasonal rules
Penalty
Class 2 misdemeanor (§ 1-1-14)

Summary

Fairfax County's Noise Ordinance limits when power lawn equipment can run, and it singles out leaf blowers and chain saws for the strictest rule: never between 9 p.m. and 7 a.m. on any property in the county, golf courses included.

These county ordinances apply to unincorporated areas of Fairfax County. Incorporated cities within the county may have their own rules that take precedence over county-level regulations.

Unless otherwise addressed by this chapter, the operation of power lawn equipment, including but not limited to lawn mowers, leaf blowers, chain saws, trimmers and edgers:

(1) Between 9 p.m. and 7 a.m. when operated within 100 yards from a residential dwelling, or

(2) Between 9 p.m. and 6 a.m. when operated 100 yards or more from a residential dwelling, or

(3) Between 9 p.m. and 5:30 a.m. for golf course maintenance when operated 50 yards or more from a residential dwelling; or

(4) Between 9 p.m. and 7 a.m. for golf course maintenance when operated less than 50 yards from a residential dwelling.

Notwithstanding the above, the operation of leaf blowers and chain saws on all property, including on golf courses, is prohibited between 9 p.m. and 7 a.m.

(i) Unless otherwise excepted by this Chapter, the operation of mechanical devices within 100 yards of a residential dwelling for the cleaning of outdoor parking, pedestrian and/or loading areas between 9 p.m. and 7 a.m.

(j) Unless otherwise excepted by this Chapter, any person, motor vehicle or instrument that permits, operates, or causes any source of sound or sound generation to create a sound that is plainly audible in any other person's residential dwelling with the doors and windows closed:

(1) Between 10 p.m. and 7 a.m. on Sunday through Thursday, or between 11 p.m. and 7 a.m. on Fridays, Saturdays, and the day before a Federal holiday; or

(2)

Source: Fairfax County Code Chapter 108View official code

Full Breakdown

1-4-1(h) covers power lawn equipment broadly, naming lawn mowers, leaf blowers, chain saws, trimmers and edgers as examples rather than an exhaustive list. The baseline rule is distance-based. m. m. boundaries. Then comes the override. on all property, including golf courses. In other words, both the distance allowance and the golf-course allowance give way for these two machine types. everywhere in Fairfax County.

Violations & Fines

A violation is a Class 2 misdemeanor under County Code § 1-1-14 unless a specific penalty applies. The ordinance is enforced by the Director/Zoning Administrator, Code Compliance, and Police.

Frequently Asked Questions

Can a leaf blower run before 7 a.m. anywhere in Fairfax County?
No. Leaf blowers and chain saws are prohibited between 9 p.m. and 7 a.m. on all property, and that ban overrides both the 100-yard distance rule and the golf course maintenance hours.
When can I mow if I live far from other houses?
Power lawn equipment operated 100 yards or more from a residential dwelling is barred from 9 p.m. to 6 a.m., so mowing can start at 6 a.m. at that distance. Within 100 yards of a home the start time is 7 a.m.
Do golf courses get special treatment?
Partly. Golf course maintenance runs under its own seasonal 5:30 a.m. and 9 p.m. boundaries, but leaf blowers and chain saws remain banned between 9 p.m. and 7 a.m. even on golf courses.

Sources & Official References

Other rules in Fairfax County

All Fairfax County rules

How Fairfax County compares: Cities with the Strictest Leaf Blower Rules·Compare Fairfax County to another location·View the Virginia noise ordinances overview

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