Dryer vent cleaning in Chicago, IL

Updated September 25, 2026 · Every figure checked twice against its source · How we verify

Dryer vent cleaning in Chicago costs about $80 to $185 for a standard vent and $150 to $250 for a roof vent, going by HomeGuide's national price survey; no survey publishes Chicago-only prices, so compare two written quotes against those ranges. Dryer vent rules in Chicago come from the Municipal Code of Chicago. Use the form below and we send your request to a dryer vent company that serves your Chicago ZIP code.

Dryer vent cleaning in Chicago: the local facts

Housing figures: U.S. Census Bureau, American Community Survey 2024 5-year estimates for the city of Chicago. Fire figure: our analysis of FEMA NFIRS records for Illinois. Code: see below.
	Chicago, IL
Population	2,711,226
Households that rent	54%
Homes in buildings with 5 or more units	43.1%
Median year homes were built	1953
Homes built in 2010 or later	6.3%
Dryer share of residential fires, Illinois (2020 to 2024)	8.3%
Dryer vent rules	Municipal Code of Chicago

Half of Chicago's homes were built in 1953 or earlier, and 6.3% were built in 2010 or later. With only 6.3% of homes built since 2010, most Chicago dryers vent through older ductwork: check the hose behind yours, since the USFA recommends replacing coiled-wire foil or plastic venting with rigid, non-ribbed metal duct.

In Illinois, clothes dryers were the equipment involved in 8.3% of residential structure fires where the equipment was identified, in fire department records for 2020 to 2024, above the national 4.6%. Failure to clean is the leading factor nationally, in 31.2% of dryer fires with a known cause. Details and state-by-state figures: dryer fire statistics.

Chicago dryer vent code rules

Chicago writes its own dryer exhaust rules into the Municipal Code of Chicago, section 18-28-504, last amended by the City Council on September 14, 2021.

Chicago's rules differ from the national model code in two places that matter when a vent is installed or repaired: exhaust ducts must be supported every 4 feet, where the model code allows up to 12 (18-28-504.9.2), and every vertical riser needs a means for cleanout (18-28-504.3). The 35-foot length limit and its elbow table match the model code (18-28-504.9.4.1).

Under the Municipal Code of Chicago, a dryer exhaust duct can run at most 35 feet, minus an allowance for each elbow (18-28-504.9.4.1); the hose behind the dryer must be one listed piece of 8 feet or less (18-28-504.9.3); and the duct must end outside with a backdraft damper and no screen (18-28-504.4), and domestic booster fans are not allowed (18-28-504.6). Check a run with the dryer vent length calculator.

Permits for dryer vent work in Chicago

A cleaning is maintenance; a new vent or a reroute is construction. Chicago's Department of Buildings handles permitting, inspections, trade licensing and code enforcement for the city.

Renting or in a condo in Chicago

More Chicago households rent than own: 54% rent, and 43.1% of homes are in buildings with five or more units. A duct inside walls or up to the roof generally falls to the owner or the condo association, so check your lease or association documents before booking; see apartment, condo and commercial dryer vent cleaning.

Cost and timing

HomeGuide's ranges at the top of this page are national; the cost guide breaks them down by floor, problem and company. Book before winter: the NFPA baseline is a cleaning once a year, and in fire department records for 2020 to 2024, dryer fires were most common in January (9.8%), February (9.3%) and March (10.1%). Warning signs are in signs of a clogged dryer vent.

Other cities we cover

Sources

U.S. Census Bureau, American Community Survey 2024 5-year estimates, tables B01003, B25003, B25024, B25035: data.census.gov
HomeGuide, "How much does dryer vent cleaning cost?", page dated April 29, 2024: homeguide.com
NFPA, "Clothes dryer safety" tip sheet: www.nfpa.org
U.S. Fire Administration, "Clothes Dryer Fires in Residential Buildings (2008 to 2010)", August 2012: www.usfa.fema.gov
Municipal Code of Chicago, section 18-28-504 Clothes Dryer Exhaust: codelibrary.amlegal.com
City of Chicago, Department of Buildings: www.chicago.gov
FEMA, OpenFEMA, NFIRS Annual Data, fire files 2020 to 2024, downloaded September 25, 2026: www.fema.gov
Vent & Flue analysis, dryer fires by state (CSV): dryer-fires-by-state.csv
2021 International Residential Code, section M1502: codes.iccsafe.org

All sources read September 25, 2026. This product uses the Federal Emergency Management Agency's OpenFEMA API, but is not endorsed by FEMA. The Federal Government or FEMA cannot vouch for the data or analyses derived from these data after the data have been retrieved from the Agency's website(s).