Schaumburg, IL Building Safety: Carbon Monoxide Detectors (2026)
Key Facts
- Governing code
- 2021 IRC § R315.2.2, locally amended
- Owner-occupant exemption
- Minor electrical or repair permits only
- Rental/daycare placement
- Each level, each bedroom, within 15 ft
- State standard referenced
- Illinois Carbon Monoxide Alarm Detector Act
- Amending ordinance
- Ord. 22-084, passed Oct. 25, 2022
Summary
Schaumburg enforces the 2021 IRC's carbon monoxide alarm mandate, section R315.2.2, through Village Code § 153.11, which grants single-family owner-occupants two narrow exemptions tied to minor electrical or repair permits. Rental and home daycare properties face a separate, specific placement rule under chapter 152.
Section R314.2.2 (Smoke Alarms) and R315.2.2 (Carbon Monoxide Alarms) of the 2021 IRC is hereby amended by adding the following exceptions: 3.For single-family owner-occupied residences; Minor electrical work under a miscellaneous electrical permit (add can lights, under-counter lights, GFCI outlets, switches, dimmers, new fixtures, etc.) would be exempt from the requirements of this section.4.For single-family owner-occupied residences; Minor repair work (replace damaged drywall, damaged framing, damaged subfloors, damaged insulation, etc.) would be exempt from the requirements of this section.
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 56 Update 1 | Policy Manual: Supplement 20).
Full Breakdown
2 (Carbon Monoxide Alarms) by adding two exceptions for single-family owner-occupied residences: pulling a miscellaneous electrical permit for minor work like adding can lights, under-counter lights, GFCI outlets, switches, dimmers, or fixtures doesn't trigger the CO alarm mandate, and neither does minor repair work such as replacing damaged drywall, framing, subfloors, or insulation. Outside those two narrow carve-outs, the underlying 2021 IRC alarm requirement controls. 20(A)(4) sets a numeric standard: alarms must go on each level of the home, in each bedroom, and within fifteen feet of every bedroom, and the code directs that carbon monoxide alarms be installed according to the Illinois Carbon Monoxide Alarm Detector Act.
A registered electrical contractor must pull the permit to correct any CO alarm violation found at a rental or daycare property. Both the IRC amendment and the rental-property rule trace to Ordinance 22-084, passed October 25, 2022, which folded several other 2021 IRC local amendments into chapter 153.
Violations & Fines
A rental or home daycare property found without compliant carbon monoxide alarms faces enforcement through the electrical permit and inspection process in chapter 152, and a building code violation carries the general penalty in § 10.99 under § 153.99. The village attorney may also sue to compel compliance or restrict continued occupancy of a noncompliant unit.
Frequently Asked Questions
Do I need to add a CO alarm if I'm just adding an outlet in my Schaumburg home?
Are carbon monoxide alarms required in Schaumburg rental units?
What Village code section covers carbon monoxide alarms?
Sources & Official References
Other rules in Schaumburg
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