Start here
Quick, low-risk steps
- Record physical evidence by date and exact location.
- Notify your landlord in writing if you rent; keep a copy.
- Avoid moving uncontained items between rooms or units.
- Contact a licensed pest professional for inspection and treatment plan.
- Check with your local building department for any specific reporting requirements.
Reporting Bed Bugs in Chicago
In Chicago, bed bug infestations are a public health concern. Tenants should report the problem to their landlord or property manager as soon as possible. Written notice is best—keep a copy for your records. Landlords are generally required to address pest infestations, but the exact rules can depend on your lease and local ordinances.
If the landlord does not respond, you may contact the Chicago Department of Buildings or the Chicago Department of Public Health. They can provide guidance on next steps. Remember, rules and enforcement can vary by exact location and situation, so verify with the appropriate agency.
- Notify your landlord in writing immediately.
- Keep a copy of all correspondence.
- Contact Chicago Department of Buildings for unresolved issues.
- Check your lease for specific pest control clauses.
- Document all communication and actions taken.
Tenant and Landlord Responsibilities
Chicago's Residential Landlord and Tenant Ordinance outlines responsibilities for both parties. Landlords must maintain the property in a habitable condition, which includes pest control. Tenants must cooperate with treatment preparations and allow access for inspections.
However, the specifics can vary. For example, some leases may require tenants to report pests promptly. Always review your lease and consult with a legal aid organization if you have questions about your rights. This is not legal advice; seek professional guidance for your situation.
- Landlords must provide pest control for habitable units.
- Tenants must report infestations promptly.
- Cooperate with preparation instructions from the pest professional.
- Review your lease for any additional responsibilities.
- Seek legal advice if you face disputes or eviction threats.
Finding a Qualified Pest Professional
When choosing a pest control company in Chicago, look for an Illinois-licensed professional with experience in bed bug treatment. Ask about their inspection process, treatment methods, and follow-up plans. A reputable pro will provide a written scope of work.
Get multiple quotes and compare. Use our scope checklist to ask about inspection, method, preparation, follow-ups, monitoring, and warranty. Avoid companies that promise a single treatment will solve everything—bed bug control often requires multiple visits.
- Verify Illinois pest control license.
- Ask about integrated pest management (IPM) approach.
- Get a detailed written treatment plan.
- Compare quotes using a scope checklist.
- Check references or reviews from other Chicago residents.
Preparing for Treatment in Multi-Unit Buildings
In Chicago's many apartment buildings and condos, bed bugs can spread between units. Coordination with neighbors and building management is crucial. Your pest professional may need to inspect adjacent units.
Follow preparation instructions carefully. This often includes laundering fabrics, reducing clutter, and not moving items out of the treated area until cleared. Do not use over-the-counter foggers or bug bombs—they can make the problem worse and are dangerous.
- Notify building management immediately.
- Cooperate with inspection of adjacent units.
- Follow all preparation steps from your pest professional.
- Do not use foggers or bug bombs.
- Keep records of all treatments and communications.
Take this with you
Evidence and scope checklist
- Inspection and identification method
- Rooms and adjacent units to be inspected
- Treatment method (heat, chemical, etc.)
- Preparation responsibilities for tenant and landlord
- Laundry and item handling instructions
- Occupant and pet restrictions during treatment
- Follow-up count and timing
- Monitoring plan after treatment
- Warranty or retreatment policy
- Exclusions and added charges
Common questions
What homeowners ask next
How do I report bed bugs to the city of Chicago?
Start by notifying your landlord in writing. If unresolved, contact the Chicago Department of Buildings or the Chicago Department of Public Health. They can advise on complaint procedures.
Is my landlord required to pay for bed bug treatment?
Generally, yes, under Chicago's habitability requirements. However, tenant-caused infestations or lease terms may affect responsibility. Consult your lease and seek legal advice if needed.
Can I treat bed bugs myself in Chicago?
DIY treatment is risky and often ineffective. The EPA warns against using foggers or outdoor chemicals indoors. Always hire a licensed professional for safe, thorough control.
Evidence
Sources used for this guide
Research checked July 31, 2026
- Getting rid of bed bugsU.S. Environmental Protection Agency
Evidence, treatment preparation, and long-term IPM; bites alone do not diagnose.
- Do-it-yourself bed bug controlU.S. Environmental Protection Agency
Label-compliant low-risk steps and dangerous-method warnings.
- Introduction to Integrated Pest ManagementU.S. Environmental Protection Agency
Multi-step prevention, monitoring, and control principles.
Optional next step
Need an on-site professional?
Use the guide and worksheet first so you can describe the situation and compare the full scope. A referral is optional; you can also contact a licensed local provider directly.
We have not enabled a provider route for this site. Use the checklist to contact and verify local providers yourself; urgent hazards should go to the appropriate emergency or public service.