Bed bugs are brought in. Unlike mice or wasps, they do not migrate to your house on their own — they arrive in luggage from a hotel, on a second-hand mattress or couch, in donated clothing, or through shared walls in a multi-unit building. Prevention is therefore about what enters the home, not what is outside it. Bed bugs do not transmit disease, but the welts, the sleep disruption, and the cost of treatment make prevention worth the effort.
The Hotel and Travel Inspection Protocol
The single biggest source of new Michigan bed bug infestations is travel. Do this every check-in:
- Leave your luggage in the bathroom or on the luggage rack — never on the bed, never on the floor. Tile floors and bathtubs are bed-bug-hostile surfaces.
- Pull back the bedding and inspect the mattress seams, tufts, and piping. Use a flashlight (phone is fine). Look for live bugs, small dark fecal spots that resemble pen ink, shed exoskeletons, or rust-colored smears.
- Inspect the headboard and the wall behind it. Bed bugs prefer dark seams and tight spaces; the headboard joint is their #1 hiding place. Lift the headboard or slide it forward if possible.
- Check the box spring corners and any fabric piping along the bed frame. Then the bedside-table drawer, nightstand seams, and the area where the carpet meets the baseboard.
- If any sign at all is found, request a different room (preferably on a different floor) and re-inspect. Two confirmed rooms = different hotel.
- When you get home, unpack into the laundry — not into the closet. Run every fabric item (including shoes, if washable) through the dryer on high heat for at least 30 minutes. High heat kills every life stage of bed bugs including eggs.
- Vacuum the empty suitcase, then store it in a sealed plastic bag in the garage or basement — not in the bedroom closet.
Second-Hand Furniture and Clothing Rules
- Never bring upholstered furniture in from the curb. A free couch from a curb in Michigan is the highest-risk bed bug source on the list.
- Estate sales, thrift stores, and consignment shops: inspect mattresses, couches, recliners, headboards, and dressers as carefully as a hotel room. Use a flashlight on every seam.
- Donated clothing (yours or someone else's) goes through the dryer on high heat for 30 minutes before entering a bedroom closet.
- Children's stuffed animals from school or playdates — same dryer treatment if any concern.
- Used books from libraries or sales are low-risk but check the spine seams briefly.
Apartment and Multi-Unit Prevention
Multi-unit buildings have the unique problem of bed bugs traveling between units through electrical wall plates, baseboards, and shared HVAC. If you live in or own an apartment building:
- Seal electrical and cable wall plates with foam gaskets — bed bugs use those small gaps as travel corridors between units.
- Use mattress and box spring encasements that are specifically labeled "bed bug proof." They trap any bugs already in the mattress and prevent new ones from harboring.
- Inspect quarterly if neighbors have had treatment — or annually otherwise.
- For property managers: BTR offers multi-unit programs through the commercial multi-family service. Whole-building treatment is dramatically more effective than unit-by-unit response.
Early Signs — Catch It Fast
If prevention fails, catching bed bugs in the first week saves significant treatment cost. Watch for:
- Bite welts in a line or cluster of three (sometimes called "breakfast, lunch, dinner") on exposed skin during sleep — arms, shoulders, neck, ankles.
- Small dark spots on sheets, mattress seams, or the wall behind the headboard — the fecal staining looks like pen-ink dots.
- Shed exoskeletons (pale, translucent shells) along mattress seams.
- A sweet, musty odor in concentrated infestations.
- Live insects: 4–5 mm long, oval, mahogany brown, flat (unfed) or balloon-shaped (fed). See the bed bug identification page for photos.
Why DIY Rarely Fully Works
Once an infestation is established in a home, DIY treatment rarely fully resolves it. Retail bed bug sprays kill visible adults but miss the eggs and the deeper harborages (mattress seams, headboard joints, wall-void gaps, baseboards). Eggs hatch over the following 7–14 days. The new generation matures and reproduces, and within a month the population is back. Professional treatment penetrates harborages with product that retail does not sell, and the half-price second treatment catches the egg-hatch cycle — which is structurally why BTR can offer a complete solution at a defined price.
If You Already Have Them
BTR bed bug treatment starts at $399 for homes under 4,000 square feet including one bed or couch. Each additional bed or couch is $99. The second treatment is half-price. See the full bed bug treatment cost breakdown for what is included. Bed bugs do not transmit disease but they do spread fast — do not delay treatment, and do not move a mattress to another room (you will spread the population, not solve it). The peak indoor bed bug pressure month in Michigan is January, when holiday travel brings them home and shared-wall apartments see the worst flare-ups.
Frequently Asked Questions
How do bed bugs get into a home?
Bed bugs are brought in. They travel in luggage from hotels, on second-hand mattresses and couches, in donated clothing, and through shared walls in multi-unit buildings. They do not migrate to a home on their own. Prevention is about what enters the home, not what is around it.
What is the best way to check a hotel room for bed bugs?
Pull back the bedding and inspect the mattress seams, tufts, and piping with a flashlight. Then check the headboard joints, box spring corners, bedside-table drawer seams, and the area where the carpet meets the baseboard. Look for live bugs, dark fecal spots, shed exoskeletons, or rust-colored smears. Keep your luggage in the bathroom while you inspect.
Does the dryer really kill bed bugs?
Yes. A 30-minute cycle on high heat kills every bed bug life stage including eggs. This is the most reliable home treatment for clothing, linens, soft luggage, and stuffed animals after travel or before bringing donated items into bedrooms.
Should I buy second-hand furniture?
Used hard furniture (dressers, frames) is generally low-risk if inspected. Used upholstered furniture (mattresses, couches, recliners, fabric chairs, fabric headboards) is the highest-risk bed bug source on the list. Inspect every seam with a flashlight, and never take upholstered furniture in from the curb.
What is the first sign of a bed bug infestation?
Usually one of three things: bite welts in a line or cluster of three on skin that was exposed during sleep, small dark fecal spots on sheets or the mattress seam, or pale shed exoskeletons along the mattress piping. The bites are often dismissed as mosquito bites initially, which is why catching the spots or shells is more reliable.
Can I treat bed bugs myself?
DIY rarely fully works. Retail sprays kill visible adults but miss eggs and deeper harborages. Eggs hatch over 7 to 14 days and the population rebounds. Professional product penetrates harborages, and the half-price second BTR treatment catches the egg-hatch cycle. The cost of failing DIY plus eventual professional treatment is almost always higher than calling early.
Do bed bug encasements prevent infestations?
Encasements (mattress and box-spring covers labeled "bed bug proof") help in two ways: they trap any bugs already in the mattress so they cannot feed and eventually die, and they prevent new bugs from harboring in the mattress seams. They do not stop bugs from arriving on luggage or clothing — they are part of prevention, not all of it.
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