Bed bugs are silent, sneaky, and incredibly good at hiding. Many Calgary apartment residents don’t realize they have an infestation—until it’s already severe.
In this guide by Pest Pro Exterminator, you’ll learn the early warning signs of bed bugs, how to confirm an infestation, and what to do next before it spreads.
One of the first and most common signs:
Red, itchy bites on arms, neck, legs
Often appear in lines or clusters (“breakfast, lunch, dinner”)
Show up after sleeping
⚠️ Important: Not everyone reacts to bites—so you could still have bed bugs even without marks.
Small rust-colored stains on your bedding?
Caused by crushed bed bugs after feeding
Usually found near pillowcases or mattress edges
👉 This is a strong early indicator of activity.
Look closely at:
Mattress seams
Bed frames
Headboards
You may see:
Small black dots (like marker ink)
Smudges when wiped
These are bed bug droppings—and a clear sign of infestation.
Bed bugs are:
Small (apple seed size)
Reddish-brown
Fast-moving
Check:
Mattress seams
Behind headboards
Cracks in furniture
💡 They are most active between 2 AM – 5 AM.
High-risk situations:
Staying in hotels
Bringing home used mattresses or couches
Moving between apartments
👉 Bed bugs hitchhike—this is one of the most common ways infestations start.
In larger infestations, bed bugs release a distinct smell:
Musty
Slightly sweet
Similar to damp towels or mold
If you smell this in your bedroom, it could indicate a heavy infestation.
Bed bugs grow by shedding their skin.
Look for:
Pale yellow skins
Tiny white eggs (about 1mm)
Found in hidden areas
👉 This means the infestation is actively growing.
Bed bugs:
Multiply quickly
Spread between apartment units
Become harder (and more expensive) to eliminate over time
⚠️ Waiting even a few weeks can turn a small issue into a full-blown infestation.
Do this immediately:
Inspect your bed and furniture
Wash and dry bedding on high heat
Avoid moving items between rooms
Do NOT use foggers or random sprays
👉 Most DIY treatments fail and can make the problem worse.
At Pest Pro Exterminator, we specialize in bed bug removal in Calgary apartments using:
Heat treatments (kills all life stages)
Targeted applications
Follow-up inspections
✔ Safe
✔ Effective
✔ Long-lasting
If you notice even one sign, take action immediately.
Pest Pro Exterminator
📞 (833) 579-0863
📍 Serving Calgary & Surrounding Areas
👉 If you're unsure… you probably already have them.
Bed bugs are experts at hiding—but the signs are always there if you know what to look for.