DIY Rat Infestation Detection: 7 Signs You Should Never Ignore

Rat infestations can be a nightmare for homeowners, causing property damage, health issues, and a general sense of discomfort. But, how do you know if your home is under attack? Look out for these 7 DIY rat infestation detection signs and take action before it’s too late!

SIGN #1: DROPPINGS AND STAINS 

Rats leave behind dark, pellet-shaped droppings and stains as they move through your home. Check for these signs in areas like:

• Kitchen counters and sinks
• Bathroom floors and counters
• Basement or attic floors
• Along walls and baseboards

SIGN #2: GNAW MARKS AND HOLES 

Rats love to gnaw on materials like wood, plastic, and drywall, leaving behind visible marks and holes. Inspect your home for:

• Chew marks on furniture, cabinets, and baseboards
• Holes in walls, floors, and ceilings
• Damage to electrical cords and wires

SIGN #3: UNUSUAL NOISES 

Rats are nocturnal, so listen for strange noises at night, like:

• Scratching, scurrying, or chirping sounds
• Unexplained creaks and groans
• Rustling or scuttling noises

SIGN #4: NESTING MATERIALS 

Rats collect materials like paper, fabric, and insulation to build their nests. Look for small piles of debris in:

• Attics, basements, or crawl spaces
• Behind appliances or furniture
• In wall voids or ceiling tiles

SIGN #5: UNPLEASANT ODORS 

Rats have a pungent, musky smell that can be overwhelming. If you notice a strong, unpleasant odor in your home, it could be a sign of a rat infestation.

SIGN #6: PET BEHAVIOR 

If your pets are acting strangely, it could be a sign of a rat infestation. Watch for:

• Excessive barking or hissing
• Restlessness or agitation
• Unusual interest in certain areas or objects

SIGN #7: VISUAL SIGHTINGS 

The most obvious sign of a rat infestation is spotting the rodents themselves. Keep an eye out for:

• Live or dead rats in your home
• Rat tracks or footprints
• Rat burrows or tunnels

WHAT TO DO?

If you’ve spotted any of these DIY rat infestation detection signs, don’t panic! Contact a professional pest control service to assess the situation and provide a solution.