Rodent Infestation: Dangers, Signs & Control Methods

Rodents like rats and mice aren’t just annoying they can carry diseases, cause property damage, and harm your business reputation. In Malaysia, rodent infestations are common in homes, restaurants, hostels, and even office buildings.

In this blog, we’ll cover:

• Types of rodents in Malaysia

• Dangers and diseases caused by rodents

• Signs of a rodent infestation

• Why they enter your space

• Effective treatment methods

• Long-term prevention tips
  
   

Common Rodents in Malaysia

1. Norway Rats (Brown Rats)

   • Large, aggressive, found in drains and sewers

   • Common in F&B and waste storage areas

2. Roof Rats (Black Rats)

   • Slimmer, good climbers, often found in ceilings and attics

3. House Mice

   • Small and fast breeders, often infest kitchens and storerooms

All of these rodents can squeeze through tiny openings and multiply quickly especially where food and shelter are available.

 

Why Rodents Are a Serious Problem

Rodents pose risks to your health, safety, and business.

Health hazards:

• Carry diseases like leptospirosis, salmonella, and hantavirus

• Contaminate food, surfaces, and water sources

• Cause allergic reactions and respiratory issues

Property damage:

• Chew wires (risk of fire)

• Gnaw wood, plastic, and even concrete

• Leave droppings and urine in hard-to-reach places

• Nest inside walls, ceilings, and kitchen equipment

For businesses (especially F&B), even one rat sighting can lead to bad reviews, lost customers, or health inspection penalties.

 

 Signs of Rodent Infestation

The earlier you detect it, the easier it is to eliminate.

 

Why Do Rodents Enter Homes & Businesses?

• Easy access through openings, doors, or vents

• Availability of food (leftovers, bins, food storage)

• Water leaks or high humidity

• Warm, sheltered spaces (storerooms, ceilings, under appliances)

Rodents are especially active during rainy seasons or near construction sites that disturb their nests.

 

Rodent Control by PestSol

We offer professional, discreet, and effective rodent control for both residential and commercial properties.

Our service includes:

1. Site Inspection – Identify entry points, nesting areas, and severity

2. Traps & Baits – Safe placement of glue traps, bait stations, or mechanical traps

3. Rodenticide Application – Professional-grade poison (if required)

4. Entry Point Sealing – Advice or minor sealing to prevent re-entry

5. Odour Control – Optional if dead rodent smell is an issue

6. Scheduled Follow-up – Especially for commercial clients or heavy infestations

 Safe for use in F&B and residential areas
 Eco-friendly and humane options available
 Regular monitoring available for businesses

 

Rodent Prevention Tips

• Keep food stored in sealed containers

• Clear trash daily and keep bins covered

• Fix leaking pipes and reduce water sources

• Seal cracks and gaps near doors, ceilings, and walls

• Avoid clutter, especially in storerooms

• Clean under heavy appliances regularly
  
   

Who’s at Risk?

• Restaurants, cafés & food courts – Top targets for rats

• Hostels & dormitories – Shared kitchens or leftovers attract mice

• Warehouses & shops – Cardboard boxes and stored goods = nesting spots

• Offices – Pantry areas, ceiling voids, or false floors

• Homes – Especially landed properties and corner units