How to Stop Rats and Mice in West London Homes This Winter

Published 16 January 2026

As the temperature drops and winter sets in, Rats and Mice become more active in seeking warmth, food, and shelter.

At On Time Pest Control, we understand the distress and health risks these rodents cause, and we are committed to providing effective, long-lasting solutions to keep homes rodent-free.

The arrival of cold weather forces rodents to abandon outdoor nests in search of warmer, sheltered environments.

Once inside, Rats and Mice multiply quickly, making early prevention and swift control essential.

Common reasons for infestations include:

• Open entry points such as cracks, gaps under doors, and damaged vents.
• Unsealed food containers and overflowing rubbish bins.
• Cluttered storage areas, perfect for nesting.
• Warm central heating that creates a comfortable indoor climate.

rodents are not just a nuisance; they present serious health and property risks.

1. Health Hazards
Rats and Mice carry diseases such as Leptospirosis, Salmonella, and Hantavirus, which can spread through droppings, urine, and contaminated food.

2. Structural Damage
rodents gnaw constantly to keep their teeth sharp. They chew through electrical wires, wooden beams, insulation, and even plumbing, increasing the risk of fires and costly repairs.

3. Rapid Infestation Growth
Mice can breed every 21 days, while Rats produce large litters several times a year. A small problem can escalate into a full-blown infestation within weeks.

Homeowners should remain vigilant during the winter months.

• Droppings: Small, dark pellets found in cupboards, kitchens, and along skirting boards.
• Gnaw Marks: Damage on wires, furniture, and food packaging.
• Scratching Noises: Activity inside walls, ceilings, and loft spaces during the night
• Grease Smears: rodents leave oily marks along pathways they repeatedly travel.
• Nests: Shredded paper, fabric, or insulation clustered in hidden areas.

Effective prevention is the first line of defence against rodents.

1. Seal All Entry Points
Inspect the exterior of your home for cracks, broken vents, or gaps around pipes. Even a hole the size of a coin can allow Mice to enter. Use steel wool, wire mesh, or cement fillers to close gaps.

2. Store Food Securely
Always keep food in airtight containers. Avoid leaving pet food overnight, and dispose of waste promptly. Overflowing rubbish bins attract rodents quickly.

3. Maintain Cleanliness
Cluttered spaces such as lofts, garages, and basements offer perfect nesting spots. Regularly clean and declutter these areas to deny rodents a hiding place.

4. Secure Outdoor Spaces
rodents often approach homes from gardens or nearby rubbish areas. Keep compost bins sealed, prune overgrown bushes, and avoid leaving pet food outside.

5. Check Drains and Pipes
Broken drains or leaking pipes provide both access and water sources for Rats. Ensure your plumbing is maintained and drains are fitted with rodent-proof covers.

While DIY prevention methods are important, infestations often require professional pest control intervention.

1. Thorough Inspection
Our experts conduct a detailed inspection to identify entry points, nesting sites, and feeding areas. This allows us to create a tailored treatment plan.

2. Safe Extermination Methods
We employ advanced techniques including traps, bait stations, and exclusion methods, all designed to eliminate rodents without endangering children, pets, or the environment.

3. Long-Term Prevention Solutions
Beyond extermination, we implement preventive measures such as rodent-proofing homes, sealing access points, and providing professional guidance to keep infestations from recurring.

4. Emergency Response
Infestations can escalate quickly, which is why we provide fast emergency call-outs across West London. Our goal is to restore your peace of mind promptly and effectively.

Selecting the right pest control service is essential for lasting results.

Local Expertise
We understand the specific challenges posed by urban environments in West London.

Certified Technicians
Our team is fully qualified and trained in the latest rodent control techniques.

Discreet Services
We operate with professionalism, ensuring minimal disruption and privacy for our clients.

Sustainable Solutions
We focus on environmentally responsible treatments that are safe yet highly effective.

Guaranteed Results
Our services come with reassurance, if rodents return, we return to resolve the problem.

Our services extend across all boroughs and neighbourhoods in West London, including but not limited to:

Ealing
Hammersmith & Fulham
Kensington & Chelsea
Hounslow
Brent
Harrow
Richmond upon Thames

rodents pose a serious threat to homes, health, and safety during the winter months in West London.

Early action and professional intervention are the most effective ways to ensure your property remains rodent-free.

At On Time Pest Control we pride ourselves on delivering reliable, discreet, and long-term solutions to protect homes and families.