Strange scratching sounds at night? Droppings in your loft? Gnaw marks on cables? These signs mean rats have moved into your property.
Rats chew through electrical wiring and start fires. They spread diseases through their droppings and urine. Quick action protects your property and family.
This guide from Nature’s Way Pest Control shows you how to spot rats early and prevent them from damaging your home.
Why Rat Prevention Matters
Fire Hazards from Chewed Wiring
Rats’ teeth grow constantly, so they gnaw on everything. When they chew electrical wires, they expose bare copper. This causes fires, power cuts and damaged appliances.
According to the Health and Safety Executive, rodent damage to electrics causes many house fires each year.
Rats also damage wooden beams, destroy insulation, chew through pipes and ruin stored items.
Health Risks
Rats spread diseases through urine, droppings and saliva. Leptospirosis (Weil’s Disease) causes flu-like symptoms and can damage kidneys or liver. Salmonella contaminates food. Rat waste triggers asthma and allergies. Rats also carry fleas, ticks and mites.
Business Impact
Rats force food businesses to close, drive customers away and damage stock. The Prevention of Damage by Pests Act 1949 means councils can require businesses to fix rat problems.
How to Spot a Rat Infestation
Listen for noises at night: Scratching, scurrying, squeaking and gnawing sounds in walls, ceilings or lofts. Rats are nocturnal, so these noises are loudest after sunset.
Look for droppings: Dark brown, spindle-shaped droppings about half an inch long. Check corners, cupboards, attics, basements and behind appliances. Fresh droppings mean active infestation.
Check for damage: Gnaw marks on electrical wires, wooden beams, door frames, food packaging and pipes. Fresh marks look light on wood and darken over time. You’ll often see wood shavings nearby.
Find nests: Rats build nests from shredded paper, fabric and insulation. Look in attics, behind walls, basements, among stored boxes and near water tanks.
Smell odours: Strong ammonia smell from rat urine. Musky smell from droppings and general rat activity. Strongest in enclosed spaces like lofts and basements.
How Rats Get In and How to Stop Them
Rats squeeze through holes as small as 2cm (about the size of a 10p coin). They enter through gaps around pipes and cables, broken roof tiles, gaps under doors, damaged window screens, cracks in walls and foundations, and tree branches touching your house.
Seal Entry Points
Use steel wool for small gaps (rats can’t chew through it). Use wire mesh for vents and larger openings. Metal sheets protect vulnerable areas. Concrete seals wall cracks. Install door sweeps under all exterior doors and replace damaged weather stripping around windows. Check your property in spring and autumn for new gaps.
Remove Food
Store all food in sealed metal or thick plastic containers. Clean up crumbs and spills straight away. Use bins with tight-fitting lids. Don’t leave pet food out overnight. Clear fallen fruit from gardens. Use bird feeders that catch spillage to avoid attracting rats.
Keep Tidy
Clear clutter from storage areas and don’t stack items against walls. Remove piles of wood or debris outside. Trim vegetation back from buildings. Keep gutters clean. Fix leaking taps and pipes promptly.
When to Call Professional Help
Contact our professional rat removal team if you can’t find entry points, rats keep returning, you see them in daytime, there’s lots of damage or you run a business.
We offer full inspections, custom treatments, safe removal methods, follow-up visits and prevention advice. We’re RSPH Level 2 trained, NPTA members with 30 years’ Essex experience. Available 24/7.
Protecting Your Electrics
Check wiring annually. Warning signs: power cuts, flickering lights, tripping breakers, burning smells. If wires are chewed, turn off power, call an electrician, then pest control.
Business Owners
Our commercial pest control services help meet legal requirements, schedule inspections, train staff and keep records.
Common Questions
How long does removal take? Usually a few weeks, depending on infestation size.
Is it safe for pets? Yes, we use safe methods and careful positioning.
Can I avoid poison? Yes. Seal entry points, remove food and use traps.
Rats vs mice? Rats are bigger (20-40cm vs 7-10cm). Both need professional help. See our mice removal services if needed.
Get Help Today
Don’t wait for small rat problems to become big disasters. Early action saves money, protects your property and keeps your family safe from fire hazards and disease.
Contact Nature’s Way Pest Control for expert advice and fast solutions. We’ve served Essex for over 30 years with eco-friendly, humane methods.
Call 07971 050605 or request a quote through our website. We serve Southend on Sea, Basildon, Brentwood, Stanford Le Hope, Rayleigh and all surrounding Essex areas with 24/7 emergency availability.
