How to prevent cockroaches

Your property could be an ideal breeding ground for cockroaches. There are multiple ways they can gain entry to buildings: through cracks, crevices, vents, sewers, pipe drains, open windows and doors and in goods brought into premises.

Cockroaches are attracted by food, moisture and shelter, so the most effective way to prevent an infestation is to deny them access.

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Preventing cockroaches can be successfully carried out with a few basic measures. When it comes to prevention and control of pests, simple things such as keeping doors and windows shut and good standards of cleaning and tidying that can make a huge difference.

Here are four ways to prevent a cockroach infestation:

Eliminate food sources

store dry foods in tightly sealed containers or in sealed plastic bags and do not leave food sitting out on counters. Do not leave liquids in sinks or buckets.

Clear all waste food and liquid spillage 

Clean up food debris from food preparation areas, under sinks and appliances. Empty the rubbish on a daily basis and keep all garbage or compost in sealed bins.

Remove pet food

and drink and litter trays before nightfall.

Rinse cans, bottles and plastics

Before putting them in recycling bins.

De-clutter

Remove old stacks of newspapers and magazines, unused cardboard boxes and all other forms of clutter from the floor or bottom of cupboards. Cockroaches release an aggregation pheromone in their droppings telling others they have found a safe harbourage.

Varnish or paint wood shelves

To seal them, and wipe them clean regularly.

Seal entry points

to deny access to cockroaches. Key risks are gaps around pipes, drains and common walls with neighbouring properties when dealing with German, Oriental and American cockroaches. Even tiny cracks around skirting boards and behind electrical sockets should be plugged to reduce potential hiding areas.

Professional prevention services

If you have already spotted signs of an infestation, these steps will help to control an existing problem but you will also need professional treatment for a reliable, long-term solution.

A quick response is essential to prevent cockroaches in your home or spreading to your neighbours.

At Rentokil, we have specialist know-how and equipment enabling us to offer the most efficient way to get rid of cockroaches. Backed by over 90 years of experience locally across New Zealand and the world, you can be sure of an effective solution.

The very best form of prevention is regular monitoring and pest control by professionals.

Please call us on 0800 736 865 to discuss your requirements for effective cockroach prevention in your home or business.