The Homeowners Guide to Pest Prevention

A Comprehensive DIY Guide for a Critter-Free Home

Have you had enough of those pesky critters ruining your perfect home?

Are you ready to say goodbye for good and find a smarter and cheaper way of pest prevention?

Here’s good news, you can start tackling pests today with our ultimate DIY guide.

In this guide, we’ll take an in-depth look on how to prevent unwanted pests from entering your home.

Also, tips from professional pest control technicians for ant, spiders, cockroaches, other common pests.

Plus, so many helpful FAQ’s that will sort out all your queries.

Keep reading and join us in the journey to become an expert yourself in pest prevention like real pros out there.

Keep It Clean

A great mantra that pest control professionals, as well as homeowners, swear by when it comes to pest prevention is the “keep it clean” strategy. It doesn’t only sound simple but is also incredibly effective. When you are cleaning your home, don’t forget to scrub every nook and cranny. Keep your trash can empty before going to bed. The gap between appliances and counter-top, things placed under cabinets and behind shelves sometimes go unnoticed or unaddressed. This leads to mess which can build up over time causing bacteria and dirt to attract pests.

Do The Laundry

Doing the laundry shouldn’t just be restricted to your wardrobe and towels. Cleaning upholstery like curtains, couches and furniture should also be included when we’re talking about keeping unwanted pests away. Make sure that all dirty clothing and bedding are washed properly in hot water. Vacuum everything as well especially if your home or apartment is surrounded by lots of plants which can bring in other nuisances such as ticks, fleas, and bed bugs. If damp patches have developed around doors or windows over time, dehumidify them by using a dry cloth or damp rag to soak away moisture build-up from woodwork.

Clean Your Yard

Grassy areas can be a haven for pesky intruders and so it’s always a good idea to ensure you keep them neat and tidy. Cut back any trees or shrubs from the sides of your house and allow sunlight into your property. This will help keep pests away from shady spots that were previously protected by overhanging branches. Likewise, get rid of any piles of leaves or grass clippings which can accumulate moisture leading to pest infestations.

Check the Foundations

Checking the foundation of your property is another key task to undertake. Start by looking for crack and crevices and then fill them up with caulk and sealants. Gaps found around common siding joints should also be sealed off to ensure no insect or rodent can squeeze their way through. Don’t forget to use insecticides as foam sprays which can help ward off termites, ants, and other bugs. This is especially useful if you have a wood exterior.

Caulk Gaps

Caulk is an essential component when it comes to keeping your home pest-free. Homeowners should look for any gaps in windows, doors or even skirting boards which can give rodents and other critters unrestricted access to your living space. If you are caulking up exterior walls, use fiber-cement strips on both sides of the wall before starting the job. This will help keep them air and watertight for good. Keep an eye out for any lint or hair that can get trapped between window glass as this could serve as a food source for pests.

Seal Doors and Window Gaps

Sealing the gaps found in doors and windows is one of the best preventive measures against pesky intruders. Start by using an acrylic latex caulk on all openings around frames, doorjambs, and crevices. This will help prevent them from slipping through unnoticed. If you’re doing large scale DIY home improvements, it is critical to install weather-stripping seals which provide extra security. They form a barrier or bait to keep out drafts and unwanted guests.

Fix Dryer Vents

Keeping your dryer vent properly maintained is often neglected when it comes to pest prevention. It’s common for lint, dirt, and fuzz to accumulate in the vents thereby creating a cozy comfortable home away from home for any small critters. Dryer vents should be cleaned out occasionally as too much build-up can pose a fire hazard. A DIY solution could involve making sure all filters and ports are thoroughly checked so that no particles exist and making sure there’s no moisture accumulation either since this is a safe spot for ants. Inspect for any visible signs of damage such as fractures in the foundation, loose siding, gaps in roofing tiles, and breaks around copper mesh including plumbing, electric wiring, and television cords as these are great grounds for pests.

Foam Up Soffit Gaps

One of the most common but often overlooked areas for pest control is soffit gaps in roof eaves. These small openings can give bugs and rodents access to the attic which can lead to a potential infestation if not detected early on. If you haven’t done any thorough inspection for pests recently then it’s high time you start looking now. In order to fill these pesky entryways, homeowners should use an expandable foam that resists rodents and keeps them from making a home or nest in your house.

Remove Moisture from Timber

Humidity and moisture build-up are helpful ingredients for attracting house pests, especially termites. Therefore, homeowners need to stay vigilant by inspecting for any signs of standing water or dampness in the necessary areas that are a shelter for pests. For instance, timber can become vulnerable to attack if it absorbs too much humidity around the house so make sure all wood logs used inside have been treated with a waterproof sealant to block off entryways on a regular basis.

Store Pet Food

Pet feed is an all-time favorite for many critters so make sure that if you are feeding your pet outdoors ensure to store it away securely as soon as you can. Rats love chowing down on food scrap out in the open. Similarly, cats and dogs should not be allowed to roam around freely unless they’re confined within a specific perimeter or fence to stop any sneak attacks from beyond the border. Ensure to put food back into airtight containers or any proper food container with lids and secure them tightly whenever possible.

Tips from the experts for Different Types of Pests


Ants have been a nuisance for centuries but luckily, there are plenty of ways to keep them away from your abode. Start by making sure you discard food particles, crumbs, and rubbish immediately after meals. This will not only minimize the chance of an ant infestation but also encourage good hygiene standards. If you’re unable to rid ants using conventional methods then trying out some natural remedies such as essential oils or pheromone traps could help do the trick. Be careful when using products with an insecticide, pesticides, and baits based on the Department of Health guidelines as it isn’t safe to consume in any form


Rodents come in many varieties and therefore the main target for any DIY pest prevention strategies should be to create a rodent-proof home. Start with blocking all possible entry points around your property using steel mesh, plastic or metal pipes. If you’re already experiencing an infestation then it is always best to call in the professionals. They can provide live traps and also help you identify areas where rodents might be squatting. Investing in an ultrasonic pest repellant which emits sound waves above the human hearing threshold could also prove useful.


Spiders must be the most dreaded of them all. There are plenty of DIY preventative measures you can take to keep them away. But it’s important to know the type of presence you’re dealing with first. Understanding spider behavior and having knowledge about their breeding areas is essential. This will allow you to spot signs and areas where they hang out for longer periods of time thereby increasing your chances or getting rid of them sooner.


Cockroaches present a very big annoyance to any homeowner and getting rid of them is never easy. Start by sealing up any gaps or crevices around your home. Cockroaches will take any open opportunity and find their way right in. Another option which homeowners might want to consider is pressure spraying away from the infested dwelling rooms. This has proven to be effective in reducing populations among certain species outside home walls.


Rodents can be dealt with using various methods. Some are DIY solutions while others require calling in professional help. If you’ve noticed any mice or rats around your property, start by checking all possible entry points and seal them up quickly. Block any openings around the house and clear away debris. Some of these are leaves and garbage piled up from garden that attracts rodents in the first place. Invest in traps that both catch them physically to avoid having your house become an asylum for these house pests.


Termites are particularly the most stubborn of all common household pests. Homeowners must regularly inspect their properties for any signs of pests or termite activity and be ready to call in pest professionals when needed. It’s important to remember that these creatures cannot differentiate between food sources so anything wooden should be treated with a solvent or insecticide containing borate solution. The infested material must then be replaced if the damage is too severe. This could prove costly so cost-effective options such as preventing further damage can help save you from spending hefty amounts later.


What materials should I use to block entry points for rodents?

For blocking entry points from rodents, it is best to use piles of wood, steel mesh screen, plastic or metal pipes. These are available in your local hardware stores.

Can pests come through my vents?

Yes, lint, dirt and fuzz can accumulate in your dryer vents over time which could create a cozy spot for small critters like ants or bugs. Make sure you check the vents regularly to ensure they are clear of any blockages by using a brush head down the vent shaft.

Can essential oils keep away bugs such as ants?

Yes. Essential oils have been proven to work well against certain pests, especially ants. Mix some oil with water and spray around likely entry areas such as gaps in windows and doors. You could also try out some pheromone traps that might help deter them too.


Getting rid of pests can prove to be a real nuisance if you don’t know where to begin.

But, with slight modifications and natural preventive strategies, as alternatives to pesticides, it is possible to keep these critters away from home and prevent future infestations.

Start by cleaning up any mess or debris around the house and do not opt to use pesticides right away.

This will discourage them from making a nest or seeking shelter near your property.

Also, this will prevent any health risks for you and your family.

Simplify endeavors such as sealing cracks and crevices on walls that lead outside or other entry points to help stop them from entering your living space.

With the right measures taken, you should be able to nip house pest problems in the bud before they become catastrophic later down the line.