The Best Places to Spray Dethlac in Your Home (And Why It Works So Well!)

If you’ve ever found yourself flicking ants off your kitchen counters or spotting mysterious bugs skittering across your living room floor, you’re not alone. Creepy-crawlies love warm, cozy homes just as much as we do – and sometimes, no amount of cleaning seems to keep them out. That’s where Dethlac can be a total game-changer.

Dethlac is a lacquer-based insecticide that’s different from your average bug spray. Instead of just killing insects on contact, it dries into a hard, clear film that stays effective for weeks. The key to making the most of this long-lasting spray isn’t just using it – it’s knowing exactly where to spray. Strategic placement can create invisible barriers that stop insects in their tracks, often before you even know they’re there.

So, if you’re wondering where to start, here’s a guide to the best places to spray Dethlac around your home to get the most bang for your buck.

Start with the Entry Points: Stop Bugs Before They Come In

Bugs often enter your home through tiny cracks and gaps that are easy to overlook. Spray Dethlac around door thresholds, especially at the front and back entrances, as well as patio doors if you have them. Window frames and sills are also key spots where bugs can crawl in, particularly in warmer months when you’re more likely to have them open.

Don’t forget areas like air bricks, ventilation points, and gaps around external pipes. These are all potential entry routes for ants, spiders, and woodlice. A few targeted sprays in these spots can stop an infestation before it starts.

Focus on Skirting Boards and Baseboards

Skirting boards may seem harmless, but for insects, they’re like motorways running through your home. Spray along the edges of walls and baseboards, especially in rooms that are warm or damp – think kitchens, bathrooms, and laundry rooms. These areas tend to attract moisture-loving insects like silverfish and woodlice, and Dethlac can help shut down their favourite pathways.

Even in rooms where you haven’t seen bugs yet, it’s smart to spray before you see them. Insects are great at staying hidden until they’re not – and by then, it’s usually a bigger problem.

Don’t Skip the Hidden Zones: Behind and Under Appliances

One of the most overlooked areas in any home is behind large appliances. Think about it, how often do you move the fridge, oven, or washing machine to clean behind it? Probably not very often. These dark, undisturbed areas are insect heaven. That’s why it’s so important to spray Dethlac behind and underneath these appliances, especially in the kitchen where food particles and moisture can attract bugs.

You don’t need to soak the area, a light spray on the floor along the back wall should do the trick. Once it dries, it creates a long-lasting barrier that bugs can’t get past.

Tackle Cupboards and Storage Areas

Cupboards are another prime spot where insects love to settle in, especially those under the sink or near food storage. Spray Dethlac along the baseboards inside kitchen and bathroom cupboards, being careful not to spray directly on dishes, utensils, or food items. If you have a pantry, spraying along the corners and floor edges can help keep it bug-free.

This also applies to garages, sheds, or outbuildings where you might store pet food, cardboard boxes, or old furniture. Insects are drawn to these quiet, cluttered spaces, and Dethlac gives them a reason to stay away.

Just remember, don’t use Dethlac on food prep surfaces or near to food you will be eating.

Seal the Cracks, Gaps, and Crevices

It’s incredible how many insects can crawl through what seem like impossibly tiny gaps. That’s why it’s important to spray Dethlac in less obvious places like cracks in tile grout, gaps between floorboards, and the spaces around light switches, outlets, or plumbing fixtures. These are the secret routes insects use to travel unseen from room to room.

By sealing these spots with a quick coat of Dethlac, you interrupt their pathways and stop infestations before they get worse.

Use in Garages and Sheds

Garages, sheds, and other outbuildings are often the first places pests invade before making their way indoors. If you store firewood, cardboard boxes, or gardening tools out there, it’s a good idea to give these areas a quick spray too. Pay attention to door and window frames, as well as along shelving units or storage bins.

Just like indoors, once it dries, the lacquer forms a long-lasting coating that insects won’t want to cross.

Dethlac is powerful stuff, but like any product, it works best when used correctly. Only apply it to non-absorbent surfaces – it’s not suitable for soft furnishings, carpets, or fabric. Once sprayed, allow it to dry completely before touching or walking on the area. The hardened film is what makes Dethlac so effective, and once it’s set, it can continue killing insects for weeks.

Be sure to keep pets and children away from freshly treated areas until they’re dry, and always use the spray in a well-ventilated space to avoid inhaling fumes.

Dethlac is one of the most effective tools out there for dealing with crawling insects, but it’s not just about spraying randomly and hoping for the best. By focusing on entry points, hidden nooks, and bug-prone zones like kitchens and bathrooms, you can turn your home into a no-go zone for pests.

Whether you’re dealing with ants, cockroaches, silverfish, or anything in between, knowing where to spray Dethlac can make all the difference. Think of it as your invisible armour, apply it wisely, and the bugs won’t stand a chance.