5 Easy, Quick, Practical Tips to Keep Ants Out of Your Home This Summer

June 18, 2026
Home & Living

I live in a ground-floor apartment. A few months ago, every time I went to the kitchen I found dozens of ants loitering around. I tried everything to make them stop coming, but nothing worked. However, everything changed when I discovered some tricks that prevent these insects from entering the home. And I can confirm that they’re better than traditional traps.

This summer, keep ants from entering your home with these 5 tricks that are so easy to apply. Their effect is quick and very practical, since some of them have additional functions. If you also want to get rid of these small creatures in your home, you should know each idea in detail.

5 tricks to prevent ants from entering the house in summer

  1. Opt for lavender essential oil: the natural scent of this plant not only creates a calm atmosphere at home, but also repels ants. Add it to a diffuser so its effect spreads throughout the residence.
  2. Light cinnamon-scented candles: the aroma released by the candle wax makes ants want to stay out at all costs. Place them in different rooms.
  3. Install weatherstripping on doors and windows: these openings are the main entry point for ants. Therefore, it’s necessary to seal them properly.
  4. Sprinkle a bit of diatomaceous earth: this natural mineral repels all kinds of insects, including ants. Put it near doors and windows.
  5. Apply ant gel: it’s a bait far more effective than traditional traps.

10 products to prevent ants from entering your home this summer

If you want to apply these ideas, here are 10 products to prevent ants from entering your home this summer.

Lavender essential oils

Pure and natural lavender essential oil

Pure and natural lavender essential oil stands out for its strong, pleasant aroma, which helps to naturally keep ants away from the home. It can be easily used in diffusers, humidifiers, or in homemade blends to create an aromatic barrier in areas where these insects tend to appear.

In addition to helping repel ants, it provides a relaxing and fresh fragrance to the environment. Its amber glass bottle helps preserve its properties and aroma more effectively.

Organic lavender essential oil

Nature's Answer Aceite esencial orgánico 100% puro, lavanda, 0.5 onzas

The organic lavender essential oil made from 100% pure lavender can be used as a natural alternative to help keep ants away thanks to its intense floral aroma.

Its application in diffusers or at strategic points around the home helps create an environment less attractive to these insects, while offering a pleasant and relaxing fragrance. As an organic, pure essential oil, it preserves the characteristic aromatic properties of lavender.

Cinnamon-scented candles

100 cinnamon-scented tea candles

Velas de Té Aromáticas Velas perfumadas - 4 Horas de combustión(Canela En Rama, 100 Velas)

Aromatherapy tea candles with a cinnamon stick fragrance can help keep ants away thanks to the strong spicy scent released during burning. This pack of 100 candles offers about 4 hours of fragrance per unit, allowing you to create an aromatic barrier in different zones of the home where these insects tend to appear.

Besides their possible repellent effect, they provide a warm, cozy, and pleasant atmosphere both at home and in the office. Their compact size makes it easy to place them in several spots to enhance their effect and perfume the spaces.

Cinnamon-scented jar candle

Yankee Candle Vela perfumada | Vela Cinnamon Stick en tarro mediano | Tiempo de combustión: hasta 75 horas

This candle releases an intense aroma of cinnamon and clove that can help keep ants away naturally while scenting the home for extended periods. Its long-lasting duration, between 65 and 75 hours, allows for a constant fragrance in the areas where these insects typically appear.

Made with high-quality wax, it provides a uniform burn and a clean aroma that spreads throughout the room. Additionally, its classic glass jar with a lid helps preserve the fragrance intensity when not in use.

Door seals to prevent ants from entering through doors and entrances

Self-adhesive white door draft stopper

Vellure® Burlete Puerta Entrada contra Corrientes de Aire - Nuevo burlete Puerta Exterior Autoadhesivo (rápido y Sencillo) Insonorización, protección contra el frío y Sellado (5X Blanco)

This self-adhesive door seal helps prevent ants and other insects from entering by effectively sealing the gap beneath the door, blocking one of their main access points into the home. In addition to acting as a physical barrier against insects, it protects against drafts, odors, cold, and noise, improving overall home comfort.

Its installation is quick and easy, with no tools required, thanks to its self-adhesive system. It is compatible with all surface types, provides a strong hold, and can be removed easily when needed.

Exterior door rubber seal

LIEBHEIM Burlete Puerta Entrada - Burletes para Puertas - Junta de Goma - Burlete Bajo Puerta Exterior - Protector bajo Puertas - 2 Piezas - Blanco

Choose this door seal to help prevent ants and other insects from entering by creating an effective seal at the bottom of the door, blocking potential access from the exterior. In addition to acting as a barrier against pests, it protects against drafts, moisture, and noise, improving home comfort.

Its versatile design allows easy installation on different types of doors, ensuring a tighter seal. Thanks to its durable construction, it offers a practical, long-lasting solution to keep the home more protected and secure.

Diatomaceous earth

20 kg diatomaceous earth

CULTIVERS Tierra de Diatomeas Ecológica Micronizada 20 kg | Polvo ultrafino de origen natural | Producto certificado por Ecocert | Materia prima de algas fosilizadas con contenido natural en sílice

Ecological diatomaceous earth can help manage and reduce ant presence naturally thanks to its physical properties, which affect insects when they come into contact with the powder. Its ultrafine format favors even distribution in areas where ants pass or access.

Diatomaceous earth of natural origin

Micronizada E551c – Tierra de Diatomeas Purificada | Aditivo Tecnológico Antiaglomerante para Piensos | Sílice Amorfa de Origen Natural | Saco 20 kg

Choose this diatomaceous earth to reduce ant presence. Its powder form makes distribution easy in passage or access areas, helping to create an effective physical barrier. 

Additionally, it is a quality-controlled product with guaranteed traceability, intended for technical and professional uses. It comes in a 20 kg bag, offering a practical solution for applications on large surfaces.

Gel that acts as an antihormigas bait

Ant gel bait for interior and exterior use

Protect Home Cebo para Hormigas en Gel, antihormigas para Uso Interior y Exterior, 2 trampas (Pack de 3), Azul, Talla Única

This gel bait is specifically designed to eliminate ants and eradicate anthills effectively. Ants are drawn to the gel, carry it back to the nest, and spread it among the rest of the colony, enabling action at the source of the infestation.

Thanks to this cascading effect, the nests can be eliminated a few days after placing the traps. Its ready-to-use format is practical for both indoors and outdoors, including terraces and common ant pathways.

4-unit ant gel pack

ZOTAL Gel Anti Hormigas - Pack 4 Unidades - Insecticida en Jeringuilla Efecto Retardado para Eliminar Colonias y Nidos

This gel is designed specifically to eliminate ants thanks to its powerful attractant effect. Its gradual action helps reduce the presence of ants in treated areas, acting where the product is applied.

The formulation allows for comfortable and precise application in corners, cracks, and common passage areas. It is a practical solution for controlling ant infestations at home and in other spaces.

Daniel Brooks

I cover everyday products with a practical eye, from kitchen tools and home essentials to smart gadgets and consumer trends. My goal is to help readers understand what is genuinely useful, what is worth the price, and what deserves a second look before buying.