Best Moth Killers

Our editors independently research the best products online to produce this list. We may receive commission on purchases made from the links below but this will never affect our product choices.

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Moths can cause many issues in homes – without proper attention, you could have an infestation in no time. These insects are largely harmless to humans. However, they can wreak a trail of devastation on your clothing, carpets, and rugs. One moth can quickly leave multiple holes and mess on your garments, so if you ever find these critters, you need to act fast. The most effective thing to do is use a particular pest solution, and we have selected seven options for you in the below guide.

How We Compared Moth Killers

To find the right moth killers, we considered multiple factors, including:

• Volume
• Effectiveness
• Application
• Safety

Our team planned comparison points and specifically looked for products that would cater to all kinds of needs. We spent countless hours researching, consulting customer reviews and comparing features to come up with this list.

Moth Killer Reviews

Acana Carpet and Fabric (Editor’s Choice)

The special formula of this product eradicates moth infestations but also protects your carpets, upholstery, and fabrics. This is because it does not leave any stains after usage. Additionally, it has a pleasant lavender smell to keep your items fresh and scented.

The Acana Carpet and Fabric Moth Killer contain 500ml of liquid per bottle which should cover an area of 25 square metres. Furthermore, it instantly kills adult moths and wipes out larvae and eggs to stop future development cycles.

The nozzle design and spray function are quite impressive – you do not have to be close to the surface and can operate the bottles without bending over. Moreover, it is fast-working, and you can see the effects in less than 15 minutes.

Pest Expert Carpet (Luxury Choice)

This incredibly strong formula tackles moth infestations head-on by regulating the growth of eggs and larvae and killing adults. Therefore, post-application, you should not see any future problems. Additionally, it should last up to 12 weeks after the operation to reduce the effort involved.

The Pest Expert Carpet Moth Killer includes two one-litre spray bottles that are easy to operate. The nozzles have a twisting lock, and they fire a fine mist that covers a wide surface. In total, these two units should be able to protect an area of up to 100 m².

What’s more, these products are also UK Government HSE approved and tested, which gives you peace of mind and points to their reliability. Also, the water-based solution is non-staining and should leave no unpleasant odours.

Zero in ZER434 (Best Value)

This product leaves a pleasant floral fragrance and is incredibly easy to use due to its simple aerosol application. Once you have sprayed the substance, it should provide long-lasting protection of up to 12 months.

The Zero in ZER434 Moth Killer works on adults, larvae, and eggs for a complete solution. You can use it in common storage areas like wardrobes, cupboards, and drawers or for general spraying around your home.

Each spray canister has a capacity of 300ml and should cover multiple areas on your property. We also like that it can be used in combination with things like pheromone traps.

RugRemedyUK Carpet (Best Water-Based)

If you have regular moth problems and need a large-scale solution, the excellent one-litre capacity of these bottles is ideal. The spray works on an area of up to 100 m² – more than enough for multiple rooms in your home.

The RugRemedyUK Carpet Moth Killer is a water-based solution and can be used on rugs, taxidermy, and upholstery. Additionally, it is safe to use with pets and children. The accessible spray bottle mechanism is a useful feature, and you don’t have to be close to the surfaces.

In terms of effectiveness, it can instantly kill adult moths, but it also works on larvae and eggs. The treatment should last up to six months, reducing the time and effort needed. 

Acana Hanging (Best for Wardrobes)

The hanging design of this moth killer is perfect if you want a no-fuss approach and don’t have the time to continually use a spray or aerosol. Instead, these devices are simply placed in the infested area and need replacing roughly every six months.

The Acana Hanging Moth Killer emits a fresh lavender smell, making your clothes and wardrobes fragrant. This is a known substance that effectively sorts moth infestations. They are, in fact, repelled by the smell.

In each pack, you get four units. Therefore, you should have superb protection for up to two years. Alternatively, you could spread the items out if you have multiple infestations. Aside from wardrobes, these devices are safe to use in kitchens and under furniture.

Entopest Common Clothes (Best for Ease of Use)

If you are unsure where the moth infestation is, these hanging solutions are ideal as the insects will stick to the pads, immediately allowing you to see which areas to target. As you get five clear holders and ten pads, you could initially place them around a room and then keep an eye on the pads with dead moths.

The Entopest Trap Kit uses a specially designed pheromone pad that allures male moths to it. They fly onto it, get stuck, and die – this breaks the typical lifecycle and stops them from breeding. Furthermore, each pad should last up to 12 weeks for effective protection.

In terms of species, these units work mainly on common clothes moths, and the manufacturer offers a free identification service if you are unsure. The devices are easy to use, and all you have to do is insert the pad into the holder and hang or place it in the suspected area.

RepellShield Natural (Best Eco Option)

If you want to stop future infestations with a long-term solution, the natural formula in this moth killer is brilliant and highly recommended. It acts quickly and should eradicate the insects, eggs, and larvae to prevent the cycle from continuing and the problem from recurring in a few months.

The RepellShield Natural Moth Killer benefits from only natural ingredients, too, which means it is safe to use with pets and children. Also, when sprayed on clothes, it leaves a pleasant smell, including lavender and geraniol.

When it comes to application, it has a simple spray bottle mechanism and a twisting lock at the end so you can prevent accidental spills. Furthermore, the jet produced will easily cover a wide area, and each bottle has an ample 250ml formula.

How to Choose a Moth Killer

As you can see, there is a wide range of moth killers, each with varying effectiveness and purposes. We understand that this can make it difficult to select one suitable for your home, and we have developed a simple buying guide with important considerations to make below.

Volume

The first thing to look at is the volume of substance you get. Usually, moth killers are in a liquid spray form and are, thus, measured in litres or ml. The manufacturer often states the approximate area a single bottle should cover in squared metres, which helps determine how many you will need.

Additionally, some suppliers have deals on multiple bottles or offer discounts for bulk buying. Make sure that you check the individual volume of each unit, and also how many items you are receiving, and the relative area this should cover.

Effectiveness

Obviously, you want a product that works. Therefore, check the description to see what it is effective against and the different environments you can use it in. 

For example, some items work only on carpets, rugs, and fabrics, whereas others can be used in wardrobes. Additionally, many moth killers eradicate mature insects. Alternatively, some units also stop their developmental cycle and eliminate larvae before they can hatch and cause an infestation. Look at the product’s effectiveness and decide which one is suitable based on the problem you have.

Application Method

There are several different application methods for moth killers, too, including aerosol spray and liquids. Additionally, you can get special pheromone pads, trap kits, and repellants. Each item has a varying degree of success and tackles the problem differently.

Depending on your chosen method, there may be more or less work involved. For example, when using a trap kit, you usually have to hang it somewhere, like a wardrobe. In contrast, using an aerosol or liquid spray requires more manual effort.

Safety

Lastly, these solutions are often dangerous and require precautions when using them. This is because they contain chemicals that could cause irritation and damage to body parts like the eyes. Unfortunately, this is largely unavoidable – these substances are needed to make the moth killers effective.

Regardless, we always advise checking the instructions, so you are aware of any potential side effects and usage precautions.

Summary

The Acana Carpet and Fabric Moth Killer is our top choice due to its adequate coverage, simple usage, and great results. This product uses a simple spray bottle system, but it is designed so that you can operate it from a standing height. As a result, you don’t have to get close to the surface and potentially inhale the chemicals. One 500ml unit should give coverage for an area of up to 25m² and works effectively in as little as 15 minutes. Additionally, the formula eradicates adults on contact but also eggs and larvae.