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The Best Cat Flea Sprays For Home

Cat on flea sprayed rug

If you’re tackling a flea infestation, you’ve likely been focusing most of your attention on ridding your cat of fleas rather than your house.

With the help of one of the best cat flea sprays for home use, you can reduce the chances of fleas laying dormant in linens and carpets while you’re in the process of ridding your cat of them. These effective flea sprays completely remove fleas from your home.

The best flea spray for home is one that can be sprayed around the home regularly, without risk to you or your cat’s health when used appropriately.

Here’s a list of the best cat flea sprays that work effectively to remove fleas from your home.

The Best Cat Flea Sprays For Home

1. Virbac Knockout E.S. Area Flea Treatment Spray

Virbac Knockout E.S. Area Flea Treatment Spray is one of the most effective flea and tick sprays for home use available today.

Using a combination of pyrethrins and permethrin to kill active flea and ticks, it also contains pyriproxyfen (an insect growth regulator) which stops fleas developing for up to 7 months after application. A single 16oz can will cover up to 2100 square feet of your home.

When using the spray, you’ll need to remove all pets and humans (including you when you’re finished!) from the area treated for a short period as per the instructions provided.

Features of the Virbac Knockout E.S. Area Flea Treatment Spray include:

We’d highly recommend Virbac Knockout E.S. as one of the best flea sprays for home use given its effectiveness and longevity.

2. Sentry Home Flea-Free Breeze Home & Carpet Spray

Sentry’s Home Flea Spray uses a combination of permethrin and pyriproxyfen to kill fleas and ticks at every life stage, and prevent reinfestation for up to 7 months.

The spray also releases a fresh, light scent that eliminates pet odors from fabrics and leaves the room smelling lovely.

Features of the Sentry Home Flea-Free Breeze Home & Carpet Spray include:

We’re recommending Sentry Home Spray as our best budget flea spray option due to the astoundingly low cost when compared to other options this effective.

3. Adams Plus Flea and Tick Spray

Adams Plus Flea and Tick spray is designed for direct application to your cat. Adams Plus uses a combination of active ingredients to kill fleas, eggs, larvae, and ticks. The combination is as follows; Etofenprox (0.5%), Methoprene (0.27%) and Piperonyl Butoxide (1.75%).

While those might sound a little frightening, they’re perfectly harmless to most cats. Make sure your cat is over 12 weeks of age before using this product and check with a vet that your cat doesn’t have any reactions to the active ingredients.

In our experience, Adams Plus is one of the most effective flea killing sprays out there today. It offers the fastest relief from biting and itching for cats, and makes short work of fleas that are dormant in carpets and upholstery.

Features of the Adams Plus Flea and Tick Spray include:

The recommended dosage is around 4 trigger squeezes per pound of body weight, but always check the instructions before treatment, as they are subject to change.

It kills fleas immediately, which I’m sure you’ll be relieved to hear since it’s what these products are meant to do. Given its very low price tag, it’s no surprise we rate it so highly.

4. Vet’s Best Flea Home Spray

Vet’s Best Flea and Tick spray for your home is the perfect answer for those who prefer something more natural.

Its entirely natural formula uses plant-based alternatives to chemicals used in other flea sprays to produce a product that seems just as effective at removing fleas from bedding and linen.

It’s suitable for kittens and cats aged 12 weeks or more, and their special formula not only kills fleas, eggs, and ticks on contact, it also repels mosquitoes! Made entirely in the USA, they’ve created a product that uses certified natural oils to kill fleas while smelling great.

Features of the Vet’s Best Flea Home Spray include:

It smells lovely, much better than flea sprays that use chemicals and insecticides to tackle fleas (though they probably remain more effective than natural solutions).

The most impressive thing for us is that a natural flea spray can live up to the standards set by insecticide sprays and is even cheaper than them! Natural and cheap are not usually two characteristics you find together in a product.

5. Frontline Flea Spray Treatment

Frontline are well known for their topical treatments and other insect battling products. Their spray may be one of the lesser-known products in their range.

Admittedly, it’s a little more expensive than the other sprays on our list considering you only get an 8 and a half-ounce bottle. But what you do get for your money is a very powerful flea spray for cats in the home. It uses Fiprinol as its main active ingredient, and it really does work.

It has the advantage of being safe for cats and kittens over 8 weeks of age, making it the most suitable flea spray for use on kittens. It protects against the whole flea life cycle for up to 30 days in total and protects against re-infestation better than any other product available.

Features of the Frontline Flea Spray Treatment include:

The exact dosage recommendations are on the bottle and differ depending on the weight of your cat, but rest assured that you need to use significantly less of this product to see the same effects as you would with the other cheaper alternative. So perhaps the price does balance out over time.

6. VetriScience Vetri-Repel Environmental Health Flea & Tick Spray

VetriScience’s Vetri-Repel flea and tick home spray uses a natural formula that includes Lemongrass oil and Cinnamon Oil to make your home a place where fleas can’t thrive.

Because of its natural ingredients and essential oils, Vetri-Repel can be used daily on beds, carpets, linens, and even pet collars. VetriScience’s instructions are well detailed and describe how to apply the spray directly to your cat, so be sure to take careful note of them before starting.

Features of the VetriScience Vetri-Repel Flea & Tick Spray include:

Vetri-Repel is an effective, affordable flea spray for home that works well with natural ingredients.

7. Hartz UltraGuard Plus Flea & Tick Home Spray

Hartz UltraGuard takes care of fleas and ticks at home using a combination of Phenothrin, Pyriproxyfen, and Piperonyl butoxide. These ingredients work to kill fleas and other insects on contact and they are extremely effective.

UltraGuard is safe to use on rugs, carpets, bedding, and furniture, leaving no stains or residue while removing odors in the process. Protection lasts around 7 months after applying which is as good as you’ll find from a flea spray designed for home use!

Features of the Hartz UltraGuard Plus Flea & Tick Home Spray include:

If natural flea sprays haven’t been doing the job, and you need something with a bit more kick – then try UltraGuard. It is hands-down worthy of being considered one of the best flea sprays around.

8. Advantage Flea Treatment Spray for Cats

Advantage has a great reputation when it comes to pest management, and their flea treatment spray is one of the best flea and tick sprays we’ve ever used.

It uses common insecticides such as Pyrethrins and Piperonyl Butoxide to kill fleas on contact and protect for up to 7 months. The highly effective formula lasts for as long as 100 days, and can be used safely around cats and kittens over 7 months of age.

Features of the Advantage Flea Treatment Spray for Cats include:

Advantage flea and tick spray is one of our top picks for a reason; it works.

9. Natural Care Flea and Tick Spray

Let’s step away from the insecticide sprays and look at another viable natural flea spray solution from Natural Care.

Safe for cats over 12 weeks of age, it’s entirely natural plant extract formula works by combining peppermint oil and clove extract to kill fleas on contact and leave your home smelling great afterward.

Totally stain and grease-free, meaning you can spray it over beds, curtains, carpets, and cushions without worrying about leaving any marks. It also repels mosquitoes and since it’s manufactured in the USA, you know the ingredients are of high quality.

Features of the Natural Care Flea and Tick Spray include:

We actually got a chance to spray this directly on a flea and can speak for its ability to paralyze and kill adult fleas pretty effectively. Really impressive stuff for a great price.

10. Dr. GreenPet All Natural Flea Spray

Last up we have another natural flea and tick spray, but this time from Dr. GreenPet.

It also uses 100% natural ingredients that are much the same as other natural flea sprays. Peppermint oil is a natural flea repellent, so it’s inclusion is something of an industry standard for holistic approaches to flea removal.

Suitable for use on cats and kittens over 12 weeks of age, it kills fleas quickly and leaves behind a scent that is pleasant and subtle. Good for bedding too, since the last thing you want is a potent smelling spray on your pillows! It also protects against ticks, mosquitoes and other insects.

Features of the Dr. GreenPet All Natural Flea Spray include:

Natural options are great for those with children around the house, and give you peace of mind that your child or cat isn’t ingesting anything that can do them any lasting damage.

Do cat flea sprays actually work?

It depends entirely on the one you buy, of course! You won’t go far wrong when purchasing one of the bottles from our list above, but it’s still important to manage your expectations when it comes to the effectiveness of a multi-purpose tool.

These can be sprayed everywhere and as a result need to be safe for use around children. Their ingredients aren’t as strong as traditional flea treatments that rely on insecticides.

Remember that sprays remain one of the most cost-effective flea treatments around, but we definitely wouldn’t rely on a spray alone to kill fleas that live in your cats’ fur.

You should aim to use a flea spray to help stop fleas residing in certain places in your home, while another more suitable (stronger) flea treatment gets to work on ridding your cat of them.

If you make use of shampoo to rid your cats of fleas, then there’s definitely a chance fleas residing in their surroundings can jump back on. This depends on the type of shampoo you’re using, since flea shampoos usually leave some sort of flea repellent in your cats’ coat for a while after application.

So in conclusion, yes, an effective cat flea spray for your home will remove fleas, but you shouldn’t rely solely on them to solve all infestations.

Can I use a flea spray on my cat?

Most sprays are safe for use on a cat’s coat directly, but it’s super important that you read the packaging carefully before doing so.

We’d also strongly recommend you visit a professional vet to get an opinion on the product you purchase before you go covering your cat in it. Better safe than sorry!

Flea sprays aren’t going to be as effective at killing fleas on your cat as a topical treatment would be, they also probably won’t repel fleas as well as collars do while your cat is outdoors.

The reason they aren’t as effective is the same reason they’re safe to use around children and spray over every inch of your home. They don’t contain the same strong insecticides that the more powerful flea treatments do.

How do I get the most out of a cat flea spray?

Remember that a flea spray for cat fleas will provide much better results if used alongside other effective methods to remove fleas from your home. You want to create an environment that fleas cannot survive in.

Use a combination of frequent combing using our recommended best flea comb for cats, regular hoovering of surfaces where fleas can remain dormant (hoovers that pick up cat hair are great for this) and an effective flea treatment to use on your cat itself.

Flea sprays can be a great help in removing fleas from bedding and linen, along with curtains or cushions that your cat is often near.

What to look for in a good flea spray for your house?

The primary factor you should look for is safety. There’s no point at all purchasing a spray to use on beds and linen if it’s going to pose a risk to your own or your cats’ safety. Read ingredients lists carefully and search up any ones you aren’t familiar with to be sure they’re safe for use around the home.

The most important thing with any treatment is to read the instructions carefully.

Thankfully, most respectable manufacturers have the sense not to put harsh insecticides in spray bottles that they’re intending on selling to the general public, but that still depends on them being used as per the instructions.

On a less serious note, you’ll want to look for a spray that doesn’t stain any surfaces, isn’t greasy to touch and that smells nice. You’re far less likely to commit to regularly spraying your home with something that lacks any of the above traits.

As always you’ll be wanting to get a good deal on a flea spray. Most have similar natural ingredients and as such, you can probably get a much better deal by comparing the natural oils used in two competing products and opting for the cheaper brand if they’re the same.

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