19 Effective Ways How to Keep Mosquitoes Away From Deck, Patio, Porch and Pool

It seemed like a beautiful day to spend in the backyard, relaxing by the pool, enjoying the nice sunlight while sprawled out on the patio. Unfortunately, I wasn’t the only one who had that idea.

Before long, the mosquitoes knew I was there, and their feast had begun. It’s amazing how quickly they multiply, and a swarm of mosquitoes can ruin almost any outdoor fun. So, I set out on a mission to figure out how to rid myself and my backyard of these pesky blood-suckers.

Of course, I’m not the only one who has had trouble figuring out how to keep mosquitoes away from the deck, which is why I’m sharing my findings with you. Hopefully, the solutions I’ve found will help rid you of these pests, so we can all enjoy a nice afternoon out at the pool.

How to Keep Mosquitoes Away From Deck

How to Keep Mosquitoes Away From Deck, Patio, Porch and Pool

1. Eliminate Open Water Sources

Obviously, you can’t eliminate the pool, but any sources of water that are near your yard can become nesting grounds for mosquito larvae. Try to eliminate any standing water in the area.

How to get rid of mosquitoAlso, keep your pool cover tight and check it regularly to ensure there’s no standing water on top of the cover. This can become a breeding ground overnight, so you’ll want to keep a constant eye on it.

But what about standing water that you just can’t eliminate? In that case, you might try these mosquito dunks. They’re non-toxic and aren’t harmful to anything but mosquitoes. Simply place a dunk in any standing water source and it will eliminate the mosquitoes for up to 30 days.

These dunks contain a bacteria called BTI that the mosquito larvae eat. Once ingested, it will kill them before they can reach adulthood, but won’t hurt any other creatures.

2. Keep the Yard Well Trimmed

Mosquitoes love the shady areas caused by the overgrowth. Bushes, long grass, and overgrown trees all make excellent hiding places for mosquitoes on hot summer days when they need a respite from the sun.

One sure way to get rid of many of these pests is to trim up those hedges, bushes, and other greenery, eliminating their hiding places and ensuring they have nowhere comfortable to reside in your yard.

But don’t stop there! Take a look at your nearest neighbors’ yards as well. If they’re overgrown and providing plenty of refuge for mosquitoes, then you may want to bring up the idea to them as well. If everyone gets on board and trims their yards, the mosquitoes will have nowhere in the vicinity to roost!

3. Citronella Candles

mosquito repellent for deckFew things are more frustrating than a mass of mosquitoes interrupting a peaceful evening out on the back porch. If you’ve experienced this before and need a solution that works immediately, you might try Citronella Candles.

These candles are made with natural citronella, which deters mosquitoes and other flying pests but is completely safe for people and pets. In fact, many people find the scent quite pleasant.

What’s nice about these candles is that they provide immediate relief as soon as you light one. They’re also easily portable, so you can use them just about anywhere; your deck, patio, porch, or you can even take them camping for a bug-free trip!

They’re inexpensive, and a single candle will burn for up to 40 hours, creating a pest-free ring up to 20 feet in diameter. It’s a simple solution, but it’s proven to be effective.

4. Oil Diffuser

mosquito repellent for porchEssential oils have become a big hit for their benefits and pleasant scents. But did you know that they can also help to curb your pest problem? By using a diffuser to disperse the essential oil into the air, you can create an environment that’s hazardous to mosquitoes but quite pleasant for humans.

You’re not even limited to a single type of essential oil either. All of these oils will help to deter pesky mosquitoes.

  1. Lemon Eucalyptus Oil
  2. Peppermint
  3. Geraniol
  4. Clove
  5. Citronella
  6. Rosemary
  7. Lemongrass
  8. Cedarwood

Simply add any of these oils to an oil diffuser and bring it on the porch, patio, or deck.

Some companies have even taken to combining these oils into the perfect anti-mosquito concoction. For example, Skeeter Screen makes the Patio Egg Diffuser. This diffuser includes the Scents of Nature mosquito deterrent essential oil blend.

Just hang the diffuser on your porch and add a few drops of the oil whenever you want to keep the area free from mosquitoes.

5. Use a Fan

best way to keep mosquitoes awayThere’s a good reason that most back porches have ceiling fans in tropical areas with dense mosquito populations. As it turns out, there’s several.

First, mosquitoes have a harder time flying in the higher-speed winds created by a fan. This is why using a fan can reduce mosquito landings by an impressive 45%-65%.

But there’s another factor at play. Mosquitoes use the carbon dioxide we release when exhaling as a guide of sorts to lead them straight to their prey; our blood. When the fan is spinning, it’s moving all that carbon dioxide around, making it very difficult to follow the trail. This essentially disorients the mosquitoes so they can’t get their bearings.

6. Treat Your Lawn

Even if you keep your yard well-trimmed, there are likely still plenty of places for mosquitoes to hide, lay eggs, and hatch. But there’s a very easy way to treat your entire yard and eliminate these pests.

Lawn and landscape insect killers are specifically made to counter this problem. They’re inexpensive, cover quite a lot of area, and are very easy to apply.

One of my favorites is the Ortho Home Defense. A single bottle treats up to 5,300 square feet, killing off the mosquitoes and other pests. The best part? It keeps working for three months! That’s a pretty simple way to get three months of relief from mosquitoes.

This spray will kill a total of 235 different insects, not just mosquitoes. But don’t worry, it’s safe for people and pets as soon as it dries.

7. Mosquito Traps

No products found.Mosquito traps are an affordable, reusable solution that works incredibly well. Just set the trap down wherever you want to enjoy some mosquito-free comfort and let it work its magic.

My favorite is the No products found.. It’s small and sleek looking, so it won’t look out of place on your back porch or patio. It includes multiple sticky glue boards to trap the mosquitoes once they’re inside.

This trap uses 360-degree UV light, heat, and a fan to bring the pests in, making the trap more attractive than the humans in the vicinity. It’s also very small and portable, so you can easily take it wherever it’s needed most. Plus, it’s non-toxic, safe for pets and people, and won’t zap anyone who touches it.

8. Mosquito-Repelling Plants

insect repellent for deckIf sprays, electronics, and yard treatments aren’t your style, then you may like the sound of something a bit more natural. In that case, consider planting some mosquito-repelling plants! You can’t get any more natural than that.

Luckily, there are several different plants to choose from. You could grow just one plant or as many as you like, provided you have the space they need and a green thumb to keep them growing! Any of these plants will help to deter mosquitoes:

  1. Citronella
  2. Rosemary
  3. Basil
  4. Sage
  5. Peppermint
  6. Lemongrass

Citronella tops the list because it’s known to be one of the most effective natural compounds for repelling mosquitoes. These Citronella Plants are already planted and sprouted, saving you the time and skill needed to sprout them. Just transfer them into the ground and watch the mosquitoes disappear!

9. Coffee Grounds

We’ve already talked about the need to eliminate standing water from your property. But sometimes, there are areas where water is just going to collect no matter what you do. So, what do you do?

It may be surprising, but sprinkling some of your old coffee grounds in these areas where water is likely to collect can be a quick and dirt-cheap way to deter those pesky mosquitoes.

The reason is not known, but mosquitoes appear to strongly dislike coffee grounds. Anywhere you sprinkle them, it will prevent mosquitoes. By sprinkling coffee grounds where water might pool, you’ll eliminate the chance of them laying eggs in that water.

10.Portable Mosquito Repeller

Thermacell MR300 Portable Mosquito Repeller, Green; Effective Mosquito Repellent; Includes 12 Hours of Refills; No Spray, No DEET, No Open Flame; Scent-Free Bug Spray AlternativeThe problem with many mosquito repellents is that they only work in one place. Once you set it up, it only prevents mosquitoes in that area.

But what if there was a simple mosquito repellent that you could take anywhere? Even better, what if it didn’t smell and didn’t have to be sprayed on? Well, a portable mosquito repeller is that solution.

All you have to do is add the fuel canister, turn it on, and enjoy your insect-free zone! It takes about 15 minutes for the zone to form, but then you’ll have a 15-foot radius that’s free of pesky mosquitoes.

One cartridge will deter pests for 12 hours. You won’t want to leave this running on the porch all the time, but if you set it out 15 minutes before you want to get some relaxation, you’ll be sure to have a mosquito-free porch every time.

11. Mosquito Repellent Lantern

deck bug repellentFor a DEET-free, scent-free mosquito repellent, try the Mosquito Repellent Lantern. It’s a decorative lantern that provides a soft light for your back porch while simultaneously deterring pests in a 15-foot diameter zone.

Instead of DEET, this product uses Allethrin, which is a synthetic version of the natural mosquito repellent contained in chrysanthemum flowers. A single cartridge lasts up to 12 hours and won’t create any odors.

This lantern runs on AA batteries, making it extremely portable. You won’t need any electrical outlets nearby; just turn the device on and you can enjoy any area without being annoyed by constant mosquito bites.

One nice feature of this lantern is that the bug-repellent and the light function independently. You can use either, both, or neither, making it easy to get exactly the performance you want.

12. Install a Bug Zapper

Bug ZapperYou may remember the old bug zappers that looked like tennis rackets used by older brothers everywhere to instill fear into the hearts of tortured younger siblings. But I’m recommending something a little bit different.

This outdoor Bug Zapper provides 8,000 hours of mosquito defense. Moreover, it covers an impressive 1,500 square feet! That’s probably enough coverage to protect your whole pool and porch together.

Just hang this in the middle of the area you want to keep free of pests and plug it in. The UV bulb will attract the insects before 4,000V of electricity ensures they’ll never bite anyone again.

It’s one of the simplest ways to keep a large area free from pesky mosquitoes and it requires almost no upkeep. Just rinse the trap tray on occasion and let it keep doing the hard work for you.

13. Spray an Insect Fogger

how to keep mosquitoes off porchOne surefire way to eliminate the mosquitoes from any outdoor area is to fog them out, using a spray like the Cutter Backyard Bug Control Outdoor Fogger. It kills on contact, instantly eliminating mosquitoes and all sorts of pesky flying insects.

You get two cans in a package. One can treats up to 1,200 cubic feet, which is 8’X10’X15’. It will also kill gnats, flies, moths, wasps, and more. You can reapply as often as necessary, but not more than once a day.

This might not be the best choice for anyone who doesn’t like spraying their porch and pool area full of chemicals regularly.

14. Ultrasonic Mosquito Repeller

No products found.If you’re looking for a mosquito repellent that uses no chemicals, sprays, or scents, and doesn’t even kill the mosquitoes, then try the No products found.. It uses ultrasound technology to repel mosquitoes and other insects, allowing you to enjoy a pest-free outdoors.

The ultrasound can’t go through walls, so make sure you mount this exactly where you want it to work. However, it’s still very powerful. So powerful that they recommend not using the highest setting when pets or people are around because it can be uncomfortable for them!

But on the low and medium settings, this device is a great way to keep the pests at bay. Plug it in outside and point it at the places you want free of pests for a scent-free, chemical-free mosquito solution.

15. Mosquito Repellent Incense

mosquito deck sprayLots of people burn incense for the pleasant aroma, but if you get the right incense, it can even prevent the mosquitoes from feasting on you! Just light up one or even a few around the area you want to be mosquito-free and let them do their thing.

The Murphy Naturals Mosquito Repellent Incense Sticks offer 2.5 hours of relief from airborne attackers for each stick. They’re made from simple and proven, all-natural ingredients like citronella, peppermint, and lemongrass essential oils. All ingredients that are proven to deter mosquitoes.

Thanks to the blend of natural ingredients, these incense sticks have a pleasant scent that’s not too harsh. They’re also easy to use anywhere, whether it’s your porch, deck, or even a campground.

16. Mosquito Misting System

Mosquito Misting SystemIf you want a permanent solution that you can just set and forget, then a mosquito misting system is something to consider. It’s the most expensive solution by a longshot, but it will certainly provide pest protection for your entire porch and pool area.

The SolaMist Pest Control Misting System runs on solar power with an included solar panel, eliminating the need for running wires. Using the app, you can program it to run on specific cycles, misting the area and killing the flying pests.

The included insect killer is completely non-toxic, safe for kids and pets, though it’s very effective at eliminating insects like mosquitoes. And there’s a little question; once installed, this is the most convenient system. Just set up your preferred run cycles and the system will take care of the rest.

17. Screen Enclosure

No products found.We use screens on doors and windows to allow air through but not bugs. Why not take that concept and apply it to your deck, porch, or even your entire pool area? In areas with dense populations of flying pests, it’s a pretty common practice.

This solution is easier and less expensive to implement on a deck or porch, but you can still make it work with a pool. You’d essentially be creating an No products found. to house the pool. But this will allow you to make full use of your outdoor space with no worries about mosquitoes and the trouble they bring.

On a deck or porch, this could be as simple as just screening in the walls, essentially creating an Arizona room. Once again, you’ll still have the benefits of your outdoor space, views, fresh air, and more, but minus the pesky flying disease-passers.

18. Put up Mosquito Curtains

deck mosquito controlThis is a pretty similar concept to enclosing an area with screens, only on a smaller scale with less expense and work involved. Mosquito curtains are inexpensive, completely see-through, and non-permanent. You can simply drape them over an opening to prevent mosquitoes from getting through.

These are commonly used to cover beds in temperate climates where rooms are often left open to the fresh air. The holes in the netting are very small, so mosquitoes can’t get through. But they’re practically transparent, so they won’t interfere with any views.

Mosquito netting isn’t very durable, though. If you’re going to be opening and closing it all the time, it may wear out. But it’s not a big deal since it’s so cheap to replace. This is one of the fastest and most effective solutions, especially since it doesn’t wear off like sprays and other treatments!

19. Larvicide

LarvicideAnywhere that has the possibility of water accumulation is suspect for mosquito propagation. After it rains, those puddles of water that take a bit of extra time to dry out can already be home to the eggs that will soon become your flying enemies.

To prevent this from happening, try adding some Mosquito Larvicide to those areas. It’s dead-easy, just sprinkle a few granules of the larvicide wherever you think mosquitoes might attempt to lay their eggs. With the larvicide in place, the eggs will never get a chance to hatch.

If you have standing water sources, the larvicide will also work there. Just add it to the water and your mosquito problem should be done within 48 hours. But I’d recommend only using this product in places where pets aren’t going to be rooting around.


Mosquitoes are naturally attracted to all of the same places we are. This is partially because we’re there, but also partially due to environmental factors. Regardless, you’ll have to eliminate them if you want to fully enjoy your deck, porch, patio, or pool.

We’ve covered quite a few ways solutions to this pest problem. Some of my favorites were using Thermacell portable mosquito repeller, and the mosquito repellent incense. They’re all easy to use, cost-effective, and well-working mosquito deterrents that won’t pose any harm for you, your children, or your pets.

If you have any questions or comments, please leave them in the comments box below so I can respond. Also, feel free to share this article if you found it helpful. Mosquitoes plague us all, but by spreading this information, perhaps we can all find a little respite from their continuous onslaught!

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