how to clean mosquito foggerWhen it comes to battling against mosquitoes that spread disease, mosquito foggers are one of the best available defenses. Every fogger has one thing in common: it works. To ensure optimal performance, you should regularly clean and maintain your mosquito fogger.

Can you tell me how you clean mosquito foggers? In order to remove debris and clogs that may hinder their performance, mosquito foggers are cleaned with high-pressure water. The manufacturer provides specific instructions for cleaning each model.

Over time, chemical residue and evaporation build-up in mosquito foggers can block the internal components. Foggers can clog up for many reasons, so you must always preheat them to prevent chemical buildup. The best way to keep your unit looking like new is to follow a proper cleaning schedule.

Cleaning A Mosquito Fogger: What Is the Best Way to Do It?

The mosquito foggers come in a variety of shapes and sizes, but the cleaning process is the same on almost every unit. To ensure you do not cause any malfunctions with your fogger, you must first follow the directions in the unit manual to take it apart. Using high-pressure water you can clean the chemical reservoir of the fogger regularly by removing any chemical residue.

Similarly, all hoses and nozzles accumulated with chemical residues must be cleaned. The heat produced by foggers condenses chemical residue as the fog condenses over time. Foggers must be cleaned with high-pressure water in order to relieve the build-up that adheres to virtually every part of the machine.

In the midst of your daily routines, cleaning a mosquito fogger might not seem like the most important task. In spite of this, it is frequently overlooked. Cleaning your fogger will prevent clogging, and it is an easy process. If you wish to completely clear out the clogs or grime on your fogger’s spray tip, you can use a pipe cleaner or a toothpick for this purpose.

It is imperative that you clean the internal components of your fogger on a regular basis, regardless of how you choose to do so. In order to avoid burns, wait until your fogger has cooled completely before trying to clean it. You should make sure that your fogger motor is cleaned appropriately at intervals if it is motor-based.

How To Clean Fog Machine – Related Questions:

Mosquito foggers can clog for a variety of reasons. What can cause this?

The process of transforming a liquid into another component can’t create residue over time with any device which heats a liquid. Foggers often begin fogging before the fogger has preheated sufficiently. Inadequate heating could prevent chemicals from condensing into the fog, causing clumping and blockage.

A clogged unit can also occur if it is not cleaned frequently enough. Fog can create residue buildup when water turns into it, so a higher proportion of insecticides are naturally present. The rule of thumb to follow when cleaning your fogger after use is to make sure you dry off the parts afterward. Do not attempt to disassemble the fogger until it has cooled completely.

Cleaning ULV foggers: what should you do?

Traditional, handheld foggers are designed differently than ULV foggers. Several ULV fogger models are not portable, making the cleaning process a bit more strict, especially since most of them operate on electricity. As a reminder, you need to ensure all ULV fogger adjustment knobs are turned off before powering off the unit since ULV foggers tend to leak.

You should always unplug a ULV fogger when cleaning, and the first place you should concentrate your efforts is on the tank and the liquid pump with the appropriate filters. In order to clean the filters, they should be washed and allowed to air dry, as well as cleaning the tank with soap and water after every use, which is crucial for ULV foggers. It is imperative to ensure all liquid from ULV foggers is completely dried after being used. There is a higher possibility of leaks for this type of fogger than that of traditional foggers.

The ULV fogger can also be cleaned with water or kerosene, but this may not be the best solution since many of the insecticides can leave behind a residue that water and soap alone cannot remove.

Then, wait until the fogger has cooled and then rinse it out with water. Run the ULV fogger about five minutes after filling the tank with either kerosene or water. This will remove any leftover solution and allow the tank to be completely cleaned.

How Often Should I Test My ULV Fogger if I Put It in Storage?

A fogger that has sat idle for more than six months may need to be used, similar to a car that has been sitting idle. Since inactivity can result in corroded internal components of the fogger, it is recommended you continue to run it occasionally even after mosquito season has passed, even if you have not experienced any mosquito activity. It is always recommended that you consult the user manual of your model to ensure you are meeting the requirements for long-term inactivity.

Is there any special solution I have to use to clean mosquito foggers?

If your mosquito fogger has been sitting untouched for a long time, you will not need to clean it with any special solution. There are some brands that may require special solutions, however. If a pipe cleaner or toothpick is required to reach into tubes or nozzles, then water and soap will usually resolve the issue. In order to prevent further residue from forming in the tank and inside the internal components, it is just as crucial to dry your mosquito fogger after cleaning.


It takes a short amount of time to clean mosquito foggers. Maintaining your mosquito fogger is crucial since it transforms chemicals into fog through a heating mechanism, which can lead to residue build-up. Although there are a few steps to ensure ULV foggers remain in good working order, essentially all fogger brands require the same level of maintenance.

If you want to properly clean your mosquito fogger, then all you need is soap and water as well as some pipe cleaners or toothpicks. To make sure you’re following the steps required, always consult your model’s user manual. Keeping this pest control tool clean and maintained will make it last longer.