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How Long Does It Take Steam To Kill Fleas?

Steam cleaning is a process where the high-temperature vapor pressure is used to terminate and clean up the flea-infested area. A flea infestation can be put to a full stop if steam cleaning is done regularly. Because just in one go it is impossible to stop the fleas infestation in different places of your house.

Here, the question arises: how long does it take steam to kill fleas. It actually depends upon the time and focuses your give to eliminate the flea colony in certain infested parts. But in general, steam kills the fleas instantly. Moreover, steam takes no time at all to successfully eliminate the larva, eggs, or fleas themselves. 

Read More:- Best Steam Cleaner For Fleas

How long does it take steam to kill a flea?

If you follow the correct procedure of steam cleaning then it will take only a few seconds for steam to kill the fleas.

Focus and Time Given

Flea capturing and terminating is a quite stressful job. It does not happen instantly. If you are willing to get rid of the fleas you must give enough time to the cleaning process. The more you give time to the extermination process the less time it will take to kill the fleas. 

Another point for effective fleas killing is the selection of the infested area. You have to detect the infested areas very carefully. The concentration of the fleas and the eggs in the infested areas determine the time required for cleaning the surface. The higher the concentration is the more you would require time to kill the fleas.

Using steam cleaning

Upon detection of the flea-contaminated areas, you can use the steam machine to apply high-temperature vapor pressure. If you want to kill the fleas instantly, you have to keep the steam focused on the infected area for at least 3 seconds. The more time you keep the steam focused, the more the fleas will get killed in a minimal amount of time.

Reaching tight spots and corners

Fleas mostly build their colonies in very hard-to-reach spots. The most commonplace for the fleas to lay eggs and colonize deep inside the carpet, corners, edges of the furniture, mattresses, cushions, etc. You must work hard to keep the focus of the steam machine deep inside these places. Keep the vapor pressure focused for some minutes and the colonization of the fleas will be easily eliminated. 

Giving optimum temperature

Common fleas cannot sustain and survive in temperatures above 90 degrees Fahrenheit. Most vacuum cleaners or steam cleaners can raise temperatures up to 150 degrees of Fahrenheit. Therefore, it becomes harder for fleas to escape such high temperatures. Giving the minimum temperature required to destroy the fleas will easily neutralize and exterminate them.

How to use steam to kill fleas?

Follow the series of procedures to complete the extermination of the fleas in your house using the steam cleaning process.

  • First of all, detect and analyze the areas of the infestation. The most common places of infestation are the corners and edges of the carpets etc.
  • Analyze the area and label dispensing upon the concentration of the infestation. It is an important step. Because in the highly infested area you have to focus and give more time to apply steam or the extermination process.
  • Now plug in the steam machine and make sure the cords are long enough for easy maneuverability.
  • Apply steam on the infested areas thoroughly. Keep the focus on the infested area for 3-5 seconds. After that, move to the other spots. For highly infested areas takes time up to 10-15 seconds to complete the extermination. It is mandatory because in a lower time of application the unhatched eggs may get the warmth and hatch afterward. As a result, the fleas may reappear.
  • Use the vacuum cleaner after completing the process of steam cleaning. It will help to suck up the dead fleas, eggs, and larvas and make the carpet free of dust and fleas.
  • Finally, use the traditional detergent/baking soda with salt solutions to spray the infested areas. It will prevent and kill the fleas if any are left alive.

Safety Measurements of the Steam Cleaning Process

This steam cleaning process can be hazardous if the recommended procedure is not followed.  The following points will help you to be safe during the steam cleaning.

Maintain Optimum Temperature

Steam machines are able to develop very temperatures. The temperature of the vapor can reach up to 150F. This high temperature is very dangerous for human skin. It may cause severe burns. That is why try to keep the temperature up to 120F. This temperature is optimum for exterminating the fleas. 

Using Safety Accessories

In order to the steam clean for fleas elimination, it is recommended to use the safety gears. You must wear goggles to keep your eyes safe from high vapor pressure. Besides, use suitable hand gloves to avoid the overheated steam chamber which may cause your hands, palms by accident.

Some other ways to kill fleas

In this section, we will be enlightened about the other common techniques to get rid of fleas.

Using the natural ingredients

This process uses the most commonly used household accessories to kill fleas.

  • Firstly, make a solution of salt, baking soda, and white vinegar. The solution should be heated to the optimum temperature.
  • Pour the solution into the sprayer bottle.
  • Spray the solution to the infested areas thoroughly. The spraying amount will be depending upon the amount f the infestation.
  • Keep following this process for at least a month. Use the sunlight to dry the carpets on a regular basis.

Using Pesticides

There are many chemicals available in the marketplace for terminating fleas. You should get the pesticides with the chemical compound which is toxic and hazardous for the fleas. The permethrin-based pesticide will kill the fleas in one blow. On the other hand, pesticides with methoprene and pyriproxyfen neutralize the eggs and larvas. It inhibits the reproduction of fleas to a great extent.

Washing the infected areas regulary

You must wash or deep clean the carpets, mattresses, cushions, pillows, and upholstery clothing. For this, you can use regular laundry detergents. After cleaning and washing for more than a month, the infestation is highly likely to be disappeared.

Tips to prevent fleas at your home

Use the following tips to avoid fleas infestation in your house.

  • Maintain cleanliness of the house materials. Keep track of the infestation. Don’t let it grow. Use different flea extermination processes to kill the fleas completely.
  • Keep your pets on track. Don’t let your pet play in unhygienic or dirty areas. It is better to keep your pet at a safe distance from stray animals. Because most flea infestation occurs via pets.
  • Dry your household materials in scorching sunlight. The UV rays of the sunlight are highly effective to kill and drive away from the fleas in less time.


Will steaming get rid of fleas?

Steaming will effectively get rid of the fleas. The very high temperature of the steams helps to kill the larva, eggs, and fleas. This steaming can completely destroy the colony of the fleas. 

What temperature steam kills fleas?

Fleas are not able to survive in temperatures above 90F to 95F. Therefore, any temperature between 100F to 120F would be good enough to exterminate the fleas.

What instantly kills fleas?

Pesticides and anti-flea chemicals can instantly kill fleas. Besides, high-temperature steaming also kills fleas.

Will vacuuming daily get rid of fleas?

Vacuuming daily helps you to eradicate the colony of the fleas. It will interrupt the reproduction of the fleas. Moreover, regular vacuuming keeps your carpet free from the dust mites, eggs, and larva of the fleas.

How do I get rid of fleas in my house fast?

You can use the pesticides with methoprene, permethrin, and pyriproxyfen to kill the fleas instantly. It is useful if you do not have problems with the odor or allergy. On the otherhand, the more ecological way is to use the steam cleaning process to kill fleas instantly.


For better fleas extermination it is important to know how long does it take stream to kill fleas. Because depending upon the time is taken, you can make adjustments and focus on the fleas using the steam cleaner. 

Since time is an important factor for killing fleas using the steam cleaning process, you must make a preplan. It will be useful for conducting the extermination process. Make sure you follow the right process and be successfull killing the fleas.

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