Using common household ingredients
The best way to clean a spray bottle is using common household ingredients that you probably already have in your pantry. Start by emptying the bottle of any remaining liquid and rinsing it with warm water to remove any residue. Then, fill the bottle halfway with white vinegar and the other half with warm water. Place the spray nozzle back onto the bottle and give it a few good shakes to mix the solution. Once mixed, pump the spray nozzle a few times to cycle the solution through the system. Let the solution sit in the bottle for about 10 minutes to break down any grime or residue. Finally, rinse the bottle and spray nozzle with warm water and allow them to air dry.
Using baking soda
Baking soda is another effective ingredient for cleaning a spray bottle. Start by rinsing out any remaining liquid from the bottle with warm water. Next, add about a tablespoon of baking soda to the empty bottle. Fill the bottle halfway with warm water and shake it gently to dissolve the baking soda. Place the spray nozzle back onto the bottle and pump it a few times to cycle the solution through the system. Allow the baking soda solution to sit in the bottle for about 10 minutes to break down any residue. Rinse the bottle and spray nozzle thoroughly with warm water and leave them to air dry.
Using dish soap
Another effective way to clean a spray bottle is by using dish soap. Start by emptying any remaining liquid from the bottle and rinsing it with warm water. Fill the bottle with warm water, leaving enough room to add a few drops of dish soap. Place the spray nozzle back onto the bottle and pump it a few times to mix the soap with the water. Let the soapy solution sit in the bottle for about 10 minutes to break down any grime or residue. Rinse the bottle and spray nozzle with warm water, making sure to remove all soap residue. Allow them to air dry before using or storing the bottle.
Using bleach
If you need to disinfect a spray bottle, using bleach is a good option. Start by rinsing out any remaining liquid from the bottle with warm water. Fill the bottle with a mixture of one part bleach to nine parts water. Place the spray nozzle back onto the bottle and pump it a few times to circulate the bleach solution. Let the solution sit in the bottle for about 10 minutes to disinfect it. Rinse the bottle and spray nozzle thoroughly with warm water to remove any bleach residue. Make sure to handle bleach carefully and avoid mixing it with other cleaning products.
Using a bottle brush
A bottle brush can be a handy tool to clean a spray bottle, especially if it has a narrow neck or small opening. Start by emptying the bottle of any remaining liquid and rinsing it with warm water. Then, add a few drops of dish soap to the bottle and fill it halfway with warm water. Place the spray nozzle back onto the bottle and pump it a few times to mix the soap with the water. Use the bottle brush to scrub the inside of the bottle, paying attention to the spray nozzle and any hard-to-reach areas. Rinse the bottle and spray nozzle thoroughly with warm water to remove any soap residue. Let them air dry before using or storing the bottle.
