Why Do Spray Bottles Stop Working And What Can You Do About It?

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Asked on Jul 18, 2017 Why do spray bottles stop working and what can you do about it? by Haa26239705 (IC: ) Sign Up to Answer Answer this question +21 Answered

How do you fix a spray bottle that won't spray anymore? The trigger isn't working.

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18 answers

• Shoshana on Jul 18, 2017

  If a bottle sits unused, the tiny opening in the sprayer can clog. Remove the sprayer pump from the top of the bottle and run the spray pump under hot water.

  2 marked as helpful Reply
• Fiddledd224 on Jul 18, 2017

  Sometimes the sprayer hole gets clogged up, which can be fixed by placing under boiling water for a few minutes. Also, the straw inside the bottle may become unattached.

  2 marked as helpful Reply
• Tammy on Jul 18, 2017

  I always repurpose squirt bottles from cleaning products, they always seem to work the best with the least problem. I had gotten so frustrated buying squirt bottles and not having them work correctly. I looked for a bottle I liked with a product I knew I would use, for myself it is a nonaresol startch, the bottle fits my hand perfectly. Just clean bottle well before filling.

  2 marked as helpful Reply
• Andy_James on Oct 12, 2020

  The glass mist spray I bought for my ginseng ficus plant stopped working, and as I thought I would need to buy another one I tried dripping vinegar into the the pump shaft. This worked!

  2 marked as helpful Reply
• Mogie on Oct 12, 2020

  The operation of a pump spray bottle depends on a spring-loaded plastic piston operated either by a trigger or a vertical pump mechanism. When you pull the trigger or press the pump, the piston forcibly ejects the fluid in the piston chamber through the nozzle, which is usually fitted with a screw-on adjustment cap. The piston automatically retracts after each spray, creating a vacuum in the chamber that sucks more fluid from the bottle though the tube. If your sprayer doesn't work, it's either because the nozzle is blocked, the piston seal is damaged or the inner tube isn't immersed in fluid.

  Unscrew the nozzle cap by turning it counterclockwise a quarter turn and try spraying it again. If the nozzle was too tight, your sprayer may now be working. If not, unscrew and remove the cap and hold it under hot, running water or immerse it in vinegar, then use a pin to poke a hole in any blockage in the nozzle itself. If your bottle contains hairspray, soak the nozzle in alcohol. You may have to unscrew the entire sprayer from the bottle and soak it in vinegar or alcohol if the blockage is severe.

  When you pump the piston and it doesn't retract, the cause is usually a broken or missing spring, but sometimes the spring just pops out of position. The spring isn't always accessible, but if it is, you can usually find a replacement at a hardware store. If the spring isn't accessible or the piston seals fail, you need to replace the sprayer. When the seals fail and the trigger works, but the sprayer delivers very little fluid, you may be able to improve the sprayer performance by spraying vegetable oil through it.

  3 marked as helpful Reply
  • See 2 previous
  • Cassandra on Nov 28, 2020

    I read your post...makes perfect sense as you seem to have a bit of knowledge about the mechanics of the misting bottles. I was hoping you could answer a question for me... My sprayer of course isn't working. It will pump water into the chamber that hold the spring but it will not eject the water from the nozzle. The little chamber holds water and pressure untill I unscrew it. Any ideas???? Please!!

    Helpful
  • Cassim on Aug 22, 2022

    There is no blockage in my sprayer - I tried everything and the water does run through when squeezing or the air when I blow through it. This is two days after starting to use it. When pulling the trigger nothing comes out and I see that it does not pull any water up to the chamber holding the water. The suction is not be strong enough - after two days of use! So frustrating and annoying. I wish I had kept the receipt I would have returned it.

    Helpful
  • Casss on Nov 13, 2022

    C&p much 🥱

    1 marked as helpful
• Phyllis Gardner on May 30, 2021

  I hope someone reads this cause it works! Just squeeze the bottle until liquid squirts out. Then try the nozzle. Voila!

  Do it whenever it gets stuck

  4 marked as helpful Reply
  • Irsa on Jan 02, 2022

    im going to try this and very sad about it i got it a few days ago and i dont know what to do😒

    Helpful
  • Tra119121073 on Aug 07, 2024

    Phyllis Gardner, you're a genius!

    Helpful
• Mythili on Mar 27, 2022

  It's simple it will usually happens because of oily content inside or some other else will get blocked in to that pump hole for this you just pour bearable hot water(for plastic)in to the bottle and then keep on spray it that will automatically unblock the hole

  1 marked as helpful Reply
  • Ann116693197 on Jul 28, 2024

    It’s probably Lime from your water. Use distilled to your bottle when using a vinegar soak don’t forget the tube. A lot of them have a perforated cap on it

    Helpful
• Peggy on Dec 28, 2022

  The problem with the bottle to which the sprayer barely comes out is to a fragrance mist spray so I can't unscrew the the top to which the the tubing that might be clogged is attached to. What to do now?

  1 marked as helpful Reply
• Mogie on Jan 01, 2023

  If your spray bottle contains oil or anything else that can harden, such as hairspray, you may have to periodically clear the nozzle. Before you do this, unscrew the nozzle cap by turning it counterclockwise a quarter turn and try spraying it again. If the nozzle was too tight, your sprayer may now be working. If not, unscrew and remove the cap and hold it under hot, running water or immerse it in vinegar, then use a pin to poke a hole in any blockage in the nozzle itself. If your bottle contains hairspray, soak the nozzle in alcohol. You may have to unscrew the entire sprayer from the bottle and soak it in vinegar or alcohol if the blockage is severe.

  1 marked as helpful Reply
• Phillip on Mar 15, 2023

  I just fixed mine every bottle I have has issues I have a lot of cats and depend on these to use when animal has a issue like throwing up. So far working fine. For 1 the temper in the spring is not that great and over time it gets weak I stretch it and if it does not help re temper it most of my bottles when purchased gave me about 2 weeks of service let’s see what I get now. Also the rubber boot I rubbed it down with bag balm works great for lubricating rubber and reassemble and seems to work a lot better. It’s really irritating when they don’t work and I have tossed a couple down the street but that gets costly so I had to take a different approach and it paid off every new bottle I get will get the treatment now before I use it

  1 marked as helpful Reply
• Veda on Aug 09, 2023

  If your spray bottle's trigger isn't working and it's not spraying properly, there are a few steps you can take to try to fix the issue:

  1. Check for Blockages: The most common reason for a spray bottle not working is a blockage in the nozzle or tubing. Remove the nozzle from the bottle and rinse it under warm water to clear any debris that might be causing the blockage.
  2. Clean the Nozzle: Sometimes, residue from the liquid being sprayed can accumulate in the nozzle and clog it. Use a small brush, a toothpick, or a safety pin to gently clean the nozzle and remove any buildup.
  3. Check the Tube: If the tube inside the bottle is bent, twisted, or kinked, it might prevent the liquid from being drawn up and sprayed properly. Adjust the tube so it's positioned correctly and isn't obstructed.
  4. Prime the Pump: Sometimes, the pump mechanism can get stuck. Fill a bowl with warm water and submerge the bottom of the pump (the part that goes into the bottle) in the water. Then, pump the trigger repeatedly to try to draw water into the pump and flush out any blockages.
  5. Check for Wear and Tear: If the trigger or other parts of the spray bottle are worn out, they might not function properly. Inspect the trigger and other moving parts for any signs of damage or wear. If necessary, you might need to replace these parts.
  6. Lubrication: In some cases, the trigger mechanism might be sticking due to lack of lubrication. Try applying a small amount of lubricant, such as silicone lubricant, to the moving parts of the trigger mechanism. Be sure to wipe off any excess to prevent it from getting on surfaces you don't want it on.
  7. Replace the Trigger Mechanism: If none of the above steps work and the trigger is still not functioning, you might need to replace the trigger mechanism. Many spray bottles have interchangeable trigger heads that can be replaced easily.
  8. Replace the Spray Bottle: If all else fails, it might be time to consider replacing the spray bottle, especially if it's old or heavily worn.
  1 marked as helpful Reply
• Deb K on Aug 10, 2023

  Hello, hope this helps you. The spray bottle nozzles get clogged up with the dried product you're spraying through them. You can easily clear the clog by running the nozzle under hot water for a few minutes give it a test spray to see if it is working while rinsing . You can sometimes also get a clog in the tube that feeds the sprayer, remove it and run it under water to clear any clogs in it.

  1 marked as helpful Reply
• Franziska on Jun 29, 2024

  My s squirter works just fine. It's my lid that won't stay on the bottle. It keeps falling off and then that spraying wash goes all over my floor and everything else. So I need a different bottle so I can keep the lid on it

  Helpful Reply
• Johnavallance82 on Jun 30, 2024

  Buy a new Spary of the same kind that does work, then replace the spray on old bottle with new and it should work ok! When bottle has finished replace the working spray onto the original bottle and Hey Presto!

  Helpful Reply
• Kim |Exquisitely Unremarkable on Jul 31, 2024

  Run it under hot water to see if there's a clog, if not, are you able to return it and get a new one? Spray bottles can be tricky, I always get mine at the dollar store since they don't always last long.

  Helpful Reply
• Tra119121073 on Aug 07, 2024

  Phyllis Gardener, you are a genius!

  Helpful Reply
• Dee on Aug 08, 2024

  If the pump has stopped working, you can try removing it from the bottle and running it under warm water for a few minutes while pressing down on the pump. This can help remove any blockages.

  Helpful Reply
• User on Aug 21, 2024

  There are three reasons why spray bottles do not work

  Blocked Spray Nozzle

  Causes: Often due to dried or crystallized substances.

  Solutions: Unscrew the cap and try spraying. Soak the spray part in hot water, vinegar, or rubbing alcohol.Use a safety pin to clear visible blockages. For severe clogs, soak the entire spray top.

  Tip: Use canned air to blow out tough clogs.

  Dip-tube Problems

  Causes: Issues with the tube that draws liquid.

  Solutions: Ensure the tube reaches the liquid. Straighten a bent tube with a paper clip.

  Tip: Use a coiled tube for better performance when tilting the bottle.

  Problems with Mechanism

  Causes: Weak spray or non-returning mechanism.

  Solutions: Check for broken or misaligned springs. Replace the spray top if seals are damaged. Lubricate with cooking oil for smooth movement.

  1 marked as helpful Reply

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