It is best to clean the urine stains right away as it will take more work once it dries.
This is the same technique used by professional carpet cleaners, so it is guaranteed effective.
Spray the enzyme cleaning solution to the stained area.
Image by The Stain Guide via YouTube
Lightly brush it with an old toothbrush.
Let it sit for 5 minutes.
Step 2:
Using your wet/dry vacuum, absorb the urine and enzymes from the carpet.
Step 3:
Repeat steps 1 and 2 until all stains are removed.
How to Remove Old Urine Stains From Carpet
Wear gloves and a mask.
check that to do this outside and in a well-ventilated space.
Do the same 3 steps above.
you’re free to use the vacuum or old towels to absorb the moisture.
Note: ammonia and hydrogen peroxideshould be in separate containersandshould not be mixeduntil they are sprayed onto the carpet.
Add 3 parts of 6% hydrogen peroxide in a spray bottle.
Next, in a different spray bottle, add 1 part of household ammonia.
Liberally apply the 6% hydrogen peroxide to the stained area.
Next, spray the household ammonia.
Cover the stain with a plastic wrap and place the pot filled with hot tap water.
double-check to place the lid.
The max temperature should be 158F or 70C.
Allow it to sit for 30 minutes.
Step 4:
After 30 minutes, remove the pot and cling wrap.
Use a white towel to absorb the hydrogen peroxide and ammonia from the carpet.
