Cleaning does help but fortunately enough you can also regrout your shower without a big financial debt.
How to regrout your shower floor.
It is used throughout the house but mainly in the bathroom all over your shower and tile floors.
If your joints are going to be less than 1 8 inch 3175 cm use non sanded grout to fill in your joints as it is more compact.
When a ceramic tile job begins to look old and dingy before you give in and install new tile you should consider simply removing the grout from the seams and packing them with fresh new grout.
Regrouting a tile shower is a difficult task but can be done by many industrious diy homeowners.
Over time grout starts to peel and become dirty.
If your grout joints are larger than 1 8 inch 3175 cm use sanded grout to fill in the space.
Regrouting your shower wall and floor can be necessitated by the current grout being discolored dirty infected with microorganisms such as bacteria and mold or looseness.
The best way to prevent your shower from failing and causing excess damage to your home is to regrout your shower.
Provided the tiles themselves are in good condition and are still solidly adhered regrouting the tile will make the entire installation look brand new.
You should only attempt to regrout a shower with narrow grout lines that have unsanded grout in them.
My house is only 2 years old and i already have some.