In Texas? The problem in Texas is the building code allows for substandard foundation construction that requires foundation watering systems.
What is the build year of your home? Does it have an automatic foundation watering system? Has your foundation settled at all?
If it is a recent vintage with a automatic foundation watering system, that is in working order, you
should be fine. If it is a new-ish vintage without automatic watering, or has previously settled, do NOT change the moisture of the soil near the foundation or it will quickly fail. If it is an OLD house you are probably fine.
In any case I would automatically be wary of doing anything near the foundation of a Texas home. Texas is sort of famous for shoddy foundation constructio.