How to check for moisture under my house?

Many signs can indicate a leak under your house. Some of them are obvious, while others are more subtle. It is important to be aware of all the potential signs of a leak so that you can take action to fix it as soon as possible. Here are some things you can look for:

Obvious Signs

• Water stains on your walls or ceilings
• Puddles of water on your floor
• Musty or moldy odors
• Sagging or buckling floors
• Cracks in your foundation

Subtle Signs

• Higher-than-normal water bills
• Decreased water pressure
• Strange noises, such as dripping or running water
• Mold or mildew growth in your basement or crawlspace
• Efflorescence (white or crystalline deposits) on your foundation or basement walls

If you notice any of these signs, it is important to take action to find and fix the leak as soon as possible. A leak can cause serious damage to your home if it is not fixed, so it is important to be proactive.