If you’re like most homeowners, you probably don’t think about your plumbing system until something goes wrong. But plumbing issues can escalate quickly, often starting with subtle signs that are easy to ignore. A professional plumbing inspection can catch hidden problems before they turn into costly emergencies. Here are five signs it might be time to schedule one.
1. Unexplained Spikes in Your Water Bill
An increase in your water bill without a corresponding change in usage could indicate a hidden leak. Leaks behind walls or under floors often go unnoticed until they cause structural damage. A plumbing inspection can help detect and fix these issues early.
2. Water Pressure Has Dropped
If your once-powerful shower has turned into a trickle, don’t brush it off. Low water pressure can be caused by sediment buildup in pipes, leaking lines, or failing pressure regulators. Catching this early can help you avoid pipe replacements or costly repairs.
3. Recurring Clogs or Slow Drains
A single clogged drain isn’t unusual. But if you’re frequently plunging toilets or your sinks drain slowly across multiple fixtures, it could point to a more serious issue in your main sewer line. A plumbing camera inspection can diagnose the problem before it worsens.
4. Water Stains, Mold, or Musty Smells
Stains on walls or ceilings, especially accompanied by a musty smell, could mean you have an active leak behind your drywall. Mold thrives in moist environments and can cause serious health issues if left untreated. Don’t wait — get it inspected right away.
5. No Inspection in Over a Year
Even if you haven’t noticed any issues, routine plumbing inspections are smart preventative maintenance. Most plumbing issues begin invisibly, and annual inspections can help you stay ahead of any damage and extend the life of your system.
When to Call the Pros
While some plumbing maintenance tasks can be done DIY-style, a thorough inspection requires the right tools and expertise. A professional plumber can test water pressure, check pipe integrity, inspect for leaks, and identify issues that might not be visible to the untrained eye.
Schedule a Plumbing Inspection with Courtesy Plumbing
If you’ve noticed any of these signs — or if it’s been over a year since your last inspection — don’t wait until it’s too late. Courtesy Plumbing offers reliable, honest plumbing inspections designed to give you peace of mind and prevent small problems from becoming big disasters.

