Most Kennesaw homes date from the 1990s and 2000s, so a dripping or temperamental shower usually has a worn cartridge in a pressure-balancing valve. A plumber can replace it through the trim. Call the number on this page to be connected with a local plumber in Kennesaw.
Kennesaw homes and water
Kennesaw, home to Kennesaw State University and next to Kennesaw Mountain, has mostly 1990s and 2000s housing. Census survey figures put the median year built at 1998, with about 11% of homes from before 1980. Most showers have pressure-balancing single-lever valves from mainstream brands.
Cobb County Water System serves the city, buying water from the Cobb County-Marietta Water Authority and disinfecting with free chlorine, not chloramine. Cobb owns the line to the meter; from the meter to the house is the owner's. Kennesaw Building Services enforces the 2024 International Plumbing Code with Georgia amendments, and all permits are applied for online.
Homes near the historic downtown and the Southern Museum are older than the subdivisions around Kennesaw State, and a plumber there may find a two-handle valve rather than a single lever. For those, the fix is new stems, washers and seats. Rental homes and shared houses near the university can see heavy shower use, which wears cartridges faster than in a typical family home. If you manage a rental, it's worth having every shower checked when one fails.
What to do right now
- If the shower won't stop running, close the house main.
- If it's a drip, check whether it's from the head or the spout.
- See whether the kitchen tap gets hot; if not, check the water heater.
- Find the brand on the handle or plate.
- Look for damp drywall or ceiling stains near the bathroom.
- Move toiletries away from the trim.
Symptoms and likely causes
| Symptom | Likely cause |
|---|---|
| Steady drip | Worn cartridge or O-rings |
| Scalding or cold bursts | Balancing spool sticking |
| Weak flow at shower only | Debris in screens or showerhead |
| Stiff handle | Cartridge wear or buildup |
| Stain under the bathroom | Leak at body or connection |
What affects the cost
- Scope: cartridges are quick; bodies are bigger jobs.
- Brand: mainstream valves usually have parts.
- Access: panels avoid cutting tile.
- Permit: replacement may need an online city permit.
- Older downtown homes: two-handle valves near the historic center take stems and seats, which can mean matching parts by model before the work can be finished.
Shower Valve Repair questions in Kennesaw
Our house is fairly new. Can the shower valve already be failing?
Does the chlorine in our tap water wear out valve seals?
Do I need a permit to replace a shower valve here?
The handle is stiff or spins freely. What does that mean?
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