Whether you’re a new homeowner or have lived in your house for years, plumbing problems are something every family will eventually face.
At Mercy Plumbing we’ve seen it all — from overflowing toilets to mysterious leaks that just won’t go away.
The good news? Most issues can be caught early and fixed affordably if you know what to watch for.
Here are 7 of the most common plumbing problems we fix in Katy, TX and the surrounding areas — and how we can help keep your home safe, dry, and worry-free.
1. 🚽 Clogged Toilets and Drains
If your sink, tub, or toilet is draining slower than usual (or not at all), you’re likely dealing with a clog. Grease, hair, soap scum, or even tree roots can block your lines over time.
Mercy Tip: Never use chemical drain cleaners — they can eat away at your pipes.
✅ What We Do: We offer expert drain cleaning and hydro jetting to blast away clogs safely and effectively.
2. 💧 Leaky Faucets and Fixtures
Drip. Drip. Drip. That tiny leak may seem harmless, but over time, it wastes water and can cause damage to sinks and countertops.
Did You Know? A single dripping faucet can waste over 3,000 gallons a year.
✅ How We Help: We replace worn washers, seals, or fixtures and make sure your faucets are running efficiently — and leak-free.
3. 🔥 Water Heater Issues
No hot water? That’s a problem nobody wants to deal with — especially during colder months. Whether it’s a tank-style or tankless water heater, Mercy Plumbing repairs and replaces water heaters all the time.
Common signs of trouble:
- Lukewarm water
- Strange noises
- Rust-colored water
- Water pooling around the base
✅ We Offer: Tank and tankless water heater repairs, flushes, and energy-efficient replacements.
4. 💥 Burst Pipes & Emergency Leaks
A pipe can burst in the blink of an eye, especially during cold snaps or due to old corroded piping. Fast action is critical to avoid flooding and structural damage.
Emergency? Don’t panic.
✅ We’re On Call 24/7 – Our licensed plumbers respond FAST to minimize water damage and restore your peace of mind.
5. 🧱 Slab Leaks
Slab leaks can go undetected for weeks, slowly eroding your foundation and spiking your water bill.
Warning signs:
- Warm spots on your floor
- Unexplained water usage
- Low water pressure
- Cracks in walls or flooring
✅ We Use Non-Invasive Leak Detection to locate and fix the issue without tearing up your home.
6. 🚿 Low Water Pressure
If your shower feels more like a trickle than a rainfall, it might be due to sediment buildup, pipe corrosion, or a hidden leak.
✅ Mercy Plumbing will inspect your lines and restore proper flow quickly and affordably.
7. 💧 Water Quality Problems
Hard water and impurities can harm your plumbing system and your health.
✅ We Install Whole-Home Water Filtration Systems to improve taste, protect your pipes, and extend the life of your appliances.
🔧 Why Choose Mercy Plumbing?
At Mercy Plumbing, we’re not just another service provider — we’re your neighbors. As a family-owned and operated business, we believe in honesty, quality work, and treating your home like it’s our own.
With 24/7 emergency service, upfront pricing, and a team of highly rated professionals, we’re proud to be the go-to plumbers for Katy, TX and beyond.
📞 Got a Plumbing Problem? Let’s Fix It Today!
Don’t wait until a small issue turns into a costly repair. Call the team your neighbors trust.
👉 Call Mercy Plumbing at (832) 876-9498
👉 Or schedule service at mercyplumbing.com
Mercy Plumbing — Keeping Katy flowing smoothly, one home at a time.