The Dishwasher Disaster That Could Have Been Avoided
- baileybrosllc
- Dec 23, 2025
- 2 min read

Installing a new dishwasher might seem like a simple weekend project, a few hoses, a couple of connections, and you’re good to go, right? Unfortunately, one Maryland homeowner recently learned the hard way that hiring an unlicensed plumber can lead to major plumbing disasters, costly repairs, and serious water damage.
At Bailey Bros. Plumbing & Drain, we’ve seen it all and this story is a perfect reminder of why it’s so important to hire a licensed and insured plumber for every installation.
The Dishwasher Disaster
A homeowner in Baltimore County recently purchased a brand-new, energy-efficient dishwasher. Instead of calling a professional plumber, they decided to save a few dollars and hired a handyman they found online, no license, no insurance, no problem… or so they thought.
Within 24 hours of installation, the homeowner noticed a small puddle under the dishwasher. By the next morning, that puddle turned into a kitchen flood. The unlicensed installer had:
Cross-threaded the water supply line
Failed to secure the drain hose properly
Overtightened fittings, causing cracks in the line
The result? Hundreds of gallons of water leaking into the cabinets, subfloor, and basement ceiling below. What should have been a quick appliance upgrade turned into a $7,000 water damage repair, all because the job wasn’t handled by a licensed professional.
The Hidden Costs of Unlicensed Plumbing Work
When you hire someone who isn’t licensed or insured, you’re taking on all the risk yourself. That means:
No insurance coverage if something goes wrong
Code violations that can affect home resale value
Leaks and water damage from improper connections
Voided warranties on your new appliance
A licensed plumber, like the team at Bailey Bros. Plumbing & Drain, will always follow Maryland plumbing codes, carries insurance, and guarantees all work. You get peace of mind knowing the job is done right and your home is protected.
How a Licensed Plumber Makes the Difference
When our team installs a dishwasher, we:
Inspect and upgrade water supply lines as needed
Ensure proper drainage and backflow prevention
Test all connections under pressure
Check for leaks and confirm proper operation
Leave your kitchen clean, dry, and ready to use
Our plumbers are fully licensed and insured to serve Baltimore City, Baltimore County, Harford County, Howard County, Anne Arundel County, and Prince George’s County.
Protect Your Home and Call the Pros
Don’t let a simple installation turn into a costly disaster. Whether you’re upgrading your kitchen, remodeling your home, or replacing old plumbing fixtures, trust the professionals at Bailey Bros. Plumbing & Drain.
We specialize in dishwasher installations, refrigeration line installs, kitchen plumbing, leak detection, and emergency plumbing services across Maryland.
📞 Call us today at 443-787-5995 to ensure your next plumbing project is done safely, correctly, and up to code.



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