Ever ignored a slow drain or a dripping faucet, thinking it was no big deal? You’re not alone. Many homeowners tend to brush off minor plumbing issues until they escalate into full-blown emergencies. The problem is, those “small” plumbing problems can quickly turn into expensive disasters, sometimes damaging floors, walls, and even your home’s foundation.
Whether it’s a running toilet, a backed-up drain, or low water pressure, knowing what to watch out for can save you time, money, and stress. In this blog, we’ll walk you through the top 10 plumbing problems you shouldn’t ignore, explain why they matter, and show you what to do about them.
1. Dripping Faucets
It’s easy to tune out the sound of a dripping faucet, but that constant drip is more than just an annoyance.
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Why it matters: A single dripping faucet can waste over 3,000 gallons of water per year.
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Potential damage: Higher water bills and long-term pipe wear.
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Signs: Constant dripping, mineral deposits, or difficulty shutting off the tap.
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Fix: Often a worn washer or valve, DIY if you’re handy, or call a pro.
2. Slow or Clogged Drains
Whether it’s your kitchen sink or your shower, slow drains are a red flag.
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Why it matters: Indicates buildup or blockages that could cause backups.
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Potential damage: Water damage, mold, or burst pipes.
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Signs: Water pooling, foul smells, or gurgling sounds.
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Fix: Use a plunger or natural drain cleaner; avoid harsh chemicals. Persistent issues? Call a plumber.
3. Running Toilets
If your toilet keeps running long after you flush, it’s more than just annoying.
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Why it matters: A running toilet can waste up to 200 gallons of water daily.
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Potential damage: Higher utility bills and strain on your plumbing system.
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Signs: Constant water sound, toilet won’t stop filling.
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Fix: Replace flapper or float mechanism, easy fix with the right part.
4. Low Water Pressure
No one likes a weak shower stream, but low pressure can point to deeper plumbing problems.
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Why it matters: Could mean pipe corrosion, sediment buildup, or hidden leaks.
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Potential damage: Pipe damage or water heater issues if left unchecked.
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Signs: Weak flow in faucets and showers.
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Fix: Clean faucet aerators, inspect pipes, or contact a licensed plumber if the issue is widespread.
5. Leaky Pipes
Whether it’s under the sink or inside your walls, a leak is a ticking time bomb.
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Why it matters: Can lead to structural damage and mold.
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Potential damage: Warped floors, damaged drywall, mold growth.
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Signs: Water stains, dampness, musty smells, or high water bills.
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Fix: Immediate action is critical. Shut off water and call a plumber.
6. Water Heater Problems
Cold showers in the middle of winter? That’s a clear sign something’s wrong with your water heater.
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Why it matters: Impacts daily comfort and energy bills.
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Potential damage: Water leaks or complete failure of the system.
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Signs: Inconsistent temperatures, strange noises, rusty water.
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Fix: Flush the tank annually; if issues persist, consider repair or replacement.
7. Sewer System Backups
One of the most unpleasant and hazardous plumbing problems you can experience.
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Why it matters: Causes property damage and health risks.
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Potential damage: Wastewater in your home, contaminated air.
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Signs: Multiple drain clogs, bad odors, or water backing up in sinks/toilets.
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Fix: This is always a job for a professional, call our emergency plumbing services right away.
8. Burst or Frozen Pipes
In Ottawa’s harsh winters, frozen pipes are a real concern.
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Why it matters: Pipes can burst when frozen, flooding your home.
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Potential damage: Structural damage, mold, water loss.
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Signs: No water flow, frost on pipes, or bulging sections.
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Fix: Insulate pipes in winter; use space heaters or warm towels in a pinch. Call a pro if a pipe bursts.
9. Sump Pump Failure
Your basement’s first line of defense against flooding shouldn’t be ignored.
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Why it matters: A failed sump pump can lead to a flooded basement.
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Potential damage: Mold, foundation issues, ruined belongings.
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Signs: Strange noises, cycling on and off, or no power.
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Fix: Test regularly and inspect for debris. Replace units every 7–10 years.
10. Noisy or Gurgling Pipes
Banging or gurgling noises from your pipes? Don’t just chalk it up to an old house.
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Why it matters: Could signal trapped air, sediment buildup, or pressure problems.
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Potential damage: Long-term wear on pipes and connections.
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Signs: Gurgling sounds in drains or knocking when using water.
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Fix: Bleed air from the system or consult a plumber to investigate.
What Is the Most Common Plumbing Issue?
If you’re wondering, “What is the most common plumbing issue?”—it’s a tie between dripping faucets and clogged drains. These everyday nuisances are easy to ignore, but both can lead to serious long-term consequences if left unaddressed.
Homeowners often dismiss small signs until it’s too late. That’s why early detection and routine inspections are so important.
When Should You Call a Professional Plumber?
Some plumbing issues can be handled with a plunger or wrench, but others demand expert attention. If you notice:
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Water damage or mold
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Multiple drains backing up
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Strange sounds from pipes
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Persistent leaks or low water pressure
…it’s time to call a licensed, insured professional. Drainpro Ottawa offers fast, dependable service and has helped countless homeowners avoid costly repairs through timely interventions.
Stay Ahead of Your Plumbing Problems with Local Help in Ottawa
Plumbing problems are inevitable, but ignoring them is a choice. From a dripping faucet to a failing sump pump, each issue on this list can cause real damage if left unchecked. Staying alert to early warning signs and acting fast can save you thousands in repair costs. Keep this list handy and inspect your home regularly for trouble signs. If you’re in Ottawa and notice anything unusual, Drainpro Ottawa is just a call away.
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Don’t wait for a small issue to become a big and expensive problem, get trusted local help when you need it most.
