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Leak Detection in Denver, CO

Water leaks hide in walls, under floors, and beneath concrete slabs — causing damage long before you see them. Professional Plumbers Denver finds hidden leaks fast and fixes them right. Call (720) 390-2652.

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Signs You Have a Hidden Water Leak

  • Unexplained high water bill — usage spikes with no change in habits
  • Water stains — on ceilings, walls, or floors
  • Musty or moldy smell — especially in bathrooms, basements, or near fixtures
  • Warm spots on floors — can signal a hot water slab leak
  • Sound of running water — when nothing is turned on
  • Low water pressure — a leak in the supply line reduces pressure
  • Foundation cracks or wet spots — around the base of your home

Learn the 6 signs of a slab leak →

How We Find Leaks

We use professional detection methods to pinpoint leaks without tearing your home apart:

  • Acoustic listening — specialized equipment hears water escaping through pipes
  • Thermal imaging — infrared cameras spot temperature changes from hidden moisture
  • Pressure testing — isolates which line is losing water
  • Camera inspection — for drain and sewer line leaks

Once we find it, we show you exactly where it is and explain your repair options before any work starts.

Common Leak Locations We Handle

Why Fast Leak Detection Matters

A small leak wastes thousands of gallons and feeds mold growth inside walls. The longer it runs, the bigger the repair. If you suspect a leak, don’t wait — call (720) 390-2652.

Frequently Asked Questions

How do I know if I have a hidden leak?

Watch your water bill, listen for running water when fixtures are off, and look for stains, musty smells, or warm floor spots. When in doubt, we can test for you.

Will you have to tear open my walls?

We pinpoint the leak first with detection equipment, so any opening is small and targeted — not guesswork.

How much does leak detection cost?

It depends on the situation. Call (720) 390-2652 and we’ll explain what to expect before we start.


Suspect a leak? Call Professional Plumbers Denver at (720) 390-2652 — open 24/7.

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