Company information

MP

Mullen Plumbing Inc.

Emergency plumbing repair
Serves Signal Hill
Source Company-stated. Not checked for your ZIP.

Mullen Plumbing is a family-owned Long Beach plumbing company that works out of a shop on Newport Ave.

Leak detection is its main line of work, alongside drain cleaning and repairs.

  • Handles emergency drain cleaning around the clock.
  • Takes emergency calls for active leaks.
4.9Google· 219 reviews

Observed September 30, 2026

More about this company

Common jobs

  • Finding leaks behind walls and in buried lines with acoustic tools and pressure tests.
  • Slab leak location that opens as little concrete as possible.
  • Hydro jetting to clear grease, soap and roots from the full pipe.
  • Main line clearing and root removal with a camera check of the line.
  • Drain cleaning for homes and for restaurants, salons and small offices.

Questions to ask them

  • Is the leak repair priced separately from the detection visit?
  • Do you charge more for emergency calls at night?
More questions to ask
  • Do your plumbers serve my ZIP code?
Sources, reviewed October 18, 2026

Website details are what the company says about itself.

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Google: 4.9 across 219 reviews. Observed September 30, 2026.

Google-only eligibility: 4.5 or higher. No complete, current matched Yelp rating is available for a combined calculation.

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