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John J Muller Plumbing & HeatingPlumber in Matawan, NJ

John J Muller Plumbing & Heating is a plumber at 10 Liberty St, Matawan, NJ 07747, rated 4.9 from 9 Google reviews. Open 24 hours a day, 7 days a week.

Matawan, NJ0 paid placements in any rankingHow we rank

Call (732) 566-2417

Key facts

Key facts about John J Muller Plumbing & Heating
Address10 Liberty St, Matawan, NJ 07747Get directions
Phone(732) 566-2417
HoursOpen 24 hours, 7 days a week
Google rating4.9 from 9 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • Plumbingmain tradeGoogle main category
  • HVACbusiness name

Service area

Serves Matawan and 11 towns within 25 miles: Strathmore, Keyport, Laurence Harbor, Morganville, Union Beach, Madison Park, South Amboy, Robertsville, Sayreville Junction, Keansburg and South Old Bridge.

Based in Matawan, NJView on map

Opening hours

Opening hours for John J Muller Plumbing & Heating
DayHours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
  • Open 24/7
  • Open evenings — no
  • Open Saturdays
  • Open Sundays
  • Emergency service

Typical plumbing prices

Typical plumbing prices
JobLowTypicalHigh
Water heater replacementPer unit, installed (unit plus labor); typical range of customer-reported jobs. US national range$882$1,348$1,826

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Reviews

ContractorsRanked reviews

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Google

4.9from 9 Google reviews

Hired John J Muller Plumbing & Heating? Write a review

Questions about John J Muller Plumbing & Heating

What are John J Muller Plumbing & Heating’s hours?

John J Muller Plumbing & Heating is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.

What areas does John J Muller Plumbing & Heating serve?

Serves Matawan and 11 towns within 25 miles: Strathmore, Keyport, Laurence Harbor, Morganville, Union Beach, Madison Park, South Amboy, Robertsville, Sayreville Junction, Keansburg and South Old Bridge. The list is based on the business's location and the usual service radius for plumbing. Confirm your address is covered when you call.

What do Google reviews say about John J Muller Plumbing & Heating?

John J Muller Plumbing & Heating has a rating of 4.9 from 9 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact John J Muller Plumbing & Heating?

Call John J Muller Plumbing & Heating on (732) 566-2417. The business is at 10 Liberty St, Matawan, NJ 07747. Ask for a written estimate before any work starts.

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