PLUMBING·7 min read

Published May 12, 2026 · Last updated October 21, 2026

Plumbing in New Orleans, Louisiana: 12 Top Pros Ranked (2027)

✓ MethodologyEditorial teamFree directory, no pay-to-rank

Quick answer

The top-ranked Plumbing provider in New Orleans is Roto-Rooter Plumbing & Water Cleanup (New Orleans), with a 4.8★ rating across 3,382 Google reviews and a ServiceAgent Score of 8.4/10. Also strongly rated: Mr. Rooter Plumbing of New Orleans and Saia Plumbing inc. See the full ranked list and how each provider scores below.

New Orleans · Plumbing
New Orleans · Plumbing
★ServiceAgent · Directory

TL;DR

Ranked: 1. Roto-Rooter Plumbing & Water Cleanup · 2. Mr. Rooter Plumbing of New Orleans · 3. Saia Plumbing inc · 4. Ken Brown & Sons Inc · 5. RY New Orleans Plumbing & Drain Cleaning

  • 12 verified plumbing businesses operate in New Orleans, Louisiana - all sourced from active Google Business Profile data.
  • Top pick: Roto-Rooter Plumbing & Water Cleanup with a ServiceAgent Score of 8.4/10 (3,382 reviews, 4.8★ average).
  • 0 elite-tier providers (ServiceAgent Score 8.5+) and 0 owner-verified listings.
  • Typical cost in New Orleans: $125 - $4,500 - $320 median for a standard repair, $1,800 median for a water-heater replacement.
  • 0 providers offer 24/7 or emergency service for after-hours and weekend calls.
  • Always get two written quotes before signing, verify license + insurance, and avoid same-day pressure tactics.
12
verified Plumbing providers in New Orleans
4.7★
median Google rating in New Orleans
7
scored with high confidence

Computed from the providers ranked on this page. Figures update with each data refresh.

At-a-glance: top 11 plumbing pros in New Orleans

Compare the top picks side-by-side. Full reviews of each below.

#ProviderSA Score
#1Roto-Rooter Plumbing & Water Cleanup8.4
#2Mr. Rooter Plumbing of New Orleans8.4
#3Saia Plumbing inc8.2
#4Ken Brown & Sons Inc8.0
#5RY New Orleans Plumbing & Drain Cleaning7.9
#6National Economy Plumbers7.7
#7Ju The Plumber Repair Service LLC7.6
#8Pete's Plumbing and Heating, Inc.7.6
#9LCR/ The Plumbing Warehouse7.5
#10Wade's Precise Plumbing LLC7.4
#11Southern Cross Plumbing LLC7.3

SA Score = ServiceAgent composite (0–10). Tap a row number to jump to the full review.

How the top plumbing pros compare

The same ServiceAgent Score components that drive the ranking, scored side by side — so you can see at a glance where each provider is strongest.

The criteria we scored against

  1. 1. Trust (data & verification). Owner-verification, completeness of contact info, and review-volume credibility.
  2. 2. Recommendation (rating). The Google star rating, Bayesian-shrunk toward the category mean so a few 5-star reviews can't dominate.
  3. 3. Review depth. How many public reviews back the rating — more reviews, more reliable the signal.
  4. 4. Score confidence. How much data stands behind the composite score for this provider.
ProviderTrust (data & verification)Recommendation (rating)Review depthScore confidence
Roto-Rooter Plumbing & Water CleanupStrongStrongStrongStrong
Mr. Rooter Plumbing of New OrleansStrongStrongStrongStrong
Saia Plumbing incStrongStrongStrongStrong
Ken Brown & Sons IncModerateStrongModerateStrong
RY New Orleans Plumbing & Drain CleaningModerateStrongModerateStrong
National Economy PlumbersModerateStrongLimitedLimited
Ju The Plumber Repair Service LLCModerateStrongModerateStrong
Pete's Plumbing and Heating, Inc.ModerateModerateModerateStrong

How we chose these

We start from every active Google Business Profile in New Orleans tagged plumbing, then score each business on two dimensions:

Trust Score (40% of the composite, 0-10) rewards owner-verified status (claimed listings get a 3-point bump), completeness of contact information (phone, website, address, hours, coordinates, photos, service categories), and review-volume credibility - a provider with 200+ reviews is treated as more trustworthy than a provider with the same star rating but only 5 reviews.

Recommendation Score (60% of the composite, 0-10) is the Google star rating shrunk toward the category mean using a Bayesian prior. Without this step, "5.0 from 2 reviews" would outrank "4.7 from 240 reviews" - which is exactly backwards. The shrinkage prior is set at m=25, meaning providers with fewer than 25 reviews are pulled noticeably toward the category mean (~4.8).

Composite ServiceAgent Score = 0.6 × Recommendation + 0.4 × Trust. We re-compute as new reviews land and as providers claim their listings. The "Last updated" date at the top of this page reflects the most recent data refresh feeding this ranking.

What we deliberately don't do: pay-to-rank, sponsored slots that masquerade as editorial picks, or hide our formula. Sponsored slots (if/when introduced) will be clearly labeled and won't affect editorial ranking.

Full formula on the methodology page.

12 Best Plumbing Companies Ranked

Ranked by composite ServiceAgent Score. 12 verified businesses match.

Sort by:
1

Best for: Homeowners who want one of the most-reviewed plumbing names in New Orleans, with a long public track record.

LocationNew Orleans, LA · 520 Elmwood Park Blvd Ste 190, New Orleans, LA 70123
EstablishedEstablished (very high review volume)
SpecializationPlumbing
Rating4.8★ across 3,382 Google reviews
StatusUnclaimed listing (Google data)
SourcePublic Google Business Profile · data as of May 12, 2026
🛡 6.5★ 9.6
ServiceAgent Score 8.4/10 · high confidence
Trust StrongRecommendation StrongReview depth Strong

The approach

Roto-Rooter Plumbing & Water Cleanup has built a high-volume operation in New Orleans, with 3,382 Google reviews averaging 4.8 stars. That kind of review velocity in a single market typically means a fleet-style operation with multiple crews and a predictable response window.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.8-star average across 3,382 reviews points to consistent on-time delivery and clear communication.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Our top pick in New Orleans. The 8.4/10 composite comes from a rare combination of review depth (3,382 reviews), a 4.8-star rating, and complete profile data.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(504) 455-4179
Websitewww.rotorooter.com/neworleans/?utm_source=Google&utm_medium=organic&utm_campaign=gmb&utm_content=website
2

Best for: Homeowners who want one of the most-reviewed plumbing names in New Orleans, with a long public track record.

LocationNew Orleans, LA · 615 Orange St, New Orleans, LA 70130
EstablishedEstablished (very high review volume)
SpecializationPlumbing
Rating4.8★ across 1,363 Google reviews
StatusUnclaimed listing (Google data)
SourcePublic Google Business Profile · data as of May 12, 2026
🛡 6.5★ 9.6
ServiceAgent Score 8.4/10 · high confidence
Trust StrongRecommendation StrongReview depth Strong

The approach

Mr. Rooter Plumbing of New Orleans has built a high-volume operation in New Orleans, with 1,363 Google reviews averaging 4.8 stars. That kind of review velocity in a single market typically means a fleet-style operation with multiple crews and a predictable response window.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.8-star average across 1,363 reviews points to consistent on-time delivery and clear communication.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

A top-3 pick in this market on the composite score. Worth a quote alongside #1 to compare response time and pricing on your specific job.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(504) 332-2111
Websitewww.mrrooter.com/new-orleans/?cid=LSTL_MRR000199&utm_source=gmb&utm_campaign=local&utm_medium=organic
3

Best for: Mid-tier plumbing jobs where price and quality both matter.

LocationNew Orleans, LA · 320 Tullulah Ave, New Orleans, LA 70123
EstablishedEstablished (high review volume)
SpecializationPlumbing
Rating4.7★ across 310 Google reviews
StatusUnclaimed listing (Google data)
SourcePublic Google Business Profile · data as of May 12, 2026
🛡 6.5★ 9.4
ServiceAgent Score 8.2/10 · high confidence
Trust StrongRecommendation StrongReview depth Strong

The approach

Saia Plumbing inc operates in New Orleans with 310 Google reviews at 4.7 stars - a steady mid-tier signal in our composite scoring.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.7-star average across 310 reviews puts them in the upper tier for plumbing providers in New Orleans.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

A top-3 pick in this market on the composite score. Worth a quote alongside #1 to compare response time and pricing on your specific job.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(504) 832-4102
Websitewww.saiaplumbinginc.com
4

Best for: Mid-tier plumbing jobs where price and quality both matter.

LocationNew Orleans, LA · 240 S Telemachus St, New Orleans, LA 70119
EstablishedOperating multiple years (moderate review history)
SpecializationPlumbing
Rating4.7★ across 66 Google reviews
StatusUnclaimed listing (Google data)
SourcePublic Google Business Profile · data as of May 12, 2026
🛡 6.0★ 9.4
ServiceAgent Score 8.0/10 · high confidence
Trust ModerateRecommendation StrongReview depth Moderate

The approach

Ken Brown & Sons Inc operates in New Orleans with 66 Google reviews at 4.7 stars - a steady mid-tier signal in our composite scoring.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.7-star average across 66 reviews puts them in the upper tier for plumbing providers in New Orleans.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Mid-tier ranking in this market. Quality looks reasonable but isn't a standout vs. the top 3 - use them if you can't get a quote from a higher-ranked provider in time.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(504) 484-6616
Websitewww.kenbrownandsons.com
5

Best for: Customers prioritizing top-end satisfaction scores in New Orleans.

LocationNew Orleans, LA
EstablishedOperating multiple years (moderate review history)
SpecializationPlumbing
Rating5.0★ across 54 Google reviews
StatusUnclaimed listing (Google data)
SourcePublic Google Business Profile · data as of May 12, 2026
🛡 5.0★ 9.9
ServiceAgent Score 7.9/10 · high confidence
Trust ModerateRecommendation StrongReview depth Moderate

The approach

RY New Orleans Plumbing & Drain Cleaning operates in New Orleans with 54 Google reviews at 5.0 stars - a steady mid-tier signal in our composite scoring.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

5.0-star average across 54 reviews points to consistent on-time delivery and clear communication.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Mid-tier ranking in this market. Quality looks reasonable but isn't a standout vs. the top 3 - use them if you can't get a quote from a higher-ranked provider in time.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(504) 370-0516
Websiteresolt.co/b/ry_new_orleans_plumbing_and_drain_cleaning
6

Best for: Mid-tier plumbing jobs where price and quality both matter.

LocationNew Orleans, LA · 7204 Washington Ave, New Orleans, LA 70125
EstablishedSome operating history (limited review volume)
SpecializationPlumbing
Rating4.3★ across 15 Google reviews
StatusUnclaimed listing (Google data)
SourcePublic Google Business Profile · data as of May 12, 2026
🛡 5.5★ 9.2
ServiceAgent Score 7.7/10 · med confidence
Trust ModerateRecommendation StrongReview depth Limited

The approach

National Economy Plumbers is a smaller or newer entrant in New Orleans with 15 public reviews so far. The smaller sample makes the 4.3-star rating less statistically reliable - worth a phone call to gauge fit before committing.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

Public review history is limited so far - the headline rating is 4.3 from 15 reviews. Treat the score as provisional.

⚠ Watch out for

Low review volume makes the rating statistically noisy. Get references from 2-3 recent jobs before signing.

Our take

Ranks in the middle of the pack mainly because review volume is still building. The rating itself is strong; treat them as a "worth a quote" rather than a default pick.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(504) 322-3950
Websitenationaleconomyplumber.com/?utm_source=gmb&utm_medium=organic&utm_content=listing&utm_campaign=local
7

Best for: Mid-tier plumbing jobs where price and quality both matter.

LocationNew Orleans, LA
EstablishedOperating multiple years (moderate review history)
SpecializationPlumbing
Rating4.7★ across 92 Google reviews
StatusUnclaimed listing (Google data)
SourcePublic Google Business Profile · data as of May 12, 2026
🛡 5.0★ 9.4
ServiceAgent Score 7.6/10 · high confidence
Trust ModerateRecommendation StrongReview depth Moderate

The approach

Ju The Plumber Repair Service LLC operates in New Orleans with 92 Google reviews at 4.7 stars - a steady mid-tier signal in our composite scoring.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.7-star average across 92 reviews puts them in the upper tier for plumbing providers in New Orleans.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Mid-tier ranking in this market. Quality looks reasonable but isn't a standout vs. the top 3 - use them if you can't get a quote from a higher-ranked provider in time.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(504) 906-2239
Websitewww.jutheplumber.com
8

Best for: Mid-tier plumbing jobs where price and quality both matter.

LocationNew Orleans, LA · 606 N Carrollton Ave Suite B, New Orleans, LA 70119
EstablishedOperating multiple years (moderate review history)
SpecializationPlumbing
Rating4.2★ across 74 Google reviews
StatusUnclaimed listing (Google data)
SourcePublic Google Business Profile · data as of May 12, 2026
🛡 6.0★ 8.7
ServiceAgent Score 7.6/10 · high confidence
Trust ModerateRecommendation ModerateReview depth Moderate

The approach

Pete's Plumbing and Heating, Inc. operates in New Orleans with 74 Google reviews at 4.2 stars - a steady mid-tier signal in our composite scoring.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

Public review history is limited so far - the headline rating is 4.2 from 74 reviews. Treat the score as provisional.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Mid-tier ranking in this market. Quality looks reasonable but isn't a standout vs. the top 3 - use them if you can't get a quote from a higher-ranked provider in time.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(504) 288-5867
Websitepetesmasterplumbing.com
9

Best for: Mid-tier plumbing jobs where price and quality both matter.

LocationNew Orleans, LA · 1995 Gentilly Blvd # C 18, New Orleans, LA 70119
EstablishedSome operating history (limited review volume)
SpecializationPlumbing
Rating4.1★ across 26 Google reviews
StatusUnclaimed listing (Google data)
SourcePublic Google Business Profile · data as of May 12, 2026
🛡 5.5★ 8.9
ServiceAgent Score 7.5/10 · med confidence
Trust ModerateRecommendation ModerateReview depth Limited

The approach

LCR/ The Plumbing Warehouse operates in New Orleans with 26 Google reviews at 4.1 stars - a steady mid-tier signal in our composite scoring.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

Public review history is limited so far - the headline rating is 4.1 from 26 reviews. Treat the score as provisional.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Ranks in the middle of the pack mainly because review volume is still building. The rating itself is strong; treat them as a "worth a quote" rather than a default pick.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(504) 940-6402
Websitetheplumbingwarehouse.net
10

Best for: Buyers willing to try a newer entrant with strong early reviews.

LocationNew Orleans, LA · New Orleans, LA 70129
EstablishedSome operating history (limited review volume)
SpecializationPlumbing
Rating4.6★ across 12 Google reviews
StatusUnclaimed listing (Google data)
SourcePublic Google Business Profile · data as of May 12, 2026
🛡 4.5★ 9.4
ServiceAgent Score 7.4/10 · med confidence
Trust LimitedRecommendation StrongReview depth Limited

The approach

Wade's Precise Plumbing LLC is a smaller or newer entrant in New Orleans with 12 public reviews so far. The smaller sample makes the 4.6-star rating less statistically reliable - worth a phone call to gauge fit before committing.

  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.6-star average across 12 reviews puts them in the upper tier for plumbing providers in New Orleans.

⚠ Watch out for

Low review volume makes the rating statistically noisy. Get references from 2-3 recent jobs before signing.

Our take

Ranks in the middle of the pack mainly because review volume is still building. The rating itself is strong; treat them as a "worth a quote" rather than a default pick.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(504) 577-6968
Website—
View full profile →Call
11

Best for: Buyers willing to try a newer entrant with strong early reviews.

LocationNew Orleans, LA
EstablishedSome operating history (limited review volume)
SpecializationPlumbing
Rating4.7★ across 12 Google reviews
StatusUnclaimed listing (Google data)
SourcePublic Google Business Profile · data as of May 12, 2026
🛡 4.0★ 9.5
ServiceAgent Score 7.3/10 · med confidence
Trust LimitedRecommendation StrongReview depth Limited

The approach

Southern Cross Plumbing LLC is a smaller or newer entrant in New Orleans with 12 public reviews so far. The smaller sample makes the 4.7-star rating less statistically reliable - worth a phone call to gauge fit before committing.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.7-star average across 12 reviews puts them in the upper tier for plumbing providers in New Orleans.

⚠ Watch out for

Low review volume makes the rating statistically noisy. Get references from 2-3 recent jobs before signing.

Our take

Ranks in the middle of the pack mainly because review volume is still building. The rating itself is strong; treat them as a "worth a quote" rather than a default pick.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(504) 450-1951
Websitescplumbingnola.com
12

Best for: Buyers willing to try a newer entrant with strong early reviews.

LocationNew Orleans, LA
EstablishedLimited public history - newer or low-engagement listing
SpecializationPlumbing
Rating4.6★ across 9 Google reviews
StatusUnclaimed listing (Google data)
SourcePublic Google Business Profile · data as of May 12, 2026
🛡 4.0★ 9.5
ServiceAgent Score 7.3/10 · low confidence
Trust LimitedRecommendation StrongReview depth Limited

The approach

New Orleans Plumbing Services is a smaller or newer entrant in New Orleans with 9 public reviews so far. The smaller sample makes the 4.6-star rating less statistically reliable - worth a phone call to gauge fit before committing.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.6-star average across 9 reviews puts them in the upper tier for plumbing providers in New Orleans.

⚠ Watch out for

Low review volume makes the rating statistically noisy. Get references from 2-3 recent jobs before signing.

Our take

Ranks in the middle of the pack mainly because review volume is still building. The rating itself is strong; treat them as a "worth a quote" rather than a default pick.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(504) 475-1936
Websitewww.plumbersneworleans.net

Showing 10 of 12.

How to choose a plumbing pro

The ranking does the research; these five checks help you turn the shortlist into the right hire.

  1. 1

    Start with the top of the ranking, not an ad

    The providers ranked highest in New Orleans earned it on review depth, rating, and data completeness — not on ad spend. Shortlist two or three from the top before you start calling.

  2. 2

    Get two or three quotes in writing

    Pricing for plumbing work varies by scope and local market. Written quotes from a few shortlisted pros let you compare apples to apples and spot an outlier before you commit.

  3. 3

    Read the most recent reviews, not just the average

    A strong average can hide a recent slide in quality. Sort reviews by newest and look for how the business handles problems — a thoughtful reply to a bad review often tells you more than the star count.

  4. 4

    Confirm licensing, insurance, and scope before work starts

    Ask for the license number and proof of insurance, and get the full scope of work plus any parts/labor warranty in writing before any plumbing job begins. Verify the license on your state board if the work is significant.

  5. 5

    Match the provider to your actual job

    A high-volume operator is great for a routine job; a smaller specialist may be a better fit for an unusual one. Use the scorecard above to pick for your situation, not just the overall rank.

Local context

$New Orleans sits in $Louisiana's broader plumbing services market, which our data suggests has 12 actively-operating providers within the city limits and surrounding metro. The competitive density is high enough that licensed, insured operators differentiate primarily on response time, warranty terms, and price transparency - not on basic competence.

Pricing drivers in New Orleans

  • Pipe material (copper costs 2× PEX; cast iron repair is the most expensive)
  • Access difficulty (slab leaks + crawlspace work add hours)
  • Permit + inspection cost (varies by city)
  • After-hours vs. business-hours rates

What to verify before signing

  • State-licensed master plumber on staff
  • Bonded + insured (ask for the certificate, not just a verbal yes)
  • Up-front, itemized quote in writing
  • Pulls permits where required by the city
  • Backflow certification if work touches the water supply

Red flags to walk away from

  • ⚠️ Quotes by-the-job without seeing the work first
  • ⚠️ Charges separately for the diagnostic call AND the repair work
  • ⚠️ Pushes pipe replacement when a localized repair would do the job
  • ⚠️ No license number visible on the truck or website

When demand peaks in New Orleans for plumbing

12-month demand index (100 = annual average). Peaks in January, troughs in September. Book in the trough months to lock lower rates.

avg = 100Jan: 140JanFebMarAprMayJunJulAugSepOctNovDec

Demand-index methodology: derived from Google Trends + industry-survey data, indexed to 100 as the rolling 12-month average. Local market may vary 10-25%.

Pricing: what plumbing costs

Quick budget estimates by job type. Use these as a planning sanity-check, not as a firm quote.

JobLowHigh
Service call / diagnostic$100$250
Drain cleaning (snake)$150$450
Hydro-jet drain$400$900
Water heater replacement (tank)$1,100$1,800
Tankless water heater install$2,200$4,500

Estimates based on industry-average labor + materials, adjusted for local market. Get at least two written quotes from providers above before signing.

What to know about hiring Plumbing

Plumbing jobs split into emergencies (leaks, clogs, no hot water) and planned work (re-pipes, fixture installs, water heaters).

What drives the price

Whether it's diagnostic vs. repair vs. replacement, access to the pipes, and emergency timing.

What to check

State plumbing license, insurance, and whether they give a flat quote after seeing the job rather than an hourly open-ended rate.

When to call

For a slow leak, sooner is cheaper — water damage escalates fast. Keep an emergency number on hand before you need it.

Why trust this list

When you need plumbing work done in New Orleans, the first hour of research is usually the most expensive part - reading reviews, decoding marketing claims, and trying to figure out who's actually a licensed pro vs. someone with a truck and a Google listing. This page is meant to compress that hour into about five minutes.

We've cataloged every active plumbing business in New Orleans, Louisiana (12 total) and ranked them by a single composite ServiceAgent Score - a weighted blend of *trust signals* (data quality, verification status, review-volume credibility) and *quality signals* (rating, review count, response time). The result is a list where high-volume, well-reviewed, complete-data providers float to the top, and where a "5-star from 3 reviews" outfit doesn't get to outrank a 4.7★ provider with 240 reviews.

Below: the ranked list (top 12), followed by what to look for, what each project usually costs in New Orleans, the red flags that should make you walk, and a methodology section that shows our exact formula. If you run one of these businesses, the Claim your listing banner near the bottom takes you through a 2-minute verification flow to get a green badge, edit your description, and bump your placement.

Frequently asked questions

10 common questions about hiring a plumbing pro in this area.

Who is the best plumbing provider in New Orleans, Louisiana?

Based on our composite scoring, Roto-Rooter Plumbing & Water Cleanup ranks #1 with a ServiceAgent Score of 8.4/10 (3,382 reviews, 4.8★). Mr. Rooter Plumbing of New Orleans ranks #2 (8.4/10) and Saia Plumbing inc ranks #3 (8.2/10). These rankings refresh as new reviews come in.

How much does plumbing service cost in New Orleans?

Costs in New Orleans for plumbing work span $125 - $4,500 depending on scope. $320 median for a standard repair, $1,800 median for a water-heater replacement. Always get at least two written, itemized estimates before committing - prices vary 30-50% between providers for the exact same scope.

What drives the price difference between plumbing providers?

Several factors:

• Pipe material (copper costs 2× PEX; cast iron repair is the most expensive) • Access difficulty (slab leaks + crawlspace work add hours) • Permit + inspection cost (varies by city) • After-hours vs. business-hours rates

Providers that quote without seeing the job are often the most expensive in the end - the "estimate" turns into a much higher final bill after they arrive.

What should I look for when hiring a plumbing pro in New Orleans?

Use this checklist before signing anything:

• State-licensed master plumber on staff • Bonded + insured (ask for the certificate, not just a verbal yes) • Up-front, itemized quote in writing • Pulls permits where required by the city • Backflow certification if work touches the water supply

If the provider can't or won't meet these, walk. There's no shortage of pros in New Orleans - we've cataloged 12 of them on this page alone.

What are red flags to avoid when hiring plumbing in New Orleans?

The patterns we see most often in disputes:

• ⚠️ Quotes by-the-job without seeing the work first • ⚠️ Charges separately for the diagnostic call AND the repair work • ⚠️ Pushes pipe replacement when a localized repair would do the job • ⚠️ No license number visible on the truck or website

Any one of these is grounds to politely end the conversation and move to the next provider on this list.

Are these plumbing listings verified?

All 12 listings are pulled from active Google Business Profile data, which means each business has confirmed its location, name, and contact details with Google. Providers with a green Verified badge have additionally completed our owner-claim flow, confirming they control the business phone number and email. As of the latest refresh, 0 of these 12 listings are ServiceAgent-verified.

How does the ServiceAgent Score work?

It's a 0-10 composite of two underlying scores: a Trust Score (40% weight) that rewards data quality + verification + review-volume credibility, and a Recommendation Score (60% weight) that is the Google rating Bayesian-shrunk toward the category mean. The shrinkage prevents low-review providers from dominating purely by chance. Full formula on the methodology page.

Can I get free quotes from multiple plumbing providers at once?

Each listing card has a View profile button that takes you to the provider's full detail page, where you can see their direct contact info and call, message, or visit their website. ServiceAgent doesn't yet aggregate quote requests across providers - that's coming in a future release. For now, contact your top 2-3 providers directly; they should respond within their stated response-time window.

Why does the ranking change between visits?

Two reasons. First, new reviews land continuously on Google Business Profiles, and we re-compute scores as the underlying data refreshes. Second, when a provider claims their listing, the Trust Score component bumps - which can shift the composite ranking. The "Last updated" date at the top of this page is the timestamp of the most recent re-compute.

I'm a business owner - how do I get my listing on this page?

If your business has an active Google Business Profile in New Orleans tagged plumbing, it should already be here. If you don't see it, your GBP listing may be inactive, missing a category, or your location data may be ambiguous - email us at help@serviceagent.ai and we'll investigate. To claim and edit an existing listing, scroll to the "Own a business in this list?" banner near the bottom of this page.

Reports & insights

Pricing, demand, and provider trends for New Orleans — refreshed quarterly.

Verify any provider's license in Louisiana

Always confirm a contractor is in good standing before hiring. Louisiana uses the Louisiana State Licensing Board for Contractors. Search by license number, business name, or address.

⚡ For business owners

Own a business in this list? Claim it free.

Get a verified green badge, edit your description, upload real photos, and bump your placement in this and 11 other category lists. Takes under 2 minutes.

  • ✓Verified badge next to your name
  • ✓Edit services, hours, photos, description
  • ✓Boosted ranking in claimed-only sort
  • ✓Response analytics on inbound leads
  • ✓No fee, no card required
  • ✓2-minute phone-based verification

Fill out the verification form right here. We'll match it to your Google Business Profile and confirm by phone within one business day.

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About the author

Written by

Headshot of Shaambhav Shankar

Shaambhav Shankar

Growth & Product Marketing, ServiceAgent

Shaambhav Shankar works in product marketing at SaaS Labs, the company behind ServiceAgent, and describes himself as a marketing generalist with six years of experience in SaaS. He studied at Symbiosis International University and is based in the Greater Delhi Area. He writes the bulk of the ServiceAgent blog, covering call answering, CRM and the operational side of running a home services business, and authors and maintains the ServiceAgent Directory rankings.

Credentials

  • Symbiosis International University (2016-2019)
  • Digital Marketing, Google India (2020)
  • Financial Modelling and Valuation, Ernst & Young (2019)
  • Building with the Claude API, Anthropic (2026)
  • AI Fluency for Builders, Anthropic (2026)
  • Introduction to Model Context Protocol, Anthropic (2026)

Greater Delhi Area, India · 6 years experience

Every ranking on this page is written and maintained by Shaambhav Shankar, who owns the ranking methodology and verifies each provider listing against public data. No pay-to-rank, no sponsored placements. Read our methodology →

Update history
  • October 21, 2026 — Latest ranking refresh. Composite ServiceAgent Scores recomputed from current Google review data.

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