91/100CR Score
Ranked #1 because of its Google rating and availability: 4.9★ from 109 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.9★ from 109 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Best Plumbers in Hammond, LA (2026)
59 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Hammond: JDC PLUMBING REPAIRS, CR Score 91/100; 4.9★ from 109 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Foulks Southern Air Heating and Cooling, posts 24/7 hours; ranked #2 of 59.
- 2
Most-reviewed: Foulks Southern Air Heating and Cooling, 2,622 Google reviews at 4.9★, the most of 59 ranked; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
59 Hammond plumbers are ranked here by CR Score, from 8 published factors. 13 are open 24/7, 29 open Saturdays and 23 open Sundays, based on posted hours. The median Google rating is 4.9★ across 59 rated businesses.
Top 10 plumbers in Hammond at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | JDC PLUMBING REPAIRS | 91 | 4.9★ (109) | Hammond | 24/7 | Overall |
| 2 | Foulks Southern Air Heating and Cooling | 90 | 4.9★ (2,622) | Hammond | 24/7 | Emergencies, Most reviews |
| 3 | Serrano's Plumbing Services | 89 | 5.0★ (32) | Hammond | 24/7 | — |
| 4 | Master Plumbing Plus, LLC | 86 | 5.0★ (5) | Hammond | 24/7 | — |
| 5 | Chad King's Plumbing | 85 | 4.8★ (408) | Hammond | Sat | — |
| 6 | All Star Plumbing and Air | 84 | 4.9★ (211) | Covington, 17 mi away | Sat · Sun · Evenings | — |
| 7 | PHD Plumbing Services | 82 | 5.0★ (123) | Covington, 24 mi away | Sat · Sun · Evenings | — |
| 8 | Southern Boys Plumbing LLC | 82 | 5.0★ (25) | Prairieville, 20 mi away | 24/7 | — |
| 9 | Fink's Plumbing | 82 | 4.5★ (6) | Hammond | — | — |
| 10 | Master Drain LLC | 82 | 5.0★ (5) | Prairieville, 11 mi away | 24/7 | — |
The 59 best plumbers in Hammond, ranked
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Based in Hammond
90/100CR ScoreRanked #2 because of its Google rating and review volume: 4.9★ from 2,622 Google reviews, the most Google reviews on this list (2,622).
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.9★ from 2,622 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 43233 S Airport Rd #100, Hammond, LA 70403
Based in Hammond
89/100CR ScoreRanked #3 because of its Google rating and availability: 5.0★ from 32 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 32 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Hammond
86/100CR ScoreRanked #4 because of its Google rating and availability: 5.0★ from 5 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 5 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 51252 Simmons Rd, Loranger, LA 70446
Based in Hammond
85/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.8★ from 408 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.8★ from 408 Google reviews
- Hours
- Mon–Fri 7 AM–3 PM · Sat 7 AM–12 PM · Sun closed
- Address
- Breeze Dr, Tickfaw, LA 70466
Based in Covington, 17 mi away
84/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.9★ from 211 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.9★ from 211 Google reviews
- Hours
- Mon–Fri 7 AM–7 PM · Sat–Sun 7 AM–5 PM
- Address
- 13433 Seymour Meyers Blvd Suite 4, Covington, LA 70433
Based in Covington, 24 mi away
82/100CR ScoreRanked #7 because of its Google rating and trade focus: 5.0★ from 123 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 123 Google reviews
- Hours
- Mon–Fri 6 AM–8 PM · Sat–Sun 9 AM–5 PM
- Address
- 72425 Homestead St, Covington, LA 70435
Based in Prairieville, 20 mi away
82/100CR ScoreRanked #8 because of its Google rating and availability: 5.0★ from 25 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 25 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 20341 Palmer Rd, Livingston, LA 70754
Based in Hammond
82/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.5★ from 6 Google reviews, listed on Google as “Plumber”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
- 4.5★ from 6 Google reviews
- Address
- 44465 Marie Dr, Hammond, LA 70403
#10 Master Drain LLC
Based in Prairieville, 11 mi away
82/100CR ScoreRanked #10 because of its Google rating and availability: 5.0★ from 5 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 5 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Covington, 23 mi away
81/100CR ScoreRanked #11 because of its Google rating and availability: 4.9★ from 745 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.9★ from 745 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 7020 US-190 Unit A, Covington, LA 70433
Based in Prairieville, 25 mi away
81/100CR ScoreRanked #12 because of its Google rating and availability: 4.8★ from 25 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.8★ from 25 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 21152 Diversion Canal Rd, St Amant, LA 70774
#13 Mr InstaFyx
Based in Baton Rouge, 15 mi away
81/100CR ScoreRanked #13 because of its Google rating and availability: 4.0★ from 8 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.0★ from 8 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Slidell, 15 mi away
81/100CR ScoreRanked #14 because of its Google rating and availability: 5.0★ from 5 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 5 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Hammond
81/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.8★ from 227 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.8★ from 227 Google reviews
- Hours
- Mon–Fri 7 AM–4 PM · Sat–Sun closed
- Address
- 13073 US-190, Hammond, LA 70401
Based in Denham Springs, 24 mi away
79/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 28 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 28 Google reviews
- Hours
- Mon–Sun 8 AM–5 PM
- Address
- 25687 Palmwood Ct, Denham Springs, LA 70726
Based in Hammond
79/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 33 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 33 Google reviews
- Hours
- Mon–Fri 7 AM–4:30 PM · Sat–Sun closed
Based in Hammond
78/100CR ScoreRanked #18 because of its Google rating and availability: 4.8★ from 32 Google reviews, open 7 days a week.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.8★ from 32 Google reviews
- Hours
- Mon–Sun 8 AM–8 PM
- Address
- 45167 Coleman Rd, Robert, LA 70455
Based in Denham Springs, 24 mi away
78/100CR ScoreRanked #19 because of its Google rating and availability: 4.2★ from 9 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.2★ from 9 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 26666 Todd Dr, Denham Springs, LA 70726
Based in Hammond
78/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.8★ from 42 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.8★ from 42 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 51472 Kerri Michael Ln, Loranger, LA 70446
Based in Covington, 24 mi away
77/100CR ScoreRanked #21 because of its Google rating and availability: 5.0★ from 3 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 3 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 551 Terrace Lake Dr, Covington, LA 70435
Based in Hammond
77/100CR ScoreRanked #22 because of its Google rating and trade focus: 3.8★ from 32 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 3.8★ from 32 Google reviews
- Hours
- Mon–Fri 7 AM–3 PM · Sat 7 AM–12 PM · Sun closed
- Address
- 1905 W Thomas St, Hammond, LA 70401
Based in Terrytown, 15 mi away
77/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.8★ from 21 Google reviews, listed on Google as “Drainage service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 4.8★ from 21 Google reviews
- Hours
- Mon–Fri 7 AM–5 PM · Sat 10 AM–2 PM · Sun closed
#24 CLEAR LINE LLC
Based in Lacombe, 14 mi away
77/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 3 Google reviews
- Hours
- Mon–Sat 8 AM–6:30 PM · Sun 8 AM–5 PM
Based in Hammond
76/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
- 5.0★ from 10 Google reviews
- Hours
- Mon–Fri 8 AM–4 PM · Sat–Sun closed
Plumbers ranked #26 to #50
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 59 ranked plumbers here; the rest are on their profiles.
Also serving Hammond
20 more plumbers within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| A Good Plumber LLC | 1.0★ (2) | 22 mi |
| All Plumbing Services | 4.0★ (1) | 24 mi |
| All Shores Plumbing LLC | 5.0★ (1) | 22 mi |
| Area-Wide LLC | 5.0★ (1) | 24 mi |
| B & C Septic & Equipment Services | In Hammond | |
| Clement Plumbing Co | 3 mi | |
| CLM Plumbing | 5.0★ (2) | 23 mi |
| Davis Plumbing Repairs LLC | 6 mi | |
| Hammond Dirt Works | 4.5★ (2) | 5 mi |
| Helping Hand Services Heating & Air Conditioning | In Hammond | |
| Knight's Plumbing, Inc. | 1.0★ (1) | In Hammond |
| Master Plumbers Company | 5.0★ (1) | 25 mi |
| Mowmentum Lawn Care llc | 5.0★ (100) | 25 mi |
| Nick's Heating & Air Conditioning LLC | 4.9★ (286) | In Hammond |
| Old Orleans Building And Renovation | In Hammond | |
| Paul's Plumbing Repairs LLC | 5.0★ (2) | 24 mi |
| Royal Flush Plumbing Repair LLC | 5.0★ (5) | 24 mi |
| Strohmeyer Plumbing LLC | In Hammond | |
| Stuart Services | 4.9★ (172) | 22 mi |
| Tina's Plumbing LLC | 4.0★ (5) | 14 mi |
How much do plumbers cost in Hammond?
National price ranges in USD, not adjusted for Hammond. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Water heater replacement | $882 | $1,348 | $1,826 | Per unit, installed (unit plus labor); typical range of customer-reported jobs. US national range | October 2026 |
How to check a plumber's license in Louisiana
In Louisiana, State Plumbing Board of Louisiana licenses Plumbing work: water supply, drain, waste and vent piping and fixtures.
- Check that the status is active and the name matches the contract or truck.
- Ask for proof of insurance before work starts.
No chip usually means we have not matched a state record yet. Check the lookup yourself before you hire.
Guide checked October 2026. How we verify licenses
How we ranked Hammond plumbers
We scored 59 Hammond plumbers on 8 factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. Unknown factors are left out of the score, not counted as zero. Scores last refreshed October 22, 2026.
Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from | In Hammond data |
|---|---|---|---|
| Reputation | 35% | Bayesian-adjusted Google star rating | Measured |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 | Not yet collected |
| Review volume | 10% | log10(reviews + 1) against the list maximum | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 10% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 | Measured |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius | Measured |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) | Measured |
Plumbers in Hammond: frequently asked questions
Who is the best plumber in Hammond?
By CR Score, the highest-ranked plumber in Hammond, LA is JDC PLUMBING REPAIRS with a CR Score of 91/100. It has 4.9★ from 109 Google reviews. It is open 24/7. Foulks Southern Air Heating and Cooling (#2) and Serrano's Plumbing Services (#3) follow. We ranked 59 plumbers on 8 factors, last updated October 22, 2026.
How many plumbers are there in Hammond?
ContractorsRanked ranks 59 plumbers serving Hammond, LA. 17 of them are based in Hammond; the rest serve it from nearby towns. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.
Which plumbers in Hammond are open 24/7?
13 ranked plumbers in Hammond post 24/7 hours. The highest-ranked are JDC PLUMBING REPAIRS (#1), Foulks Southern Air Heating and Cooling (#2) and Serrano's Plumbing Services (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which plumbers in Hammond work on weekends?
29 of 59 ranked plumbers post Saturday hours and 23 post Sunday hours. The highest-ranked open Saturdays are JDC PLUMBING REPAIRS (#1), Foulks Southern Air Heating and Cooling (#2) and Serrano's Plumbing Services (#3). Posted hours are office hours; crews may book weekend jobs separately.
How do I check a plumber's license in Louisiana?
In Louisiana, State Plumbing Board of Louisiana handles licensing and covers Plumbing work: water supply, drain, waste and vent piping and fixtures.
How much does water heater replacement cost in Hammond?
Water heater replacement typically costs $882 to $1,826, with $1,348 typical (Per unit, installed (unit plus labor); typical range of customer-reported jobs. US national range). This is a national range, not adjusted for Hammond. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Hammond plumbers have?
The median Google rating among 59 rated plumbers in Hammond is 4.9★, with a median of 15 reviews. Foulks Southern Air Heating and Cooling has the most, 2,622 reviews, and ranks #2. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ContractorsRanked rank plumbers?
Each plumber gets a 0–100 CR Score from 8 published factors, led by reputation (35%), credentials (15%), review volume (10%) and recency (10%). Factors we cannot measure are left out, not scored as zero. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Update log for Hammond
- October 2026: CR Scores recalculated for 59 plumbers serving Hammond.
More plumbers and Hammond pages
Plumbers near Hammond
- Plumbers in Ponchatoula, LA62 ranked
- Plumbers in Covington, LA82 ranked
- Plumbers in Walker, LA150 ranked
- Plumbers in Mandeville, LA107 ranked
- Plumbers in Denham Springs, LA144 ranked
- Plumbers in Laplace, LA128 ranked
- Plumbers in Reserve, LA105 ranked
- Plumbers in Shenandoah, LA144 ranked
- Plumbers in Gonzales, LA134 ranked
- Plumbers in Prairieville, LA140 ranked
Other trades in Hammond
- Roofers in Hammond322 ranked
- Electricians in Hammond63 ranked
- HVAC contractors in Hammond105 ranked
- General contractors in Hammond87 ranked
- Painters in Hammond18 ranked
- Landscapers in Hammond23 ranked
- Handymen in Hammond19 ranked
- Kitchen remodelers in Hammond22 ranked
- Bathroom remodelers in Hammond27 ranked
- Flooring contractors in Hammond32 ranked
- Tile installers in Hammond5 ranked
- Drywall contractors in Hammond5 ranked
- Concrete contractors in Hammond35 ranked
- Fence contractors in Hammond31 ranked
- Deck builders in Hammond27 ranked
- Siding contractors in Hammond90 ranked
- Window installers in Hammond58 ranked
- Gutter installers in Hammond35 ranked
- Insulation contractors in Hammond9 ranked
- Solar installers in Hammond18 ranked
- Garage door repair companies in Hammond13 ranked
- Foundation repair companies in Hammond34 ranked
- Tree services in Hammond39 ranked
- Masonry contractors in Hammond11 ranked
- Water damage restoration companies in Hammond109 ranked
- Home builders in Hammond152 ranked
- Demolition contractors in Hammond19 ranked
- All contractors in Hammond