58/100CR Score
Ranked #1 because of its Google rating and review volume: 4.9★ from 1,388 Google reviews, the most in San Luis.
Best Septic Service Companies in San Luis, AZ (2026)
7 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in San Luis: Area Plumbing, CR Score 58/100; 4.9★ from 1,388 Google reviews; open 24/7.
- 3
Best for emergencies (open 24/7): PHD Plumbing, posts 24/7 hours; ranked #3 of 7.
- 3
Most-reviewed: PHD Plumbing, 192 Google reviews at 4.8★, the most of 7 ranked after Area Plumbing; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
7 San Luis septic service companies are ranked here by CR Score, from ten published factors. 4 are open 24/7, 6 open Saturdays and 6 open Sundays, based on posted hours. The median Google rating is 4.8★ across 7 rated businesses.
Top 7 septic service companies in San Luis at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Area Plumbing | 58 | 4.9★ (1,388) | Yuma, 17 mi away | 24/7 | Overall |
| 2 | ABEJA AL MOMENTO | 57 | 3.9★ (16) | San Luis | Sat · Sun | — |
| 3 | PHD Plumbing | 53 | 4.8★ (192) | Yuma, 18 mi away | 24/7 | Emergencies, Most reviews |
| 4 | P U Septic Services | 53 | 4.8★ (24) | Somerton, 11 mi away | — | — |
| 5 | Apollo Drain & Septic Services LLC | 51 | 3.9★ (55) | Yuma, 17 mi away | 24/7 | — |
| 6 | Sutton's Construction & Plumbing | 50 | 5.0★ (10) | Yuma, 15 mi away | 24/7 | — |
| 7 | American Eagle of AZ, LLC | 49 | 4.5★ (71) | Yuma, 17 mi away | Sat · Sun | — |
The 7 best septic service companies in San Luis, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Based in San Luis
57/100CR ScoreRanked #2 because of its Google rating and trade focus: 3.9★ from 16 Google reviews, listed on Google as “Septic system service”.
#3 PHD Plumbing
Based in Yuma, 18 mi away
53/100CR ScoreRanked #3 because of its Google rating and review volume: 4.8★ from 192 Google reviews.
Based in Somerton, 11 mi away
53/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.8★ from 24 Google reviews, listed on Google as “Septic system service”.
Based in Yuma, 17 mi away
51/100CR ScoreRanked #5 because of its Google rating and trade focus: 3.9★ from 55 Google reviews, listed on Google as “Plumber”.
Based in Yuma, 15 mi away
50/100CR ScoreRanked #6 because of its Google rating and availability: 5.0★ from 10 Google reviews, open 24/7.
Based in Yuma, 17 mi away
49/100CR ScoreRanked #7 because of its Google rating and review volume: 4.5★ from 71 Google reviews.
How we ranked San Luis septic service companies
We scored 7 San Luis septic service companies on ten 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. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed November 2, 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 San Luis data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |
Septic service companies in San Luis: frequently asked questions
Who is the best septic service company in San Luis?
By CR Score, the highest-ranked septic service company in San Luis, AZ is Area Plumbing with a CR Score of 58/100. It has 4.9★ from 1,388 Google reviews. It is open 24/7. ABEJA AL MOMENTO (#2) and PHD Plumbing (#3) follow. We ranked 7 septic service companies on ten factors, last updated November 2, 2026.
How many septic service companies are there in San Luis?
ContractorsRanked ranks 7 septic service companies serving San Luis, AZ. 1 of them is based in San Luis; the rest serve it from nearby towns. Counts are as of November 2026.
Which septic service companies in San Luis are open 24/7?
4 ranked septic service companies in San Luis post 24/7 hours. The highest-ranked are Area Plumbing (#1), PHD Plumbing (#3) and Apollo Drain & Septic Services LLC (#5). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which septic service companies in San Luis work on weekends?
6 of 7 ranked septic service companies post Saturday hours and 6 post Sunday hours. The highest-ranked open Saturdays are Area Plumbing (#1), ABEJA AL MOMENTO (#2) and PHD Plumbing (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do San Luis septic service companies have?
The median Google rating among 7 rated septic service companies in San Luis is 4.8★, with a median of 55 reviews. Area Plumbing has the most, 1,388 reviews, and ranks #1. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ContractorsRanked rank septic service companies?
Each septic service company gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Do septic service companies outside San Luis count in this ranking?
Yes, if they are within 25 mi of the San Luis city center, our service radius for septic service companies. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.
Can septic service companies pay to rank higher on ContractorsRanked?
No. The CR Score never reads payment status, and this ranking has 0 paid placements. Up to 3 Featured businesses may appear above the list, labelled Featured and showing their honest rank.
Update log for San Luis
- November 2026: CR Scores recalculated for 7 septic service companies serving San Luis.
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