59/100CR Score
Ranked #1 because of its Google rating and review volume: 4.7★ from 4,598 Google reviews, the most in Avon.
Best Septic Service Companies in Avon, OH (2026)
50 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Avon: Sal's Heating & Cooling, Plumbing & Sewer, CR Score 59/100; 4.7★ from 4,598 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Pompeii's Plumbing, Sewer & Drain, posts 24/7 hours; ranked #2 of 50.
- 11
Most-reviewed: Mr. Rooter Plumbing of Cleveland, 4,046 Google reviews at 4.8★, the most of 50 ranked after Sal's Heating & Cooling, Plumbing & Sewer; ranked #11.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
50 Avon septic service companies are ranked here by CR Score, from ten published factors. 21 are open 24/7, 35 open Saturdays and 25 open Sundays, based on posted hours. The median Google rating is 4.9★ across 50 rated businesses.
Top 10 septic service companies in Avon at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Sal's Heating & Cooling, Plumbing & Sewer | 59 | 4.7★ (4,598) | North Royalton, 16 mi away | 24/7 | Overall |
| 2 | Pompeii's Plumbing, Sewer & Drain | 58 | 4.6★ (134) | Avon | 24/7 | Emergencies |
| 3 | Bulldog Sewer Cleaning | 58 | 5.0★ (47) | Avon | 24/7 | — |
| 4 | Cleveland Sewer Drain and Plumbing | 57 | 4.9★ (162) | North Olmsted, 7 mi away | 24/7 | — |
| 5 | Accurate Home Inspections & Consulting Llc | 57 | 5.0★ (160) | North Royalton, 19 mi away | Sat · Sun · Evenings | — |
| 6 | Reliable Basement and Drain | 57 | 4.8★ (892) | Lorain, 7 mi away | 24/7 | — |
| 7 | CS Sewer Drain and Plumbing | 57 | 4.7★ (63) | Avon | 24/7 | — |
| 8 | WIN Home Inspection | 57 | 5.0★ (2,720) | Vermilion-on-the-Lake, 15 mi away | Sat · Sun · Evenings | — |
| 9 | Supeck Septic Services, LLC | 57 | 4.9★ (584) | Medina, 21 mi away | Sat | — |
| 10 | North Ohio Sewer & Drain LLC | 55 | 4.8★ (244) | Rocky River, 10 mi away | Sat · Sun · Evenings | — |
The 50 best septic service companies in Avon, 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 Avon
58/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.6★ from 134 Google reviews, listed on Google as “HVAC contractor”.
Based in Avon
58/100CR ScoreRanked #3 because of its Google rating and trade focus: 5.0★ from 47 Google reviews, listed on Google as “Plumber”.
Based in North Olmsted, 7 mi away
57/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.9★ from 162 Google reviews, listed on Google as “Plumber”.
Based in North Royalton, 19 mi away
57/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 160 Google reviews, listed on Google as “Septic system service”.
Based in Lorain, 7 mi away
57/100CR ScoreRanked #6 because of its Google rating and review volume: 4.8★ from 892 Google reviews.
Based in Avon
57/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.7★ from 63 Google reviews, listed on Google as “Plumber”.
Based in Vermilion-on-the-Lake, 15 mi away
57/100CR ScoreRanked #8 because of its Google rating and review volume: 5.0★ from 2,720 Google reviews.
Based in Medina, 21 mi away
57/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.9★ from 584 Google reviews, listed on Google as “Septic system service”.
Based in Rocky River, 10 mi away
55/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.8★ from 244 Google reviews, listed on Google as “Plumber”.
Based in Brecksville, 24 mi away
55/100CR ScoreRanked #11 because of its Google rating and review volume: 4.8★ from 4,046 Google reviews.
Based in Elyria, 6 mi away
55/100CR ScoreRanked #12 because of its Google rating and review volume: 4.9★ from 129 Google reviews.
Based in Medina, 21 mi away
55/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 185 Google reviews, listed on Google as “Plumber”.
Based in Cleveland, 9 mi away
55/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.5★ from 72 Google reviews, listed on Google as “Septic system service”.
Based in Cleveland, 20 mi away
55/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.9★ from 205 Google reviews, listed on Google as “Plumber”.
Based in Medina, 23 mi away
54/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 298 Google reviews, listed on Google as “Septic system service”.
Based in Cleveland, 3 mi away
54/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Septic system service”.
Based in Brook Park, 15 mi away
53/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.8★ from 45 Google reviews, listed on Google as “Plumber”.
Based in Medina, 24 mi away
53/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.7★ from 259 Google reviews, listed on Google as “HVAC contractor”.
Based in Berea, 12 mi away
53/100CR ScoreRanked #20 because of its Google rating and trade focus: 5.0★ from 15 Google reviews, listed on Google as “Plumber”.
Based in Akron, 24 mi away
53/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.9★ from 71 Google reviews, listed on Google as “Septic system service”.
#22 Plunger Plumber
Based in Cleveland, 14 mi away
52/100CR ScoreRanked #22 because of its Google rating and review volume: 4.9★ from 677 Google reviews.
Based in Lorain, 7 mi away
52/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.3★ from 6 Google reviews, listed on Google as “Plumber”.
Based in Euclid, 25 mi away
52/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 67 Google reviews, listed on Google as “Plumber”.
Based in Elyria, 22 mi away
52/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.9★ from 44 Google reviews, listed on Google as “Plumber”.
All 50 septic service companies
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile.
Also serving Avon
8 more septic service companies 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 |
|---|---|---|
| Cleveland Sewer & Drain | 16 mi | |
| Eco Septic Tank Pumping Cleveland | 25 mi | |
| G.Lee Sewer & Drain Cleaning | 22 mi | |
| H&H Plumbing and Sewer LLC | 3.0★ (1) | In Avon |
| Home Inspector Ohio | 19 mi | |
| On-Call Sewer Jetting | 25 mi | |
| Parsons Sewer | 12 mi | |
| Sykuta Waterproofing & Sewer | 5.0★ (1) | 8 mi |
How we ranked Avon septic service companies
We scored 50 Avon 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 3, 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 Avon 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 Avon: frequently asked questions
Who is the best septic service company in Avon?
By CR Score, the highest-ranked septic service company in Avon, OH is Sal's Heating & Cooling, Plumbing & Sewer with a CR Score of 59/100. It has 4.7★ from 4,598 Google reviews. It is open 24/7. Pompeii's Plumbing, Sewer & Drain (#2) and Bulldog Sewer Cleaning (#3) follow. We ranked 50 septic service companies on ten factors, last updated November 3, 2026.
How many septic service companies are there in Avon?
ContractorsRanked ranks 50 septic service companies serving Avon, OH. 4 of them are based in Avon; the rest serve it from nearby towns. Another 8 within 25 mi are listed but not ranked yet. Counts are as of November 2026.
Which septic service companies in Avon are open 24/7?
21 ranked septic service companies in Avon post 24/7 hours. The highest-ranked are Sal's Heating & Cooling, Plumbing & Sewer (#1), Pompeii's Plumbing, Sewer & Drain (#2) and Bulldog Sewer Cleaning (#3). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which septic service companies in Avon work on weekends?
35 of 50 ranked septic service companies post Saturday hours and 25 post Sunday hours. The highest-ranked open Saturdays are Sal's Heating & Cooling, Plumbing & Sewer (#1), Pompeii's Plumbing, Sewer & Drain (#2) and Bulldog Sewer Cleaning (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Avon septic service companies have?
The median Google rating among 50 rated septic service companies in Avon is 4.9★, with a median of 46 reviews. Sal's Heating & Cooling, Plumbing & Sewer has the most, 4,598 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 Avon count in this ranking?
Yes, if they are within 25 mi of the Avon 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 Avon
- November 2026: CR Scores recalculated for 50 septic service companies serving Avon.
- November 2026: 1 duplicate listing merged.
More septic service companies and Avon pages
Septic service companies near Avon
- Septic service companies in Avon Center, OH49 ranked
- Septic service companies in Avon Lake, OH48 ranked
- Septic service companies in North Ridgeville, OH47 ranked
- Septic service companies in Westlake, OH59 ranked
- Septic service companies in Bay Village, OH57 ranked
- Septic service companies in North Olmsted, OH56 ranked
- Septic service companies in Elyria, OH43 ranked
- Septic service companies in Lorain, OH33 ranked
- Septic service companies in Fairview Park, OH59 ranked
- Septic service companies in Rocky River, OH64 ranked
Other trades in Avon
- Roofers in Avon619 ranked
- Plumbers in Avon266 ranked
- Electricians in Avon189 ranked
- HVAC contractors in Avon279 ranked
- General contractors in Avon410 ranked
- Painters in Avon128 ranked
- Landscapers in Avon210 ranked
- Handymen in Avon68 ranked
- Kitchen remodelers in Avon208 ranked
- Bathroom remodelers in Avon231 ranked
- Flooring contractors in Avon221 ranked
- Tile installers in Avon38 ranked
- Drywall contractors in Avon7 ranked
- Concrete contractors in Avon225 ranked
- Fence contractors in Avon60 ranked
- Deck builders in Avon100 ranked
- Siding contractors in Avon277 ranked
- Window installers in Avon239 ranked
- Gutter installers in Avon165 ranked
- Insulation contractors in Avon39 ranked
- Solar installers in Avon29 ranked
- Garage door repair companies in Avon65 ranked
- Foundation repair companies in Avon143 ranked
- Tree services in Avon179 ranked
- Masonry contractors in Avon107 ranked
- Water damage restoration companies in Avon259 ranked
- Home builders in Avon208 ranked
- Demolition contractors in Avon46 ranked
- Window cleaners in Avon44 ranked
- Pressure washing companies in Avon74 ranked
- Pest control companies in Avon103 ranked
- Paving contractors in Avon66 ranked
- Auto glass repair shops in Avon60 ranked
- Excavating contractors in Avon112 ranked
- Pool builders in Avon84 ranked
- All contractors in Avon