Ranked #1 in Avon Lake
Based in North Royalton, 19 mi away
59/100CR Score
Ranked #1 because of its Google rating and review volume: 4.7★ from 4,598 Google reviews, the most in Avon Lake.
Best Septic Service Companies in Avon Lake, OH (2026)
48 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Avon Lake: 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): Cleveland Sewer Drain and Plumbing, posts 24/7 hours; ranked #2 of 48.
- 9
Most-reviewed: Mr. Rooter Plumbing of Cleveland, 4,046 Google reviews at 4.8★, the most of 48 ranked after Sal's Heating & Cooling, Plumbing & Sewer; ranked #9.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
48 Avon Lake septic service companies are ranked here by CR Score, from ten published factors. 20 are open 24/7, 33 open Saturdays and 24 open Sundays, based on posted hours. The median Google rating is 4.9★ across 48 rated businesses.
Top 10 septic service companies in Avon Lake 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, 19 mi away | 24/7 | Overall |
| 2 | Cleveland Sewer Drain and Plumbing | 57 | 4.9★ (162) | North Olmsted, 8 mi away | 24/7 | Emergencies |
| 3 | Accurate Home Inspections & Consulting Llc | 57 | 5.0★ (160) | North Royalton, 21 mi away | Sat · Sun · Evenings | — |
| 4 | Reliable Basement and Drain | 57 | 4.8★ (892) | Lorain, 8 mi away | 24/7 | — |
| 5 | Pompeii's Plumbing, Sewer & Drain | 56 | 4.6★ (134) | Avon, 6 mi away | 24/7 | — |
| 6 | WIN Home Inspection | 56 | 5.0★ (2,720) | Vermilion-on-the-Lake, 16 mi away | Sat · Sun · Evenings | — |
| 7 | Supeck Septic Services, LLC | 56 | 4.9★ (584) | Medina, 24 mi away | Sat | — |
| 8 | North Ohio Sewer & Drain LLC | 55 | 4.8★ (244) | Rocky River, 10 mi away | Sat · Sun · Evenings | — |
| 9 | Mr. Rooter Plumbing of Cleveland | 55 | 4.8★ (4,046) | Brecksville, 25 mi away | 24/7 | Most reviews |
| 10 | Sewer Cleaning Company | 55 | 4.9★ (205) | Cleveland, 19 mi away | 24/7 | — |
The 48 best septic service companies in Avon Lake, 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 North Olmsted, 8 mi away
57/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.9★ from 162 Google reviews, listed on Google as “Plumber”.
Based in North Royalton, 21 mi away
57/100CR ScoreRanked #3 because of its Google rating and trade focus: 5.0★ from 160 Google reviews, listed on Google as “Septic system service”.
Based in Lorain, 8 mi away
57/100CR ScoreRanked #4 because of its Google rating and review volume: 4.8★ from 892 Google reviews.
Based in Avon, 6 mi away
56/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.6★ from 134 Google reviews, listed on Google as “HVAC contractor”.
Based in Vermilion-on-the-Lake, 16 mi away
56/100CR ScoreRanked #6 because of its Google rating and review volume: 5.0★ from 2,720 Google reviews.
Based in Medina, 24 mi away
56/100CR ScoreRanked #7 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 #8 because of its Google rating and trade focus: 4.8★ from 244 Google reviews, listed on Google as “Plumber”.
Based in Brecksville, 25 mi away
55/100CR ScoreRanked #9 because of its Google rating and review volume: 4.8★ from 4,046 Google reviews.
Based in Cleveland, 19 mi away
55/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.9★ from 205 Google reviews, listed on Google as “Plumber”.
Based in Avon, 10 mi away
55/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.7★ from 63 Google reviews, listed on Google as “Plumber”.
Based in Elyria, 10 mi away
54/100CR ScoreRanked #12 because of its Google rating and review volume: 4.9★ from 129 Google reviews.
Based in Cleveland, 12 mi away
54/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.5★ from 72 Google reviews, listed on Google as “Septic system service”.
Based in Medina, 25 mi away
54/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 185 Google reviews, listed on Google as “Plumber”.
Based in Cleveland Heights, 25 mi away
54/100CR ScoreRanked #15 because of its Google rating and review volume: 4.9★ from 1,652 Google reviews.
Based in Brook Park, 16 mi away
53/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.8★ from 45 Google reviews, listed on Google as “Plumber”.
Based in Cleveland, 6 mi away
53/100CR 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 Berea, 14 mi away
52/100CR ScoreRanked #18 because of its Google rating and trade focus: 5.0★ from 15 Google reviews, listed on Google as “Plumber”.
Based in Euclid, 23 mi away
52/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 67 Google reviews, listed on Google as “Plumber”.
Based in Elyria, 7 mi away
52/100CR ScoreRanked #20 because of its Google rating and review volume: 4.9★ from 81 Google reviews.
Based in Akron, 25 mi away
52/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.9★ from 71 Google reviews, listed on Google as “Septic system service”.
Based in Amherst, 8 mi away
52/100CR ScoreRanked #22 because of its Google rating and trade focus: 5.0★ from 60 Google reviews, listed on Google as “Plumber”.
#23 Plunger Plumber
Based in Cleveland, 15 mi away
52/100CR ScoreRanked #23 because of its Google rating and review volume: 4.9★ from 677 Google reviews.
Based in Lorain, 9 mi away
52/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.3★ from 6 Google reviews, listed on Google as “Plumber”.
Based in Brooklyn, 22 mi away
52/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.7★ from 70 Google reviews, listed on Google as “Plumber”.
All 48 septic service companies
#1 to #25 are shown in full above. Here are #26 to #48, in CR Score order; each links to its profile.
Also serving Avon Lake
7 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 | 22 mi | |
| G.Lee Sewer & Drain Cleaning | 20 mi | |
| H&H Plumbing and Sewer LLC | 3.0★ (1) | 6 mi |
| Home Inspector Ohio | 19 mi | |
| Parsons Sewer | 9 mi | |
| Sykuta Waterproofing & Sewer | 5.0★ (1) | 5 mi |
How we ranked Avon Lake septic service companies
We scored 48 Avon Lake 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 Lake 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 Lake: frequently asked questions
Who is the best septic service company in Avon Lake?
By CR Score, the highest-ranked septic service company in Avon Lake, 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. Cleveland Sewer Drain and Plumbing (#2) and Accurate Home Inspections & Consulting Llc (#3) follow. We ranked 48 septic service companies on ten factors, last updated November 3, 2026.
How many septic service companies are there in Avon Lake?
ContractorsRanked ranks 48 septic service companies serving Avon Lake, OH. 2 of them are based in Avon Lake; the rest serve it from nearby towns. Another 7 within 25 mi are listed but not ranked yet. Counts are as of November 2026.
Which septic service companies in Avon Lake are open 24/7?
20 ranked septic service companies in Avon Lake post 24/7 hours. The highest-ranked are Sal's Heating & Cooling, Plumbing & Sewer (#1), Cleveland Sewer Drain and Plumbing (#2) and Reliable Basement and Drain (#4). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which septic service companies in Avon Lake work on weekends?
33 of 48 ranked septic service companies post Saturday hours and 24 post Sunday hours. The highest-ranked open Saturdays are Sal's Heating & Cooling, Plumbing & Sewer (#1), Cleveland Sewer Drain and Plumbing (#2) and Accurate Home Inspections & Consulting Llc (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Avon Lake septic service companies have?
The median Google rating among 48 rated septic service companies in Avon Lake is 4.9★, with a median of 45 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 Lake count in this ranking?
Yes, if they are within 25 mi of the Avon Lake 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 Lake
- November 2026: CR Scores recalculated for 48 septic service companies serving Avon Lake.
- November 2026: 1 duplicate listing merged.
More septic service companies and Avon Lake pages
Septic service companies near Avon Lake
- Septic service companies in Avon Center, OH49 ranked
- Septic service companies in Avon, OH50 ranked
- Septic service companies in Bay Village, OH57 ranked
- Septic service companies in Westlake, OH59 ranked
- Septic service companies in North Ridgeville, OH47 ranked
- Septic service companies in North Olmsted, OH56 ranked
- Septic service companies in Lorain, OH33 ranked
- Septic service companies in Fairview Park, OH59 ranked
- Septic service companies in Rocky River, OH64 ranked
- Septic service companies in Elyria, OH43 ranked
Other trades in Avon Lake
- Roofers in Avon Lake591 ranked
- Plumbers in Avon Lake262 ranked
- Electricians in Avon Lake190 ranked
- HVAC contractors in Avon Lake273 ranked
- General contractors in Avon Lake392 ranked
- Painters in Avon Lake115 ranked
- Landscapers in Avon Lake189 ranked
- Handymen in Avon Lake62 ranked
- Kitchen remodelers in Avon Lake208 ranked
- Bathroom remodelers in Avon Lake228 ranked
- Flooring contractors in Avon Lake210 ranked
- Tile installers in Avon Lake34 ranked
- Concrete contractors in Avon Lake219 ranked
- Fence contractors in Avon Lake58 ranked
- Deck builders in Avon Lake96 ranked
- Siding contractors in Avon Lake267 ranked
- Window installers in Avon Lake230 ranked
- Gutter installers in Avon Lake162 ranked
- Insulation contractors in Avon Lake38 ranked
- Solar installers in Avon Lake29 ranked
- Garage door repair companies in Avon Lake60 ranked
- Foundation repair companies in Avon Lake137 ranked
- Tree services in Avon Lake171 ranked
- Masonry contractors in Avon Lake105 ranked
- Water damage restoration companies in Avon Lake252 ranked
- Home builders in Avon Lake202 ranked
- Demolition contractors in Avon Lake43 ranked
- Window cleaners in Avon Lake41 ranked
- Pressure washing companies in Avon Lake67 ranked
- Pest control companies in Avon Lake102 ranked
- Paving contractors in Avon Lake62 ranked
- Auto glass repair shops in Avon Lake57 ranked
- Excavating contractors in Avon Lake102 ranked
- Pool builders in Avon Lake83 ranked
- All contractors in Avon Lake