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Best Septic System Repair in Wauseon, OH

Compare 11 local septic system repair providers in Wauseon. Verified listings with real contact info.

11 verified providers · Updated 2026-04-07

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1

Lyons Septic Tank Cleaning

5.0 ★ (1 reviews)

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2

Holland Septic Tank Services

4.7 ★ (3 reviews)

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3

Precision Well and Septic LLC

5.0 ★ (93 reviews)

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1

Lyons Septic Tank Cleaning

5.0 (1 reviews)
9697 Co Rd 16, Wauseon, OH 43567
Mon–Fri 8am–6pm · Sat 8am–4pm · Sun Closed
2

Holland Septic Tank Services

4.7 (3 reviews)
5354 Co Rd 3, Swanton, OH 43558
3

Precision Well and Septic LLC

5.0 (93 reviews)
N607 Co Rd 15C, Napoleon, OH 43545
Open 24 Hours
4

MSS | Mastin Site Services

4.9 (135 reviews)
13323 Woodbrier Ln, Grand Rapids, OH 43522
Mon–Sat 7am–5pm · Sun Closed
5

Mastin Septic and Well Service

4.2 (35 reviews)
12004 Waterville Swanton Rd, Whitehouse, OH 43571
Mon–Fri 8am–5pm · Sat–Sun Closed
6

Automatic Septic and Well corp

4.1 (44 reviews)
1529 Kieswetter Rd, Holland, OH 43528
Mon–Fri 8am–4:30pm · Sat–Sun Closed
7

Koop’s Septic Service

4.9 (58 reviews)
457 S Wilhelm St, Holgate, OH 43527
Mon–Sat 6am–6pm · Sun Closed
8

Schwartz Septic & Excavating

5.0 (11 reviews)
Weston, OH 43569, USA
9

Northwest Septic Service, LLC

4.7 (15 reviews)
18204 Gipe Rd, Ney, OH 43549
Mon–Fri 8am–5pm · Sat 8am–1pm · Sun Closed
10

Tri County Septic Services

5.0 (9 reviews)
Adrian, MI 49221, USA
11

T&J Rooter Service

4.7 (1,040 reviews)
3264 South Ave, Toledo, OH 43609
Open 24 Hours

Frequently Asked Questions

What's the difference between septic tank repair and septic system repair?

Septic tank repair focuses on the tank itself (cracks, baffles, lids). Septic system repair addresses the entire system, including the drain field, distribution box, pipes, and pump (if applicable). System issues are often more complex and costly.

How long does a septic system last before needing major repairs?

A well-maintained septic system typically lasts 25-30 years. Concrete tanks can last 40+ years. However, drain fields may fail sooner if the system is overloaded, improperly maintained, or if the soil conditions change.

What causes septic drain field failure?

Common causes include lack of regular pumping (solids clog the drain field), excessive water use, flushing non-degradable items, parking vehicles on the field, planting trees too close, and soil compaction. Biomat buildup is the most common drain field issue.

Can a failed drain field be repaired or must it be replaced?

Sometimes drain fields can be restored through aeration, chemical treatment, or resting the field. However, severely failed fields typically need replacement, which requires a new perc test and permit from your local SEO.

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