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TRUSTED BY ROMULUS, MI HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon14
    Verified septic tank services reviews

Top-Rated Septic tank pros in Romulus - Updated Nov 2026

Avatar for All-In-One Construction Sewer & Drain
All-In-One Construction Sewer & Drain
5.0(
9
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Romulus, MI and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"My daughter had a back water valve fail at her house. She had sewer water coming up the basement drain. JD called me within minutes of my inquiry on Angie's list. He was the first one to call and I'm glad he did. He was very patient and explained everything, took pictures and helped us every step of the way. I also appreciated knowing that he had daughters. This is my daughter's first home and it is hard to find someone to trust."
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+22

Recommended by100%of homeowners
Avatar for US Drain, Inc.
US Drain, Inc.
4.3(
12
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Romulus, MI and surrounding areas

In business since 1987

Free estimates

Emergency services offered

US Drain, Inc. is family owned and operated for more than 30 years. We are licensed, bonded and insured. Our company is based on the belief that our customers' needs are of the utmost importance. Our entire team is committed to meeting those needs. As a result, a high percentage of our business is from repeat customers and referrals. We would welcome the opportunity to earn your trust and deliver you the best service in the industry.

Recommended by100%of homeowners
Levine & Sons
4.2(
319
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Romulus, MI and surrounding areas

In business since 1927

Emergency services offered

Credit card accepted

"The first visit was to replace my water heater. He asked how I liked my Sanyo air conditioning (wall mount deliver, condenser outdoors) I replied that there were great but they leak. He told me they could fix that. So second call was to fix my leaking air conditioners. In both cases the workers are prompt , professional , very helpful. These guys are not cheap but I think there prices are fair market value and they do great work.
"
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+5

Recommended by82%of homeowners
Avatar for Dan's Quality Plumbing
Dan's Quality Plumbing
4.5(
10
)
Septic System - Repair

Serving Romulus, MI and surrounding areas

In business since 2019

Emergency services offered

Warranties offered

We pride our company on installing drywall hanging,taping and mudding allfinish work. Water heators,fixtures,sump pumps,pex pipes,copper pipes,reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

Response time1 day
Response rate86%
Recommended by50%of homeowners
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Septic Tanks FAQs, answered by experts

Yes, shower water goes into the septic tank. Shower water is a type of greywater, and in fact, all water used in a home with a septic system—including water from sinks, toilets, the dishwasher, and the washing machine—drains into the tank. When shower water enters the tank, debris like soap and hair travels with it. The solid debris sinks to the bottom to become sludge, while soap residue joins the scum layer at the top. The remaining water is treated in the tank before moving to the drain field for further treatment and dispersal. It is important to avoid putting oil or harsh chemicals down any drain, as they can cause clogs or disrupt the beneficial bacteria required for proper wastewater management in the septic system.

Modern septic tanks have two lids: one that covers the inlet where wastewater flows into the tank and one that covers the outlet where the treated water flows out to the drain field. However, older septic tanks installed before 1975 may have only one lid. Because septic tanks last 20 to 40 years, if yours only has one lid, it may be time for a replacement.

A septic tank is an underground container that collects and holds wastewater until it’s sufficiently filtered and broken down. It treats wastewater by separating waste so the leftover liquid can travel into the drainfield where the soil and gravel eventually filter and purify it. This process naturally eliminates bacteria, viruses, and other contaminants.

The best way to keep a septic tank clean is to hire a local septic tank cleaner to inspect and pump the septic tank every three to five years. Be sure to only flush human waste and toilet paper down the toilet, and don’t pour grease, oil, fats, coffee grounds, or food scraps into your drains.

The best bacteria to add to a septic tank is anaerobic bacteria, which doesn't use oxygen to break down solid waste. Because there is less oxygen in a septic tank, anaerobic bacteria can decompose sludge in a sealed environment. On the other hand, aerobic bacteria need oxygen and are prevalent in the leach or drain field of a septic system.

The Romulus, MI homeowners’ guide to septic tank services

From average costs to expert advice, get all the answers you need to get your job done.