Drain Cleaning in Hermantown, MN
Backed-Up Drain in Hermantown? We Clear It and Show You Why.
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232 Google reviews
Emergency Service
Twin Ports Customers
Industry Experience
Hermantown Drains, City Sewer or Septic
Hermantown is newer than most of the Twin Ports. According to the U.S. Census Bureau’s American Community Survey 2024 5-year estimates, the median home here was built in 1993 and about 41 percent were built in 2000 or later. In houses that age the usual clogs are grease, wipes, hair and laundry lint in plastic drain lines, not a crumbling clay pipe.
The bigger split is sewer. The City of Hermantown says plainly that not all residents have city water and sewer. On city sewer, a main line backup sits in the line between the house and the street. On a septic system or holding tank, it can be the tank or the line out to it. Tell us which one you have when you call, and we bring the right equipment.
Every call starts with clearing the clog so the house works again. When a drain keeps coming back, we run a camera down the line and you watch the screen with us, so the next step is based on what is in the pipe. More on how it works is on our drain cleaning page, and everything we do in town is on our Hermantown service area page.

Signs You Need Drain Cleaning in Hermantown
More than one drain slows down at once
Gurgling when the washer drains
Kitchen sink backs up after a big meal
Sewage smell from a floor drain
Slow drains on a septic system
Selling a home more than 10 years old
Ready to Get Your Drain Handled? Let’s Talk.
Whether it’s a repair that can’t wait, a tune-up before the season shifts, or a full system replacement, one call gets you a real technician and a real answer. No call centers, no runaround, no pressure.
How Drain Cleaning Works When You Call Us
Tell us what is backing up
One drain or the whole house, city sewer or septic. Those answers tell us what to bring.
From our shop in Superior
Hermantown is about 12 road miles from our shop at 1808 Tower Ave. We tell you on the call when a plumber can be there.
Clear it, then look
We clear the clog first so you can use the house. If the symptoms point past the fixture, we run the camera and you watch with us.
A price before the next step
If the line needs jetting, a repair or a replacement, you see the footage and get the price before any work starts.
Drain Cleaning Experts Who Know Hermantown
Five plumbers on staff since Botten Plumbing joined us in 2021, all working out of one shop in Superior. We also clear drains in Duluth and Superior.
Request serviceWhy Hermantown Calls Advantage Air for Drain Cleaning
Often the Same Day
Drain calls in Hermantown are often handled the same day. A sewage backup goes to the front of the line, and we answer 24/7.
The Right Tool
Cable for a blockage, jetting for grease and roots, a camera when it keeps coming back. Not every clog needs all three.
You See the Pipe
When we recommend more than clearing the clog, we show you the camera footage first. You decide with the same information we have.
24/7 Emergency Service
A backup on a Saturday night gets answered. Call (715) 817-4404 any hour.

One Company, Every Trade
Heating, cooling and plumbing from one company, with five HVAC techs and five plumbers on staff.
Drain Cleaning Questions We Hear from Hermantown Homeowners
Yes. Part of Hermantown is outside the city sewer; the City of Hermantown notes that not all residents have water and sewer. We clear the house drains and the line out to the tank, and we handle septic and holding tank work. Tell us which system you have when you call.
Your utility bill is the quickest check: city water and sewer customers are billed by the City of Hermantown. The city also publishes a sewer map on its utility service page.
The City of Hermantown requires a lateral line inspection when a home more than 10 years old is sold, and it points to changes at the Western Lake Superior Sanitary District (WLSSD) as the reason. The city’s Lateral Line Certificate of Compliance form is on its Utility Department page. Ask the city what it needs before you list. If you want the line looked at with a camera first, call us.
To the Western Lake Superior Sanitary District, which treats it, according to the City of Hermantown. Hermantown also buys all of its drinking water from the City of Duluth. That is why WLSSD rules show up in Hermantown’s sewer requirements.
Not for a single slow sink. Yes when the main line backs up more than once, or when you are buying or selling and want to know the line’s condition. The camera shows roots, a sag, a break or a buildup, so you pay for the right fix.
We would skip it. It rarely clears a main line clog, and it leaves caustic water sitting in the pipe for whoever opens it next.
They can. NOAA’s 1991-2020 normals for Duluth International Airport put the average January low around 2°F, with about 38 nights a year below zero. Lines in unheated garages, crawlspaces and outside walls freeze first, so a slow drain in a cold snap can be ice, not a clog.
What customers say about our drain work.
4.5 out of 5 from 232 Google reviews
Very pleased with quick service and plumber (Austin Port) who re-plumbed my drain pipes under my kitchen sink and fixed the leak. Very clear on options to fix the problem and did a great job. Cost was very reasonable. I will use them again and highly recommend.
The service was great as the serviceman knew what he was doing and fixed our plumbing problem. The cost was reasonable, and our drains were cleared and made right for no future calamity 🤞. Thanks Advantage Air for being there when we needed you!
We can’t say enough about Advantage Air. Had a plugged drain for several days and they were the only ones who made the appointment to come out and resolve the issue.
More near Hermantown
Ready to Get Your Drains Flowing Again?
Whether it’s a quick repair, a seasonal tune-up, or a full system replacement, Advantage Air is one call away. Upfront pricing and respect for your home.
CALL (715) 817-4404