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Vehicles

Roebic K-97 Main Line Cleaner

Curated from 73 real Reddit conversations

Refreshed on: January 20, 2025

Roebic K-97 Main Line Cleaner

Brand: Roebic
Price: $7
Snoop Score:
6.9
Sentiment
7.1
Popularity
4.1
Technical
7.7

Snoop's Take

The Roebic K-97 Main Line Cleaner is a specially formulated liquid product designed to digest paper, fats, and grease in sewer and septic systems. With its 32-ounce concentrated formula, it aims to restore proper flow and maintain the health of plumbing systems by naturally breaking down waste materials. Consumer feedback reflects a mix of experiences with this product. Many users praise its effectiveness in clearing fats and grease, with one saying, "I used it once and it is kinda awesome." However, some customers report dissatisfaction, stating that it was ineffective for clearing clogs, with comments like, "Save yourself the time and effort to have a pro do it." Overall, while the Roebic K-97 Main Line Cleaner has received positive remarks for maintaining free-flowing pipes, it may not be a one-size-fits-all solution for severe clogs. Potential buyers should consider their specific needs and existing plumbing issues before purchasing this product.

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I’d give anything to use some REAL toilet cleaner in there.

Positive Feedback

I tried a $15 bottle of mainline cleaner and it didn't work.

Negative Feedback
Product
6.9
Roebic K-97 Main Line Cleaner
RV Sewer System Maintenance
5 / 10
Residential Septic Tank Care
10 / 10
Commercial Grease Trap Cleaning
8 / 10
Emergency Clog Removal
7 / 10
See how this compares to all Sewer Chemicals & Cleaners

What it does well!

Key strengths users can’t stop talking about.
Effectively clears fats and grease
I’d give anything to use some REAL toilet cleaner in there.
Effectively maintains free flowing pipes
I used it once and it is kinda awesome.
Effectively clears slow drains
The manufacturer's claims fall into the 'too good to be true' realm but from what I know about sewage treatment, it makes sense.
It worked wonders on my shower drain that I couldn't remove the screen from.

Where it needs some work!

Areas to watch—feedback on possible improvements.
Ineffective for clearing clogs
I tried a $15 bottle of mainline cleaner and it didn't work.
Save yourself the time and effort to have a pro do it.
Ineffective for clearing clogs with certain products
I tried it and also some other similar products with different names but without success.

Compare On All Talked About Dimensions

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6.9
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Core Power Plays

The specs and strengths that make it shine.
Discussion on enzyme and microbe effectiveness over time
As a routine maintenance product they work well. But they can not and will not clear a clog, unless you have several weeks to spare.

Hidden Hero Hacks

Unexpected tricks and side‑door uses you’ll love.
General mention of DIY solutions over calling a plumber
DIY! it's in the title of the forum.
Or go buy a new p trap for $10 and replace it yourself.
$10 and 15 minutes later I was good!
It is far easier than you think.
Mention of alternative methods for clearing clogs
Try boiling water. Hot water breaks down fats.
After a few hours and a little help, I cleaned that motherfucker!
A lot of drain cleaners use sulphuric acid, which is less effective against fats.
If you manage to put that into unbroken pipe between the clean out and the clog, you can pressurize the whole pipe up to the clog.

Buyer’s Cheat Sheet

What to check before you click ‘Add to Cart.’
Discussion of specific drain cleaner products
Not because they use it, but because so many people end up having to call the plumber after having used it.
Discussion of septic system maintenance frequency
Recommended every 3-5 years depending on workload.
Maybe they can tell if our processes have been good enough for septic tank health.
Advice against relying solely on chemicals for clogs
Chemicals are not going to solve your problem.
your very best bet is to have the plumber run a cable snake or jetter.
Discussion of preventative drain cleaning methods
I’m a new(ish) homeowner doing some research on keeping drain pipes clean, clear, and running.
Just don't put stuff down the drains that's not supposed to go down the drain... It's that easy.
Anything recommended 'works' as a preventative because there shouldn’t be a problem in the first place.
The stuff is kind of like doing heroin/coke/crack.... Once you start using it, you have to keep using it.

Cautionary Callouts

Know the pitfalls before they catch you off guard.
Warnings about drain cleaners causing damage
Whatever you do, treat this stuff with care. It can do a lot of damage to you.
Don't use drain cleaners, even without septic. They're terrible for your plumbing system.
Most drain cleaning/sewer services scam customers out of hundreds to thousands of dollars.
Frequency of use impacts septic health
(Which sometimes wasn't enough to keep the septic healthy. Or some dumbass would use bleach...)
Mention of chemical drain openers being less effective
I used chemical drain openers and it only slightly worked but the drains would soon run very slow again.
Warnings about using drain cleaners
DO NOT use drain cleaners or acids. They will eat through the metal of cast iron pipes and eat the glue on pvc pipes.

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