Ratings & Reviews for Roebic Laboratories, Inc. 64-oz Main Line Cleaner

No Title

Product was not available at my local store so I drove across town to get it. Purchased two bottles because of the other reviews but it did not work for us.

The instructions were simple and easy to follow. The product cleared my pipes without any proplem.

Much to my surprise it seemed to work

Our toilet were backing up into the basement and draining veeeeeeery slowly. The last time this happened it cost us $200 to have it snaked out. I bought this product with the expectation that it would not work, since literally every drain product I have ever purchased has not worked, but I figured I would give it a shot. I followed the instructions, pouring about a cup into the downstairs toilet and flushing (late at night so it had a chance to stand and do its work) every day for four days. ...

Main Line saved us a plumbing repair bill!

I followed the instructions closely and within a day I saw improvement, in 2 days the toilet was flushing normally.

Main Line Septic Cleaner Review

It always clears stoppage in main line for me when toilet stops flushing.

Follow Roebic's Instructions

The manufacturer has a program, available from their website, where you use their septic tank chemicals every three months (different chemicals) and your system will run trouble-free. We built more than 25-years ago with a 1,000-gallon septic tank and everything runs fine. We do have the main tank pumped every three years, but, our septic service says we have almost no sludge to pump. We do it because we like to be on the safe side living in a very rural area.

Absolutely waste of money

I bought 2 bottles and they’re junk they didn’t do anything I still had to pay a guy to clean the drains do not waste your money like me also I followed the instructions fully and even gave it way more time to sit without running any water down sewer

Worked on slow kitchen drain

On the first of 4 treatments the kitchen drain had significantly cleared. By the fourth it is now completely opened and draining perfectly. Our home is a 1945 to 1950 build. We've owned the home since the early 2000's. Crude and sludge accumulation has been a problem for usually the bathroom sink and tub. I opened up an end cap at one time. It looked like bearing grease. I included these in the treatment but only 3 times as they were draining properly with regular treatments of sodium hydroxid...

Amazingly efficient!

I've developed a slow drain in the kitchen over the last year or so. Tried using some of the other common "Draino" like products and as well Sodium Hydroxide with little to no help. This last time I tried Sodium Hydroxide it did nothing to make draining faster. However, with only one application of K-97, it opened up the line and is working much better. I'm going to give it the full four day course. I live in a home built pre-1950. I've seen the sludge in the line underneath the bathtub and bat...

Work for My Situation

This product worked to improve flow in our basement bathroom and laundry combination. It took four days, but everything is back to new. Saved me from having to call a plumber.

Product was a disappointment

Followed the instruction. It never activated and allowed the toilet to drain. Ended up calling a plumber to correct the issue.

Good Product

Had some issues with a slow drain and this product worked well to fix the issue. I used as directed for a couple days and problem solved.

Line cleaner works

The septic system is over 35 years old and has not been used over the last 20 years except for a day or two once or twice a month. The weather has been very rainy, soggy ground everywhere. The toilet was a very slow drain so I poured the entire 64oz down the drain when we left a couple of weeks ago. The toilet is flushing as it should now.. no slow drain.. I will continue to use this product every month or so to keep the septic tank in good working order.

Roebic

You put it in the toilet 4 nights in succession and within a week the slow flush was cured.

Had to call a plumber

This product did nothing. Still had to have a plumber come and run a snake in the clean out.

Works as advertised

fantastic—did the job of unclogging my sewer line and no plumber needed.

Clean the line

Pipes where backed up into the tub. We tried everything from Drano to Liquid Plummer and nothing worked. Went to Lowes to get a snake to clean the pipes and saw the Main line cleaner. Got a recommendation from one of the worker there (sorry I forgot his name) with a money back guarantee. It took a few hours but it flushed everything out of the system. Sorry Roto-Rooter I recommend this stuff.

Toilets not flushing

Used this to clear mainline that was partially blocked.