Re: Tree roots in my sewer drain.
You are done. Of course, there are root killers ,but they only kill the root, leaving it in the line.They can take months to decompose. And by that time, guess what grew back? The blue crystals are copper sulfate (crystalized copper rust).Copper rust kills any vegitation the comes into contact with it. But after it goes down the drain, it's down the drain. An old plummer's (and landscaper's) trick is to take strips of copper and make a barrier out of it...Problem there is the wieght price of copper.<br />There is a new technology out called "Pipe-bursting". This is a technique that runs a poly pipe (like that used now for gas lines), and replace the old pipe without digging it up.<br />The pipe comes on a huge roll,or in 20ft lengths.The latter is what is used in residential 4" and 6" lines.<br />The equipment goes down the existing line, breaking it up as it goes, and dragging the poly pipe behind it. It is expensive, but not nearly as expensive as digging tru all those roots (probably---I'll explain later).<br />I've only seen it done once, and it werkd like a charm.<br /><br />Now, back to cost. Call a local plummer and ask for a free estimate on line replacement VS pipe bursting. You may find it within budget, and maybee not.<br />It all depends on length, depth, obstructions (trees,roots,other utilities ect), and pipe diameter (probably 4")<br />He may determine that "spot repair" would be cheapest, if the roots are only growing into the pipe in a couple places. There are also small cameras he can use to see the condition of the line, so ask if he has one, or knows of anyone local who has..If not,let me know. I'm looking for a nice northern town to "retire" to --this time next year(a werkin retirement).<br /><br /> This will save you many bucks, again, if it's an isolated intrusion.<br />Good luck. If there is anything I can do for you long-distance, let me know. I've had lotsa experiance with it.