Make sure your reciprocating saw has a metal cutting blade before you turn it on otherwise you re in for a difficult.
Drain clean out cap stuck.
Remove the cleanout plug with finesse and force photo 1.
Once it s safely removed use the old fitting as a guide to cut a replacement section of pipe and clue up a new.
Use a pipe wrench to loosen the cap on your main line drain pipe before you open it entirely.
Heat the cleanout plug and fitting clean away any.
Https amzn to 3lszden make your own sewer.
I let the water drain out then i cut out the nut using a metal cut off wheel rotozip.
Dousing the plug several times with penetrating catalyst lubricant often also called a rust breaker is another way to.
Open the cap and let the buildup drain out quickly open the cap and step out of the way.
Slide both couplers onto the old pipe then slide the vertical.