Such pigs can be damaging to pipe walls and require purpose-built launch and receive stations. The second method, liquid flushing, uses huge volumes of water and harsh chemicals and can fail to ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. Never struggle with clogged drains again when you use ...

Why are there “do not boil” and “do not drink” notices issued? A visual look at how toxic compounds can get into the tap and ...

Cleaning your pipes might not top the list of enjoyable chores, but it’s an essential part of home maintenance. Ignoring your pipes can lead to clogs and costly repairs. With this easy and ...