Backflow preventer installation costs between $105 and $1,400, with the average property owner spending $325 per backflow preventer. Backflow preventers are essential in many commercial and some ...

The risks of backflow and cross-contamination won’t shock anyone, but they can jump in frequency whenever older systems are ...

If you're preparing to become a homeowner for the first time, you have a lot on your plate. You want to educate yourself about the process and about various operational systems inside your home, ...

For decades, the city has required thousands of residents with swimming pools and irrigation systems to have heavy-duty devices costing $500 or more to keep contaminated household water from gurgling ...