It takes diligence to keep indoor air and water clean. Here's how often you should replace each type of filter.When to ...

However, to ensure these filters function effectively, regular replacement is crucial. Why Regular Replacement Matters Over time, refrigerator water filters accumulate minerals and contaminants ...

The Huntingburg Water Utility is looking at up to $1.2 million to repair two filters at the city’s water treatment plant, according to a presentation made to the City Council by Commonwealth ...