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Water Hammer: Causes, Risks and How to Fix It

  Water Hammer: Causes, Risks and How to Fix It Water hammer is the familiar loud “bang” or “hammering” sound that can happen in home plumbing systems when a faucet closes, a valve shifts, or a supply line experiences a sudden change in flow. The noise comes from pressure waves traveling through the pipes—an effect similar to what you’d feel if you abruptly stopped moving water in a moving pipe network.   Although it may seem like a minor annoyance, water hammer can indicate pressure and flow conditions that may gradually damage plumbing components. Understanding why it happens is the first step toward fixing it safely and preventing repeat incidents.   What causes water hammer   Water hammer typically occurs when moving water is forced to stop quickly. Common triggers include closing a faucet rapidly, turning off an appliance valve, flushing toilets, or cycling solenoid valves in dishwashers and washing machines. The faster the ... Read more »
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Backflow Preventers Explained: When You Need One

  Backflow Preventers Explained: When You Need One A backflow preventer is a plumbing device designed to stop backflow —the unwanted reversal of water flow that can pull contaminants into a building’s drinking-water lines. Instead of water moving normally from the supply into your home or facility, pressure changes can force water to flow in the opposite direction, creating a potential health risk.   Backflow can occur when there’s a drop in water pressure on the public side (for example, during a main break or heavy demand). If your plumbing has certain connections or risk sources, contaminants may be drawn backward through the system.   What backflow preventers protect against   Backflow can move a wide range of substances into potable water systems, including chemicals used in irrigation, wastewater from drains connected to irrigation lines, or other contaminants associated with cross-connections. The goal of a preventer ... Read more »

Storm Drains vs. Sanitary Sewers: Key Differences

  Storm Drains vs. Sanitary Sewers: Key Differences At a glance, “storm drain” and “sanitary sewer” can look similar—both are pipes and grates that move water away from streets. But they are designed for different types of water, and sending the wrong kind of flow into the wrong system can lead to pollution, flooding, and costly repairs.   Storm drains are meant to carry rainfall and runoff—think water from storms, melted snow, and surface water that flows across streets, rooftops, and parking lots. Sanitary sewers are built to carry domestic and industrial wastewater from homes and businesses, such as toilet waste, sinks, showers, and certain regulated facility discharges.   What each system carries   Storm drainage systems typically move relatively “clean” (though often not truly clean) water to local streams, rivers, lakes, or other drainage outlets. The water can pick up pol ... Read more »

How Often Should You Service Your Sump Pump?

  How Often Should You Service Your Sump Pump? Sump pumps are one of the few home systems that may sit idle for weeks or months—then suddenly need to perform flawlessly. That’s why establishing a service routine matters: it helps prevent clogs, failures, and water damage when you need the pump most.   While exact timelines vary by model and environment, a practical rule of thumb for many households is monthly testing plus seasonal maintenance. Below is a straightforward schedule you can adapt to your basement’s needs.   Monthly: test the pump and check for warning signs   At least once a month, test your sump pump’s switch and operation. For pumps with a float switch, confirm the float moves freely and the pump turns on when water rises. If your unit includes a high-water alarm, verify it’s functioning as well.   During these checks, also look for early warning signs: unusual noises, frequent short cycling (turni ... Read more »

Winterize Your Plumbing in Illinois: Step-by-Step

  Winterize Your Plumbing in Illinois: Step-by-Step Illinois winters can bring sudden cold snaps that test even well-built homes. Winterizing plumbing is about reducing the risk of frozen pipes (which can burst) and preparing fixtures, valves, and outdoor water lines for freezing temperatures.   1) Check when freezing can reach your pipes   Begin by identifying where water lines run: along exterior walls, through unheated basements/crawl spaces, garages, attics, and any sections near vents or poorly insulated areas. Those are the most vulnerable spots during overnight dips and wind-driven cold.   2) Insulate first, then plug gaps   Use pipe insulation rated for cold weather, especially on exposed supply lines and any “runs” that travel through unheated spaces. Add insulation to elbows, valves, and pipe-to-wall transitions—these points often cool faster than straight runs.   After insulating, look for draf ... Read more »

How to Read Your Water Meter and Spot Hidden Leaks

  How to Read Your Water Meter and Spot Hidden Leaks Hidden water leaks can waste thousands of gallons over time, often without obvious signs. The fastest way to investigate is to read your water meter correctly and then run a short “no-use” test to see if water is still moving. Here’s a clear, step-by-step approach you can do at home.   1) Find and identify your water meter   Most meters are located near the street or curb, sometimes behind a small access cover or in a landscaped box. Once you locate it, look for a clear label or markings that indicate how the readings are displayed. If your home has multiple meters (for example, separate meters for irrigation and indoor use), make sure you’re checking the right one.   2) Understand what you’re looking at: dials and digital displays   Water meters generally fall into two categories: digital and dial (analog). On a digital meter, t ... Read more »

Heat Pumps in Chicago: Costs, Savings, and Payback

  Heat Pumps in Chicago: Costs, Savings, and Payback Heat pumps are becoming a leading option for home heating across the U.S., and Chicago is no exception. With colder winters and a heating season that runs much of the year, the question for many residents is straightforward: does the investment pay off in Chicago’s specific climate—and under today’s utility rates and incentives?   For homeowners considering a switch from gas or older electric resistance systems, the best outcomes typically depend on sizing, insulation, and installation quality as much as the equipment itself. When those factors line up, heat pumps can provide efficient heating while reducing emissions tied to fossil-fuel combustion.   How heat pumps perform in Chicago winters   Modern cold-climate heat pumps are designed to deliver heat even when outdoor temperatures drop well below freezing. While their efficiency can decline during the coldest spells, many systems maintain workabl ... Read more »...