A persistent “sewer gas” or rotten-egg smell inside a home is most often linked to plumbing and drain systems that are failing to keep gases contained. While the odor is unpleasant, it can also signal a ventilation or blockage issue that may require prompt attention.

“Sewer gas” typically refers to gases produced in wastewater, including hydrogen sulfide, which can smell like rotten eggs. These gases can enter a house when they bypass the traps and vents designed to keep them out.

Dry or broken water seals in plumbing traps

Inside most sinks, tubs, and floor drains are P-traps or S-traps that hold a small amount of water. That water acts like a seal, preventing sewer gases from escaping through the drain. If the seal dries out (for example, a rarely used bathroom) or a trap is misinstalled, the odor can appear.

Similarly, plumbing leaks under a sink or a loose fitt ... Read more »

A sump pump that’s too small can leave your basement vulnerable during heavy rain, while an oversized pump can short-cycle, wear out faster, and increase energy costs. The goal is to size the pump for the volume of water your system must move and the pressure it must overcome to discharge it safely.

Start by determining what “size” means in sump pumps: most models are rated by flow rate (gallons per minute, or GPM) and lift/head (the vertical height and friction losses the pump must overcome). Your sump pit, local rainfall patterns, and discharge route all influence both.

Step 1: Estimate how much water you need to move

Look at your scenario to gauge the pump’s required flow. If you’ve seen water rise during storms, note approximate timing and depth changes (even rough observations help). For a more technical estimate, use your drainage area and ex ... Read more »

Heat pump water heaters (HPWHs) are emerging as a popular upgrade for homeowners seeking lower utility bills and improved efficiency. Instead of generating heat through combustion or resistance elements alone, they move heat from the surrounding air to heat water—an approach that can be especially effective in mild climates and well-insulated spaces.

As interest grows, many Illinois homeowners want a clear picture of the benefits, the possible drawbacks, and which rebate or incentive programs might apply. While program rules change and funding can be limited, understanding the basics can help you plan your purchase and installation.

What a heat pump water heater does (and why it’s efficient)

An HPWH works by using electricity to run a compressor that transfers heat. The result is typically higher efficiency than standard electric resistance water heaters, particularly when the unit has access to war ... Read more »

Running out of hot water faster than normal is a frustrating problem—especially when it used to be fine. While the cause can be as simple as a setting change, it can also point to heating-element or thermostat failures, airflow issues, or hot-water piping problems that limit how quickly your system can supply warm water.

Check the simplest causes first

Many “hot water suddenly runs out” complaints start with changes in routine or system settings. If you recently increased the number/length of showers, added a dishwasher cycle, or started using multiple hot taps at once, the heater may be meeting demand but not keeping up.

You should also verify the water heater temperature setting (commonly around 120°F/49°C for safety and efficiency). If it was accidentally turned down—or up causing rapid cycling—it can affect how long usable hot water lasts.

Look ... Read more »