Low Water Pressure in a Multi-Story Home: Causes & Fixes Experiencing weak water flow on the second or third floor of a multi-story home is frustrating—and it often points to a few repeat offenders. The key is figuring out whether the problem starts at the street (upstream) or only affects certain fixtures (downstream). From clogged aerators to water-pressure regulators, here are the most common causes and the most effective remedies. First, narrow down where the pressure drops. If all hot and cold faucets show low flow, the issue likely sits on the main supply line, the pressure regulator, or the water meter/valve area. If only a few fixtures are affected—or only hot water is weak—the cause is usually localized to those pipes, valves, or the water heater. Common causes of low pressure in multi-story homes 1) Partially closed shutoff valves. A main shutoff valve, fixture shutoff, or a valve near a water heater or pu ... Read more »
Energy Recovery Ventilators: Why Illinois Homes Need Fresh Air Illinois households face a recurring tradeoff: bring in enough outdoor air for health and comfort, or keep heating and cooling costs under control. In many homes, that balance is difficult to maintain with traditional ventilation approaches—particularly when windows are closed for much of the year. Energy Recovery Ventilators (ERVs) offer an alternative. By moving stale indoor air out and drawing fresh outdoor air in, ERVs can improve ventilation without wasting as much conditioned energy. The result is steadier indoor air quality alongside better efficiency. Fresh air matters—especially when winters tighten homes During long heating seasons in Illinois, indoor spaces often become sealed to reduce drafts and energy loss. While that can help comfort, it can also reduce the exchange of air that removes moisture, odors, and pollutants. Poor ventilation can contribute to problems such as lingering coo...