General Plumbing FAQs

A dripping faucet is often caused by a worn-out washer or cartridge inside the faucet mechanism. Over time, these components degrade due to regular use and water pressure, which prevents the faucet from sealing completely. This issue is not only annoying but can waste hundreds of gallons of water a year. According to the EPA’s WaterSense program, a single leaky faucet can waste more than 3,000 gallons annually. Fixing it typically involves replacing the washer, O-ring, or cartridge—something a professional plumber can do quickly and efficiently.

Low water pressure can result from a number of factors, including a clogged aerator, sediment build-up in your pipes, corroded plumbing, or even a faulty pressure regulator. In older homes in Plainfield, pipe corrosion is a common issue, especially if galvanized steel pipes were used. If only one fixture has low pressure, the problem is likely localized. However, if multiple fixtures are affected, a professional diagnosis is necessary. Our team at Leto Plumbing & Heating can inspect your plumbing system and recommend the right solution to restore optimal water flow.

This issue is commonly referred to as “water hammer.” It occurs when the flow of water is suddenly stopped or changed, causing a shockwave inside the pipe. This can be due to fast-acting valves, high water pressure, or unsecured plumbing lines. Water hammer not only sounds alarming but can also damage pipes and fittings over time. Installing water hammer arrestors or pressure-reducing valves can help. We regularly address this issue for Plainfield residents and can tailor a solution based on your home’s plumbing layout.

Hidden leaks often go unnoticed until they cause serious damage. Common signs include unusually high water bills, musty odors, mold growth, or water stains on ceilings and walls. You can also check your water meter before and after a two-hour period when no water is used—if the meter changes, you likely have a leak. Leak detection is one of our specialties at Leto Plumbing & Heating, and we use advanced technology to pinpoint and repair leaks without unnecessary demolition.

Frozen pipes are a common problem during Illinois winters. To prevent them, insulate exposed pipes in unheated areas such as basements, garages, and crawl spaces. Letting a small stream of water drip from faucets during extreme cold can also prevent freezing. Keep cabinet doors under sinks open to allow warm air to circulate around plumbing. According to the American Red Cross, the cost to repair damage from frozen pipes can be extensive, so prevention is key. We offer winterization services to help you protect your home before temperatures drop.

These sounds are typically caused by sediment build-up inside the water heater tank. As the sediment heats, it traps water beneath it, creating popping sounds as bubbles escape. This build-up reduces efficiency and can shorten the lifespan of your water heater. Annual flushing helps remove sediment and is recommended by manufacturers like Bradford White. Our plumbers can perform routine maintenance to ensure your water heater operates safely and efficiently year-round.

While chemical drain cleaners are convenient, they can cause more harm than good. The harsh chemicals may erode your pipes over time, especially in older plumbing systems. Additionally, they often provide only a temporary fix and may not fully remove the clog. For stubborn or recurring clogs, it’s best to rely on a professional plumber who can use safe and effective methods like hydro jetting or snaking. At Leto Plumbing & Heating, we help homeowners get to the root of the problem instead of just masking the symptoms.

A running toilet is often caused by a faulty flapper, fill valve, or float arm. These components can wear out or become misaligned, preventing the tank from filling and stopping properly. This can waste up to 200 gallons of water per day, according to the EPA. Sometimes, the fix is as simple as adjusting the chain or replacing the flapper. If those don’t work, we can inspect and repair your toilet to restore efficient operation.

It’s a good idea to schedule a plumbing inspection at least once every two years—or annually if you have an older home or experience frequent plumbing issues. Routine inspections help identify small problems before they turn into costly repairs. During an inspection, we check for leaks, water pressure, corrosion, and fixture operation. Homeowners in Plainfield trust us to perform thorough assessments that give peace of mind and prevent future surprises.

Hard water contains high levels of calcium and magnesium, which can leave deposits inside pipes, fixtures, and appliances. Over time, this build-up can restrict water flow and reduce the efficiency of water heaters and dishwashers. You might also notice soap scum on dishes and dry skin after bathing. According to the U.S. Geological Survey, much of Illinois has moderately hard to very hard water. Installing a water softener can significantly reduce mineral deposits and protect your plumbing system.

Signs that your water heater may need replacement include inconsistent hot water, rumbling noises, rusty water, or visible leaks. Most tank-style water heaters last between 8 to 12 years. If your unit is nearing or beyond this range, it may be more cost-effective to replace it than to repair it. Our team can inspect your unit, explain your options, and install a new energy-efficient model that fits your needs and budget.

Tankless water heaters offer on-demand hot water and are generally more energy-efficient than traditional tank units. They take up less space and have a longer lifespan—up to 20 years or more with proper maintenance. They’re ideal for households that use a lot of hot water or want to reduce their energy bills. However, installation costs can be higher, and not all homes are suited for them without plumbing modifications. We offer expert consultations to help you determine if a tankless system is right for your home.

While it’s okay to handle minor tasks like plunging a toilet or tightening a loose faucet, more complex jobs should be left to licensed professionals. Incorrect repairs can lead to leaks, water damage, or code violations. In fact, the Illinois Plumbing Code requires permits and licensed professionals for many types of plumbing work. At Leto Plumbing & Heating, we’re licensed, insured, and trained to provide code-compliant plumbing services that last.

If your basement floods or you have a high water table in your area, a sump pump can be essential in preventing water damage. Plainfield experiences heavy rains that can overwhelm drainage systems, so many homes benefit from a properly installed sump pump. Signs you might need one include damp basement walls, musty odors, or previous flooding. We install and maintain sump pumps to keep your basement dry and your home protected year-round.

If you experience a burst pipe, sewer backup, or major leak, shut off the main water valve immediately and call a licensed plumber. Knowing where your shut-off valve is located can save you time and minimize damage. Keep our number handy: (815) 393-5505. We offer emergency services and prioritize urgent calls to protect your home from further damage. Our team is equipped to handle any emergency with fast, reliable solutions.