Water Line Repairs & Full Replacements Serving Deerfield, IL
The water line is the underground pipe connecting your home to the city’s main water supply, usually located beneath your street. This pipe supplies all your water fixtures—from sinks and toilets to water heaters and laundry machines. If it develops a leak or breaks, you might notice a sudden drop in water pressure, no water at all, or unexplained soggy areas in your yard that won’t dry after rain. If any of these pop up, give us a call at 224-300-7452.
It's important to know that you’re responsible for the portion of the water line running from the meter up to your house. The city handles the main line and the pipe up to the meter, but everything on your side—including repairs—is your job. A sudden complete loss of water is an emergency; if that happens, call us anytime at our 24/7 emergency line. Catching these issues early can save you headaches and expensive bills down the line.
To avoid unnecessary digging, we deploy advanced electronic leak detectors to pinpoint underground leaks precisely. We also offer trenchless water line replacements when the property layout allows, minimizing disruption and keeping your lawn and sidewalks intact.
Our Water Line Services
Detecting & Fixing Water Line Leaks
We locate leaks under your yard using specialized acoustic tools, the same ones we use inside for leak detection. By identifying the exact leak point, we avoid unnecessary digging and focus repairs precisely where needed. Depending on what we find, we might conduct a targeted spot repair fixing a small section if the rest of your pipe is sound, or recommend full replacement if corrosion or multiple leaks are present.
Spot repairs consist of removing the damaged segment, installing a matching new pipe section, sealing tight watertight joints, and restoring the surface area. We always conduct pressure tests afterward to ensure the repair is solid. For leaks inside your home’s supply pipes, see our dedicated pipe repair and repiping services.
Complete Water Line Replacement
When your line is old galvanized steel rusting inside, lead pipe posing health risks, or aged copper with multiple weak points, a full replacement is the safest bet. We install either copper or HDPE pipe, selected based on your property, local regulations, and the condition of your existing line.
The replacement process includes mapping your current water line, securing permits, excavating from the meter to your home’s entry point, bedding and installing the new pipe, connecting both ends, pressure testing, and restoring your driveway or landscaping. We coordinate with Nicor and other utilities to ensure safe and code-compliant work.
Trenchless Water Line Replacement
When soil and site conditions are favorable, we use trenchless methods such as pipe bursting to replace water lines with minimal digging. This technique involves breaking apart the old pipe underground while pulling a new HDPE pipe behind it. The job requires just two small access holes instead of a full trench, protecting mature trees, driveways, and lawns during our work. We can also perform trenchless sewer line work alongside water line repairs if needed.
Lead Water Service Line Replacement
Older homes in Deerfield—especially those built before the 1950s—often have lead water lines or lead solder inside copper pipes. Because any lead in drinking water is unsafe, we recommend replacing these lines promptly. We handle full lead line replacements on the homeowner’s side and can assist in working with your water utility on the curb stop connection portion. Unsure if your home has lead piping? We’ll check when we arrive.
Troubleshooting Low Water Pressure
If you’re noticing weak water pressure everywhere in your home—not just one faucet—the culprit could be your water service line. Corroded galvanized steel pipes, slow leaks, partially closed valves like the curb stop, or faulty pressure regulator valves (PRVs) are common causes. Our team diagnoses the exact issue so you’ll know what repairs are needed. Call us at 224-300-7452 for a thorough pressure check and evaluation.
Understanding Water Lines in Deerfield, IL — Materials, Age & What That Means
Deerfield and nearby north suburbs feature a mix of home ages and water line types. Some older houses, especially those built before 1950, may still have original lead or galvanized steel pipes underground. These materials degrade over time, so we recommend replacement sooner rather than later, even if you don’t see problems yet.
Homes built between 1950 and 1975 typically have copper pipes. Copper is durable but not immune to issues—Illinois’ clay soils and tree roots can cause pinhole leaks or joint stress after decades.
Newer homes from the 1980s onward generally use copper or HDPE pipes, which tend to last longer with fewer problems. However, Illinois’ expansive clay soils expand and contract with the seasons, putting pressure on buried pipes. Tree roots from mature oaks or willows in Deerfield yards also seek out water, potentially damaging lines beneath your lawn.
Warning Signs of Water Line Issues
- Drop in water pressure throughout the house
- Persistent soggy patches in yard that don’t dry
- Sudden unexplained spike in water bills
- Rust-colored or cloudy water at faucets
- Sounds of water running when everything is off
- Small sinkholes or dips forming in your lawn
- Air bubbles or sputtering when turning on taps
Water Line Types by Construction Era
Pre-1950: Lead or galvanized steel—replace ASAP due to health or corrosion risks
1950–1975: Copper—solid but may develop leaks after decades in clay soil
1975–1990: Copper or early HDPE—inspect if problems arise
Post-1990: Copper or HDPE—expected to have many years left
Water Line FAQs
In Illinois, the homeowner is responsible for all repairs and maintenance from the water meter to your house. The city takes care of the main line and the pipe leading up to the meter only. So if issues happen beyond the meter on your property, you’ll need to handle the repairs.
Yes. When conditions are right, we use trenchless technology like pipe bursting. This means we only excavate small holes at the meter and where the pipe enters your home, avoiding a big trench. It’s less disruptive and often faster. We evaluate your yard and soil to see if this method suits your property.
Lead pipes are softer and have a shiny silver look. You can test by scratching the pipe near the meter with a key: lead scratches to a bright silver, galvanized steel scratches dull gray, and copper reveals a bright copper color underneath. Your water utility might also have records. If you’re not sure, we can inspect your line when we visit.
A gradual pressure loss across all faucets typically points to corrosion inside galvanized steel pipes narrowing the flow over time. Check if the problem is house-wide or localized. If it affects your whole home, it’s likely the service line and worth having us take a look. Call 224-300-7452 to schedule an evaluation.