Repiping
Old pipes out, new pipes in
Repiping replaces the aging pipes inside your home, the galvanized steel supply lines and cast iron drains that older houses were built with, using copper for water and PVC for drains. The payoff is clear water, steady pressure, and an end to the leak-patch-leak cycle.
This is Todd Mendoza's specialty. The older homes around Elgin are full of original galvanized and cast iron, and converting them to copper and PVC is work TJM has done since 2005. We are licensed, bonded, and insured, and we photograph every job before, during, and after.
Wondering what shape your pipes are in? Call TJM for a free estimate.
How do you know your home needs repiping?
The pipes tell on themselves. Water that runs brown or orange after sitting overnight, pressure that drops when two fixtures run at once, and leaks that keep appearing in new places are the classic signs of galvanized pipe corroding shut from the inside. On the drain side, cast iron that flakes, weeps at the joints, or backs up repeatedly is reaching the same finish line. Homes built before the 1970s around here usually still have some of this original metal in the walls. Repiping is one of the specialties of our plumbing company in Elgin, and we can tell you from a quick look whether your pipes have years left or are living on borrowed time.
What do old galvanized pipes do to your water?
Galvanized steel corrodes from the inside out. The zinc coating wears away, rust builds up in layers, and the pipe slowly chokes itself, which is why a 60 year old galvanized line can have an opening the width of a pencil. That corrosion is what stains your water, wrecks your pressure, and flakes rust into fixtures and appliances. Aging plumbing materials matter for water quality too, and the EPA publishes plain guidance on how household plumbing can affect drinking water. New copper supply lines end the problem at the source instead of filtering around it.
Galvanized and cast iron converted to copper and PVC
Done by the licensed, family-owned Elgin crew that has specialized in re-pipes since 2005.
Call (847) 809-9316Does repiping include the pipe from the street?
Not automatically, because the buried service line between the city connection and your foundation is its own animal. A full interior repipe fixes everything inside the walls, but if the underground line feeding the house is old, corroded, or leaking, your new pipes are only as good as what supplies them. The good news is that TJM handles both sides, including the digging, with our own crew. If your service line needs to go too, our water line replacement work covers the trench, the new line, and the restoration, so one company owns the whole run from the street to your last faucet.
How disruptive is a whole-home repipe?
Less than most homeowners fear, when it is planned right. We map the routes first, open only the wall and floor sections the new lines need, and keep water service running as much of the time as possible, with clear warning before any shutoff. You will see exactly what was replaced, because we document every stage with before, during, and after photos, the same way we have since 2005. What you are left with is copper and PVC where crumbling metal used to be, and one less thing to worry about every time you leave the house. Call our office and we will walk your home with you.
Ask a plumber
Straight answers to plumbing questions
How much does repiping cost in Elgin?
It depends on the size of the home, how many fixtures it has, and how the old lines are routed. Estimates are free. We walk the house, explain the scope, and give you a clear price first.
How long does a whole-home repipe take?
Most homes take several days depending on size and access. We plan the work so you keep water service for as much of that time as possible, and we tell you before any shutoff happens.
Do you repipe with copper or PVC?
Both, in their right places. Copper carries your pressurized water supply, and PVC handles drains and vents. That combination is what we convert old galvanized and cast iron systems to in most Elgin homes.
Can you repipe just one bathroom or section?
Yes. If only part of the old system has failed, we can replace that run and leave sound pipe in place. The honest answer depends on pipe condition, and we show you what we find before deciding.
Will repiping fix my low water pressure?
If corroded galvanized pipe is the cause, yes, and it usually is in older homes. Rust narrows the pipe opening year after year. New copper restores the full flow the house was designed to have.
Do you patch the walls after a repipe?
We keep openings as small and as few as the job allows, and we photograph each one so you know exactly what was opened and why. Ask us about wall restoration when we scope your job.

