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Electrical Wiring Replacement
Insurance and buyers’ inspectors ask about this wiring by name. Aluminum branch wiring is a termination problem, not a wire problem, and the accepted remedy is far smaller than a full rewire.
Electrical Wiring Replacement in O’Fallon and across St. Charles, St. Louis, Lincoln and Warren counties.
Clint Ehman, seventeen years in the trade, running Infinity Electric out of O’Fallon since 2022.
5.0 from 94 Google reviews · BBB A+ since 2022
What this work actually involves
Grounding is brought up to current requirements, which is usually what makes the difference for a buyer’s inspector.
The measurement happens before the number. You hear what the reading says in plain words, then what it means, then what it will take to fix. Where the fix is small you are told that rather than sold past it.
Permits get pulled where the municipality asks for one, and the work is left ready for the inspector with the panel labeled. The same person does the diagnosis and the repair.
When people call about this
- Aluminum branch wiring from the 60s or 70s
- Circuits that dim when anything starts
- Two-prong outlets throughout
- Cloth or rubber insulation at the panel
Why people choose Clint for it
What the reviews keep mentioning is being told what the problem actually was. That is what an owner-operated shop can do and a dispatch model structurally cannot.
Seventeen years in the trade, 5.0 from 94 Google reviews, and BBB accredited A+ since December 2022.
Where this is done
O’Fallon is home and the shortest drive. Beyond it, St. Charles County, St. Louis County, St. Louis City, Lincoln County and Warren County.
See the full service area, or the rest of our wiring & rewiring work.
Grounding is usually the real gap
The thing that most often fails an older home’s inspection is not the wire, it is the absence of an equipment ground. Two-prong outlets are the visible symptom.
Depending on what is in the wall, that can mean GFCI protection on existing circuits, a dedicated ground run, or replacement. The measurement says which, and it changes room by room in the same house.
How a rewire is staged
A rewire is disruptive, so it gets staged. Circuits are replaced zone by zone with the panel reworked once, which keeps the house livable and means the family is never without the kitchen and the bathroom at the same time.
Fishing walls beats opening them wherever the framing allows. Where drywall has to come out, it comes out in planned places rather than wherever is convenient.
Replacing only the runs that need it
Age alone is not a verdict. Circuits that test sound, have a ground, and are not buried in insulation can stay, and that is often most of the house.
The runs that come out are the ones with a measured reason. Walls get fished rather than opened wherever the framing allows, and each stage is inspected before the next begins.
What the price actually depends on
Three things move the number on almost every job: how far the run has to travel and what it passes through, whether the existing panel has space and the service has capacity, and whether the municipality wants a permit and an inspection. None of those is visible from the phone call, which is why the measurement comes before the quote.
What does not move it is urgency theatre. There is no inflated figure waiting to be discounted, and no bundle built so the thing you called about cannot be bought on its own.
Why the diagnosis comes before the quote
A symptom has several possible causes with very different prices, and the only thing that separates them is a measurement. Quoting the expensive one covers the risk; quoting the cheap one and finding the expensive one mid-job is worse.
So the reading happens first, you are told what it says, and then the work is scoped to it. Where the honest answer is the small repair, that is the answer you get, even when the larger job pays better.
“Clint did an excellent job installing two bathroom exhaust fans. He installed high-quality fans that were far superior to the ones I had purchased from a big box store. I highly recommend his services.”
David Hinners · Google review
How the visit goes
- The call
What is in the walls, how old the house is, and whether this is for safety, a sale or a remodel. The reason changes the scope.
- The measurement
Testing at accessible terminations and devices, checking for an equipment ground, and looking for the specific hazards: buried knob-and-tube, brittle insulation at fixtures, creeping aluminum connections.
- The finding
Honest scope. Wire that tests sound stays. Where a rewire is the answer it is staged, and you are told what order and how long the house is affected.
- The work
Zone by zone, fishing walls rather than opening them where the framing allows, grounding brought current, rough-in photographed before anything closes up.
What the job includes
- Inspection of every accessible termination, which is where failures live
- Testing before anything is removed, so sound wire stays in the wall
- Staged replacement room by room where a rewire is the honest answer
- Grounding brought to current requirements
- Permit and inspection where required
- Photographs of the rough-in before anything closes up
What it does not
- Plaster and drywall finishing beyond patching access holes
- Insulation replacement
- Removing wire that is safe to leave in place
Plumbing, HVAC and structural work get a pointer to someone who does them properly. There is a gallery of finished jobs, and a form if that is easier than calling.
Related wiring & rewiring work
Electrical Wiring Replacement across the metro
Housing stock varies sharply across the counties here, and so does the work. Out of O’Fallon across thirty municipalities, where the permit process changes more than the work does.
Warren County
Backup power is a more common purchase out here, and when a well pump is the water supply the loads that matter are not the kitchen.
St. Charles County
Modern wiring, undersized services. That combination defines most of the work in this county, and it makes the load calculation the deciding document rather than a panel inspection.
St. Louis County
Older stock that has been worked on repeatedly, so a panel here has often been added to three or four times by different hands.
The full footprint, county by county, is on the service areas page.
Questions worth asking first.
Can a rewire be done in stages?
Yes, zone by zone with the house powered throughout and each stage inspected before the next. That is usually how an occupied house is done.
Does old wiring mean the whole house has to be rewired?
Almost never. Aluminum branch wiring is a termination problem with an accepted remedy. Knob-and-tube that tests sound and is not buried in insulation can often stay. The measurement decides it, not the age.
Will an inspector pass it?
That depends on grounding and terminations more than on the conductors. Those are the items that get corrected, documented and re-inspected so a file closes.
Do you pull permits?
Where the municipality requires one, yes, and the work is left ready for inspection with the panel labeled and junctions accessible. Requirements genuinely differ across this metro, which is why it is established per address rather than assumed.
How long have you been doing this?
Clint has seventeen years in the trade and has been running his own shop out of O’Fallon since 2022.
Describe the symptom, not the diagnosis.
That is usually enough to say what the visit involves before anyone is booked. Electrical Wiring Replacement in O’Fallon and across the metro.
Mon-Thu 8-5 · Fri 8-4 · Sat 10-3 · or ask online