
Sewer Repair
Tree roots, cracked clay pipe and repeat backups in the line from your house to the street.
Cold water halfway through your shower, a drip under the tank or a pilot that keeps going out. We find what failed, tell you honestly whether it's worth fixing and give you a flat price you approve before we start. From our office on Campbell Street, 24/7.

Most calls start with one of these:
A worn thermocouple or flame sensor, usually a straightforward repair.
A failing element or burner, a broken dip tube or a heater too small for the household.
A drain valve or relief valve leak is fixable. A leak from the tank isn't.
Usually the anode rod reacting with the water. A different rod often fixes it.
Geneva's homes span almost two centuries, and the water heater setup varies with them.
Older basements can have low ceilings, narrow stairs and odd corners. Repairs and replacements take planning, and we measure before we quote.
Gas heaters in older homes often vent into a masonry chimney. If the furnace was upgraded and vents out the wall, the water heater may not draft well alone. We check it on every gas heater.
More than 4 in 10 Geneva homes were built after 1990. If one of them still has its original heater, it's likely past its expected life.
Geneva's reverse osmosis plant lowered the hardness of city water. Less scale is good for heaters, but any heater that's been in service since before then may still carry old sediment.
We service every type of residential water heater in Geneva: gas and electric tanks, power-vent and high-efficiency units and tankless heaters. Diagnosis first, recommendation second.
When you call, read us the label on the tank. The fuel, the size and the manufacture date tell us a lot before we arrive. If it's time to replace it, see water heater installation.
A yearly flush clears whatever sediment has collected at the bottom of the tank, keeps the heater efficient and helps it last. We also test the relief valve, check the anode rod and look over the burner or elements and the vent.
Tankless units get descaled on a schedule. If your heater has never had any maintenance, this is a good place to start.
A diagnosis, not a sales pitch.
We test the parts before we talk about cost.
Both options side by side when the heater is near the end.
And a clean basement when we leave.

4.7 stars from 5,669+ Google reviews across all J. Blanton locations.
"The guys did a great job. Andrew and Enrique were able to figure out the issue quickly and move me towards a reasonable solution. Kyle came out the next day and finished the work efficiently. Appreciate them a lot and will continue doing business with them in the future!"
"Lou was very professional and his experience shows. He took a quick look at our broken hot water heater, saw a dirty component and knew right away that replacing the part would solve the problem. Thanks Lou!"
"Christian came out today, even though it was passed 5 he still made the trip. Super friendly and got the water heater taken care of quick."
Usually the anode rod reacting with the water.
Usually it's a reaction between the anode rod in the tank and the water. Replacing the rod with a different type often fixes it. If the smell is in the cold water too, the source is elsewhere.
Under about 8 years, usually yes. Over 12, usually no.
If it's under about 8 years old and a part failed, a repair usually makes sense. Past 12 years, or if the tank leaks, replacing it is the better value.
Usually about 8 to 12 years.
Tank heaters usually last somewhere around 8 to 12 years. Yearly flushing helps them reach the longer end.
Yes. We plan around tight basements.
Yes. Historic basements can be tight, with low ceilings and narrow stairs. We plan the work and measure before we quote.
It depends on the part and the heater. You'll approve a flat price first.
It depends on what failed and the type of heater. We diagnose it and you approve a flat-rate price before we start.
Annual Protection Plan
Most plumbing problems start small. The No Drip Club brings a J. Blanton plumber to your home for regular maintenance, so small issues get caught before they turn into big repairs.


Tree roots, cracked clay pipe and repeat backups in the line from your house to the street.

Slow, gurgling or backed-up drains in kitchens, bathrooms and basements.

Sump pump repair, replacement and battery backups to keep your basement dry through heavy rain.

Hidden leaks behind walls and ceilings, drips under the sink and leaking water lines.

Running toilets, leaky faucets and new fixture installs for kitchens and bathrooms.

Burst pipes, sewer backups and no hot water, any time of day or night.
Our Geneva office is at 115 Campbell St, Suite 201C, and our phone line is open 24/7.
We also serve St. Charles, Campton Hills, Sugar Grove, Lily Lake and more.