
Water Heaters
Repair and replacement for tank and tankless water heaters that leak, make noise or run out of hot water too fast.
A faint gas smell in an old basement, a red tag from the utility or an old line feeding an appliance that's long gone. Our licensed plumbers find gas leaks, repair the piping and pressure-test it before we leave. From our office on Campbell Street.

Safety before repairs:
Everyone out, right away.
No switches, phones or appliances inside.
Nicor Gas or 911.
Once it's safe, we'll find and repair the leak.
Call us when:
Furnace, water heater, range or dryer.
Repairs and a pressure test come before service is restored.
Abandoned pipe from old appliances should be capped and tested.
Uncoated brass connectors should be replaced.
When there's a suspected leak or the utility has shut off service, we find the source using electronic detectors and soap tests on the fittings, then pressure-test the system to confirm it's sealed.
In older Geneva homes, we often find leaks at old unions and valves, or on abandoned branches that were never capped properly. After the repair, the whole system is tested so service can be restored.
Gas piping in Geneva ranges from very old to brand new.
The pipe lasts, but unions, valves and joints wear after many decades.
Lines that once fed old stoves, lights or heaters should be properly capped and tested.
Grills, fire pits and generators added later need lines sized and installed correctly.
Gas work done right, then tested.
Gas line work should be done by a licensed pro. Ours are licensed and trained for it.
Once we find the problem.
Before the gas comes back on.

4.7 stars from 5,669+ Google reviews across all J. Blanton locations.
"Communication, information and installation went great. Price was very competitive. Shane explained everything extremely well and Alex installed hot water tank beautifully. Shortly after Alex left a gas leak from an old valve on the piping to the tank occurred and needed to be replaced, Alex came back same night and fixed it. This is a 5-Star company."
"We had a new gas pipe installed that ws located to sevice our dryer in the basement on July 14th. The Technician was friendly and did a great job with the installation. He cleaned up after himself, and the pricing was competative."
"Andrew and Ty did a great job fixing and replacing some old natural gas pipe that had a recurring leak. Punctual, efficient, kept me informed, cleaned up well after. I highly recommend."
Leave and call Nicor Gas or 911 from outside.
Leave right away and don't touch switches. Call Nicor Gas or 911 from outside, then call us for the repair.
Yes, and test them.
Yes. We cap abandoned branches properly and pressure-test the system.
The utility up to the meter. You after it.
Nicor Gas handles the line up to and including the meter. Piping after the meter is the homeowner's and should be repaired by a licensed plumber.
Uncoated brass ones should be.
Yes, if they're uncoated brass. Coated stainless connectors are much safer.
It depends on the leak and the line. You'll approve a flat price first.
It depends on where the leak is and how much pipe needs work. You'll 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.


Repair and replacement for tank and tankless water heaters that leak, make noise or run out of hot water too fast.

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.