
Sewer Repair
Cracked or sagging sewer lines, roots and repeat backups in the line from your house to the street.
Endless hot water and more space in the utility room. We install, repair and maintain tankless water heaters and tell you honestly whether one makes sense for your home. From our office on Jodi Road.

A tankless heater heats water only when a tap opens. Water flows through a heat exchanger, a burner or element fires and hot water comes out as long as you need it. There's no tank to keep hot all day, so it uses less energy when you're not using water. The trade-off: it has a limit on how much hot water it can make at once, so it has to be sized for your busiest moment.
How they compare:
| Tank | Tankless | |
|---|---|---|
| Hot water supply | Limited to the tank | Continuous, up to its flow rate |
| Typical life | About 8 to 12 years | Often longer with maintenance |
| Space | A tank on the floor | A unit on the wall |
| Maintenance | Yearly flush | Yearly descaling |
Many Mokena homes are a good fit, with a few things to check first.
Gas tankless units need a lot of gas at once. The line from the meter may need to be upsized.
Tankless units need their own venting, usually through the side wall.
We size the unit so two showers and the dishwasher can run at once.
Minerals build up in the heat exchanger. A yearly flush keeps it running right.
Honest advice first.
Before we recommend a unit.
Not just the average day.
Approved before we start.

The gas line and venting are the main variables, along with treatment if the home is on well water. We check everything first and quote one flat price.
4.8 stars from 176 Google reviews for our Mokena office.
"Christian serviced out tankless water heater. Excellent service highly recommend!"
"Christian did a great job serving our tankless water heater!!"
"Christian was very thorough and friendly assisting with my tankless water heater maintenance."
Often scale, a flow issue or too much demand.
Often scale in the heat exchanger, a dirty inlet screen or more fixtures running than the unit can handle. Descaling fixes the first two.
About once a year.
About once a year for most homes. Homes on well water may need it more often.
Yes.
Yes. We diagnose error codes, clean flame sensors and inlet screens, descale heat exchangers and replace failed parts.
Usually, with gas and venting changes.
Usually. Most switches need a larger gas line and new venting. We check both before giving you a price.
Often, if it's sized right.
Often. A properly sized unit can run two showers and the dishwasher at once. We'll look at your gas line and venting before you decide.
Yes, with treatment.
Yes, but well water often needs softening or filtering to protect the heat exchanger.
It depends on the unit and the gas and venting work. You'll approve a flat price first.
It depends on the unit size and how much gas line and venting work is needed. 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.


Cracked or sagging sewer lines, roots and repeat backups in the line from your house to the street.

Slow or backed-up drains and main lines, rodded clear and checked on camera.

Repair, replacement and battery backups for the pumps that keep your basement dry and drain a basement bathroom.

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

Hidden leaks behind walls and ceilings, leaking water lines and outdoor spigots.

Running toilets, leaky shower valves and new fixture installs.

Burst pipes, sewer backups and no hot water, any time of day or night.
Our Mokena office is at 19027 S Jodi Rd Unit H-1B, and our phone line is open 24/7.
We also serve Frankfort, New Lenox, Tinley Park, Orland Park, Homer Glen, Frankfort Square, Lockport and more.