513-951-1086

Gas & Propane Lines

Gas Line Installation
& Propane Service
Across Southwest Ohio.

FlowMax Plumbing installs and services natural gas and propane lines for homes and appliances throughout Clermont, Hamilton & Brown County.

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Gas line installation on building exterior completed by FlowMax Plumbing in Southwest Ohio
Licensed &
Permitted Work
Natural Gas
& Propane
24 Years
Experience
Free Estimates
Call Today
Gas meter connection and line service by FlowMax Plumbing in Southwest Ohio

The Real Problem

Gas Line Work Isn’t a DIY Job — and Ohio Agrees.

Every year, SW Ohio homeowners want to add a gas range, connect a pool heater, run a line to a standby generator, or hook up an outdoor kitchen. The work isn’t complicated for a licensed plumber — but in Ohio, gas line installation requires a permit and inspection. Work done without one creates liability and disclosure problems when you sell.

There’s also the aging infrastructure question. SW Ohio homes built before 1990 typically have black iron gas pipe throughout. Those threaded connections corrode over time — slowly, quietly, until you smell something you shouldn’t. And many homes in rural Clermont and Brown County run propane systems that were never properly sized for the appliances now drawing from them.

FlowMax handles new gas line runs, propane line installs, appliance hookups, and meter connections — permitted, inspected, and done correctly the first time.

What We Do

Gas & Propane Line Services

Gas line connection to pool heater installed by FlowMax Plumbing in Southwest Ohio

Gas Line Installation

New gas line runs for any appliance — ranges, dryers, water heaters, fireplaces. Permitted and inspected.

Propane Line Installation

Tank-to-house line runs and appliance connections for rural Clermont and Brown County properties on propane.

Pool & Outdoor Heater Connections

Underground and surface gas line runs sized for pool heaters, patio heaters, and outdoor kitchens.

Generator Gas Line Hookup

Dedicated gas line runs for whole-home standby generators, properly sized to meet BTU demand.

Gas Appliance Connection

Safe connection of gas ranges, dryers, and other appliances. Leak-tested before we leave.

Gas Line Repair

Corroded fittings, aging black iron connections, CSST bonding — diagnosed and repaired correctly.

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Why FlowMax

Why Homeowners Trust FlowMax
for Gas & Propane Work

24

Years in Southwest Ohio

Ronnie has run gas lines across every type of SW Ohio property — suburban Hamilton County homes on natural gas and rural Clermont and Brown County properties on propane.

01

Permitted Every Time

Gas line work without a permit creates liability and disclosure problems when you sell. We pull the permit, coordinate inspection, and give you a clean paper trail.

02

Natural Gas & Propane

We handle both. City gas service in Hamilton County or a tank-fed propane system in rural Clermont or Brown County — same standard of work, same permit discipline.

03

Lines Sized Correctly

An undersized gas line starves appliances of BTUs. We calculate the correct pipe diameter for the load before we run a single foot of pipe.

Common Questions

Gas & Propane Line Questions

Yes. Any new gas line installation or modification in Ohio requires a permit and inspection from the local building department. This applies whether you’re adding a gas range, running a line to a pool heater, or installing a whole-home generator. FlowMax pulls the permit as part of every gas line job — work done without one creates disclosure problems when you sell the home.
Natural gas is delivered through municipal utility lines and is available in Cincinnati, Blue Ash, Anderson Township, and most suburban SW Ohio communities. Propane is stored on-site in a tank — common in rural parts of Clermont and Brown County where utility gas doesn’t reach. Both require professionally installed, properly sized, and permitted line runs. FlowMax handles both systems.
Yes. Pool heater and outdoor appliance connections are among the most common gas line jobs FlowMax handles. Depending on your home’s gas service capacity and the distance from the meter, we size the line to deliver adequate BTUs without starving your other appliances. Permanent outdoor installations typically require an underground run, which we also handle.
Black iron pipe — the standard material in SW Ohio homes built before roughly 1990 — develops corrosion at threaded connections over time. Warning signs include a sulfur smell near connections, visible rust at joints, and appliances that don’t perform as well as they used to. If your home has original black iron and is 30 or more years old, a professional inspection is worth scheduling before a problem develops.
Yes. Standby generator gas line installation requires a permitted job with proper pipe sizing to meet the generator’s BTU demand without affecting other appliances on the same service. FlowMax handles the line run from the meter or tank, the connection to the generator, and the permit and inspection process.
CSST (Corrugated Stainless Steel Tubing) is the flexible tubing used in gas line installations since the 1990s. Ohio requires CSST to be bonded to the home’s electrical grounding system to protect against lightning-induced damage. Some older CSST installations in SW Ohio homes were done before this requirement was well understood and are not properly bonded. FlowMax can inspect and correct this during any gas line service call.
A straightforward appliance hookup or short line run is typically a half-day job. Longer runs — to a pool heater, generator, or outdoor kitchen — may take a full day depending on distance and whether underground work is involved. Permit timing varies by jurisdiction; FlowMax schedules the inspection and keeps you informed so you’re not left waiting.

Where We Work

Gas & Propane Line Service Across Three Counties

Clermont County

Hamilton County

Brown County

Ready to Book?

Adding an Appliance?
Running a New Gas Line?

Call FlowMax Plumbing today for a free estimate. We serve homeowners across Clermont, Hamilton & Brown County — permitted work, correct sizing, no shortcuts.

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