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Generac natural gas standby generator at remote desert facility

Natural Gas · Propane · Dual-Fuel

Sell Your Used Natural Gas Generator

Gas gensets are the fastest-growing segment we buy. Rich-burn, lean-burn, propane, and dual-fuel — from rooftop standby units to full CHP plants.

Get a Fast, Firm Offer

Four quick fields. Or skip the form — text us a nameplate photo at 954-740-1983.

No spam, no obligation. We only use your info to price your generator.

Gas Units Are in Demand — Sell While the Market Is Hot

Emissions rules and volatile diesel prices have pushed thousands of buyers toward natural gas power, but new-unit lead times still stretch past a year for many engine families. That supply gap makes clean used gas generators unusually valuable right now. If you have a Generac, CAT, Cummins, Kohler, or Waukesha gas unit coming out of service, this is one of the best markets in years to sell it into.

We purchase gas gensets from every setting: standby units at hospitals, municipal buildings, and commercial facilities, wellhead and midstream compression-site units running on field gas, greenhouse and landfill engines, and CHP installations with heat recovery. Propane-fueled and dual-fuel machines qualify as well.

Standby Gas Units

Generac, Kohler, and CAT gas standbys from 50 kW up — the volume leaders.

Lean-Burn Engines

CAT G3500/G3600, Cummins QSV, Waukesha VHP for continuous power.

CHP & Special Fuel

Cogeneration plants, landfill/biogas engines, and dual-fuel conversions.

Pricing a Gas Genset Is All in the Nameplate

Gas engine values hinge on details that are stamped right on the data tag: engine model, kW rating, RPM, and voltage. Add the hour reading and whether the unit ran on pipeline gas, propane, or field gas, and we can produce a firm offer quickly — text it all to 954-740-1983. Like every purchase we make, disconnect coordination, rigging, and freight are included, and payment clears before the unit leaves your site — the same four-step process we use for diesel units.

Generac natural gas standby generator at remote desert facility
Remote-site gas standby units qualify — our freight network reaches rural and desert installations.

Natural Gas Generator FAQs

Do you buy propane and dual-fuel generators too?

Yes. LP-capable and dual-fuel units are part of the same market. Bi-fuel diesel/gas conversions are also welcome — just note the conversion kit manufacturer when you send the nameplate.

Is a rich-burn engine worth less than a lean-burn?

Not necessarily less — they serve different buyers. Lean-burn units like the CAT G3520 lead in continuous-duty applications, while rich-burn engines with three-way catalysts remain in demand for standby and oilfield service. We buy and price both.

We're removing a CHP / cogeneration engine. Do you handle those?

We do. Combined heat and power installations involve heat-recovery equipment and more complex disconnects, and our rigging partners have decommissioned complete CHP plants. Send the engine nameplate and a few photos of the installation.

Have a Gas Genset Coming Out of Service?

The used gas market is strong right now. Text a nameplate photo and we'll show you what it's worth.