Frequent maintenance is one of the most important aspects of having a long-lasting unit. ETEX Power Solutions can maintain your generator through our service contracts. We will come to your site and closely inspect your unit to make sure it is running exactly as it should. We conduct these inspections annually, semi-annually, quarterly, or monthly.

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Whether you are looking to buy a standby generator for your home or you need a free over-the-phone consultation, ETEX is happy to serve clients in any type of residential property. We are also experienced and highly qualified to work on RV generators. We have received certification in Cummins generators.

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Repair & Load Bank


We offer an emergency repair service 24/7. We have a load bank service that simulates your generator’s power to make sure it is functioning as it should without disrupting your daily operations.

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Whether your are purchasing a new unit or requiring maintenance, we can work within your budget. Our prices are competitive and we are willing to travel. Give us a call to compare with a free consultation.

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New & Used Generator


ETEX is certified to sell Cummins generators and compatible parts. We also sell durable aftermarket parts such as electronic governors, magnetic pickups, controls boards, and more. If you want to upgrade, we also buy used units and provide credit towards a new unit.

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State & Federal


We are trusted by Christus Health, UT Health, At Home Healthcare, and more. ETEX has comprehensive knowledge of state and federal regulations to supply service to establishments that practices medicine such as nursing homes, hospitals, and doctors.

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We go the extra mile

ETEX is always thrilled to provide generator installation, repair, parts and more to all kinds of businesses throughout Texas, Louisiana, Arkansas, and Oklahoma. For our residential customers, we can travel to any home or RV with those same quality services.

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Customer Reviews

  • Good People, an honest estimate for repairs and quality work.

    Joel Donner