First Source Energy Inc
First Source Energy Inc
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    • About First Source Energy
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  • More
    • Home
    • Residential - Homeowners
      • Residential - Homeowners
      • DuroMax Generators
      • XP16000iH - XP16000IHT
      • XP11000iH - XP11000IHT
      • XP13000HX - XP13000HXT
      • FIRMAN Generators
      • Generator Packages
      • Generator Interlock Kits
      • DuroMax Battery Solutions
    • Generator Maintenance
    • Inverter Generators
      • FAQ - Inverter Generator
      • XP16000 Dual - Tri Fuels
      • XP11000 Dual - Tri Fuels
    • SOFT START KITS FOR AC
      • Micro Air EASY START
      • Smooth Start Soft Starter
    • Product Lineup
      • Briggs & Stratton
      • Champion Generators
      • Cummins Generators
      • DuroMax Generators
      • Generac Generators
      • Kohler Generators
    • Electrical Solutions
    • Our Team
      • About First Source Energy
      • Leadership
    • First Source Gallery
  • Home
  • Residential - Homeowners
    • Residential - Homeowners
    • DuroMax Generators
    • XP16000iH - XP16000IHT
    • XP11000iH - XP11000IHT
    • XP13000HX - XP13000HXT
    • FIRMAN Generators
    • Generator Packages
    • Generator Interlock Kits
    • DuroMax Battery Solutions
  • Generator Maintenance
  • Inverter Generators
    • FAQ - Inverter Generator
    • XP16000 Dual - Tri Fuels
    • XP11000 Dual - Tri Fuels
  • SOFT START KITS FOR AC
    • Micro Air EASY START
    • Smooth Start Soft Starter
  • Product Lineup
    • Briggs & Stratton
    • Champion Generators
    • Cummins Generators
    • DuroMax Generators
    • Generac Generators
    • Kohler Generators
  • Electrical Solutions
  • Our Team
    • About First Source Energy
    • Leadership
  • First Source Gallery
ABOUT FIRST SOURCE ENERGY INC

Welcome to First Source Energy Corp!

We are a leading provider of reliable and affordable electric products and services in Houston, Texas. 


We are dedicated to delivering exceptional products and customer service to meet your needs, large or small.

First Source Energy: Reliable Portable and Standby Generators in Houston

We are a Kohler Generator Dealer complete with service and installation
We are Texas largest Micro Air dealer We service and install every product
We are a DuroMax certified installer We service everything we sell
  • We are Texas largest Micro Air dealer We service and install every product
  • We are a DuroMax certified installer We service everything we sell
  • We are a Kohler Generator Dealer complete with service and installation
  • We are Texas largest Micro Air dealer We service and install every product
  • We are a DuroMax certified installer We service everything we sell

FSEC - Customer Service - Number 1 !!

Our Service Team in Action - On the Road

Service technician
Even mobile generator service for racing teams to be sure they can perform at their best too!!
Assembled generators ready for the approaching storm
DuroMax Engine service
on site repairs and maintenance are a priority for our First Source Energy Employees !! Gotta keepum
Broken valves and valve springs are fairly common when this type of engine runs hard for weeks on en
we provide fast service with reliable parts at fair prices
We work together with others to achieve common goals and objectives to meet important deadlines and
always explain to our customers how and why of these units - we are here to help
ALL our technicians are certified in all our products for optimum service for our customers!!
Repairing TESLA wall
we pick up units that need repair and return them at no charge to our customers
midnight assembly for hurricane victims in Florida - Georgia - North and South Carolina
On the road for a repair to a portable generator failure - we always get them running!!
some days get pretty late when storm and hurricanes are in the route to our customers
Large water cooled Generac
  • some days get pretty late when storm and hurricanes are in the route to our customers
  • Large water cooled Generac
  • Service technician
  • Even mobile generator service for racing teams to be sure they can perform at their best too!!
  • Assembled generators ready for the approaching storm
  • DuroMax Engine service
  • on site repairs and maintenance are a priority for our First Source Energy Employees !! Gotta keepum
  • Broken valves and valve springs are fairly common when this type of engine runs hard for weeks on en
  • we provide fast service with reliable parts at fair prices
  • We work together with others to achieve common goals and objectives to meet important deadlines and
  • always explain to our customers how and why of these units - we are here to help
  • ALL our technicians are certified in all our products for optimum service for our customers!!
  • Repairing TESLA wall
  • we pick up units that need repair and return them at no charge to our customers
  • midnight assembly for hurricane victims in Florida - Georgia - North and South Carolina
  • On the road for a repair to a portable generator failure - we always get them running!!
  • some days get pretty late when storm and hurricanes are in the route to our customers
  • Large water cooled Generac
  • Service technician
  • Even mobile generator service for racing teams to be sure they can perform at their best too!!

What Our Customers Are Saying!

  • FIRMAN Generators
  • Generator Packages
  • Generac Generators

First Source Energy Corp

5400 Mitchelldale Street Houston, Texas, 77092

(844) 223-9900

Copyright © 2026 First Source Energy Corp - All Rights Reserved.

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