Generator Repair

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Commercial Generator Repair | 24/7 Emergency Service

GenSolutions provides fast generator repair for businesses when backup power systems break down. We fix all generator brands with trained technicians who carry common parts on service trucks. Most repairs are completed the same day we arrive at your location.

Generator repair involves fixing broken backup power systems to restore their functionality. Generators can break down due to worn parts, fuel issues, electrical problems, or engine trouble. Fast repairs ensure your backup power is working before the next outage.

Our generator service team has fixed thousands of generators. We diagnose problems quickly and fix them correctly the first time. When your generator won’t start or runs poorly, we’ll get it working again quickly so your business stays protected.

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Generator Repair Services

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Engine Repairs

  • Engine Problem Fixes – Generator engines can experience issues with oil, coolant, belts, or internal components. We fix engine problems that prevent starting or cause poor performance. Common repairs include oil leaks, coolant leaks, belt replacement, and engine tune-ups.
  • Internal Engine Work – Serious engine problems may require internal repairs like valve work or piston replacement. We handle major engine repairs using factory parts and proper tools. Rebuilt engines perform like new and come with warranty coverage.
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Electrical System Repairs

  • Electrical Problem Fixes – Generators use complex electrical systems for starting and power output. We fix wiring problems, control failures, and output issues. Electrical repairs include starter motors, alternators, and control panels.
  • Control Panel Repairs – Modern generators use electronic controls that can fail. We repair control boards, displays, and sensor systems. Control repairs restore proper generator operation and safety features.
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Fuel System Repairs

  • Fuel System Fixes – Fuel problems can prevent generators from starting or running well. We clean fuel systems, replace filters, and repair fuel pumps. Contaminated fuel is removed and replaced with clean fuel.
  • Fuel Contamination Cleanup – Water or dirt in fuel can cause major generator problems. We clean contaminated fuel tanks, replace all filters, and flush fuel lines. Clean fuel systems prevent recurring issues.
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Cooling System Repairs

  • Cooling System Fixes – Generator engines require proper cooling to prevent overheating. We fix coolant leaks, replace thermostats, and repair radiators. Effective cooling systems prevent expensive engine damage.
  • Fan and Radiator Service – Cooling fans and clean radiators keep engines cool under load. We replace broken fans and clean blocked radiators. Proper cooling prevents shutdowns during hot weather.
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Starting System Repairs

  • Battery and Starter Fixes – Generators that won’t start often have battery or starter problems. We test and replace weak batteries and repair starter motors. Reliable starting systems ensure generators work during outages.
  • Charging System Repairs – Charging systems keep batteries ready between uses. We fix alternators and voltage regulators that charge batteries. Proper charging prevents dead batteries when you need power.
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Transfer Switch Integration

  • Switch Connection Repairs – Generators work with transfer switches to provide automatic backup power. We fix connection problems between generators and switches. Correct connections ensure automatic operation during outages.
  • Communication System Fixes – Modern generators and switches communicate through control wires. We repair communication problems that prevent automatic operation. Good communication ensures reliable backup power.
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Why Choose Us

Learn more about our company and see why businesses trust our generator repair expertise. We fix generators quickly with quality parts and skilled technicians. Our mobile service trucks get most generators running the same day.

Generator breakdowns leave your business without backup power protection. Our fast repair service gets your generator working again before the next outage occurs.

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Same-Day Repairs

Most repairs completed the day we arrive.
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All Brands Serviced

Expert repair for most major generator brands.
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Mobile Service Trucks

Fully equipped trucks bring repairs to you.
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Quality Parts Used

Genuine manufacturer parts for reliable repairs.

Reviews

Read our five-star reviews from satisfied customers across the region.

Frequently Asked Questions

Repair Service

How fast can you repair my generator?
Most repairs are completed the same day we arrive. Simple fixes like filter changes or battery replacement take 1-2 hours. Complex repairs may take longer, but we work to minimize downtime.
Do you repair all generator brands?
We repair most major brands, including Multiquip, Doosan, Isuzu, Generac, Kohler, Cummins, and Caterpillar. Our technicians are trained on multiple brands and have access to parts networks.
Can you repair generators on-site?
Yes, our mobile service trucks carry tools and common parts for on-site repairs. About 80% of repairs are completed at your location. Major repairs that require special equipment may necessitate shop work.

Emergency Repairs

Do you provide emergency repair service?
Yes, we provide 24/7 emergency repair service for generator failures during power outages. Emergency service includes higher rates but gets you running fast when you need power most.
What if my generator fails during a storm?
We respond to emergency calls during storms and severe weather when safe to do so. Our trucks carry supplies for temporary repairs to get you running until permanent fixes can be made.

Parts and Warranty

Do you use genuine manufacturer parts?
We use genuine parts whenever possible, especially for warranty work. Genuine parts ensure proper fit and reliable performance. We stock common parts and can obtain special parts quickly.
Do you warranty your repair work?
Yes, we provide a 90-day warranty on parts and labor for all repairs. If the same problem recurs, we fix it at no charge. Quality repairs prevent repeat failures.
How much do generator repairs cost?
Repair costs depend on the problem and parts needed. We provide upfront pricing before starting work. Simple repairs cost less, while major engine work costs more but saves money compared to replacement.

Contact GenSolutions

Contact GenSolutions today for fast generator repair service. Our mobile service trucks respond quickly when your generator breaks down. We get generators running again fast so your business stays protected.

Generator Repair: (281) 643-7000
Fast Repair Service

Houston Office: 14519 East Fwy, Houston, TX 77015

Louisiana Office: 3423 E. Napoleon St, Sulphur, LA 70663

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