Automatic Transfer Switches

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Automatic Transfer Switch Installation & Service | ATS Experts

GenSolutions provides automatic transfer switch service for businesses that need backup power systems that work by themselves. We install, repair, and maintain transfer switches that start your generator and change power sources when outages happen. Our switches work fast to keep your business running.

Automatic transfer switches watch your main power and start your generator when power goes out. These switches change your building’s power from utility lines to generator power in seconds. When utility power comes back, the switch changes back and shuts off the generator.

Our generator service team works on all transfer switch brands and sizes from 100 amp to 4000 amp systems. We test switches regularly to make sure they work right during emergencies. Your transfer switch is the brain of your backup power system.

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Automatic Transfer Switch Services

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Transfer Switch Installation

  • New Switch Setup – We install new automatic transfer switches for businesses adding backup power systems. New switches connect between your main electrical panel and generator. We size switches based on your power needs and local electrical codes.
  • Panel Integration – Transfer switches must connect properly to your electrical system. We handle all electrical connections, programming, and testing. New switches integrate with existing panels safely and meet all local electrical codes.
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Switch Testing & Maintenance

  • Regular Switch Testing – Transfer switches must work perfectly during emergencies. We test switches monthly, or quarterly based on your needs. Testing includes checking all controls, contacts, and safety systems to ensure reliable operation.
  • Switch Inspections – We inspect switch contacts, wiring, and control systems for wear and damage. Regular inspections find problems before they cause failures. Clean contacts and tight connections ensure switches work when needed.
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Switch Repairs

  • Contact Replacement – Switch contacts wear out over time and need replacement. Worn contacts cause poor connections and switch failures. We replace contacts before they fail and cause problems during outages.
  • Control System Repairs – Modern transfer switches use electronic controls that can fail. We repair control boards, sensors, and programming systems. Control repairs restore proper switch operation and timing.
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Switch Upgrades

  • Old Switch Replacement – Old manual switches need upgrading to automatic operation. We replace old switches with new automatic units that start generators without human help. Automatic switches provide faster, more reliable backup power.
  • Capacity Upgrades – Growing businesses may need bigger transfer switches for more power. We upgrade switches to handle increased electrical loads. Bigger switches support business growth and additional equipment.
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Emergency Switch Service

  • 24/7 Switch Repairs – Transfer switch failures during power outages leave you without backup power. We provide 24/7 emergency service to fix switch problems fast. Mobile service trucks carry switch parts for quick repairs.
  • Priority Response – Critical facilities get priority response for transfer switch emergencies. Hospitals, data centers, and emergency services can’t wait for switch repairs. We respond immediately to restore backup power capability.
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Switch Programming & Settings

  • Switch Programming – Modern transfer switches need proper programming for your specific needs. We program start delays, transfer times, and shutdown sequences. Proper programming ensures smooth operation and equipment protection.
  • Timing Adjustments – Transfer switches use precise timing to protect equipment during power changes. We adjust timing settings based on your equipment needs. Proper timing prevents damage to sensitive electronics.
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Why Choose Us

Learn more about our generator company and see why businesses trust our transfer switch expertise. We install and service all major switch brands with proper testing and maintenance programs. Our switches work when you need backup power most.

Transfer switch failures leave you without backup power when you need it most. Our expert service keeps switches working reliably for years.
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All Switch Brands Serviced

We work on all major transfer switch brands and sizes.
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Regular Testing Programs

Monthly and quarterly testing keeps switches ready.
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24/7 Emergency Service

Fast response when switches fail during outages.
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Expert Installation

Proper setup ensures reliable switch operation.

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Frequently Asked Questions

Switch Operation

How fast do transfer switches work?
Most automatic switches change power sources in 10-15 seconds. Some high-speed switches work in 3-5 seconds. We program timing based on your equipment needs and power quality requirements.
What happens when utility power comes back?
The switch waits for stable utility power, then transfers back and shuts down the generator. This prevents damage from poor power quality. Most switches include time delays to ensure utility power is stable.
Can I control the transfer switch manually?
Yes, most switches have manual controls for testing and maintenance. Manual operation lets you test the system without waiting for real outages. We show you how to use manual controls safely.

Installation & Sizing

What size transfer switch do I need?
Switch size depends on your electrical load and what equipment you want to power. We calculate your needs and recommend the right size switch. Proper sizing ensures reliable operation without overloading.
Can you install switches with existing generators?
Yes, we install transfer switches with existing generators and electrical systems. We handle all electrical connections and programming. New switches improve reliability of existing backup power systems.

Switch Maintenance

How often should transfer switches be tested?
We recommend monthly testing for critical systems and quarterly testing for general business use. Regular testing ensures switches work when needed. Some codes require monthly testing for life safety systems.
What maintenance do transfer switches need?
Switches need regular cleaning, contact inspection, and control testing. We check all electrical connections and test operation under load. Proper maintenance prevents failures during emergencies.
How long do transfer switches last?
Quality switches last 15-25 years with proper maintenance. Electrical contacts may need replacement every 5-10 years, depending on use. Regular maintenance extends switch life and ensures reliable operation.

Contact Us

Contact a power generator consultant like GenSolutions today for automatic transfer switch service. Our team installs, repairs, and maintains transfer switches that make your backup power work automatically. Get reliable switches that protect your business during outages.

Transfer Switch Service: (281) 643-7000
Reliable Switch Service

Houston Office: 14519 East Fwy, Houston, TX 77015

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

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