Houston Automatic Transfer Switch & Generator Installation

Generator Transfer Switch Systems by Illuminations Lighting Design

Automatic Power Transition: The Intelligent Heart of Houston Outage Protection

The automatic transfer switch is what makes whole-home backup possible. The moment utility power fails, it detects the outage, safely isolates your home from the grid, and transfers your electrical load to the generator — automatically, within seconds.

When utility power returns, it switches your home back and shuts the generator down. Installed correctly by licensed electricians, it is what keeps the whole system safe, code-compliant, and truly hands-free.

After
BeforeBefore
After

Licensed & Insured

Code Compliance

Turn-Key Execution

Professional, Code-Compliant Installation Made Simple

1

On-Site Assessment

2

Precision Engineering

3

System Integration

4

Load Testing

Engineered Installation, Start to Finish

Precision Load Engineering Audit

Precision Load Engineering Audit

Illuminations Lighting Design truck loaded with equipment at a Houston job site

Transparent Turn-Key Proposal

Automatic Generator Operation

Code-Compliant Master Installation

Simulated Blackout Transition Test

Simulated Blackout Transition Test

Our 4-Step Professional Engineering Process

Site Evaluation & Generator Planning

1

Site Evaluation & Generator Planning

Upfront Pricing Approval

2

Upfront Pricing Approval
Code-Compliant Installation

3

Code-Compliant Installation

Dynamic Load Testing & Final Walkthrough

4

Dynamic Load Testing & Final Walkthrough

What Systems Can Be Powered

Depending on generator size and electrical-system design, a standby system can keep your essential circuits — or your entire home — running through an outage.

Lighting systems throughout the home

Lighting systems throughout the home

Refrigerators and kitchen appliances

Refrigerators and kitchen appliances

Heating and cooling equipment

Heating and cooling equipment

Security systems

Security systems

Garage door openers

Garage door openers

Electronics and home-office equipment

Electronics and home-office equipment

Generator Brands We Install

As an authorized dealer, we install and service dependable standby systems from leading manufacturers.

Cummins Dealer
Kohler Dealer
Generac Dealer
Free consultation
Licensed Master Electricians
No subcontractors
Serving Houston since 1980

FAQ

A standby generator is a permanently installed backup power system that automatically supplies electricity to a home when utility power is lost.

Yes. When connected to an automatic transfer switch, the generator starts automatically when a power outage occurs.

Most residential generators operate on natural gas or propane.

Depending on the generator size and electrical design, some systems can power the entire home while others supply selected circuits.

Yes. Periodic maintenance ensures the generator remains ready to operate during power outages.