Questions to Ask Before You Buy a Standby Generator
Before you commit, interview installers and suppliers with these questions:
About the Installer
Are you licensed and insured for electrical and gas work in Texas?
Will you handle permits and inspections?
Who performs the actual electrical and plumbing connections—your staff or subcontractors?
About the Equipment
How will you size the generator for my home’s load?
What brand and model do you recommend and why?
What warranty and maintenance plan are included?
How loud is the unit, and does it meet local noise ordinances?
About the Process
What is the timeline from estimate to completed installation?
Are there any utility upgrades (gas meter, electrical panel) I should budget for?
What happens if I need service during a storm?
Asking these up front protects your investment and ensures a safe, code-compliant installation.