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Professional Generator Installation in Austin, TX

Generator Installation

When storms or grid failures cut your power, SALT Service Co. is ready. We provide turnkey generator installation in Austin, TX for local homes and businesses, handling every step from sizing and permits to final commissioning.

As a family-owned team serving Central Texas since 1984, we specialize in whole-home Generac systems and safe, code-compliant transfer switch installation. Our licensed electricians make sure your system is ready before the next outage.

Standby vs. Portable: Choosing the Right Backup Power

Standby systems start and transfer power automatically during power outages in Austin, while portable units require manual setup and physical connection. Many Central Texas families choose standby power to keep central air conditioning and medical devices running during sudden grid failures.

Running a central air conditioner requires a whole-home generator in the 20 to 26 kW range. Every safe backup setup also depends on a professional transfer switch installation to isolate your electrical panel and prevent dangerous power backfeeding into the utility grid. We often pair that work with whole-home surge protection, since the voltage swings that come with outages and restored utility power can damage sensitive electronics and appliances.

SALT installs quality Generac standby systems sized to your household’s actual load. Because every property has unique electrical needs, our licensed technicians perform a detailed on-site assessment before recommending a system.

Generac backup generator installed beside a wooden fence in a residential yard
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What Your Turnkey Standby System Installation Includes

Our licensed electricians handle every step of your Austin generator installation. A turnkey project means we manage the entire scope so you don’t coordinate separate contractors. 

Our generator installation checklist covers:

On-site assessment and load planning to match your power needs

Careful unit placement for proper clearance, access, and exhaust direction

Automatic transfer switch integration and panel connections

Natural gas or propane fuel hookup planning

Startup commissioning and homeowner system walkthrough

Permit coordination and municipal inspection scheduling

To learn more about our backup power options, visit our broader generator hub. Or schedule an in-home assessment to get an accurate installation plan for your home.

Our Generator Installation Process

Our licensed electricians manage your backup power project from start to finish, handling all coordination with utility companies and city inspectors.

Consultation and Sizing

We calculate your electrical load to right-size the system for essential circuits or whole-home power.

Site and Fuel Planning

We map unit placement, clearances, conduit paths, and verify your gas supply.

Permitting

Our team handles all municipal permits and schedules utility and building inspections.

Installation

We set the concrete pad, mount the unit, install the transfer switch, and complete panel connections.

Commissioning

We run a complete load-transfer test and walk you through system operation.

Our process prevents dangerous backfeeding and confirms compliance with local utility codes. Our electrical services team manages your Austin generator installation from start to finish.

Clear Pricing and Cost Factors for Standby Generators

A professional standby generator installation in Austin typically runs from $2,000 to $18,000. That turnkey estimate covers the power unit, automatic transfer switch, concrete pad preparation, electrical wiring, gas plumbing, and all required municipal permits.

Final pricing depends heavily on site-specific factors that standard online calculators miss. Key variables include the electrical conduit run length, trenching requirements, and gas line distance. Some homes also require a utility gas meter capacity upgrade or an electrical panel upgrade to safely support the transfer switch.

To manage upfront costs, we offer flexible financing options, including 0% interest for up to 18 months on qualifying work. Because every property is different, we provide exact flat-rate pricing only after an in-person evaluation.

Generac standby generator installed outside a home with blue siding and landscaping

Permits, Utilities, and Siting in Central Texas

Permanently installed standby generators in Travis and Williamson counties require municipal permits and inspections. Our licensed technicians handle the entire process. We coordinate directly with local utilities, verifying transfer switch requirements for Austin Energy and co-ops like Pedernales Electric Cooperative (PEC) to prevent grid backfeeding. Your system passes inspection without delays.

Fuel, Siting, and Clearances

Proper placement keeps your system safe, accessible for maintenance, and fully compliant. Units must maintain a five-foot clearance from windows and doors to prevent exhaust hazards.

Natural gas: We coordinate with the utility to check if your meter needs upgrading.

Propane: We design a layout that meets local setback rules.

Noise control: Proper placement minimizes neighbor friction and meets HOA noise rules during routine exercise cycles.

We manage these details regularly for homeowners seeking backup generator installation in Round Rock and Georgetown, keeping systems quiet, safe, and fully compliant.

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Why Central Texas Homeowners Trust Our Licensed Electrical Team

More than 2,000 local homeowners have rated SALT with high marks for quality and reliability. As a family-owned team operating out of our Hutto headquarters since 1984, we support the entire Austin metro with licensed electrical expertise under TECL #26149. We never use subcontractors, and our background-checked technicians keep a clean jobsite while explaining your system clearly.

We back our workmanship with a lifetime guarantee on repairs and installations. Our SALT+ membership plan adds ongoing generator maintenance and regular system checks to keep your backup power ready for unexpected grid failures.

Ready to protect your home? Schedule your installation estimate below, or call our team directly.

Generator Installation FAQs

How much does a whole-home standby generator cost to install in Austin?

A whole-home standby generator installation in Austin typically costs between $8,000 and $85,000, but usually under $30,000. That covers the power unit, automatic transfer switch, concrete pad preparation, gas plumbing, electrical wiring, and all municipal permits. Your final cost depends on site variables: the gas line run distance, electrical trenching needs, and whether your home requires a main panel upgrade.

Do I need permits for a standby generator or transfer switch in Austin?

Yes. Permanently installed standby generators and panel-connected transfer equipment require permits and inspections in Travis and Williamson counties. These systems connect directly to your household electrical system and local gas lines, so code compliance is critical. SALT manages this entire process, securing electrical and plumbing permits and coordinating with municipal inspectors on your behalf.

What is the difference between an automatic transfer switch and a manual transfer switch?

An automatic transfer switch detects a utility outage and starts your standby generator immediately, restoring power within seconds. A manual transfer switch requires you to physically start the generator and flip switches yourself. Both setups prevent dangerous backfeeding into the utility grid, but an automatic system provides hands-free protection even when you’re away from home.

Will my natural gas meter support a 22 kW to 26 kW generator?

A standard residential gas meter often lacks the capacity to run a large standby generator alongside your furnace, water heater, and stove at the same time. Our team performs a dedicated fuel load calculation during your consultation to determine if your current service is sufficient. If you need more volume, we coordinate with your utility provider to upgrade your meter, or configure the generator for liquid propane.

How long does a generator installation take?

The full process takes three to six weeks from initial consultation to final load test. The physical work, including placement, wiring, and plumbing hookups, takes one to two days. Permitting and utility coordination add the remaining time. We handle all scheduling with local utility companies and municipal inspectors so your system is commissioned safely.

Do you install generators outside Austin?

Yes. We install and service backup power systems in Round Rock, Georgetown, Hutto, Cedar Park, and across the Central Texas metro. Our licensed electricians understand the permitting codes and utility requirements across both Travis and Williamson counties. Visit our backup generator installation in Round Rock page for local service details.

Protect your home from the next utility outage. Call SALT Service Co. today at (512) 956-7842 or request your generator installation estimate online.

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