Types of Generators
Choosing the Right Generator for Your Needs When choosing a generator, your decision often comes down to how much power you need, how hands-off you want the system to be,...
Generators
Average Cost: $6,000 - $25,000
Our in-depth review of Storm Guardian Generators looks at factors like pricing, services, overall customer experience, and how the company compares to other backup power providers in the market today.
Our Verdict: Storm Guardian Generators is ideal for homeowners in Texas who want reliable backup power from a major brand generator, installed by local service providers. This company is not so great for those who live outside the limited service area or those who want a true off-grid option.
This Storm Guardian Generators review focuses on a family-owned and operated company founded in 2006. Storm Guardian provides complete backup power solutions, including installation and ongoing maintenance. The company primarily installs Generac generators, with Kohler options available for select homes.
Storm Guardian Generators is based in Texas and primarily serves the Houston, San Antonio, and Austin metro areas. The company is part of Liberty Service Partners, a home-services group that supports backup power alongside HVAC, plumbing, and electrical services.
| Best For | Top Product | Installed Cost | Standout Feature | Warranty and Service |
|---|---|---|---|---|
| Texas homeowners in major metro areas | Generac standby or whole-house generator | $6,000 to $25,000 | One year of free maintenance and remote monitoring | Long-term service contracts and manufacturer warranties |
Storm Guardian combines local Texas expertise with strong manufacturer partnerships and a community-first approach. The team understands challenges like grid instability and severe weather, which is why their on-site consultations are especially helpful. These visits help homeowners choose the right generator size, fuel type, and setup to keep their homes comfortable during outages.
The company’s customer-first service model includes one free year of maintenance and remote monitoring after installation, adding peace of mind. As part of Liberty Service Partners, Storm Guardian has access to a broader service network while maintaining a local, hands-on experience.
To determine whether a provider is the right fit, it helps to weigh the advantages and drawbacks. Here’s what to know about Storm Guardian Generators.
Storm Guardian provides a full suite of products and services across common generator types. Here’s a breakdown of what’s available:
Storm Guardian Generators primarily offers Generac products, a brand often included among the best generator brands for residential backup power. Key offerings include:
Customer reviews offer insight into installation quality, scheduling, and long-term support. Storm Guardian Generators maintains a strong local reputation, though some customers mention delays during busy periods.
“There are several steps to the process, given potential permits needed and coordination of service dates with CenterPoint Energy. They kept me informed and walked me through the process at each step.” — Pamela S, Angi
“They were very helpful in getting through the complexities of arranging meter pulls with the electric companies. The installation crew was always on time and easy to work with. I was very satisfied with the whole process.” — Ray J, Angi
“Storm Guardian was a lifesaver during the latest weather disaster in Houston. Our generator ran for four days straight and powered our entire three-story home.” — Jimmy D, Yelp
Cost Snapshot: Most Storm Guardian Generators installations fall between $6,000 and $25,000, depending on generator size, fuel type, and installation complexity.
Smaller standby generators designed to power essential circuits cost less than whole-house systems intended to run most or all of a home. If you’re still comparing options, this guide to portable vs. whole-home generators explains the differences.
For more pricing context, our cost guides cover typical ranges for generator cost and standby generator cost.
| Product | Estimated Installed Cost |
|---|---|
| 7–10 kW standby generator | $6,000 to $12,000 |
| 18–22 kW whole-house generator | $15,000 to $25,000 |
| Battery storage system | $10,000 to $20,000 |
| Level 2 EV charger | $800 to $2,500 |
Storm Guardian Generators is a local Texas-based installer, not a manufacturer. That distinction matters when comparing service quality, pricing, and long-term support — especially since Storm Guardian primarily installs Generac, one of the best generator brands in the industry.
Storm Guardian serves the Houston, San Antonio, and Austin areas of Texas.
Storm Guardian primarily installs Generac generators, with limited Kohler options available.
The company includes one year of maintenance and remote monitoring, with optional long-term plans available.
Yes. Storm Guardian Generators is part of Liberty Service Partners.
Whole-house generators power most of a home during outages, while smaller standby systems support essential circuits only.
Storm Guardian Generators is a strong choice for Texas homeowners seeking professionally installed backup power with local support and top-tier equipment. If you’re still weighing options, it can help to review generator types, understand typical installation requirements, and compare overall generator costs.
Homeowners seeking off-grid systems or the lowest possible upfront costs may want to explore additional options.
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