Standby Power Generators in Scottsdale, AZ
Arizona Backup Power installs, permits, and services whole-home standby generators for Scottsdale homeowners and businesses. A standby generator runs on natural gas or propane, turns on automatically within seconds of a utility outage, and keeps your HVAC, refrigeration, medical equipment, and lights running until power is restored. We are an authorized Generac and Kohler dealer serving Scottsdale, Paradise Valley, Fountain Hills, and the greater Phoenix metro.
Standby Generators in Scottsdale — Quick Facts
| Typical installed cost | $8,000–$20,000 |
| Typical install time, on-site | 1–2 days |
| Permitting | Required by City of Scottsdale; handled by Arizona Backup Power |
| Fuel types | Natural gas or propane |
| Common sizes | 14kW–24kW for whole-home coverage |
| Brands installed | Generac, Kohler, authorized dealer |
| Service area | Scottsdale, Phoenix, Paradise Valley, Fountain Hills |
| Warranty | Manufacturer warranty plus Arizona Backup Power installation workmanship warranty |
What a Standby Generator Does for Your Scottsdale Home
Scottsdale’s monsoon storms and summer grid strain cause power outages that can last minutes or days. A standby generator is permanently wired into your home’s electrical panel and connected to a dedicated fuel line, so it starts automatically — no extension cords, no manual fueling, no waiting outside in 110°F heat to start a portable unit.
Within about 10 seconds of an outage, your automatic transfer switch shifts your home’s load to generator power, helping keep essential systems running until utility power is restored.
Who needs one in Scottsdale?
- Homeowners who rely on air conditioning during extreme summer heat
- Households with medical equipment such as CPAP machines, oxygen concentrators, or refrigerated medication
- Homes with electric vehicles that need continuous charging capability
- Business owners who need to keep point-of-sale systems, servers, or refrigeration running
- Second or vacation homes in Scottsdale that sit unattended for weeks at a time
How Installation Works
- Free on-site consultation — we assess your electrical panel, fuel source, and load requirements.
- System design and sizing — we recommend a Generac or Kohler unit sized to your home’s needs and budget.
- Permitting — we file and manage the City of Scottsdale electrical and mechanical permits.
- Installation — typically completed in 1–2 days by our licensed electricians.
- Inspection and activation — city inspection, system testing, and homeowner walkthrough.
Serving Scottsdale Neighborhoods
We regularly install standby generators throughout Scottsdale, including DC Ranch, Grayhawk, Gainey Ranch, McCormick Ranch, Troon, and North Scottsdale custom home communities, as well as areas served by SRP and APS utility power.
Frequently Asked Questions
How much does a standby generator installation cost in Scottsdale, AZ?
Most Scottsdale homeowners pay between $8,000 and $20,000 for a fully installed whole-home Standby generator, depending on generator size, fuel type, and any required panel or gas line upgrades. Arizona Backup Power provides a free on-site estimate for an exact price.
How long does it take to install a standby generator?
The physical installation typically takes 1 to 2 days. Permitting and equipment lead times can add 2 to 6 weeks before your install date.
Do I need a permit to install a generator in Scottsdale, AZ?
Yes, the City of Scottsdale requires an electrical and usually a mechanical permit. Arizona Backup Power manages the entire permitting and inspection process for you.
What size generator do I need for my Scottsdale home?
Most Scottsdale homes need a 14kW to 24kW unit for whole-home coverage, though the exact size depends on square footage and which circuits you want backed up. We calculate this during your free consultation.
Generac or Kohler: which standby generator is better?
Both are reliable, well-supported brands; the right choice depends on your budget, available installation space, and warranty preference. As an authorized dealer for both, we’ll compare options for your specific home.
Why Scottsdale Homeowners Choose Arizona Backup Power
- Licensed Arizona contractor — ROC#339932
- Authorized Generac and Kohler dealer
- BBB accredited, HomeAdvisor Top Rated and Elite, Angi Super Service Award
- 20+ years in business
- 250+ completed installations
- Local Scottsdale office: 9096 E Bahia Dr. Suite #103, Scottsdale, AZ 85260
Get Your Free Scottsdale Generator Estimate
Call 480-863-6997 or request a free on-site estimate, and our team will size and quote a standby generator system for your Scottsdale home within days.