Certified Generac Dealer · FL #EC13008804
Generac Generator Installation in Miami, FL
Hurricane season means power outages. We install Generac whole-home standby generators that start automatically within seconds — keeping your AC, refrigerator, and medical equipment running.
South Florida averages 6–8 named storms per season and FPL outages that can last days. A Generac standby generator connects to your natural gas or propane line, monitors utility power 24/7, and starts automatically within 10 seconds of an outage — no extension cords, no manual startup. Legacy Electrical is a certified Generac dealer and handles everything from load calculation and permit to gas line coordination and final inspection.
Common Problems We Solve
Sound Familiar?
Days without power after hurricanes
FPL restoration after major storms can take 3–10 days. Portable generators require manual setup, fuel runs, and can't power central AC.
Food spoilage & medication loss
Refrigerators and freezers fail within hours. Insulin and other temperature-sensitive medications can be ruined in a single outage.
Sump pump & flood risk
South Florida's water table is high. Without power, sump pumps fail and flooding can occur even without a direct storm hit.
Home office & remote work disruption
Power outages cost remote workers and home-based businesses thousands in lost productivity and missed deadlines.
Our Approach
How We Fix It
We size the generator to your home's load, coordinate the gas line with your utility, pull the electrical and gas permits, install the Generac unit with an automatic transfer switch, and perform the final load test — all permitted and inspected.
What You Get
Why Choose Legacy Electrical
- Automatic start within 10 seconds of outage
- Runs on natural gas — no fuel storage needed
- Sized for whole-home or essential circuits
- Certified Generac dealer & warranty service
- Permit pulled & gas coordination handled
- Annual maintenance plans available
Real Work, Real Results
Recent Projects
Installed Generac 22kW air-cooled generator on natural gas with 200A automatic transfer switch. Sized for whole-home load including two AC units and pool pump.
22kW Generac · 200A ATS · whole-home coverage
Installed 11kW Generac for essential circuits (AC, refrigerator, medical equipment, lighting) with 100A transfer switch and HOA-compliant enclosure.
11kW essential circuits · HOA-approved · condo installation
Installed 26kW Generac for a physician's home office requiring uninterrupted power for medical equipment, server, and climate control.
26kW · medical-grade reliability · propane tank coordination
20+
Years Experience
5★
Google Rating
24/7
Emergency Service
FL #EC13008804
Licensed & Insured
"Legacy Electrical was professional, on time, and did excellent work. They handled the permit and inspection — I didn't have to do anything. Highly recommend for any electrical work in Miami."
— Verified Google Review · Miami-Dade
Frequently Asked Questions
Common Questions About Whole-Home Standby Generator Installation
How much does a whole-home generator cost in Miami?
Natural gas or propane — which is better for Miami?
How long does generator installation take?
Do I need a permit for a generator in Miami-Dade?
What size generator do I need for my Miami home?
Related Services
Ready to Get Started?
Call now for a free estimate or book online. Licensed, insured, and serving Miami-Dade & Broward since 2004.
FL License #EC13008804 · BBB Accredited · 5-Star Google Rating