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Flash Power Electrical Services

Generator Installation

Standby Generac and Kohler whole-home backup power systems.

Overview

When the power goes out, a standby generator keeps your HVAC, sump pump, refrigerator, and lights running automatically. Flash Power LLC sizes, installs, and maintains residential standby generators across the DMV.

What's included

  • Generac, Kohler, and Briggs & Stratton standby units
  • 14kW to 48kW sizing
  • Automatic transfer switch (ATS) install
  • Natural gas and propane fuel coordination
  • Pad, conduit, and exhaust planning
  • Annual maintenance plans

Our process

  1. 1. Load assessment
    We measure your home's actual demand and recommend the right kW size.
  2. 2. Site & fuel plan
    We plan the pad, fuel line, and ATS placement with the gas utility.
  3. 3. Permitted install
    Electrical, mechanical, and gas permits pulled and inspected.
  4. 4. Commissioning
    We program the ATS, exercise the unit, and train you on monthly self-tests.
Financing Available

Spread this project across affordable monthly payments.

Qualified customers can finance through Acorn Finance with quick, soft-pull pre-qualification — no impact to your credit score.

Check Financing Options
FAQ

Generator Installation — FAQs

Ready when you are

Talk to a licensed electrician today.

Same-day quotes. Same-week scheduling. Free written estimates.

Call (202) 926-7065Request Free Estimate
Mon–Fri 6am–7pm · Sat 8am–2pm · Sun Closed