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Professional Standby Generator Service
Whole-home and portable generator installation through BOOTMARK. Licensed electricians handle transfer switches, gas hookup, and permitting.
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Inlet box + transfer switch
Whole-home generator install
Commercial-grade system
Contact us for commercial properties or special requirements
Install ahead of storm season. Lead times and installer availability both blow out after a major regional outage, which is exactly when everyone decides they want one.
Answers from the providers who do this work every day.
Essential-circuit coverage typically runs 7 to 12 kW; whole-home commonly 18 to 26 kW. Sizing follows your actual load calculation — HVAC and well pumps dominate it, so an electrician should calculate rather than estimate.
Standby units start automatically, run on natural gas or propane, and power the home through a transfer switch. Portables cost far less but require manual setup, fuel handling, and must never be run indoors or backfed into a panel.
An annual service — oil, filters, plugs, battery — plus a weekly self-test exercise cycle. Skipping maintenance is why generators fail on the one day they are needed.
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