Keep Power Running When the Grid Fails

Backup generator installation for Denver homes and businesses that need reliable power during outages.

When a spring windstorm knocks out power to your Denver neighborhood or a winter storm disrupts the grid for hours, a standby generator keeps your refrigerator running, your sump pump active, and your heating system online. You stop worrying about spoiled food or frozen pipes while waiting for utility crews to restore service.

Mile High Electrician LLC installs standby and backup generator systems that connect directly to your home or business electrical panel. The work includes calculating load requirements, running a dedicated circuit from the generator to the transfer switch, and coordinating fuel supply connections. Systems are installed to meet Denver code requirements and manufacturer specifications for safe automatic operation during power loss.

To plan ahead for emergency power needs in Denver, contact Mile High Electrician LLC to discuss generator options for your property.

How the system connects to your home

The installation starts with a load calculation to determine which circuits need backup power and what size generator can handle the demand. In Denver, this often includes heating systems, refrigeration, lighting, and critical outlets. A transfer switch is installed next to your electrical panel to isolate the generator from the utility grid and prevent backfeed.

Once the generator is installed and the connections are tested, it will start automatically within seconds of detecting a power outage. You will hear the engine turn on, and within moments, the circuits you designated will have power again. The generator shuts off and resets itself once utility power is restored.

Fuel options typically include natural gas or propane, and the system must be placed outdoors with proper clearance from windows, vents, and combustible materials. The installation does not include fuel line work beyond the connection point, but coordination with your fuel provider can be arranged. Regular maintenance is required to keep the system ready for operation.

What homeowners typically ask before installation

Most people want to understand how long the generator will run, what it can power, and what ongoing care is involved once the system is in place.

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What can a standby generator power during an outage?
It depends on the size of the generator and your load calculation. Most systems can handle heating, refrigeration, lighting, and essential outlets, but not every circuit in the home at once.
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How long does it take for the generator to start?
Most standby generators detect a power loss and start within ten to thirty seconds. The transfer switch then reconnects the selected circuits automatically.
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How often does the generator need maintenance?
Manufacturers recommend annual service to check oil, filters, battery condition, and automatic start function. Many systems also run a self-test weekly to confirm readiness.
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What fuel source works best in Denver?
Natural gas is common if your home already has a gas line, as it provides unlimited runtime during extended outages. Propane is used when natural gas is unavailable and requires a tank refill schedule.
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Can the generator run indefinitely?
Standby generators connected to natural gas can run as long as the fuel supply continues. Propane systems are limited by tank capacity and will need refilling during prolonged outages.

If you are ready to protect your Denver home or business from grid disruptions, Mile High Electrician LLC can assess your power needs and install a generator system built for Colorado storms. Contact us to start the planning process.