Standby Generator Installation · Birmingham, AL
Standby Generator Installation in Birmingham, AL
A standby generator is a permanently installed unit, usually fueled by natural gas or propane, that starts on its own when the power goes out and switches your home over through an automatic transfer switch.
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- Independent, licensed electricians
- Serving Highland Park, Forest Park, Crestwood and more
Why standby generator installation comes up in Birmingham
The April 2011 tornado outbreak and ice storms that coat the ridges around Birmingham have left neighborhoods without power for days, and families on Red Mountain and in Mountain Brook often choose a natural-gas standby generator with an automatic transfer switch. Spire, the gas utility, may need to upgrade the meter to supply a whole-house unit. On steep lots, finding a level pad with clearance from windows, doors and property lines takes planning.
Electrical and gas permits are separate. Alabama Power owns the electric service, and inside city limits permits come from the City of Birmingham.
- A standby generator with an automatic transfer switch, usually fueled by natural gas, starts on its own.
- Permits in Birmingham
- Inside city limits, electrical permits come from the City of Birmingham's Department of Planning, Engineering and Permits; Homewood, Mountain Brook, Hoover and other suburbs issue their own. Alabama licenses electricians through the Electrical Contractors Board.
- Electric utility
- Alabama Power
Signs to look for
- Outages that last a day or more in your area
- Medical equipment, sump pumps or home offices that cannot lose power
- No one home to set up a portable generator during storms
- Wanting central air or heat to run during outages
- Natural gas already at the home
How the work is done
1. Load and site review
The electrician decides which circuits to back up, sizes the unit, and picks a compliant spot outdoors.
2. Permits and fuel
Electrical and, often, gas or propane permits are pulled, and the fuel supply is checked for capacity.
3. Install unit and transfer switch
The pad, generator, automatic transfer switch and wiring are installed; a gas fitter connects the fuel.
4. Inspection and startup
The work is inspected, the unit is started, and the transfer is tested.
What moves the price in Birmingham
Electricians set their own prices. Older homes often have small services, ungrounded outlets and wiring from several renovations, and some still have knob-and-tube.
- Generator size in kilowatts
- Whole-house versus essential-circuit transfer switch
- Distance from the panel and gas meter
- Gas meter or propane tank upgrades
- Pad, placement and HOA or flood-elevation requirements
- Permits and gas work
Standby Generator Installation in Birmingham: questions
Do I need a permit for standby generator installation in Birmingham?
Usually, yes. Inside city limits, electrical permits come from the City of Birmingham's Department of Planning, Engineering and Permits; Homewood, Mountain Brook, Hoover and other suburbs issue their own. Alabama licenses electricians through the Electrical Contractors Board. The electrician normally pulls the permit and schedules the inspection.
Is the utility involved in Birmingham?
If the work affects the meter or service, the electrician coordinates with Alabama Power, which owns the meter and service drop.
What size standby generator do I need?
It depends on what you want to run. Essential circuits may need a smaller unit; whole-house backup with central air needs more. A load calculation decides.
Standby or portable generator?
A portable generator with an inlet and interlock costs less but has to be set up and refueled by hand. A standby unit starts and switches over by itself.
Can a standby generator run on propane?
Yes. Most run on natural gas or propane; the fuel supply must be sized for the unit.
How close to the house can it go?
Manufacturers and local codes set clearances from windows, doors, vents and property lines; the installer follows both.
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