Questions & Answers

23 straight answers from Thunderbolt Electric to the questions customers ask most — written by our team and kept current.

Generator Installation (12)

How to choose the right size generator for my home?
Choose a generator by listing the circuits you want to run during an outage, totaling their running watts, then adding enough capacity for the single largest mo…
What are the key features to look for in a generator?
Look for a generator that matches your needed running watts and (especially) motor starting watts, supports a safe connection method (ideally via a properly ins…
How to choose a generator for my home?
Choose a home generator by first listing the circuits and appliances you must run during an outage (essentials vs whole-home). Add up their running watts and ac…
How do I prepare for a power outage with a generator?
Prepare for a power outage with a generator by listing the circuits/appliances you must run, then matching that “critical loads” list to the right generator siz…
How long does it take to install a generator?
For most homes, the on-site portion of a standby generator installation is typically 1–3 days once the equipment is on hand and required permits are approved. A…
How can I prepare my home for a generator installation?
To prepare your home for a generator installation, decide what you want backed up (whole-home or selected circuits), gather key appliance/equipment details for …
What are the key considerations for installing a generator in Jefferson, GA?
Key considerations for installing a generator in Jefferson, GA include: deciding which loads you truly need to run (essential circuits vs whole-home), sizing th…
What should I consider before installing a generator in Colbert, GA?
Before installing a generator in Colbert, GA, confirm what you need to power (whole-home vs selected circuits), choose the right fuel source (natural gas, propa…
What is the process for generator installation in Athens, GA?
Generator installation in Athens, GA usually follows a clear sequence: confirm what you want to power, size the generator, choose a code-compliant location, the…
What factors affect generator installation cost in Snellville, GA?
Generator installation cost in Snellville, GA mainly depends on the generator size (kW) and transfer switch setup, whether your electrical service/panel needs u…
How much does generator installation cost in Watkinsville, GA?
Generator installation cost in Watkinsville, GA varies widely by scope and site conditions. In the broader market, permanently installed standby systems often f…
Who offers the best generator installation services in Gainesville, GA?
The best generator installation services in Gainesville, GA come from a licensed electrician who performs a full load calculation, installs a code-compliant tra…

Surge Protection (7)

What is included in whole-home surge protection installation?
Whole-home surge protection installation typically includes selecting a UL-listed surge protective device (SPD) sized for your electrical service, mounting it i…
What are the risks of power surges in Eatonton, GA?
Power surges in Eatonton, GA can damage or shorten the life of electronics, appliances, and HVAC control boards, sometimes causing immediate failure and other t…
Why is whole-home surge protection recommended in Gainesville, GA?
Whole-home surge protection is recommended in Gainesville, GA because power surges can come from lightning-related events, utility switching, and power restorat…
How can I reduce the risk of power surges in Greensboro, GA?
Reduce surge risk in Greensboro, GA by using layered protection: install a UL 1449–listed whole-home surge protective device (SPD) at the service equipment, add…
Why is whole-home surge protection important in Monroe, GA?
Whole-home surge protection is important in Monroe, GA because it helps reduce the impact of voltage spikes that can occur from nearby lightning, utility switch…
What factors influence the cost of whole-home surge protection in Braselton, GA?
Whole-home surge protection cost in Braselton, GA depends on the surge protective device (SPD) type and rating, how compatible and accessible your main service …
How much does whole-home surge protection cost in Athens, GA?
In Athens, GA, whole-home surge protection is typically estimated in a few scenario-based ranges: about $350–$750 for a straightforward Type 2 SPD at the main p…

Dedicated Circuits (2)

How do I choose a dedicated circuit installer in Loganville, GA?
Choose a dedicated circuit installer in Loganville, GA by verifying they hold a Georgia Electrical Contractor license (and confirming it in the state’s online l…
What is the cost of a dedicated circuit installation in Bogart, GA?
The cost of a dedicated circuit installation in Bogart, GA is typically about $250–$900 for a straightforward 120V circuit run, and $600–$1,800+ for a 240V circ…

Electrician Services (2)

How to find a reliable electrician in Statham, GA?
To find a reliable electrician in Statham, GA, start by verifying Georgia licensing and insurance, then confirm who will pull permits and schedule inspections w…
How to replace electrical breaker?
To replace an electrical breaker safely, you typically must shut off the main breaker, remove the panel cover, verify the bus is de-energized, disconnect the br…