Frequently Asked Questions

  • When is panel replacement necessary instead of just repairing breakers?

    Replace panels when capacity no longer supports electrical load, when fuse boxes lack modern safety features, or when breakers trip frequently despite functioning correctly. Older panels can't accommodate added circuits for renovations or equipment upgrades. Upgrading provides room for expansion and meets current safety codes.

  • What load calculation determines if your electrical system can handle a Level 2 EV charger?

    Load calculations measure existing electrical demand against panel capacity before adding EV charging circuits. Level 2 chargers draw significant continuous power, and homes near capacity limits need panel upgrades first. The evaluation accounts for HVAC, appliances, and future electrical needs to prevent overloading.

  • How does landscape lighting installation differ from standard outdoor fixtures?

    Landscape lighting requires low-voltage transformers, buried wiring, and weatherproof connections designed for ground-level exposure. Fixture placement considers plant growth, seasonal changes, and drainage patterns. Professional installation prevents voltage drop across long cable runs and ensures reliable performance in Georgia's wet climate.

  • Why do GFCI outlets require replacement instead of reset after repeated tripping?

    Repeated tripping indicates GFCI devices detect actual ground faults, moisture exposure, or internal component wear. Resetting without addressing the cause leaves electrical hazards unresolved. Kitchens, bathrooms, garages, and outdoor areas require functioning GFCI protection to prevent shock hazards where water contact occurs.

  • What do electrical safety audits check that standard home inspections miss?

    Safety audits evaluate panel loading, grounding system integrity, wire condition inside walls, and code compliance for renovations. Standard inspections typically assess only visible components. Audits identify undersized wiring, improper connections, and outdated materials that create fire risks without obvious symptoms.

  • How does electrical service for warehouses differ from office spaces?

    Warehouses focus on high-capacity layouts for large-scale lighting, dedicated circuits for warehouse equipment, and smart distribution planning for operational flow. Office spaces, on the other hand, prioritize data infrastructure, precise lighting controls, and flexible workstation placements. While the day-to-day needs look different, both setups require minimal downtime during installation and commercial-grade safety compliance.

  • Should you run underground or overhead electrical service to a detached garage?

    Underground service avoids visual impact and storm damage but costs more due to trenching and conduit burial. Overhead service installs faster and simplifies troubleshooting but requires proper clearance heights. Soil conditions, distance, and local codes affect which method works best for each property.

  • What wiring setup does smart home device installation need that standard switches don't?

    Smart devices often require neutral wires at switch locations, which older homes lack. They also need stable Wi-Fi coverage and dedicated circuits for hubs or controllers. Proper integration prevents connectivity issues and ensures devices respond reliably without overloading existing circuits.

  • How do you know if flickering lights indicate a serious electrical problem in Rome-area homes?

    Flickering across multiple rooms signals panel, service connection, or main circuit issues requiring immediate attention. Flickering isolated to one fixture usually means bulb or fixture problems. In older Rome homes, aluminum wiring and outdated panels increase risk when flickering appears, especially during high electrical usage.

  • When does a remodel require full rewiring instead of just adding circuits?

    Full rewiring becomes necessary when existing wiring lacks grounding, shows insulation damage, or can't support added load safely. Homes built before 1970 often have insufficient capacity and outdated materials. Remodels opening walls provide cost-effective access for rewiring that improves safety and accommodates modern electrical demands.

  • What causes outlets to stop working when the breaker hasn't tripped?

    Loose wire connections, failed GFCI outlets upstream, or damaged receptacles interrupt power without tripping breakers. Outlets on shared circuits may lose power when one device fails. Troubleshooting traces circuit paths to identify whether the problem originates at the panel, junction box, or individual outlet.

  • Why do commercial properties need regular electrical maintenance programs?

    Scheduled maintenance catches loose connections, worn components, and capacity issues before equipment failures disrupt operations. Commercial electrical systems experience higher demand and longer runtime than residential. Preventive inspections reduce downtime costs, extend equipment lifespan, and maintain code compliance for insurance and safety requirements.

  • What counts as a true electrical emergency that warrants a 24/7 call?

    A true electrical emergency includes burning smells from your panel or outlets, visible sparking or arcing from any wiring or fixture, a sudden partial or complete loss of power with no clear cause, or a breaker that trips immediately when reset. These hazards can escalate to fire or shock within minutes, so call a licensed electrician right away rather than waiting for normal business hours.

  • Is Tanner Electric available for emergency electrical repairs in Rome, GA outside of regular business hours?

    Yes, Tanner Electric provides 24/7 emergency electrical service in Rome, GA, so you're not left waiting overnight or through a weekend when a hazard appears. Licensed electricians are available around the clock precisely because electrical emergencies don't follow a schedule and delaying a response can turn a manageable problem into a serious safety event.

  • Who should I call for a licensed electrician to handle an emergency electrical repair in Rome, GA?

    When you need a licensed electrician for an emergency electrical repair in Rome, GA, the priority is reaching a local provider who is both properly licensed and available immediately — not just the next available appointment. Tanner Electric is a licensed local electrician serving the Rome area with 24/7 emergency availability for exactly these situations.

  • What happens during an electrical panel changeout?

    A panel changeout involves removing the existing breaker box, installing a new panel with modern breakers, re-terminating all branch circuit wires, and verifying proper grounding and bonding. The process typically requires a permit and utility coordination. Power is restored only after the installation passes inspection.

  • How do you know a panel repair is enough?

    A repair suffices when the panel has adequate amperage capacity, the enclosure is structurally sound, and only isolated components — like a single failed breaker or a loose connection — need attention. If multiple breakers are failing, the bus bar shows corrosion, or capacity is undersized, replacement is the safer long-term choice.

  • Why do older Rome homes need panel upgrades?

    Homes built before the 1990s often have 60- or 100-amp panels that can't support today's HVAC systems, electric appliances, and added circuits. Georgia's heat and humidity accelerate corrosion in aging panels, compounding capacity issues. Upgrading to a 200-amp system restores safety margins and handles modern electrical loads reliably.

  • What size panel does a modern home need?

    Most modern homes require a 200-amp main panel, which supports simultaneous operation of HVAC, electric water heaters, kitchen appliances, and future additions like EV charging. Homes with all-electric systems or significant square footage may need 320-amp or sub-panel configurations. Load calculations determine the right capacity for each property.

  • Can a business run on a residential-style panel?

    Light commercial spaces sometimes start on residential panels, but growing load demands — POS systems, HVAC zones, signage, and kitchen equipment — quickly exceed their capacity. Commercial panels are rated for higher continuous loads, support three-phase power where needed, and provide more circuit spaces for operational flexibility.

  • What factors drive the cost of a panel upgrade?

    Panel upgrade cost depends on amperage capacity, number of circuits, service entrance condition, permit fees, and whether the meter base or grounding system needs updating. Older properties may require utility coordination for service upgrades. Labor complexity increases when panels are in difficult locations like crawl spaces or finished walls.

  • Do panel upgrades require permits in Georgia?

    Yes, panel replacements and service upgrades require permits in Georgia and must pass inspection before the utility reconnects service. Permits ensure the installation meets current National Electrical Code standards and protects homeowners from liability if unpermitted work causes damage or affects insurance claims.

  • How long does a typical panel changeout take?

    A straightforward panel changeout usually takes four to eight hours for a licensed electrician. More complex jobs — involving service entrance upgrades, sub-panel additions, or circuit reorganization — may extend to a full day. Permit scheduling and utility disconnection requests can add lead time before work begins.

  • Is a fuse box still safe to use today?

    Fuse boxes aren't inherently dangerous, but they lack the convenience and protection consistency of modern circuit breakers. Overfusing — installing a larger fuse to stop nuisance trips — is a common DIY mistake that creates serious fire risk. Most insurers and lenders require replacement, and the limited circuit count can't support current electrical demands.

  • Why do commercial panel upgrades require extra planning?

    Commercial upgrades must account for three-phase power requirements, equipment inrush currents, load balancing across phases, and coordination with business operations to minimize downtime. Permits, utility notifications, and equipment lead times add scheduling complexity. Poor planning risks production shutdowns or safety violations that residential projects rarely face.