Frequently Asked Questions

Frequently Asked Questions

Electrical Load Study – 

What is an electrical load study and when do I need one?

A load study measures how much power your building actually uses—often over 30 days—so you can confirm capacity, plan upgrades, and satisfy insurance or compliance requirements.

How long does a load study take and will operations be disrupted?

We typically monitor for 30 days with non-intrusive recording equipment. Your team can keep working; we coordinate around normal business hours.

What’s included in the final report?

Clear charts and findings, peak demand, load balance, voltage sag/swell trends, and recommendations prioritized by safety, compliance, and ROI—written so insurance and inspectors can sign off.

Can a load study help with nuisance breaker trips?

Yes. Load profiles and power quality analysis reveal overloads, imbalances, or harmonics behind frequent trips—so we can correct the root cause.

Do you provide load studies for apartments, industrial plants, and government facilities?

Absolutely. We perform studies for multi-family, industrial, commercial, and government properties across the Valley.

Do you work in occupied buildings?

Every week. We plan studies and scans around operating hours, coordinate with your team, and keep disruptions to a minimum.

Frequently Asked Questions

Power Quality & Monitoring

What is power quality analysis—and why does it matter?

It checks for issues like harmonic distortion, transients, and imbalances that shorten equipment life, cause resets, or trip breakers. Fixing PQ problems protects uptime.

Do you offer continuous facility power monitoring?

Yes. We can deploy temporary or continuous monitoring to track demand, harmonics, and events—ideal for critical facilities and expansion planning.

Can you measure harmonic distortion for data centers or manufacturing?

Yes. We perform harmonic distortion testing and mitigation planning for sensitive loads and mission-critical environments.

What about voltage sag/swell and surge analysis?

We track sags, swells, and transients to pinpoint the source, then recommend mitigation—like balancing, filtration, or surge protection.

Can you evaluate motors during diagnostics?

We provide motor evaluation (inrush, voltage, resistance) to identify failing components and prevent unexpected shutdowns.

Frequently Asked Questions

Infrared Thermography Testing & Inspections

What problems can infrared thermography find?

Hotspots from loose lugs, overloaded circuits, failing breakers, weak terminations, and stressed transformers or switchgear—often before they fail.

Is thermal imaging safe to perform during business hours?

Yes. It’s non-contact and fast. We work around your schedule and deliver a visual report with annotated images and temperature deltas.

Do infrared inspections help with insurance and NFPA 70B?

Yes. Many policies and NFPA 70B maintenance programs recommend or require periodic infrared thermal inspections for risk reduction.

How often should we scan panels and switchgear?

Most commercial clients scan annually; high-duty or critical sites may scan more often or after major changes.

Can you combine a load study and infrared survey?

Definitely. We often run a 30-day load study and follow with a thermal survey to validate corrections and document results.

Frequently Asked Questions

Insurance-Mandated Electrical Repairs & Compliance

Our insurer flagged aluminum wiring—can you help?

Yes. We provide aluminum wiring remediation: pigtailing, AlumiConn, and Copalum solutions, plus reports for your adjuster.

Do you replace failing breakers and panels for insurance compliance?

Yes. We handle breaker replacements and panel upgrades, then document the work to help you close out the insurance requirement.

Can you provide an electrical inspection report for underwriting?

Absolutely. We provide inspection reports with photos, findings, and corrective actions aligned with NEC and NFPA 70B.

What if our property needs code-violation repairs?

We’ll fix the violation, verify with testing or thermography if needed, and provide the documentation your carrier or AHJ requires.

Do you assist with EV-charger installation compliance?

Yes. We handle load calculation, wiring, protection, labeling, and documentation for EV charger installation compliance.

Frequently Asked Questions

Panel Upgrades, Breakers & Studies for Safety

How do I know if we need a panel upgrade?

Frequent trips, heat or discoloration, added equipment, or outdated gear are common signs. A load study confirms the right size.

Are old breakers dangerous if they still “work”?

Aged or out-of-spec breakers may not trip when they should. If they run hot, buzz, or show wear, schedule an inspection.

We’re adding machinery—do we need a short-circuit study or coordination?

Often, yes. Short-circuit studies and protective device coordination ensure the right devices trip at the right time without taking down the whole plant.

Do you test grounding and bonding?

Yes. We perform ground testing/earth resistance and verify bonding and grounding to reduce shock and equipment risk.

Can you inspect transformers and switchgear?

Yes. We offer transformer testing & inspections and switchgear evaluations, often paired with infrared surveys.

Frequently Asked Questions

24/7 Emergency Electrical Service

Do you offer after-hours emergency service for businesses and homes?

Yes—24/7/365 across the Phoenix Metro.

What counts as an electrical emergency?

Burning smells, hot panels, arcing/sparking, repeated trips, partial outages, storm/surge damage, or equipment shutting down unexpectedly.

Is it safe to keep resetting a tripping breaker?

No. Repeated trips point to overloads or faults. Stop resetting and call—continued use can damage equipment or start a fire.

Will you document the emergency call for insurance?

Yes. We include photos and written findings. If follow-up work is needed, we’ll quote it and schedule fast.

Can you stabilize us now and plan a permanent fix later?

Absolutely. We’ll make it safe, restore service where possible, and build a plan for a permanent, code-compliant repair.

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602-564-1144