Service · Preventive maintenance

Find the fault before it finds your production line.

Our preventive and predictive electrical maintenance programs replace unplanned emergency callouts with scheduled, documented inspections that catch problems while they're still cheap to fix.

Why it matters

The cheapest electrical repair is the one that happens on a Tuesday morning.

Most industrial electrical failures announce themselves long before they cause downtime. Loose terminations heat up. Insulation degrades. Contactors chatter. Bearings drift out of balance. A thermographic camera and a torque wrench catch nearly all of these problems, quietly, during a scheduled visit — instead of at 2 a.m. on a Saturday during peak production.

Our maintenance contracts are structured around your operational calendar and your risk tolerance. We show up when you tell us to, we don't disturb what's working, and we hand you a written report after every visit.

Included activities

What happens on every scheduled visit.

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Thermographic Survey

Infrared imaging of every distribution board, motor control center and critical junction. Hot spots are photographed, categorized by severity and reported.

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Torque Verification

Sample torque checks on power terminations. Loose terminations are the leading cause of thermal failures — we catch them before they arc.

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Insulation Testing

Megger testing on motor windings, feeder cables and switchgear. Trended over visits to detect insulation degradation early.

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Load Balancing

Phase-current measurement and rebalancing recommendations for three-phase systems, extending transformer and cable life.

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Panel Cleaning

Vacuum extraction of dust and debris from panel interiors — a leading contributor to premature component failure in industrial environments.

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Documentation

Photographic before/after records, updated single-line diagrams if changes were made, written report with prioritized action items.

Contract structures

Choose a cadence that fits your risk profile.

We offer four standard maintenance programs, plus custom contracts for facilities with specialized requirements (data centers, cold storage, healthcare, food & beverage).

Essential — Semi-annual

Two visits per year. Thermographic survey, torque sampling, panel cleaning, written report. Ideal for small commercial and light industrial facilities.

Professional — Quarterly

Four visits per year. Full inspection scope plus insulation testing and load-current profiling. Recommended for mid-sized industrial operations.

Enterprise — Monthly

Twelve visits per year. Complete inspection scope plus dedicated technician assigned to your account. For mission-critical operations.

Custom — On-demand

Non-standard schedules, shutdown-window work, event-driven inspections following incidents or facility changes. Priced per scope.

Emergency response

When something breaks unexpectedly.

24/7 hotline

All maintenance-contract clients receive a direct emergency number staffed around the clock, including holidays.

90-minute response

Guaranteed on-site response within 90 minutes across most of Greater São Paulo for Enterprise-tier contracts.

Root-cause analysis

Every emergency callout closes with a written root-cause report and a recommendation to prevent recurrence.

Turn unplanned electrical failures into scheduled visits.

Tell us about your facility. We'll propose a maintenance program sized to your risk tolerance and operational reality — with a fixed monthly price and no surprise invoices.

Request a Maintenance Proposal