Posts in category Services

Johnston Technologies offers different services that help maintain, diagnose and operate our customer’s facilities. Our service offerings include: UPS maintenance…

Load Banking

Johnston Technologies provides a load banking testing service for any size generator, Uninterruptible Power Supply (UPS), or Power Distribution Unit (PDU). Our primary options for load banking services include resistive load banks and DC load banks. Our resistive load banks are used for generators and UPS systems, while our DC load banks are used in testing […]

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Battery Replacements

Over 75% of unplanned power outages can be attributed to a battery failure. These battery failures can happen over the course of two or more weeks or as little as two days. Once a single battery begins to fail, it begins to compromise the rest of the batteries in that string. Pretty soon after, more batteries […]

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Maintenance Contracts

Proper maintenance of mission-critical equipment is vital to a data center’s reliability. Johnston Technologies offers multiple service plans for Uninterruptible Power Supplies (UPSs), Power Distribution Units (PDUs), Air Conditioning Units, and generators. Our factory certified engineers can service most units, regardless of brand. Response Times Quick response times can prove crucial in reducing Mean Time to […]

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Thermography Scanning

Johnston Technologies offers a unique thermography reporting service that can help save our customers money every month. Our thermography scanning service pinpoints costly hot spots in data centers, rows, racks or critical equipment. This service will help diagnose heat patterns in a row due to poor ventilation or if cool air is properly reaching all equipment […]

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Thermography Scan