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How Often Do UPS Systems Need Maintenance?
UPS systems should have professional maintenance at least once a year, with additional battery inspections every 6–12 months and monthly visual checks. Regular upkeep prevents failures, extends lifespan, and ensures your system performs when it’s needed most.
An Uninterruptible Power Supply (UPS) is a vital line of defence, protecting electronic devices and data from power outages. But even these dependable systems need routine care to operate at peak efficiency. Neglecting maintenance can shorten their lifespan, reduce performance, and increase the risk of failure during a critical power event.
At Adept Power Solutions, we provide UPS maintenance packages that keep your backup power ready 24/7, whether you operate a single unit or a multi-site power protection setup.
What Does UPS Maintenance Involve?
UPS maintenance is a proactive process that ensures your system reliably transitions from mains power to battery power during an outage. This involves:
- Inspections – Checking physical condition, connections, and environment.
- Testing – Verifying that batteries, inverters, and rectifiers are working correctly.
- Preventive actions – Cleaning, replacing worn parts, and updating firmware.
A well-maintained UPS protects against downtime, equipment damage, and data loss, keeping your operations running smoothly even during unexpected outages.
How Often Should You Maintain Your UPS?
The frequency of UPS servicing depends on the type of system, its age, load, environment, and manufacturer guidelines. However, as a general rule:
- Visual inspections – Once a month, check for physical damage, loose connections, dust build-up, or unusual noises.
- Battery inspections – Every 6–12 months, test for corrosion, leaks, and voltage issues.
- Load testing – Annually, simulate a power cut to ensure your UPS can handle the connected load.
- Environmental checks – Ongoing; ensure adequate ventilation and a clean, dust-free area.
- Software and firmware updates – Apply as soon as new releases are available from the manufacturer.
- Professional servicing – At least once a year for single-phase systems, and twice a year for three-phase or mission-critical setups.
4 Benefits of Regular UPS Maintenance
Carrying out regular servicing offers four key benefits:
- Avoid unexpected downtime - Identifying small issues early prevents them from causing downtime disasters.
- Extending system Lifespan - Proper care extends the UPS lifespan, avoiding the cost of premature retirement.
- Maintaining peak efficiency - Ensures your UPS can deliver full capacity when needed.
- Peace of mind - Knowing the UPS is in top shape brings calm during power outages.
Choosing UPS Maintenance Cover
Our Silver, Gold, and Platinum maintenance packages are designed to match your operational needs. All plans include 24/7 technical support, annual servicing, and the option to add ‘Plus’ emergency call-out cover.
Benefits of our UPS maintenance packages:
Preventative maintenance – Annual or biannual check-ups for maximum reliability.
Reactive support – 24/7 rapid response for unexpected failures.
High-quality replacements – We use only premium UPS batteries and components.
Remote monitoring – Monitor your UPS in real time for early fault detection.
Every service package offers round-the-clock technical support and annual servicing, ensuring a team of seasoned experts is available for prompt issue resolution. Explore our UPS Maintenance Cover packages to safeguard your system's efficiency.
Partner with Adept Power Solutions
Whether you need a single annual inspection or full-service cover with remote monitoring, we can design a maintenance plan that ensures your UPS is always ready to protect your business.
Contact our team today to discuss a maintenance schedule that fits your needs.
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