UPS maintenance contracts in Toronto
A maintenance contract puts every UPS on your sites on one schedule: visits set per unit, battery readings trended from visit to visit, wear parts quoted a year ahead, emergency terms agreed in advance, and one report format whatever the brand. The asset list it builds is also the basis of the replacement plan.
Key facts
- Visits: at least once a year (Eaton) [1]; twice a year on critical sites (Vertiv) [2]
- Battery readings: every block, quarterly, per IEEE 1188[3]
- Capacitors: around 7 years of operation (Eaton)[4]
- Fans: replaced together with the capacitors (Eaton)[5]
- Brands: Eaton, APC, Vertiv and Liebert, Tripp Lite, Mitsubishi, Toshiba, XPC, Delta
What Should a UPS Maintenance Contract Include?
Five things: a visit schedule set per unit (a year minimum per Eaton, two visits on critical sites per Vertiv's service data), battery readings trended visit to visit, wear parts planned a year ahead, emergency terms agreed in writing, and one report format for every brand on the floor.
In this video
- 0:00 What should a UPS maintenance contract include?
- 0:17 How often should the visits run?
- 0:40 What about parts and emergencies?
- 0:59 What does the contract give you?
- 1:21 Talk to Symetrix Canada
Transcript
What should a UPS maintenance contract include? Five things: a visit schedule set per unit, battery readings trended from visit to visit, the parts that wear out planned a year ahead, emergency terms agreed in advance, and one report format for every brand on your floor.
How often should the visits run? It depends on the unit. A rack UPS in a closet needs a visit a year, the minimum Eaton recommends. A three-phase UPS gets two visits, which Vertiv's service data supports, with battery readings at every visit: every block, 4 times a year, the IEEE practice. And a string nearing 80 percent of its service life earns extra checks.
What about parts and emergencies? The contract should plan the parts that wear out before they are due: capacitors around year 7, the fans at the same time, the batteries on their own trend. Each one quoted into the budget year it belongs to. Emergency terms belong in writing too, so a call starts work instead of a negotiation.
What does the contract give you at the end? One asset list across every site: make, model, serial, battery date, and each maker's support status. One report format, with every reading next to the last visit. And an annual summary of what to budget next. If a unit is still under warranty, check those terms first: some depend on the maker's own start-up.
Symetrix Canada builds contracts that cover Eaton, Vertiv, Tripp Lite and more, across Toronto and the GTA. Reply and quote within 4 business hours. Call 1 (438) 800-0382. Find Symetrix Canada on the web, at symetrixcanada.com.
Setting the visit frequency
| Unit | Suggested schedule |
|---|---|
| Rack UPS in a network closet | One visit a year [1], with the battery date tracked |
| Three-phase UPS, single unit | Two visits a year [2], battery readings at each |
| Redundant or parallel systems in a data centre | Two visits a year [2], quarterly battery readings [3] |
| Strings close to the end of their service life | More frequent checks as the battery nears 80% of its intended service (EnerSys) [6] |
What the contract includes
- Preventive maintenance visits, each with the checklist and report of the maintenance service
- Battery trending: voltage, internal resistance and temperature per block, flagged when one moves more than 50% from its baseline [7]
- Wear-part planning: fans, capacitors and batteries scheduled and priced before they are due, so they land in the budget year they belong to
- Emergency terms: response, hours and labour agreed in the contract, so a call starts work instead of a negotiation
- One asset list for all sites: make, model, serial, install date, battery date and the manufacturer’s support status
- An annual summary: what was found, what was done, and what to budget next year
Contract levels
| Level | Visits and reports | Planned parts | Emergency labour |
|---|---|---|---|
| Inspection | Included | Quoted when found | Billed per call |
| Planned | Included | Scheduled and priced a year ahead | Billed per call |
| Full cover | Included | Included | Included |
Each level is priced per site and unit list. Send the list through the request form.
Common questions
What does UPS maintenance cost in Ontario?
It depends on a handful of drivers: the number of units and sites, single-phase or three-phase, the battery block count, visits per year, whether parts and emergency labour are included, and after-hours or bypass work. A quote is priced from the unit list per site, so send that list first.
What is an AMC for a UPS?
An annual maintenance contract: a yearly agreement covering scheduled visits, battery testing and agreed emergency terms, so faults are found on a planned visit instead of during an outage.
How often should a UPS be serviced?
At least once a year, as Eaton recommends [1], and twice a year on critical sites, which Vertiv's service data supports [2]. Batteries are read at every visit.
Can one contract cover several brands and sites?
Yes. One contract can cover Eaton, APC, Vertiv and Liebert, Tripp Lite, Mitsubishi Electric, Toshiba, XPC and Delta units on several sites, with one schedule and one report format.
Does a third-party contract replace the manufacturer's?
It is an alternative to the manufacturer's service plan. If a unit is still under warranty, check its terms first: some warranties depend on the manufacturer's own start-up or service.
Sources
- Eaton, Top five preventive maintenance services for UPS health, page body
- Vertiv, The Effect of Regular, Skilled Preventive Maintenance and Remote Monitoring on Critical Power System Reliability, conclusion
- EnerSys, Safety, Storage, Operating and Maintenance Manual, VRLA Battery Systems (US-VR-OM-002), maintenance section
- Eaton, Straight talk about capacitors in your UPS (WP153009EN), capacitor service life section
- Eaton, UPS fan replacement FAQs (SA161007EN), FAQ
- EnerSys, PowerSafe SBS XL Installation, Operation and Maintenance Manual, maintenance
- EnerSys, PowerSafe SBS XL Installation, Operation and Maintenance Manual, maintenance section
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