A Class A office building was bleeding $345,000 a year in emergency repairs. The maintenance team was not the problem. The system was. This is the story of how one building replaced reactive chaos with structured prevention, and what changed in the 12 months that followed. Book a demo to see how this applies to your portfolio.
$180,000
saved in year one. 45% fewer emergencies. 19.6x return on a $9,200 investment.
The Building
Type
Class A commercial office, 12 floors, ground-floor retail, 3-level parking
Size
280,000 rentable sq ft. 42 tenant suites. Built 2008.
Assets
847 across 14 systems. 4 chillers, 2 boilers, 6 elevators, full fire suppression, BAS lighting.
Occupancy
94%. 38 commercial tenants, 4 retail. Average lease: 5.2 years.
Annual spend
$487,000 on maintenance. 71% reactive. Zero PM schedule. Zero asset records.
Maintenance model
Fully reactive for 6+ years. Spreadsheet-based work orders. No condition data.
What Was Going Wrong
67
emergency dispatches every quarter. 73% HVAC-related. After-hours calls at 2.1x labor premium. A $400 fix became $1,200 every single time.
$345K
annual reactive spend. 71% of the total maintenance budget consumed by unplanned work. No visibility into which system would fail next.
3
tenants walked in 18 months. $420,000 in lost annual rent. Satisfaction: 2.8/5. The building was losing more to vacancies than any PM program would cost.
34%
CapEx overrun the prior year. $112,000 over budget. Two systems failed before their estimated replacement dates. Every capital request was a guess.
The building was spending more on emergency repairs than most properties spend on total maintenance. And nobody could explain why.
The Decision
The ownership group needed three things: visibility into what was failing, a system to prevent failures before they happened, and data that made capital requests defensible. They evaluated four platforms. They chose Oxmaint because it could deploy in days, not months, with no consulting fees, and their existing team could run it without additional headcount. Book a session to see why property teams choose Oxmaint over legacy CMMS platforms.
The Deployment: 11 Days
Days 1-3
Asset registry
847 assets registered via mobile app. Every piece of equipment got a condition score, installation date, manufacturer record, and location tag for the first time in the building's history.
Days 4-7
PM schedules
23 preventive maintenance schedules configured for HVAC, plumbing, electrical, elevators, fire safety, and building envelope. Each auto-generates work orders with assigned technicians.
Days 8-9
Compliance calendar
Fire suppression, elevator certs, electrical panels, refrigerant tracking. Every regulatory deadline mapped with auto-reminders at 30 and 7 days out.
Days 10-11
Go-live
Team training: under 2 hours. First automated PM work orders dispatched on day 11. Within 30 days, 94% on-time completion. No new hires.
847 Assets Registered. 23 PM Schedules Built. 11 Days. Zero Disruption.
The same 6-person team ran the entire deployment alongside daily operations. No consultants. No downtime. See what it looks like on your building.
12 Months Later
Same building. Same team. Same tenants. Same budget authority. One variable changed.
Emergency work orders
67 / quarter
37 / quarter
45% reduction. HVAC emergencies specifically down 52%.
Total maintenance spend
$487,000 / year
$307,000 / year
$180,000 recovered. Budget variance dropped from 34% to under 6%.
PM compliance
34% ad-hoc
92% in 90 days
Auto-generated, auto-assigned, auto-tracked. No manual scheduling.
Tenant satisfaction
Complaints: 14/month to 5/month. Non-renewals citing maintenance: 3 to 0.
Technician wrench time
Pre-diagnosed tasks. Pre-ordered parts. Travel cut 31%. Same team, more output.
CapEx accuracy
Condition-scored 5-year model. Capital approved 38% faster with defensible data.
Why It Worked
HVAC was the biggest lever. Scheduled filter changes, belt inspections, and refrigerant checks caught 52% of failures before they became emergencies. That single system saved $89,000 in avoided after-hours dispatches.
Compliance gaps disappeared overnight. Every missed fire suppression test, elevator cert, and electrical inspection was mapped into the calendar. Within 90 days, zero open items. The building passed its next annual audit with no findings.
Tenants stopped leaving. Complaints dropped 64%. Scheduled maintenance meant advance notice, not surprise outages. Satisfaction went from 2.8 to 4.1. Zero non-renewals in 12 months. Book a walkthrough to see how PM scheduling directly supports tenant retention.
The ownership group got real data for the first time. Condition-scored CapEx requests replaced age-based guesses. Approvals came 38% faster. Overruns dropped from 34% to 4%. The building's first defensible 5-year replacement model was built in under a week.
The team did not work harder. They worked inside a system that made prevention possible. That was the entire difference.
Common Questions About This Case Study
What was the hardest part of the transition?
Building the initial asset registry from zero records. Oxmaint's mobile app made it manageable — 847 assets in 3 days by the existing team alongside daily work.
Did tenants notice the deployment?
Not during the 11 days. The first visible change was receiving advance maintenance notifications instead of surprise disruptions. Complaint volume dropped 64% within 6 months.
Would a smaller property see similar results?
Does this work outside the US?
The PM engine is jurisdiction-independent. Compliance scheduling maps to frameworks across the US, UK, Australia, Germany, UAE, and Canada.
Did the team need special training?
Under 2 hours on the mobile app. No certifications. The team was dispatching automated PM work orders by day 11 and hitting 94% on-time completion within 30 days.
What would have happened without the switch?
The ownership group projected $500,000+ in maintenance spend, continued 34% CapEx overruns, and 2+ more non-renewals. Combined projected losses: $600,000+.
This Building Saved $180,000 in Year One. What Could Yours Save?
847 assets. 11 days. 92% PM compliance. 45% fewer emergencies. Same team, no new hires, no consultants. The results came from the system, not the effort.
