Rivera HVAC
HVAC Services · Austin, TX · 8 employees
Rivera HVAC Recovered $12K in Missed Invoices Using Skalyr
Results achieved within: Caught first missed invoice pattern in week 1
Marcus Rivera is the kind of small business owner who leads from the front. On any given day, you might find him on a rooftop in the Austin heat, troubleshooting a commercial AC unit alongside his crew. He started Rivera HVAC six years ago with a single truck and a reputation for honest work. By 2025, he had eight employees and more business than he could handle.
The problem wasn't finding work — it was getting paid for it. Rivera HVAC ran on a patchwork of spreadsheets, handwritten job tickets, and a part-time bookkeeper who came in twice a month. Jobs were completed, customers were satisfied, but somewhere between the service call and the bank account, money was disappearing.
"I knew we were leaving money on the table," Marcus admitted. "I just didn't know how much. When you're doing 200+ calls a month and every one has a different billing situation — some are warranty, some are cash, some are net-30 commercial accounts — things fall through the cracks."
The cracks were bigger than Marcus realized. Some completed jobs never got invoiced at all. Others were invoiced but never followed up when payment didn't arrive. And with no systematic tracking, there was no way to know which jobs were in which category without manually cross-referencing every service ticket with every invoice.
Cash flow was equally opaque. Austin's climate means HVAC is intensely seasonal — summer is a gold rush, winter is lean. But without forecasting, Marcus could never plan ahead. He'd hire frantically in June and scramble to make payroll in January. Equipment purchases were always a gamble.
In February 2026, Marcus connected Skalyr to his QuickBooks and Stripe accounts. The setup took 15 minutes. The initial scan took 24 hours. The results took his breath away.
Skalyr identified 17 completed jobs that had never been invoiced — over $7,200 in revenue that would have been lost entirely. Another 23 invoices were overdue with no follow-up, totaling $4,800 that was at risk of becoming uncollectable. In total, the system surfaced more than $15,000 in revenue that needed immediate attention.
"I remember sitting in my truck looking at that number," Marcus recalled. "Fifteen thousand dollars. That's a new van. That's two months of payroll for a technician. And it was just sitting there because I didn't have a system."
The Invoice Chaser went to work immediately. Professionally worded follow-ups went out on a graduated schedule — friendly at first, firmer as time passed. Within two months, $12,000 had been recovered. Some customers said they'd simply forgotten. Others admitted the invoice had gotten lost in their own systems. A few needed payment plans, which the system helped Marcus set up and track.
But the recovery was just the beginning. The Revenue Monitor transformed how Marcus managed his business day-to-day. Every morning, he could see exactly which invoices were outstanding, which were approaching overdue, and which jobs had been completed but not yet billed. The 45-day average collection time dropped to 18 days.
The Cash Flow Forecasting feature delivered its most dramatic value in month three. Skalyr projected that Rivera HVAC would face a cash shortfall in six weeks — the gap between summer demand tapering off and a $15,000 equipment payment coming due. With six weeks of warning, Marcus renegotiated the payment terms, accelerated collections on a few large accounts, and sailed through what would have been a crisis.
"Before Skalyr, running the financial side of this business felt like driving at night with the headlights off," Marcus said. "Now I can see the road ahead. I make decisions based on data instead of gut feelings. And I spend my evenings with my kids instead of hunched over spreadsheets."
The Challenge
Marcus Rivera started Rivera HVAC in Austin, Texas, six years ago with a truck and a toolbox. By 2025, he'd grown to eight employees and was handling over 200 service calls per month. Business was booming — but the books told a different story.
- Invoices were falling through the cracks — with no systematic tracking, completed jobs went unbilled and overdue payments went unchased for weeks
- Zero visibility into cash flow meant every month-end was a surprise, making it impossible to plan for equipment purchases or seasonal hiring
- Seasonal demand swings caught the team off guard — scrambling to hire in summer and laying off in winter with no forecasting to smooth the cycle
- Marcus was spending evenings manually cross-referencing job completions with invoices in spreadsheets, a process that was both error-prone and exhausting
"I'm good at fixing air conditioners," Marcus said. "I'm terrible at chasing invoices. And when you're running crews, managing schedules, and handling emergency calls, billing is always the thing that gets pushed to tomorrow." The problem was compounding. Marcus suspected he was leaving money on the table but had no way to quantify it. His bookkeeper came in twice a month, and by the time discrepancies were caught, some invoices were 60+ days overdue — well past the point where collection was easy.
“We had no idea how much money was just sitting out there uncollected. Skalyr found $12K in the first two months — that alone paid for a year of the service ten times over.”
The Skalyr Solution
Marcus connected Skalyr to his QuickBooks account and Stripe payment system in February 2026. The initial scan took 24 hours to analyze his financial patterns and build a baseline.
Revenue Monitor
Skalyr created a real-time dashboard tracking every invoice from creation to payment. It cross-referenced completed jobs with billing records, flagging any service call that was completed but not yet invoiced. For the first time, Marcus could see his entire receivables pipeline at a glance — who owed what, how long it had been outstanding, and which accounts were trending toward delinquency.
Invoice Chaser
Automated, professionally worded follow-up sequences went out to overdue accounts on a customizable schedule. The tone escalated gradually — a friendly reminder at 7 days, a firmer notice at 14, and a final notice at 30. Marcus could review and approve each message, but the system did the heavy lifting of tracking, scheduling, and sending.
Cash Flow Forecasting
Using historical data and current pipeline information, Skalyr projected cash flow 90 days out. It accounted for seasonal patterns (Austin summers mean peak AC demand), outstanding receivables, recurring expenses, and upcoming commitments. The forecast updated daily, giving Marcus a rolling view of his financial future.
The initial scan was revelatory. Within the first 24 hours, Skalyr identified 17 completed jobs that had never been invoiced and another 23 invoices that were overdue with no follow-up sent. Combined, these represented over $15,000 in revenue that was either lost or at risk. Marcus described the moment he saw the dashboard for the first time as a gut punch — in a good way. He finally had visibility into a problem he'd only felt intuitively.
“The cash flow forecast predicted a crunch we would have walked right into. Having six weeks of warning instead of six days changed everything about how we handled it.”
The Results
The financial impact was immediate and dramatic. Within two months, Rivera HVAC had recovered revenue that Marcus didn't even know was missing.
| Metric | Before | After |
|---|---|---|
| Revenue recovery | No invoice tracking | $12K recovered |
| Invoice collection speed | 45-day avg. collection | 18-day avg. collection |
| Cash flow visibility | Monthly cash surprises | 90-day forecasting |
| Financial operations | Manual spreadsheets | Real-time dashboard |
| Workforce planning | Reactive hiring | Planned seasonal staffing |
| Work-life balance | Evenings on billing | Evenings with family |
The $12K recovery came from two sources: $7,200 in invoices that had never been sent (jobs completed but unbilled) and $4,800 in overdue payments that were collected through the automated chaser sequences. The average collection time dropped from 45 days to 18 days — a 60% improvement that dramatically smoothed cash flow. Perhaps most valuable was the forecasting. In month three, Skalyr predicted a cash crunch that would hit in six weeks due to a gap between seasonal demand dropping and a large equipment payment coming due. Marcus was able to adjust his payment schedule proactively — avoiding what would have been a stressful scramble for a line of credit.
“I used to dread looking at the books. Now I actually check the dashboard every morning because it gives me confidence instead of anxiety. I know where my business stands.”