Angie Snow has sat in the CSR seat. She knows what the job actually looks like.
The morning starts with logging in, reviewing overnight jobs, and setting up the phone system. By afternoon, the CSR is tracking the board, staying in step with dispatchers, monitoring every channel — phone calls, chats, form fills, emails, SMS, sometimes even social media. At the end of the day, they're clearing abandoned calls, finishing notes, and preparing the after-hours handoff.
And all day long, through all of it, the phones keep ringing.
"There are so many things a CSR needs to remember in their day-to-day job," says Snow, a ServiceTitan principal industry advisor. "They're impacting if that customer is going to be loyal to you. They're also impacting revenue growth."
It's one of the most consequential roles in any contracting business — and one of the most underappreciated. The CSR creates the first impression, shapes the customer relationship, and directly influences whether a job gets booked or lost. Their booking rate is one of the most important KPIs in the business.
And yet the volume problem is real. A heat wave spikes HVAC demand overnight. A deep freeze bursts pipes across a whole service area. The phones don't care that everyone is already busy.
"These phone calls are the lifeblood of any contracting business," says ServiceTitan CEO Ara Mahdessian. "Literally, every single one of those phone calls might be a $500 job, it might be a $50,000 job. It's important to convert every single call into a booked appointment."
The goal, then, is to make sure every call is answered, every lead is captured, and the CSRs are freed from the repetitive volume work to focus on what they do best: building relationships and handling the interactions that genuinely need a human.
Three ways customers reach you
Customers contact contractors the way they want, not the way contractors prefer. Some book online — Scheduling Pro handles that, as covered in Chapter 5. Some text first. Some call.
For customers who reach out by text, ServiceTitan's AI SMS Agent responds immediately — answering questions, handling booking requests, and moving the conversation forward without a CSR having to type a word. It's included with Marketing Pro.
For customers who call — and most still do — the AI Voice Agent is the answer.
Why every contractor needs a Voice Agent
AI Voice Agents have improved dramatically. What once felt like talking to a phone tree now feels close to a real conversation — and customers are noticing.
"Consumers are becoming increasingly OK with dealing with the voice AI solution because they're seeing these solutions becoming increasingly better," Mahdessian says. "It's not like five years ago when I used to call AT&T and I'd get so frustrated talking to the computer."
ServiceTitan's AI Voice Agent does more than answer calls. It books jobs, handles reschedules, answers customer questions, recognizes members, and escalates to a live CSR when the situation calls for it. It works during overflow, after hours, on weekends and holidays — whenever a CSR isn't available.
What separates it from third-party voice solutions is what it's connected to. A standalone AI answering service, no matter how sophisticated, is working without the data that makes a booking decision meaningful. It doesn't know the dispatch board. It doesn't know which technicians are available, what skills they have, or how much capacity is reserved for emergency calls.
ServiceTitan's Voice Agent is integrated in the platform. It reads real-time availability through Adaptive Capacity rules, books directly to the dispatch board, and uses the same live data the rest of the business runs on. There's no gap between what the AI promises the customer and what the business can actually deliver.
"Latency is very important," Mahdessian says. "When a customer speaks and they're done talking, you don't want a big gap between the AI responding. You want it to seem like a very fluid conversation where the AI can respond quickly, and if the customer interrupts, you don't want the AI continuing to run on. You want the AI to stop talking and listen to the customer. That is achieved in our solution because everything is native to ServiceTitan."
'Piper's got my back'
Melissa Mohr received a panicked text from one of her CSRs at Superior Plumbing in Atlanta. The CSR, who calls herself a "first ringer" because she answers the phone the moment it rings, had missed a call when her computer froze.
"It's OK," Mohr replied. "Piper's got it."
Piper is Superior's name for their AI Voice Agent. She handles unlimited simultaneous calls, books and reschedules appointments, knows the company's mission statement, and escalates to a live team member when needed. Since implementing the agent, Piper's close rate has reached 67% — just three percentage points behind Superior's human CSRs, and only because of the limits Superior deliberately places on her before escalating.
Mohr's biggest concern going in was that her CSRs would see Piper as a threat. She solved it with a naming contest — the team voted, and Piper won.
What happened next surprised even Mohr. Superior, which had overstaffed CSRs for 40 years to keep hold times near zero, went from six full-time CSRs and a part-timer to three full-time CSRs through natural attrition, without missing a beat. During a cold spell, they closed early and sent the last CSR home. Piper took five leads and converted four.
For the first time in 40 years, no one worked Thanksgiving. No one worked Christmas. Every employee made it to the Christmas party.
"She's not this enemy off to the side," Mohr says. "Piper's here to help us all. She's here to help our customers. She's here to help my CSRs. Even the plumbers refer to her in the first person. She is just another employee now."
Empowered employees, enhanced experiences
Mohr's experience points to something contractors across the industry are wrestling with — a fear that runs deeper than any single hiring decision.
When AI Voice Agents enter a call center, the question underneath every other question is always the same one: Is this coming for my job?
It's a reasonable fear. It's also, based on the evidence, the wrong frame.
"AI is here to help you amplify," says ServiceTitan's Snow, who spent years running a call center of her own as co-owner of Western Heating, Air & Plumbing in Utah. "It's not replacing any of these things. It's helping you become better at these things."
She quotes a line she picked up from a contractor that has stayed with her: "We shouldn't be worried about AI replacing people. We should be worried about people who know how to use AI replacing people who don't."
The distinction matters. The goal, Snow says, isn't fewer people. It's more empowered people — CSRs freed from the volume work that buries them so they can focus on the calls that actually need them.
Northwinds Services Group learned that firsthand. When the 18-brand, 24-location enterprise deployed AI Voice Agents, call center manager Nicole Little was deliberate about the framing from Day 1.
"I emphasized in our rollout that the agent was not here to replace you," Little says. "She's here to assist you."
What happened next surprised even her. The AI handled overflow, after-hours calls, and routine bookings. The CSRs handled the customers who needed a human: the ones with complicated situations, the ones who were frustrated, the ones who needed someone to slow down and listen.
When the flu hit the call center, CSRs could actually go home. When a brutal weather week hit, the dread was gone. When Christmas came, no one had to work.
In her first six weeks, Lucy's booking rate is 80-85% — higher than most of their CSRs. Her average talk time is around four minutes and 30 seconds vs. human call times of 8 to 10 minutes. And her handle time is zero, which means Lucy effortlessly cruises from call to call in emergency moments, eliminating wait times, taking the burden off CSRs.
"She didn't take away jobs," Little says. "She actually enhanced the experience for our clients and enhanced our call center. Because they're no longer drowning, they're able to give that customer service that's really needed."
That's the pattern. At Superior Plumbing, Piper took the overflow and the after-hours calls — and the CSRs remained focused on the interactions that required them. At Northwinds, the AI handled the volume, and the humans handled the relationships.
The best call center isn't the one with the most people or the most AI. It's the one where each is doing what it does best — and neither is doing the other's job.
"The goal isn't fewer people," Snow says. "It's more empowered people."
Contact Center Pro: Visibility across every call
The AI Voice Agent handles the volume. Contact Center Pro handles the intelligence.
With Contact Center Pro, every inbound and outbound call is tied to the correct customer automatically — from a single screen, with no manual matching. AI call classification, sentiment analysis, call summaries, and transcripts give managers real-time visibility into what's happening across the call center without listening to every recording. For enterprise operators managing multiple locations, Contact Center Pro brings all tenants into a single view, so capacity issues surface before they become problems.
The result: a call center that works smarter, catches more, and lets CSRs focus on the customer in front of them rather than the administrative work surrounding them.
Northwinds Services Group knows exactly what that looks like. Before Contact Center Pro, their calls weren't routing consistently, their metrics were scattered, and the customer experience varied across locations.
"All the calls weren't coming into the same location, so it was almost impossible to combine and give our clients the same consistent approach every time," says Dominic DeLeo, senior vice president of residential services at Northwinds.
After adopting Contact Center Pro with AI Voice Agents, Northwinds saw a 21% increase in booked jobs, a 28% increase in call volume handled, and a 24% drop in abandoned calls.
"You spend all this money marketing," DeLeo says, "and then there's this cloudy area in the middle with 'How are you answering your phones and how many calls are you booking?' It's given us the ability to really leverage the software and make sure that we're best in class, and we're offering our customers a consistent experience."
That's the point. Every call answered. Every lead captured.
Next up? Getting the right technician to every job as efficiently as possible, aided by automation.
» Looking for more? Dispatching: The most stressful job in the trades? covers how Dispatch Pro matches the right technician to the right job without making dispatch the hardest role in the building.
The full ServiceTitan Automation Playbook is coming soon, a practical guide to end-to-end automation for contractors told by the operators already running it.
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