Dispatch Smarter, Retain Every AMC, and Build a Service Business That Runs on Time

ServiceTitan is built for enterprise field service — national chains with large technician fleets get real value from its breadth, and from the implementation programme that comes with it. A five-technician plumbing or HVAC team is buying that breadth whether it uses it or not, and paying for the rollout that makes it work.

Jobber and WorkWave sit closer to the mid-market and are strong on mobile dispatch and scheduling. Where service teams tell us they still end up improvising is after the job closes: AMC renewal tracking, payment capture at the site, and the follow-up that turns a one-off emergency call into a contract.

HelloGrowthCRM lists at ₹899/user/mo + GST with a Free Forever plan and no long-term contract. The tradeoff is not feature count, it is focus: dispatching technicians without chaos, and not losing an AMC renewal to silence. Compare the detail on our ServiceTitan alternative page.

If annual maintenance contracts are the whole business rather than one revenue stream alongside emergency work, start with CRM for field service & AMC companies instead — it covers contract renewal tracking in more depth. This page is for teams running both planned AMC visits and unscheduled HVAC, plumbing, and electrical call-outs.

The HVAC dispatch challenge

An HVAC business runs two very different revenue streams: emergency maintenance calls (ACs failing during peak summer) and planned AMC visits (quarterly or semi-annual preventive maintenance). Emergency calls come in unpredictably and must be assigned to a technician who knows the customer's system. Planned AMC calls come on a schedule but are easy to forget or mis-schedule.

Most HVAC businesses manage this with a combination of spreadsheets, group chats, and phone calls — a system that barely holds up until the first technician's phone dies or one customer calls about a missed appointment.

How HelloGrowthCRM works for HVAC

Every HVAC customer record stores the equipment installed (split AC, window unit, central chiller, etc.), the last service date, the next scheduled AMC date, and parts that have been replaced. When an emergency call comes in, the dispatcher sees this history and assigns the call to whoever serviced that unit last. When an AMC is due, HelloGrowthCRM flags it automatically and schedules it with the right technician. Payment is captured on mobile after the work is done, so seasonal cash-flow peaks hit your bank account the same day the work finishes.

The plumbing dispatch reality

A plumbing emergency — a burst pipe, a blocked drain, a failed water heater — is usually a crisis for the customer. They call the first plumber who picks up and answers honestly about arrival time. The plumber who arrives within 90 minutes and fixes the problem with one visit becomes the referral source for that customer's entire building for years. The plumber who arrives late or needs a second visit loses that customer to someone more responsive.

How HelloGrowthCRM works for plumbing

When an emergency call arrives, it is logged with the address, the problem (backup, burst, fixture), and the customer's service history. HelloGrowthCRM shows the closest available plumber, the materials they have on the vehicle, and the customer's past service notes. The dispatcher assigns the call in 10 seconds. The customer receives an ETA text. The plumber arrives, fixes the problem, and captures the invoice on mobile — no follow-up billing. High-touch follow-up a few days later (automated over WhatsApp) turns that emergency into an AMC customer. The point of that follow-up is to make the AMC conversation happen while the repair is still fresh, rather than months later when the customer has forgotten who came out.

The electrical contractor challenge

Electrical work is highly regulated. Every installation needs inspections, certifications, and sign-offs. Every technician must maintain current licensing and training. When a project spans multiple days and multiple technicians, coordinating handoffs and ensuring compliance becomes a heavyweight admin task.

How HelloGrowthCRM works for electrical contractors

HelloGrowthCRM tracks every project with inspection dates, compliance requirements, and the specific certifications needed. When a project is assigned to a technician, the system checks that the technician holds the required license for that work. Multi-day projects are tracked with handoff notes so the next technician knows exactly what was done, what materials were installed, and what inspection is needed next. This visibility prevents re-work, speeds up compliance sign-offs, and makes it easy to scale from solo contractor to a team without dropping balls.

Dispatch stops being a phone-tree

The manual version of dispatch is a sequence of calls: ring round the available technicians, work out where each one is, confirm they can handle the job type, then call the customer back with an arrival window. In HelloGrowthCRM the dispatcher sees available technicians ranked by distance and skill, clicks assign, and the customer gets the ETA by SMS or WhatsApp automatically. The saving is the whole call-back cycle, repeated for every job of the day.

AMC renewals stop depending on memory

Manually tracked renewals get caught when the owner remembers, when a customer rings to schedule, or when someone happens to open the right spreadsheet. HelloGrowthCRM flags every contract four to six weeks before expiry and keeps the renewal conversation on the customer record, so the lapse you never noticed becomes a task someone owns.

Payment lands on the day of the job

Without on-site invoicing, field service teams bill days or weeks after the work is finished, and then chase it. With mobile invoice capture the invoice is raised and paid at the site. For seasonal HVAC work and plumbing emergency response, that moves collection into the same week as the peak instead of the one after it.

The figures below are an illustration, not measured results. They are there so you can swap in your own contract values and job volumes and see whether the arithmetic works for your business — your numbers will differ. The only figure here that is a fact rather than an assumption is the price.

On those assumptions, catching ten lapsed renewals a year is roughly the cost of the software for a ten-person team. Everything else — dispatcher time saved on call-backs, fewer repeat visits from better parts tracking, invoices paid on the day of the job — sits on top of that, and is a timing and workload improvement rather than new revenue. Before you take any of it on trust, pull one number from your own records: how many AMC contracts lapsed last year without anyone noticing. That single figure tells you more than any vendor’s ROI model.

HelloGrowthCRM comes pre-configured for field service operations, so there is no need to build custom workflows or integrations. Add your technicians, your customers, and your service packages. Set your AMC renewal reminder timing. Turn on WhatsApp notifications. There is no custom build to commission first, so the work is entering what you already know about your team, your customers, and your service packages rather than designing a system from scratch.