Skip to main content
    Case Study

    Legacy Housing - An AI Voice Agent for After-Hours Tenant Calls

    Company

    Legacy Housing

    Industry

    Community housing

    Regions

    Palmerston North, Levin and Whanganui

    Live since

    October 2026

    What We Built

    • • An AI voice agent, Hana, on Legacy's call support line
    • • Urgency triage against Legacy's own rules
    • • A check of each address against the current portfolio
    • • Text and email alerts to the right regional team
    • • A second, outbound agent that rings contractors for urgent jobs

    Client Overview

    Legacy Housing is a community housing provider based in Palmerston North, with homes in Levin and Whanganui as well. The office is open during the working week. Outside those hours, tenants still need somewhere to call when something goes wrong at home.

    The Challenge

    Most after-hours calls come down to one question: can this wait until the office opens? Some cannot. A home with no water, no power or no heating is urgent under Legacy's own rules, and so is anything that puts a tenant's safety at risk. Others can be logged for the morning. The line has to tell the two apart, reach the right people when it matters, and never commit Legacy to a callout nobody has approved.

    What the line had to get right:

    • Urgent means urgent: triage against Legacy's own criteria, not a guess
    • The right team, by region: each area has its own people, and the office always needs to know
    • Only Legacy's homes: properties no longer in the portfolio should not be serviced
    • Contractors only when approved: a tenant should never be handed a tradesperson's number

    The Solution

    Automate AI built two voice agents that work together. Hana answers tenants on Legacy's call support line. A second agent makes the outbound calls to contractors when a job needs someone that night.

    1. Triage by Legacy's own rules

    Hana finds out what has happened and works out whether it can wait. Where there is a safety risk she directs the caller to emergency services first. She does not argue with a tenant who wants a callout that does not meet the criteria: she asks once more in case there is something urgent underneath, says what she can do, and the summary notes that the tenant wanted a callout so the team can follow up.

    2. The address is checked, but never used to turn anyone away

    As soon as a caller gives an address, Hana checks it against Legacy's property list. A former property gets a message taken rather than a callout. An address the list cannot match is flagged in the alert, and the call is still escalated as normal. Someone in a stressful situation will often describe their address loosely, and turning them away would be the worse mistake.

    3. Alert first, then act

    On an urgent call, Legacy's team is texted and emailed before anything else happens. Alerts go to the people for that region, and the office list gets every one, so an unmatched address can never end up going to nobody. If the text or the email gets through, Hana tells the caller the message has been passed on. She never says a contractor is on the way until one has actually accepted.

    4. A second agent rings the contractor

    The tenant is not transferred to a tradesperson. Instead, the outbound agent texts the job details to the first contractor on Legacy's approved list for that trade, then calls them, reads out the address and the problem, and asks one question: can you get there tonight? A no, a vague answer, no answer or voicemail moves straight on to the next contractor. A contractor can also say the job will keep until morning, and that is passed back to Legacy as their assessment. If the list runs out, the team is texted and emailed straight away.

    5. Lockouts go straight through

    Lockouts are the one exception to "no transfers". The tenant pays for the locksmith and arranges access themselves, so Hana explains that first and, once they agree, puts them through to the locksmith.

    Day to day

    A call support line, not just an after-hours one

    Legacy's office also diverts its phone during the day, for training or when the team is needed elsewhere. So Hana knows the time. During office hours she never says the office is closed, and the first call she takes in office hours each working day sends the office a short email in case the divert has been left on.

    Every call ends with a summary email to the team for that region. Each step was shaped with Legacy's own staff through rounds of test calls. Contractors were briefed before the outbound calls started, and the call to them was slowed down to read the details back and repeat them on request after contractor feedback.

    An urgent maintenance call

    Example flow

    1. Tenant calls the support line

      Hana triages the problem and checks the address

    2. Regional team alerted

      Text and email go out before anything else

    3. Outbound agent rings a contractor

      Job texted, then a call asking for a yes or no

    4. Result reported back

      Accepted, can wait, or list exhausted, the team hears either way

    No silent failures

    What Changed

    Legacy's call support line now applies Legacy's own rules every time, alerts the people responsible for each region, and handles the contractor callout itself, so the tenant only has to explain the problem once.

    • Consistent triage - the same criteria on every call, at any hour
    • The team hears first - alerts go out before a transfer or callout is attempted
    • Contractors are called on Legacy's terms - from an approved list, with a clear yes or no
    • Every path reports back - a declined job, a missed call or an exhausted list is never silent

    Key Takeaways

    Legacy Housing is a useful example for any organisation that runs an after-hours or on-call line:

    • Notify before you transfer: if a transfer fails, the message is already with the team
    • Do not make the caller repeat themselves: the agent briefs the contractor, so the tenant does not have to
    • Treat a maybe as a no: one more phone call is cheap; a maybe that turns into nobody is not
    • Roll out in stages: brief the contractors and run clearly marked test calls before any real callout

    Who answers your phone after hours?

    Let's map how an AI voice agent would triage your after-hours calls, and who it should wake up when something cannot wait.

    Explore AI voice agents

    Free 30-min call · We'll show you 2–3 things to automate first · No obligation

    More Success Stories

    See how we've helped other New Zealand businesses transform with AI automation

    Retro Bowl

    Hospitality

    An AI voice agent answering the phone in a busy eight-lane bowling alley, plus front-counter texting.

    Read case study

    Packaging Products

    E-commerce

    +20% ROAS in month one; social restarted after a 12-month gap.

    Read case study

    Packaging Products Sales Reporting

    E-commerce

    Custom dashboard reveals hidden cash sales patterns and high-value clients.

    Read case study