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For Passivhaus and low-energy home consultants

AI call handling for
Passivhaus and low-energy home consultants.

A Passivhaus or low-energy home enquiry may begin with a site, early drawings, a renovation strategy or a team trying to protect performance as design decisions develop. Ziverly can gather the project stage, aims and professionals involved while you are modelling or reviewing elsewhere, without promising certification or an energy outcome.

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A familiar moment

The self-build team seeking guidance before design choices harden

You are reviewing another model when a prospective client calls about a rural self-build aiming for very low energy use. Ziverly can record the site and project type, intended standard or aspirations in the caller's words, project stage, plans, surveys, energy models or specifications available, architect, designer, structural engineer, services engineer, certifier, builder and other professionals involved, planning context if known, construction preferences, occupancy priorities, programme and preferred response. It does not assess feasibility, site, orientation, form, fabric, moisture, ventilation, services or overheating, perform calculations, produce advice, confirm certification, planning or Building Regulations routes, predict performance, comfort, cost or funding, accept the engagement, quote or promise availability. Active building, fire, gas, electrical or structural danger needs the appropriate urgent route.

Where Ziverly can help

More room for the work.
A clearer thread afterwards.

Early decisions can shape later performance

Form, fabric, junctions, windows, ventilation and services may interact before detailed evidence is complete.

An aspiration is not certification

The client's target can be understood without implying that a project will meet a standard or predicted demand.

Modelling and review require concentration

New prospects can be welcomed without interrupting technical analysis, design meetings or quality checks.

What a better handover can change

Less interruption.
More useful context.

The project and team are visible

Review site, aims, stage, documents, professional roles, construction preferences and programme before responding.

No performance promise is made

Your approved wording can keep modelling, design, certification, permissions, cost and outcomes subject to evidence.

A missing design input can persist

Add the approved plan, model or professional-team question so Ziverly can use it when the project contact calls again.

Before, during and after the call

How Ziverly fits around
your working day.

☎Calls you choose≡Useful details→Your next step

  1. You decide which calls reach Ziverly.

    Use the call-diversion options supported by your mobile or landline service, such as no reply, unreachable, busy or rejected. Turn them off again whenever you want to answer normally, or use cover for evenings, weekends, holidays and unexpected time away.

  2. Your call details meet you where you are.

    Choose email or SMS alerts where enabled, then open Ziverly to review the summary, transcript, recording where available, status and priority.

    Review the site, project aims, stage, plans, models, specifications, professional team and programme in an organised summary.

  3. The next conversation starts further forwards.

    Add an AI-facing note when you want Ziverly to have more context if the same known caller rings again. Separate private notes stay private.

    Add the approved plan, model or professional-team question so Ziverly can use it if the project contact rings again.

  4. Open calls do not have to rely on memory.

    Choose a daily or weekly email summary of calls still waiting for attention, at the time that best fits your working day.

  5. You can check in by phone, too.

    With Owner Voice Access enabled, call your own Ziverly number, verify your PIN and manage the calls you are allowed to see.

    Once the current model and client information are secure, verify your PIN to hear which low-energy consultancy enquiries await review.

Use your own numbers

Put unanswered
calls in perspective.

What might those enquiries represent for your business? Start with figures from your own recent calls.

The result is an illustration, not a forecast or a promise that Ziverly will recover the work.

Enquiries represented0
Monthly work value represented£0

This simple multiplication does not account for timing, capacity, costs, cancellations, repeat work or whether another response would have changed the outcome.

You keep the judgement

Your expertise.
Your boundaries.

Passivhaus certification and designer credentials are scheme-based rather than statutory; normal planning and building-control duties still apply.

You remain responsible for the advice you give, the work you accept and the safety, eligibility and professional checks your business requires.

A few practical questions

Before you
get started.

Talk it through →
Can Ziverly say whether the project can achieve Passivhaus certification?

No. It gathers the aims and evidence; design, modelling, quality assurance and certification require the appointed team.

Will it recommend construction or ventilation measures?

No. Ziverly provides no technical design, energy, moisture, ventilation or compliance advice.

Can it predict energy use, comfort or project cost?

No. Performance, feasibility, fees, scope, availability and engagement remain with your consultancy process.

Start with the calls you choose

Keep your attention
where it matters.

Choose what Ziverly should know, what it should never promise and which details make a follow-up useful. Create an account free, then add pay-as-you-go credit when you are ready.

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