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Built by the trade, for the trade

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Air conditioning software for UK installers

Survey, design and quote before you leave the drive.

Then run the job and get paid, on one platform. Pick the business that sounds like yours to see what Vento does for it.

Built to the standards you're audited against

Heat load

Room-by-room, CIBSE design temps

F-Gas

Register & leak-check ready

Part L / Part F

Building Regs output

UK hosted

Encrypted, per-org isolation

14 days free

Cancel any time

Survey.

Design.

Specify.

One visit

A room captured by LiDAR as a 3D mesh

01

Walk it once.

Scan the room with LiDAR and every dimension, opening and ceiling height is captured as you pace it out.

A phone held up in an empty room, showing an air conditioning unit placed on the wall in augmented reality

02

See it on the wall.

Stand the real unit on the real wall at true size, and settle the position while you are still in the room.

A bright living room with a wall-mounted air conditioning unit above the sofa

03

Agree the outdoor unit.

Put the condenser on the actual brickwork, check clearance and the pipe run, and take the objection off the table.

The tape measure
stays in the van.

Your phone measures the room

LiDAR room scan & AR

Walk the room. It measures itself.

Point the phone and walk. ARKit RoomPlan builds the room live — walls, ceiling height and every opening — in about the time it takes to pace it out.

Scanning needs an iPhone or iPad Pro with LiDAR. AR unit preview works on any recent iPhone or Android.

Vento mobile · RoomPlan capture
A hand holding an iPhone in an empty room, the Vento app showing the room it has just scanned as a 3D model with its openings
A hand holding an iPhone over a kitchen worktop, the Vento app showing a 3.60 m by 4.80 m room plan with service routes, marked LiDAR survey
An installer holding an iPhone up to a bare bedroom wall; on the screen, the same wall with a wall-mounted air conditioning unit placed on it in augmented reality
An installer holding an iPhone up to the bare brick back wall of a terraced house; on the screen, the same wall with an outdoor condenser unit placed on it in augmented reality

Width

3.60 m

Length

4.80 m

Floor

17.3 m²

Get the app

A pre-loaded catalogue of the units you fit

Daikin
Mitsubishi Electric
Fujitsu
Panasonic
LG
Samsung

Indoor and outdoor units with capacity, SEER, SCOP, noise and pricing — extendable with your own models and your own trade prices.

Good,
Better,
Best.

Priced from your own rates

Proposal & e-sign

Three options, on the doorstep.

The survey becomes a branded proposal with three priced options, built from your own material and labour packages — and signed on the customer's phone before you leave.

  • Your rates, not ours — every option priced from your own material and labour packages.
  • Signed on any phone — no printing, no posting, no second appointment.
  • Drawings attached — the scaled plan goes out with the price, not after it.
Proposal PROP-2026-00019
Options

Good

1 × 3.5 kW wall unit

£2,900

Better

1 × 3.5 kW A+++, quiet

£3,450

Best

Multi-split, 2 rooms

£5,180

Illustrative figures. Every option is priced from your own rates.

Get paid on
the driveway.

The deposit lands the moment they sign

Payment received
Deposit received

£1,450.00

Paid toAirtech Climate Solutions
MethodVisa •••• 4242
SignedOn site, 14:32
Balance£1,450.00 on completion
Payment

The money is in before the ladders are.

Take the deposit the second they sign — card, Klarna, bank transfer or Direct Debit — and the invoice files itself against the job.

  • Deposit on signature — the money lands before you have packed the ladders away.
  • Four ways to pay — card, Klarna, bank transfer or GoCardless Direct Debit.
  • Parts ordered automatically — an itemised order emailed to your wholesaler.

Oh — and the parts
order themselves.

Sent to your wholesaler on deposit

Order sent · 14:33
To your wholesalerVNT-2026-00019
3.5 kW wall unit1
5.0 kW condenser1
1/4" + 3/8" pipe18 m
Condensate pump1
Trunking, 3 m lengths4

Itemised from the signed proposal and emailed the moment the deposit clears. You do not raise it.

After the job is won

Then it runs the job.

Dispatch, route planning, van stock, subcontractors and lone-worker check-ins — on the platform that designed the system. Nothing re-keyed into a second tool.

See a working day
A laptop on an installer's office desk showing Vento's dispatch board for the week.

Simple, transparent pricing

14-day free trial. Every plan includes every design tool.

Starter

£39/mo

billed annually

  • 1 seat (add 1 more at £25/mo)
  • Every design tool — Manual J, drawings, airflow, multi-split
  • LiDAR room scan & AR preview — live on the iPhone app
  • Full unit catalogue
  • Branded proposals, e-sign & deposit
  • Dispatch, van stock, purchase orders & subcontractor links
  • Everything a solo installer needs
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Professional

Your fit

Let you and your team get used to the platform

£119/mo

billed annually

  • 3 seats — get you and your team set up together
  • Every design tool — Manual J, drawings, airflow, multi-split
  • LiDAR room scan & AR preview — live on the iPhone app
  • Branded proposals, e-sign & deposit
  • Unlimited surveys
  • Dispatch, van stock, purchase orders & subcontractor links
  • Route planning for the team
  • Priority email support
Start free trial

Business

£239/mo

billed annually

  • 5 seats
  • Everything in Professional
  • White-label & API access
  • Team dashboard
  • Priority support
Start free trial

Enterprise

£479/mo

sales-assisted onboarding

  • 20 seats
  • Everything in Business
  • Dedicated account manager
  • Custom onboarding
  • Priority support
Book a demo

Questions, answered

Yes — end to end. Room-by-room heat load, split and multi-split sizing, refrigerant pipe-run checks, condenser placement, F-Gas and Building Regs-ready drawings and multi-dwelling riser sections. It's not a generic CRM with an HVAC label.
It is calculated room by room against CIBSE design temperatures, from the room's dimensions, glazing, orientation, insulation and occupancy — the same engine in the platform and the mobile app. It sizes equipment; it is not an MCS certification calculation. You can try it in the free air conditioning size calculator.
Yes. Proposals are e-signed from any phone, and you can collect a deposit or full payment immediately by card, Klarna, bank transfer or GoCardless Direct Debit.
The whole platform is mobile-first — survey, design, propose and take payment from your phone at the property, even with patchy signal.
Yes — multi-room floor plans, multi-split systems, and block cross-sections showing riser routes, communal plant and fire-compartment crossings.
Your data is isolated per organisation with row-level security, encrypted in transit and at rest, with audit logging and rate limiting throughout.

Win more installs, with less admin.

Survey, size, design, propose and get paid — one platform, built for UK air-conditioning installers.

Start free trial

14-day free trial