Skip to content
/ Kaj
Sign inTry Kaj live

Kaj by SensaAI

AI receptionist and office assistant for trades.

For trades businesses in Toronto and the GTA. Kaj answers your calls, texts and DMs 24/7, books jobs, drafts estimates, sends invoices and gets you more Google reviews. We set it up for you in 7 days, from C$450 a month plus tax.

Try Kaj live Get a free shop audit

Set up for you in 7 days · Keep your number · 2 weeks free · No setup fee

See the owner's dashboard
MISSED CALL · 7:42 PMTexted back in 40 seconds
BOOKED · THU 9:00 AMFurnace repair, Scarborough
Demo data

  • Win more jobs

    Every call, text and DM answered in seconds, day or night, so customers don't call the next shop.

  • Get your evenings back

    Estimates, invoices and scheduling drafted by Kaj and approved by you, by text.

  • Done for you

    Set up in 7 days by our Toronto team, then checked with you every month.

Choose your Kaj. We set it up.

Start where you need help most: getting found, calls or office work.

Need more customers? Start with Growth, our lowest price. Busy phones? Start with Front Desk. Long projects and lots of paperwork? Start with Assistant. Every ability you add levels Kaj up, all the way to Max. You only pay for what you use, and we do the setup.

LVL1Rookie

Hi, I am Kaj

C$450/mo plus tax

GrowthC$450

Your KajC$450 /month plus tax

Includes setup, training on your prices, connecting your tools and a monthly review. No setup fee.

5 hrsHours back a week
—Extra work won a week
Get this Kaj set up →

ExampleHours include replying to texts, DMs and Google reviews, and keeping listings right. More calls from search depend on your area and competition, and take a few months. Run your own numbers →

Step 1 · Where does Kaj start?

  • Lowest price · need more customers

    Kaj Growth: reviews and local search

    C$450/month

    Kaj gets you found: asks happy customers for reviews, keeps your listings and website right, and makes sure Google and AI search know what you do.

    • Asks every happy customer for a reviewMore reviews
    • Listings and website kept right≈ 2 hrs/wk
    • Found in Google and AI searchMore calls

    Best for new shops, quiet seasons, shops losing jobs to rivals with more reviews

    How Kaj Growth works →

  • Lots of calls

    Kaj Front Desk: AI receptionist

    C$750/month

    Kaj picks up every call in your business name, books the visit and texts you a lead brief.

    • Answers every call, 24/7≈ C$1,650/wk won
    • Books visits, sends reminders≈ 3 hrs/wk
    • Urgent calls to your mobileDay or night

    Best for HVAC, plumbing, electrical, duct cleaning, repair

    How Kaj Front Desk works →

  • Fewer calls, more moving parts

    Kaj Assistant: AI office assistant

    C$750/month

    Kaj runs the office after the call. You manage it by text, like an office manager.

    • Drafts estimates from your prices≈ 2 hrs/wk
    • Invoices and payment reminders≈ 2 hrs/wk
    • Schedule and job updates by text≈ 1 hr/wk

    Best for renovation, roofing, snow and property

    How Kaj Assistant works →

Step 2 · Add more. Each ability levels Kaj up.

Main abilities

Add-ons · C$250 a month each

Every Kaj includes

  • Texts, WhatsApp, Instagram and Messenger answered
  • Missed-call text back
  • Google review replies
  • Your Google profile kept right
  • A lead brief to your phone
  • Text Kaj to change anything

Kaj pricing

Kaj Growth
C$450/month
Kaj Front Desk
C$750/month
Kaj Assistant
C$750/month
Front Desk + Assistant
C$1,200/month
Each add-on: Quote Chaser, Rebooker, Lead Caller
C$250/month

Coming: Languages.

Founding prices for the first 5 shops, in CAD plus tax, locked for 12 months. Setup included, no setup fee, 2 weeks free. Growth has a 3-month minimum, because search takes time to move. Front Desk runs 90 days minimum after the free days; Assistant is month to month.

Booked-visit guarantee on Front Desk, set for your trade.

Assistant: Your two worst office jobs running within 14 days of giving us access, or your first paid month is free.

Full pricing and terms

Done for you.

Set up for you in 7 days. Checked with you every month.

You run the jobs. Most software hands you a login and a to-do list. We hand you a Kaj that already knows your prices, your areas and your tools, set up in 7 days by our Toronto team.

It starts with a free shop audit.

Pick the checks you want. In 5 business days you get a one-page scorecard that shows where you lose jobs and time, and where Kaj should start.

Get a free shop audit

  • Phones

    We call, text, DM and fill in your forms at different times over 5 days, after hours too.

    Needs nothing from you

    EXAMPLE · 4 of 12 calls went to voicemail

  • Quotes

    We find open quotes that never got a follow-up.

    Needs a Jobber, QuickBooks or spreadsheet export

    EXAMPLE · C$38,000 in quotes nobody chased

  • Office

    We look at how long estimates take to go out, unpaid invoices and days to get paid.

    Needs the same export

    EXAMPLE · C$12,000 overdue, 9 days to send a quote

  • Online

    We check your Google profile, reviews against 3 local rivals, your listings, your website on a phone, and whether AI search mentions you.

    Needs nothing from you

    EXAMPLE · Rival has 140 reviews to your 23

We do

  • Run your free shop audit and send you a one-page scorecard
  • Learn your prices, service areas, hours and rules
  • Connect the tools you already use, like Jobber, QuickBooks, your calendar or a spreadsheet
  • Write how Kaj talks to your customers, in your shop’s voice
  • Review every reply and estimate while Kaj runs in shadow mode
  • Check Kaj’s work with you every month and keep tuning it

You do

  • One 1-hour call so we can learn how you work
  • Forward your missed calls. You keep your number
  • A 15-minute check-in each week while we get started
  • Approve what Kaj drafts until you trust it

You stay in charge. You set every price, approve what Kaj drafts, and can pause him for one customer or everyone. Urgent calls ring straight through to you.

  1. 01 · Days 1–5

    Free shop audit

  2. 02 · Week 1

    Setup

  3. 03 · Weeks 2–3

    Shadow mode, free

  4. 04 · Then

    Live, reviewed monthly

How setup works, step by step

Trades we work with.

Built for HVAC, plumbing, electrical, renovation and more.

New shop or quiet season? Start with Growth. Working with trades across Toronto and the GTA. Kaj in Toronto We work with trades businesses anywhere.

Don't see yours? Tell us what you do

FAQ.

Questions owners ask.

Growth is C$450 a month plus tax for founding shops. Front Desk or Assistant is C$750, and both together are C$1,200. Add-ons like Quote Chaser, Rebooker and Lead Caller are C$250 each, and Languages is coming. Setup is included, there is no setup fee, and the first 2 weeks are free. Front Desk comes with a booked-visit guarantee for your trade, and Assistant with this promise: Your two worst office jobs running within 14 days of giving us access, or your first paid month is free.

If your phone rings a lot, start with Front Desk: HVAC, plumbing and electrical shops usually do. If you get fewer calls but bigger jobs with more paperwork, like renovation, start with Assistant. If you need more customers in the first place, or you are not sure, start with Growth, which costs the least. The free shop audit tells you which fits.

Up to four checks: your phones, your open quotes, your office (estimates and invoices) and how you show up online. Phones and online need nothing from you. In 5 business days you get a one-page scorecard.

No. We set Kaj up for you in 7 days: your prices, areas, hours, rules and tools. You spend about an hour with us on a call, then approve what Kaj drafts.

For the first 2 weeks Kaj runs in shadow mode and our team reviews everything before a customer sees it. After that we check Kaj with you every month, and you can pause Kaj for one customer or everyone, any time.

Kaj speaks for your business by name. If a caller asks, Kaj says it is an AI receptionist answering for your business, never a person, and it can pass the call to you at any time.

Kaj answers 24/7. Routine calls get booked or followed up in the morning. Urgent ones, like no heat or a burst pipe, ring through to your mobile or your on-call list.

Yes. We connect Kaj to Jobber during setup, along with QuickBooks, your calendar or a spreadsheet.

All questions

Put Kaj to work.

Call our demo line and talk to Kaj as your customer would. When you are ready, we set it up for you in 7 days.

Try Kaj liveGet a free shop audit

Try it now

Example

Phone callNo heat, calls at 11 pm

  1. Assistant: Hi, you've reached Northline Heating, this is their assistant. Can I get your name and postal code, please?
  2. Customer: It's Priya, L4C 2B1. Our furnace stopped and it's getting cold.

Lead brief

Furnace, no heat

Name
Priya S.
Area
Richmond Hill, L4C
Job
…
Next step
…

Text to you, the owner

Arrives when the conversation ends.

Try it on a real line: tell us who you are and we show you the number.

Jobs, names and figures shown are examples.