Business Texting and Calling Software

How many times has a customer texted your tech's personal phone about an appointment, and now that information lives nowhere except that one person's pocket? Knockio fixes that. Bring your own business number or grab a new one, send and receive calls and texts, and connect your email, all tied directly to the job. Every conversation lives where your whole team can see it.

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Can I use my own business phone number for texting and calling customers?

Yes. Knockio lets you bring your own existing business phone number or get a new one directly inside the platform, then send and receive both calls and two way SMS texts from that number. You can also connect your existing business email, so every call, text, and email logs automatically to the right job record instead of disappearing into someone's personal phone.

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Everything You Need, Built Into One Platform

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Place and Receive Calls From Knockio

Make and take calls from the same number your office and reps use, so call history stays tied to the customer and the job, not someone's personal cell phone.

Trusted by 100’s of customers

Join hundreds of growing teams using Knockio to manage leads, sales, field teams, and customer relationships.

Manage Every Customer Touchpoint From First Contact to Final Job

Whether it is a pest control company sending treatment reminders, a roofing crew confirming a job site arrival, or a solar company following up on a quote, Knockio keeps every call, text, and email organized by job, so your team always knows the full story.

Instant Message Logging

Every call, text, and email logs automatically to the job's activity history the moment it happens, with zero manual note taking required from anyone on your team.

Automated Follow Up Messaging

Combine communication with Knockio's automation builder to send scheduled texts and emails, like appointment reminders or 'we are 15 minutes away' alerts, without lifting a finger.

A More Professional, Responsive Experience

Customers get fast, professional responses from a business number they recognize, helping landscaping, pool maintenance, and home security companies build trust and earn repeat business.

Frequently Asked Questions

Everything Teams Ask Before Using Knockio Service CRM

Service teams need more than a basic contact list. Knockio connects customer records, leads, jobs, estimates, schedules, crews, invoices, payments, and field updates. It helps sales, office, and field teams work from the same information, so jobs move faster with less confusion.

Yes. You can bring your own existing phone number into Knockio, or purchase a new number directly inside the platform.
Yes. Knockio supports two way SMS, so you can send and receive texts with customers directly from the job record.
Yes. You can connect your existing business email to send and receive emails directly from Knockio, with all messages logged against the relevant job or customer.
Yes. Calls, texts, and emails are logged to the job's activity timeline, giving your whole team visibility into every customer interaction.