Comprehensive Communications Powered by TeleFast
VoIP Phone Systems and Connectivity Solutions for Arizona businesses that are simple to set up and easy to manage.
Everything Your Team Needs to Stay Connected
TeleFast is DataFast’s sister brand – built to give Arizona businesses a better alternative to traditional phone systems, with the added advantage of being supported by the same team that handles your IT.
Simpler Phone Solutions
TeleFast provides white-label VoIP phone systems designed specifically for businesses that want reliable communications without the overhead of a traditional setup. Simple to use, simple to maintain.
One Team. One Invoice.
TeleFast is part of the DataFast family, so your phone system is supported by the same team that handles your IT. You get one point of contact, one invoice, and one team that takes responsibility for everything.
A Fraction of the Cost
Traditional phone systems come with hardware, installation, maintenance contracts, and line rental. TeleFast delivers the same functionality (and more) at a fraction of the price, with no hidden extras.
Works Wherever Your Team Does
Cloud-based and device-agnostic, TeleFast works on desktops, laptops, and mobile devices, so your team stays connected whether they’re in the office, at home, or on the road.
Simple to Scale
Adding a new team member or opening a new location doesn’t mean ordering hardware or waiting for an engineer. TeleFast scales with your business quickly and without disruption.
Your Phone Systems Were Built for a Different Era
Dated phone systems can become a drag that’s expensive to maintain, difficult to scale, and simply unreliable.
You’re Paying Too Much for Too Little
Traditional phone systems come with hardware costs, maintenance contracts, and line rental fees that add up fast. For what most businesses actually need, the price tag is hard to justify when there’s a better option at a fraction of the cost.
Your Team Isn’t Always in the Same Place
With remote workers, multiple sites, and people on the road, a phone system that only works from a desk in one building isn’t fit for how businesses operate today. You need communication that follows your team wherever they are.
You’re Managing Too Many Systems
Your IT is one company and your phones are another, and when something goes wrong with either of them, nobody wants to own it. You want a single team that handles everything, including your communications.
Every Time Something Goes Wrong, It’s a Project
Getting a traditional phone system fixed means waiting for an engineer, shipping hardware, and losing days of productivity. You want a system that’s simple enough that problems are rare and fast to resolve when they aren’t.
“Technology is no longer something we worry about every day. Instead, we can focus on serving our patients and growing our business.”
Sarah, Office Manager
Our VoIP & Connectivity Services
Rather than forcing you into a single package, TeleFast offers a range of standalone products. Choose the ones you need, when you need them, or combine them as your business grows.
Hosted PBX
A fully cloud-based phone system with 99.99% uptime – no upfront hardware costs, no expensive maintenance contracts, and no upgrades to pay for. Just reliable business telephony, ready to go.
TeleFast App
Our mobile and desktop app puts your full phone system in your pocket, with supporting voice calls, video, instant messaging, and business SMS across Windows, MacOS, iOS, and Android.
PBX & SIP Trunking
For businesses that want to keep their existing PBX infrastructure but benefit from cloud connectivity, SIP trunking delivers lower costs, greater flexibility, and a future-proof setup.
Unified Communications
Voice, video, email, and chat are integrated into a single platform, so your team can communicate and collaborate from any device, anywhere, without switching between multiple tools.
Secure Faxing
Cloud-based secure faxing with no upfront hardware costs, predictable subscription pricing, and the same reliable infrastructure that powers the rest of your TeleFast setup.
Frequently Asked Questions
If you’re thinking about choosing TeleFast for your business communications, check out some of the questions we get the most.
How difficult is it to switch from our existing phone system?
Less difficult than you’d think. We handle the full setup and configuration, port your existing numbers across, and make sure your team is up and running before anything is switched off.
What happens to our calls if the internet goes down?
TeleFast is built with continuity in mind. In the event of an outage, calls can be automatically forwarded to any phone, mobile or landline, so your business stays reachable even when your connection isn’t.
We have staff working remotely - can TeleFast support that?
That’s exactly what it was designed for. The TeleFast app works on any internet-enabled device, desktop, laptop, or smartphone, so your team has full access to their phone system wherever they are, with no additional hardware required.
How does TeleFast pricing compare to a traditional phone system?
We designed it to be a more affordable alternative. There are no upfront hardware costs, no maintenance contracts, and no per-upgrade fees. You pay a predictable subscription and get a full-featured business phone system.
Try Us. No Strings Attached.
Not ready to commit? That’s fine – you don’t have to.
Our non-contracted rate means you can try us out with zero obligation; no lock-in, no minimum term, no awkward breakup if it’s not the right fit.
It starts with a conversation – book yours today.