Phones

ESI Phone Systems A phone system you’ll actually enjoy using.

Certified ESI Reseller since 2012: cloud, on-premises and premises + cloud phone systems, installed and supported locally.

ESI Phone Systems

Overview

ESI Phone Systems from a local Erie team

ETG partnered with ESI (Estech Systems, Inc., now a Crexendo company) in 2012 so Erie businesses could get the most out of their phones. ETG sells, installs, programs and services ESI systems.

Three ways to deploy

ESI eCloud PBX runs in ESI’s cloud. The on-premises eSIP Evolution Series puts the system in your building and scales from small offices to hundreds of users; you can buy it outright or get it as a monthly service bundled with SIP lines. Premises + cloud combines the two.

Phones and apps

ESI ePhone desk phones range from basic to large color touchscreens with video. The eMobile smartphone app and eMobile for Desktop softphone let staff take their extension anywhere, and eMobile Pro adds an encrypted, voice-optimized connection for remote workers.

Built-in help

The Verbal User Guide on ESI desk phones explains the feature you’re trying to use at the press of the help key.

Warranty

ESI hardware warranty terms depend on the system and plan you choose. Ask ETG which coverage applies when you request a quote.

Equipment

A closer look

FAQ

Questions about ESI Phone Systems

All FAQs

What phone systems does ETG sell?

ETG has been a Certified ESI Reseller since 2012, selling ESI cloud, on-premises and premises + cloud systems. ETG also works with the major hosted VoIP providers, including RingCentral, Vonage, Nextiva and Toshiba VIPedge.

Can I own my phone system instead of paying monthly?

Yes. ESI’s on-premises eSIP Evolution Series can be bought outright and kept in your building, or taken as a monthly service bundled with SIP lines for a lower up-front cost. ESI’s cloud system is a monthly service. ETG will lay out both so you can compare.

What is the ESI Verbal User Guide?

It’s a built-in help feature on every ESI desk phone. Press the help key and the phone explains how to use the feature you’re working with, so staff don’t need a manual.

Do ESI phone systems come with a warranty?

Yes. ESI hardware warranty terms depend on the system and plan you choose, and some cloud plans include hardware coverage for as long as the account is active. Ask ETG which coverage applies when you request a quote.

Can I get a demo before I buy?

Yes. Call (814) 898-1400 for a free consultation and on-site demo of ESI phones.

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Local since 1993

Talk to ETG about ESI Phone Systems.

Quotes, consultations and service calls across Erie and the tri-state area (PA, NY, OH).