Comm-One, Inc. - Business Telephone Systems Sales and Installation in Greater Denver, Colorado area including Arvada, Lakewood, Wheat Ridge, Westminster, Broomfield, Centennial, Golden, Aurora, Louisville and Parker.

If a failure occurs it will give your company the response and coverage you need for your telephone system. With Comm-One's maintenance program you actually receive some great value.

Smooth functioning is critical

Comm-One offers full maintenance programs to keep your critical telephone components running to its maximum performance. We realize how important your telephone systems can be for your daily operation and want to ensure that it is running at its peak performance.

The Advantages of our Program

• Guaranteed 4-hour response time on-site with less than 1-hour call back.
• Two preventive on-site visits per year
• Free Reprint of telephone templates with any changes in lines, extensions and features
• Free Review of any minor program changes to telephone system
• Review of new options and software upgrades as they become available
• Online service call history with secure customer login.