01
Wi-Fi & home networks
Router, mesh and connection troubleshooting for a more reliable setup.
Mobile residential technology service
There is a solutionto every problem.
Owner-operated help for Wi-Fi, computers, printers, smart devices and home offices. Service at your location across selected Miami-Dade and Broward communities.
Founder & field technician
Matthew Pulcini
The person who answers is the person who arrives.
Owner operated
Written quote before booking
You approve any added work
You enter your own passwords
Residential technology services
Practical help, defined clearly.
Start with what is not working or what you want set up. I check related devices, accounts and network settings only when they affect the result.
02
Computers & devices
Setup, transfers, updates and troubleshooting for Windows, macOS and everyday devices.
03
Printers & home offices
Printer setup, scanning and workstation problems that interrupt the day.
04
Smart TVs & connected home
Streaming, device pairing and connected home setup without unnecessary complexity.
05
Safer settings & account basics
Help with updates, backups and account organization. You enter your own passwords.
06
Technology organization
Organize devices, files and cloud services into a system that is easier to use.
Clear starting prices
Know the price before the visit begins.
Your address and requested service are reviewed first so the quote reflects the visit. You receive it in writing before booking, and no added work begins without your approval.
Core diagnostic visit
$89
One defined issue, up to 45 minutes on site. Travel is confirmed before booking.
Standard service visit
FROM$129
The main starting point for setup, troubleshooting and residential technology work.
Larger setups, multi-device work and longer visits are quoted individually after the details are reviewed.
Travel and service area
TERNEXIS serves selected communities across Miami-Dade and Broward. Requests beyond those areas may be considered case by case when travel and scheduling make sense. Distance, drive time, parking and the number of devices are reflected in the quote.
How it works
Three steps from request to visit.
Describe it
Tell me what is not working, which devices are involved and where the visit would take place.
Review the details
I review the request, travel distance and time involved, then send a written quote.
Approve and schedule
Approve the quote, choose a time and I perform the visit.
Before you request
The details that matter.
The quote, service area, access needs and privacy expectations are clarified before an appointment is confirmed.
Is TERNEXIS a mobile service?
Yes. TERNEXIS travels to residential customers and does not receive visitors at a public storefront.
How is my price confirmed?
Your request and service address are reviewed before booking. You receive a written quote for the defined work, and nothing additional is added without your approval.
Will I need to share my passwords?
No. Never submit passwords in the request form. If a service requires a sign in, remain present and enter the credential yourself.
Which areas do you serve?
TERNEXIS serves selected communities across Miami-Dade and Broward. Requests outside those areas may be considered case by case. Share your city and ZIP code, and travel will be confirmed in your quote. A street address is optional until scheduling.
Request a quote
Tell me what needs to work.
Share the essentials and TERNEXIS will review the request before any appointment is booked. A street address is optional until scheduling.
Never include passwords, payment details or sensitive account information.