Professional tech support and same-day installations. From mounting your TV to building out your entire smart home ecosystem — we handle it all.
Call or text: (406) 579-8466
// What We Do
We offer free in-home estimates and same-day availability on most installs across Bozeman and Helena.
Any mount style, any wall type. 32"–85"+ with optional wire concealment for a clean finish.
Book Now →Same-day installs on Wyze, Nest, Ring, Hikvision, UniFi. We walk you through every feature.
Book Now →Google, Amazon, Apple — hub setup, device connection, full walkthrough included.
Book Now →Whole-home mesh, extenders, router installs. No dead zones. Works with any ISP.
Book Now →Structured cabling, fiber optics, access control, HD surveillance, IT networking.
Book Now →Device troubleshooting, app setup, system repairs. We take the stress out of tech.
Book Now →// About Us
Heffernan Technologies is a locally owned smart home and low-voltage technology company serving Bozeman and Helena with professional, personable service.
Our mission is simple: take the stress out of tech. Free in-home estimates, same-day availability, and a team that actually explains what we're doing.
// Why Heff Tech
We know that progressing technologies can be overwhelming. Whether you need a single TV mounted or a full smart home buildout, we show up on time, do the job right, and make sure you know how to use everything before we leave.
Based in Bozeman and serving the greater Montana market — residential, commercial, and everything in between.
⭐ Leave Us a Google Review// Get Started
Fill out the form and we'll reach out to confirm your appointment. Same-day slots often available.