Based in Lemont · Serving Chicago's Southwest Suburbs
Technology That Works. Support You Can Reach.
On-site tech services for homes and small businesses — from computer repair and WiFi to servers, email, and websites. One local expert, clear pricing, and a follow-up when the job is done.
For Homeowners
Home Services
Computer repair, whole-home WiFi, smart home, security cameras, and TV and home theater installation — explained in plain language.
View home services →For Small Businesses
Business Services
Servers, NAS and backups, business email and domains, websites, and office networking — dependable IT without a full-time IT department.
View business services →Home Services
Professional, in-home help with the technology you rely on every day — installed cleanly, set up completely, and explained before we leave.
Computer Repair & Setup
Diagnostics, tune-ups, upgrades, new computer setup, and reliable backups for Mac and PC.
WiFi & Home Networking
Fast, reliable coverage in every room — new installs, router replacements, and mesh systems.
Security Cameras
HD cameras with night vision, motion alerts, and local or cloud recording — viewable from your phone.
Smart Home Automation
Thermostats, lighting, garage doors, and voice control set up to work together as one system.
Smart Locks & Video Doorbells
Keyless entry, guest codes, and a video doorbell you can answer from anywhere.
TV & Home Theater
TV mounting with concealed wiring, soundbars and surround sound, streaming setup, and one simple remote.
Computer Repair & Setup
In-home service for Mac and PC — whether a computer has slowed down, a new one needs setting up, or your files need a dependable backup.
Repair & Tune-Up
- • Slow performance diagnosis
- • Malware removal & system updates
- • SSD & memory upgrades
New Device Setup
- • Laptop & desktop setup
- • Data transfer from your old computer
- • Printers, tablets & accessories
Backup & Recovery
- • Local & cloud backup setup
- • Photo & document recovery
- • Walkthrough before we leave
WiFi & Home Networking
Whole-home coverage designed for your floor plan — replace an aging router, add mesh access points, or build a new network from the ground up.
Whole-Home Coverage
- • UniFi & mesh WiFi systems
- • Dead-zone elimination
- • Indoor & outdoor access points
Network Setup
- • Router & firewall configuration
- • Guest network
- • Parental controls
Performance & Support
- • Speed & coverage testing
- • App-based management
- • Ongoing remote support
Security Cameras
Professionally installed HD cameras so you can check on your home from anywhere.
Installation
- • UniFi Protect indoor & outdoor cameras
- • Doorbell cameras
- • Night vision & motion detection
Recording & Storage
- • Local NVR setup
- • Cloud recording options
- • Long-term footage retention
Mobile Access
- • Live view from your phone
- • Motion alerts & notifications
- • Shared access for family
Smart Home Automation
Lighting, climate, locks, and garage doors brought together under one app and voice control.
Hubs & Voice Control
- • Apple HomeKit integration
- • HomePod voice control
- • Custom scenes & schedules
Climate & Lighting
- • Ecobee & Honeywell thermostats
- • Smart switches & lighting
- • Energy monitoring & sensors
Everyday Convenience
- • MyQ smart garage door control
- • Door & window sensors
- • Smart plugs for lamps & seasonal lighting
Smart Locks & Video Doorbells
Secure, keyless access for your family and guests, with a record of who came and went.
Smart Locks
- • Smart lock installation
- • Keypad & app-based entry
- • Auto-lock & schedules
Video Doorbells
- • Wired doorbell installation
- • Two-way audio
- • Package & visitor alerts
Garage & Gate Access
- • Smart garage door control
- • Gate automation
- • Temporary guest codes
TV & Home Theater
A clean, finished installation — TV mounted, wiring concealed, audio connected, and streaming ready the same day.
TV Mounting
- • Wall & fireplace mounting
- • In-wall cable concealment
- • Fixed, tilting & full-motion mounts
Audio
- • Soundbar & speaker installation
- • Surround sound systems
- • Multi-room audio
Streaming & Control
- • Streaming device setup & sign-in
- • Universal remote programming
- • Network tuning for 4K streaming
Business Services
Practical IT for small businesses — the infrastructure, email, and web presence you need, maintained by someone who picks up the phone.
Servers & Maintenance
Installation, updates, monitoring, and support for the systems that run your business.
NAS & Backups
Centralized storage your team can share, with automatic backups that are tested to restore.
Domains & Business Email
Your own domain, professional email addresses, and DNS configured correctly and kept current.
Websites
Design, hosting, and ongoing maintenance for a fast, secure site that represents your business well.
Office Networking & WiFi
Secure staff and guest networks, wired connections, and a firewall built for how your office works.
Cameras & Security
Commercial cameras, door access, and sensible protection for your computers and email.
Servers & Maintenance
Reliable on-premise servers, kept patched and monitored so problems are caught before they interrupt your workday.
Setup
- • Hardware sized to your budget
- • Windows Server & Linux
- • Rack, cabling & configuration
Maintenance
- • Updates & security patches
- • Health checks & monitoring
- • User accounts & permissions
Support
- • On-site & remote troubleshooting
- • Backup restoration
- • Hardware lifecycle planning
NAS & Backups
Shared storage for your whole team, with automatic backups so a failed laptop or accidental deletion is an inconvenience, not a crisis.
Storage
- • Synology & QNAP NAS systems
- • Shared folders by team or role
- • Secure remote access
Backups
- • Automatic workstation & server backups
- • Off-site & cloud copies
- • Verified restore testing
Ongoing
- • Drive health & capacity alerts
- • Storage expansion as you grow
- • Staff training
Domains & Business Email
Own your name online. Professional email on your domain, DNS configured correctly, and deliverability that keeps your messages out of spam.
Domains
- • Registration & transfers
- • DNS, SPF, DKIM & DMARC
- • Renewal management
- • Microsoft 365 & Google Workspace
- • Mailboxes & shared inboxes
- • Migration from existing providers
Administration
- • Spam & phishing protection
- • Onboarding & offboarding
- • Ongoing account management
Websites
A professional site built for your business, hosted securely, and kept current — so customers can find you and trust what they see.
Design & Build
- • Brochure & service-business sites
- • WordPress & static sites
- • Contact forms & lead capture
Hosting
- • Fast, secure hosting
- • HTTPS certificates
- • Automatic backups
Maintenance
- • Software & plugin updates
- • Content & photo changes
- • Uptime monitoring & support
Office Networking & WiFi
A business-grade network that keeps staff, guests, and devices properly separated and performing well.
WiFi
- • Full-coverage access points
- • Separate staff & guest networks
- • Equipment upgrades
Wired & Security
- • Switches, cabling & wall jacks
- • Firewall & VPN for remote work
- • Printer & point-of-sale connectivity
Support
- • Outage response
- • ISP coordination
- • Network documentation
Cameras & Security
Protect your premises and your data — cameras you can check from anywhere, controlled door access, and sound protection for your computers and email.
Cameras
- • Indoor & outdoor cameras
- • Local & cloud recording
- • Motion alerts
Access Control
- • Smart locks & staff codes
- • Video doorbells
- • After-hours alerts
Device & Email Security
- • Updates & endpoint protection
- • Phishing awareness
- • Password management
Recent Work
Clean Installs, Finished Right
A selection of recent networking, smart home, audio, and server projects.
About
Local Expertise, Personal Service
Jack Creager Tech Services is based in Lemont, Illinois and serves homes and small businesses across Chicago's southwest suburbs, including Homer Glen, Lockport, Woodridge, Downers Grove, Darien, Burr Ridge, Bolingbrook, Orland Park, Palos Park, Naperville, Plainfield, Tinley Park, and Joliet.
You work directly with the person doing the work — no call centers, no hand-offs. Every job ends with a clear explanation of what was done and how to use it.
- Upfront pricing before work begins
- Professional-grade equipment, installed cleanly
- Ongoing support after the visit
Get a Free Quote
Tell us what you need — for your home or your business — and we'll follow up with a clear, no-obligation quote.
- Phone
- (630) 709-5871
- [email protected]
- Service Area
- Lemont, IL and Chicago's southwest suburbs