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JTG Systems
Dunnville • Grand River
Computer Repair Dunnville
Rural businesses, farms, and riverside households rely on JTG Systems for fast diagnostics, honest advice, and dependable computer repair.
(905) 892-4555
Walk-ins welcome · Mon–Fri 12PM-6PM
20+
Years Serving Haldimand
1,100+
Verified Five-Star Reviews
Same Day
Turnaround Options
90 Day
Workmanship Warranty
Computer Repair Near Me in Dunnville
JTG Systems keeps Dunnville technology running—from home offices and school laptops to agricultural equipment. Call 905-892-4555 or visit Monday to Friday, 12PM-6PM, for trusted diagnostics, repairs, and data recovery.
Computer Repair Services in Dunnville
We spend time along Queen Street, at the weekly farmers' market, and on the docks near Muddy the Mudcat. That local experience helps us deliver technology solutions tailored to rural life and small-town business needs.
Whether you manage production data for a greenhouse, run retail downtown, or keep the family devices operating for remote work, we provide straightforward communication and resilient repairs that stand up to busy seasons.
No-appointment diagnostics with same-day answers
Friendly support for farms, trades, and home offices
Preventive maintenance plans that reduce downtime
Agricultural IT Support
Configure rugged laptops, GPS guidance, and crop management software for peak planting and harvest seasons.
Grand River Business Care
Point-of-sale and office computer support for retail, restaurants, and service professionals along Queen Street.
Family Device Protection
Virus removal, parental controls, and backup strategies that keep household devices safe.
Dunnville Computer Services
Comprehensive repairs, upgrades, and IT support built for Haldimand County.
Laptop & Desktop Repair
- Screen, keyboard, and port replacements
- Cooling system cleaning for dusty environments
- Windows and macOS troubleshooting
Farm & Industrial Tech
- Rugged tablet and GPS maintenance
- Data syncing between equipment and office
- Network upgrades for barns and workshops
Custom Builds & Upgrades
- Workstation tuning for CAD and design
- SSD migrations to speed up legacy PCs
- Gaming rigs with cable-managed airflow
Cell Phone Repair Dunnville & Haldimand County
Need cell phone repair near me in Dunnville? We repair farm-tough smartphones, family iPhones, and school tablets with same-day service for Grand River communities.
Popular fixes
- Screen repair for iPhone, Samsung Galaxy, and rugged Android devices
- Battery replacement and power diagnostics for field and greenhouse phones
- Charging port and speaker repair after dust or moisture exposure
- Data backup and transfer for new devices used in agriculture and trades
Why residents choose us
- 20+ years serving Niagara with consistent, same-day results
- 1,100+ verified five-star Google reviews from residents and businesses
- 2× Readers' Choice Award Winner: Welland (2024) and Diamond Winner in St. Catharines
- Recognized by ThreeBestRated.ca as a top repair business in 2019 and 2024
- Only computer company officially partnered with Crime Stoppers Niagara
- Technicians hold clean police clearance certificates for added trust
- Featured on TV Cogeco as guest speakers on cyber crime prevention
- Official practicum host for ABM College and Trios College cybersecurity programs
Need help now?
Call (905) 892-4555 for same-day smartphone repair scheduling or walk in Monday to Friday, 12PM-6PM. Most cracked screens, battery swaps, and charging port fixes are completed while you wait.
Walk in Monday to Friday, 12PM-6PM—let us know you're visiting from Dunnville and we'll prioritize the devices that keep your business or household running.
Crime Stoppers Partner
Security-forward repairs trusted by Niagara and Haldimand communities.
Rural Service Specialists
Technicians experienced with agricultural and industrial technology challenges.
Neighbour Recommended
Families, farms, and small businesses share hundreds of five-star reviews about our care.
Serving Dunnville & Haldimand County
Dunnville Community
- Queen Street
- Downtown Core
- Muddy the Mudcat
- Grand River Waterfront
Rural Neighbours
- Port Maitland
- South Cayuga
- Byng
- Beckley Beach
Nearby Towns
- Cayuga
- Wainfleet
- Selkirk
- Caledonia
Need computer repair in Dunnville?
Bring your Dunnville devices to our Niagara Street computer shop in Welland—most fixes are completed while you wait.
(905) 892-4555
Walk-ins welcome · Mon–Fri 12PM-6PM
“Our greenhouse computers were back online the same day. JTG even helped optimize the Wi-Fi between the office and production area.”
- Liam
Frequently Asked Questions - Computer Repair Near Me Dunnville
Where can I get my computer fixed in Dunnville?
JTG Systems at 577 Niagara Street in Welland provides expert computer repair for Dunnville, Port Maitland, and Grand River communities. Call 905-892-4555 for same-day service.
What's the best computer repair near me in Dunnville?
JTG Systems is Dunnville's top-rated computer repair provider with over 1,100 verified five-star reviews. We service laptops, desktops, Macs, and farm computers with a 90-day warranty.
How much does computer repair cost in Dunnville?
Repairs begin with a free estimate. Most Dunnville customers spend between $89 and $199 depending on parts and labour, and every fix includes our 90-day workmanship warranty.
Can you help with farm and agricultural technology?
Yes. We support farm management software, GPS guidance systems, rugged laptops, and connected sensors to keep local operations efficient.
Is emergency service available after hours?
Walk in Monday to Friday from 12PM-6PM, or call 905-892-4555 for urgent business support outside of regular hours.