Serving Joliet, Lockport, Crest Hill, Plainfield, and the Greater Will County area
Residential Services
Home Network Setup & Support
- Device Setup & Troubleshooting
- Virus & Malware Removal
- Data Backup & Recovery
- Smart Home Integration
- Parental Controls & Online Safety
- Remote IT Support
Commercial Services
- Managed IT Services
- Network Design & Security
Microsoft 365 & Google Workspace account management
- Cloud & Business Continuity
- VoIP & Unified Communications
- Workstation & Server Management
- IT Consulting & Strategy
- Help Desk & Onsite Support
- Compliance & Cybersecurity Training
Tech Support & Repairs
- Computer & Laptop Repairs
- Hardware & Software Fixes
- WiFi & Network Troubleshooting
- Printer & Device Setup
- Email & Software Help
- Data Recovery & Backup
- Smart Device & Home Office Setup

EXCELLENT Based on 24 reviews Posted on Jacqueline WhiteTrustindex verifies that the original source of the review is Google. Excellent service and courteous activity staying with me until project was complete. William is very efficient, knowledgeable as well as great to talk with.
Owner's reply
Thank you so much Jacqueline, it was a pleasure assisting you and chatting while we fixed your issues! Thank you for choosing Vanguard I.T. Services!Posted on JadeTrustindex verifies that the original source of the review is Google. Vanguard IT Services has the dilligence of character and the technical knowledge for throrough problem-solving that you need! They are incredibly kind and helpful with any and every tech question, and they have the experience and the dedication to make your technology work for you, instead of against you! Thanks to William for his help, I know who to contact with any future issues!
Owner's reply
Thank you so much for your kind words and business Jade! It was a pleasure assisting you with your tech issues! Please do not hesitate to reach out in the future for any other issues you may have!Posted on Organic DogTrustindex verifies that the original source of the review is Google. I honestly can’t say enough good things about William. He’s one of those rare people who’s not only incredibly smart but also kind, genuine, and patient. I first met him when we were having issues with our desktop, and we were amazed by his knowledge and how nice he was. Since then, I’ve been lucky to get to know him better, and I’m truly grateful for that. William is a total computer whiz, but what really stands out is how generous he is with his time and how much he genuinely cares about helping others. As a fellow small business owner, I’ve appreciated his advice, mentorship, and support. He’s always courteous, thoughtful, and goes out of his way to make things easier for you. He’s also very involved in the community and always ready to lend a hand. If you ever need help with anything computer related, you won’t find anyone more knowledgeable, trustworthy, or dedicated than William.Posted on Tyler “Ponics_” FryeTrustindex verifies that the original source of the review is Google. Cant thank Will enough for the help uploading Windows to a USB drive and reformatting my PC within minutes of me requesting his help, with no issues what so ever and walked me through everything very smoothly! Without his kind help i would have been stuck at my computer for hours! Greatly appreciated sir!
Owner's reply
It was a pleasure assisting you Tyler, glad we got you up and gaming! I hope you did well on your match! If you ever need assistance never hesitate to reach out!Posted on Justin sTrustindex verifies that the original source of the review is Google. Honestly I hate computers but given the times I do understand the need however I do not have the want to figure them out. So I called Vanguard IT services surprisingly didn't have a phone prompt and was not placed on a hold he immediately accessed my PC remotely and I have no idea what he did but within 20 minutes everything was working as I would have hoped. I have called companies in the past and it just seems like you spend hours trying to talk to someone and when you finally do you receive an invoice that adds in the time that you waited I would highly recommend Vanguard IT services to anyone like me that hates Tech.
Owner's reply
Thank you Justin, it was a pleasure helping you! We pride ourselves on not outsourcing to foreign non-english speaking call centers! When you call, we are the folks who answer!Posted on BrTrustindex verifies that the original source of the review is Google. Every time I have used this service it has been top notch. Vanguard cares! "Will" definitely be back
Owner's reply
It was a pleasure helping you Brian! Thank you for your business!Posted on Cheyenne StearnsTrustindex verifies that the original source of the review is Google. Will was very helpful! I was wanting to purchase a new gaming laptop and he helped me find one that fit the specifications I was looking for. He also helped me find a new battery for my old laptop so that I can pass that down to my son. Top quality company! Definitely recommend.
Owner's reply
Thank you for the kind words Cheyenne! It was a pleasure assisting you, and we look forward to being your tech resource going forward!Posted on R & L Ultimate TruckTrustindex verifies that the original source of the review is Google. I Highly recommend this guys. They are very professionals, and very affordable price.
Owner's reply
Thank you so much for the kind words and recommendation! We truly appreciate your business. It was a pleasure working with you, and we're always here whenever you need dependable, professional support at a fair price.Posted on Kimberly WoodTrustindex verifies that the original source of the review is Google. Explained the problem with my computer, gave me several repair options and explained each, sent me the link to order the correct part so I didn't have to search for it, and recommend new computers if I chose replacement over repair. He only uses manufacturer parts no other brands. It was a very helpful and informative process
Owner's reply
Thank you Kimberly! We believe in making the repair process transparent and stress-free, and we're glad to hear you found it helpful. It was a pleasure assisting you, and we're always happy to provide honest guidance, trusted parts, and clear explanations. Don’t hesitate to reach out if there’s ever anything else we can help with!Posted on Nadine ReedyTrustindex verifies that the original source of the review is Google. Excellent service everytime I have had an issue with my internet. I am a 76 year old lady & he is very patient with me getting stressed out. Highly recommend this company.
Owner's reply
Thank you so much Nadine, it's always a pleasure working with you!
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Service Areas
Serving Joliet, Lockport, and Surrounding areas of Will County, IL.
Phone
Open Hours
Monday – Friday: 9am — 5pm


