White man operates a complicated switchboard with a mess of protruding wires

Phone fury?

A Black woman operates a secure computer terminal
A white man works at a boxy desktop computer while long sheets spill onto the floor from two printers next to the computer

Gadget gripes?

An orange cat sticks their right paw into the printer feed, causing issues, possibly jams

Printer problems?

White woman handling tangled Manometertape for a Bell computer.
Three white people look at a computer screen. A seated woman points on the monitor
Image sources:

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Services

  • In-person sessions in New York City
    • Support from the comfort of your home
    • Manhattan, Brooklyn, Queens, The Bronx & Staten Island
  • Wide range of devices
    • Phones (iPhone, Android), tablets (iPad, Kindle), desktop & laptop computers (Windows & Mac), TVs, printers & more!
  • Wide range of software & online services
    • Zoom, email & calendars (Gmail, Outlook), Microsoft Word, social media (Facebook, YouTube, Instagram) & more!
  • Cybersecurity
    • Assess risks, strengthen online accounts with a password manager & multi-factor authentication, train for scams, phishing, and malware.
  • Repairs, maintenance, recycling
    • Assistance with buying new devices, maintaining hardware, updating software, recycling old devices.

About

Daniel Fernandez, Owner

As a child of the digital age, most technologies came naturally to me. Smartphones and laptops were my playgrounds, YouTube and web forums my teachers (for better or worse). As I’ve grown up, I’ve seen how people who have lived most of their lives before digital technologies became ubiquitous struggle to keep up. I’ve seen the frustration in my parents, and confusion from my grandparents.

I founded Grandson I.T. in 2025 to empower people to navigate this dizzying world of digital technologies.

I can help with the vast majority of everyday problems you have. When I don’t have the immediate answer, my research and problem-solving skills fill in the gaps. And if I can’t solve your problem, I can recommend someone who can.

No matter the task, I bring an enthusiastic, patient, respectful approach to helping with and teaching about tech.

Get a free consultation now!

What my clients say about me

“He is invaluable to me. He is assisting me in every day tech support such as hosting zoom meeting, sending complicated messages and allowing me to access digital accounts.”

Louise

“Without condecension, Daniel offers fixes and shortcuts to what plagues us and suggestions for keeping us safe from those eager to access our online information.”

Vivian

“Grandparent alert: Grandson IT provides you with a great opportunity to deal with tech problems that can be frustrating and stressful when not resolved. Take the opportunity!”

Bob

“My interaction with Grandson IT was relaxed, friendly, easy to understand, and efficient. I strongly recommend Grandson IT.”

Maggie