McKinney IT Support Company

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Improve Your Productivity With Expert IT Support Services

Cut down on downtime and enjoy access to round-the-clock IT support.

Why choose CalTech for McKinney IT support services?

  • Never lose precious minutes or hours to downtime with our 99.999% uptime guarantee.
  • Take advantage of 24/7/365 support and monitoring by our team of 100+ IT support wizards.
  • Protect your network with cybersecurity solutions that are trusted by thriving McKinney businesses.
  • Get live updates on any support requests with CalTech’s industry-leading ticketing system.
  • Experience the difference that working with passionate, local McKinney tech support specialists makes.

Reach your long-term goals with support from one of McKinney’s top IT support companies.

Request an estimate for IT support services in McKinney, TX


"CalTech has helped JNB become more productive. Our activity has increased more than three-fold since working with CalTech. They are truly part of the JNB family!"

Darla Rooke

President and CEO
Junction National Bank

"During our HQ relocation, CalTech's Everspace model was instrumental in ensuring a move with minimal effort."

Matt Little

VP and Chief Information Officer
Great American Bank

"CalTech is the best I.T. support I have ever received in my many years of banking."

Karen Goodgame

Business Bank of Texas, N.A.


IT Support in McKinney

16415 Addison Rd.
Suite 650
Addison, TX 75001

Request an estimate: (855) 586-1771

Businesses That Bank on Us for Computer Support in McKinney, Texas

End-to-End IT Support and Services Company in McKinney

Network Support

Every moment that your team spends waiting on your system to become available is productivity lost. Avoid this problem with CalTech’s 99.999% uptime guarantee.

24/7 Help Desk Support

Members of our IT support team are always available to answer your queries and quickly remediate any problems that arise—at any hour of any day.

Cybersecurity Solutions

Guard your data against phishing attacks, ransomware, malware and more with help from OneDefense, CalTech’s innovative managed security solution.

Onsite and Remote Support

In addition to our round-the-clock remote IT support services, CalTech offers in-person computer support here in McKinney for pressing issues, cabling and more.

Disaster Recovery

Never let an IT disaster take your business down. We’ll help you bounce back and maintain business continuity with regular backups and swift data recovery.

Cloud Computing Services

Make use of the latest innovations in cloud technology. We’ll support you throughout the migration process, manage and monitor your cloud-based data.

Procurement Support

As an IT support company with over three decades of experience, we’ve leveraged our extensive knowledge to advise businesses like yours on hardware and software procurement.

Consulting Services

Equip your team with enhanced strategic IT intelligence bestowed by our tech support experts in McKinney, who will work with your leaders to devise a superior IT plan.

Make Downtime a Thing of the Past With McKinney IT Support

Entrusting your IT support services with a top IT support company in McKinney means enjoying 99.999% uptime.

Put Your IT Support and Services in Good Hands

CalTech has been offering managed IT support services for over three decades, and in that time has developed unparalleled customer service skills and some of the most effective IT computer support in McKinney and the surrounding area.

Every single one of our hand-picked team members here in McKinney is an IT support specialist, with skills to rival those found at the largest IT support services companies in the country.

30+ Years

As a leading IT support company in McKinney


Uptime guaranteed—that’s less than one second/day on average


IT professionals offering computer tech support in McKinney

IT Support Mc Kinney

IT Support Service in McKinney That’s Available Every Hour of Every Day

If disaster strikes your network, you can’t afford to waste any time.

That’s why CalTech offers 24/7/365 computer support in McKinney.

Our help desk team is prepared to offer IT support and services and address end-user questions and concerns around the clock, and our state-of-the-art ticketing system provides live updates so you always know where your tickets stand.

We won’t just wait for you to come to us, though; 24/7 monitoring by our tech support pros in McKinney ensures that your IT environment is always protected and available.

Mc Kinney Tech IT Support

Cut Costs for Your Business in McKinney With Small Business-Geared IT Support

At CalTech, we know medium and small businesses; after all, we help hundreds to achieve their objectives while cutting back on unpredictable IT costs.

Let us do the same for your medium or small business. We’ll work with you to develop an IT infrastructure that supports your goals.

By implementing an optimal IT plan, we’ll ensure you reduce technical debt and increase your team’s efficiency.

We’ll do all of this for a fixed-rate price, so you never have to face unpredictable fees for IT support and services ever again.

Computer Support in Mc Kinney

Trust the IT Computer Support Pros of McKinney to Protect Your Network

Unlike other companies offering IT support in McKinney, cybersecurity isn’t just another service we offer; cybersecurity has been integral to how we’ve developed our approach to managed IT support services.

For many of our clients—among them community banks and healthcare centers—having access to the best cybersecurity solutions available is absolutely crucial.

Trust the IT support company in McKinney with over 30 years’ worth of experience protecting valuable data to manage your network.

Our Other IT Services in McKinney

  • Cybersecurity
  • IT Outsourcing
  • Network Support

An IT Support Company in McKinney That Puts You First

If you’re considering outsourced IT support in McKinney, look no further than the managed service provider that’s relied on by more than 150 banks and healthcare providers.

The best IT computer support of McKinney is just a consultation away.

Request an estimate to discover how IT support in McKinney can help your business thrive.