PC & Mac Repair Specialist
From sluggish performance to hardware failures, our Castle Rock technicians diagnose and fix computers right the first time.
Diagnostics & Repair
All repairs performed on-site by experienced technicians. No shipping, no outsourcing — just fast, reliable local service.
Apple Independent Repair Provider
Access to genuine Apple parts and tools for MacBook repairs. Certified repair standards backed by 300+ 5-star reviews.
Our Computer & Laptop Repair Services
Screen Replacement
Cracked or damaged laptop screens replaced quickly for most PC and Mac models.
Performance Upgrades
RAM upgrades, SSD installations, and OS tune-ups to breathe new life into slow computers.
Laptop Battery Replacement
Restore laptop battery life. We stock or source batteries for most PC and MacBook models.
Charging Port & Power Repair
Fix broken charging ports, power jacks, and power-related failures on laptops and desktops.
Virus & Malware Removal
Thorough removal of viruses, spyware, ransomware, and malware. Performance restored and security hardened.
Data Recovery & Backup
Recover lost files, photos, and documents from failed or damaged drives. Backup solutions available
Overheating & Fan Repair
Diagnose and fix thermal issues, clean dust buildup, replace fans, and restore normal operating temperatures.
Board-Level Micro-Soldering
Advanced motherboard and chip-level repairs performed in-house for complex hardware failures.
Why Choose Device Dr?
We provide professional computer and laptop repair in Castle Rock for Windows PCs and Macs. As an Apple Independent Repair Provider, we have access to genuine Apple parts and tools for MacBook repairs. Whether you need a quick virus removal, a screen replacement, or advanced board-level diagnostics, Device Dr delivers reliable in-house service backed by 300+ 5-star Google reviews.
Start Your Computer Repair With Device Dr
Tell us what’s going on with your computer or laptop and our Castle Rock technicians will respond quickly.
- PC & Mac repairs performed in-house
- Apple Independent Repair Provider
- Backed by 300+ 5-star reviews
We respect your privacy. No spam. Fast response.
Yes. We repair Windows laptops, desktop PCs, MacBooks, and iMacs. As an Apple Independent Repair Provider, we have access to genuine Apple parts for Mac repairs.
Simple fixes like virus removal or RAM upgrades can often be done same-day depending on current work-load. Complex board-level repairs may take 1–3 business days. We give you an honest timeline upfront.
A diagnostic fee of $50+ may apply for in-depth hardware or software diagnostics. We always get your approval before proceeding with any paid repair.
In many cases yes. We offer data recovery for failed, corrupted, or accidentally deleted files. Success depends on the extent of damage — we’ll assess and advise you honestly.
We take data privacy seriously. We never access personal information unless necessary for testing. We recommend backing up your device before service whenever possible.
Yes. We specialize in advanced diagnostics and board-level micro-soldering. If we can’t resolve it in-store, we work with trusted board-level specialists.
Absolutely. SSD upgrades and RAM additions are among the most cost-effective ways to significantly improve performance. We’ll assess your system and recommend the best upgrades for your budget.
We offer a 90-day limited warranty covering defects in parts and workmanship. Software-related services are not subject to warranty. Does not cover accidental damage or liquid exposure after repair.
Yes. We can assess your system for unauthorized access, remove malicious software, secure your accounts, and harden your defenses so it doesn’t happen again.
Signs include slow performance, unexpected pop-ups, programs opening on their own, or strange charges. Bring it in and we’ll run a full diagnostic and provide you a clear path back to safe-use.
In many cases yes. We’ll assess whether your files can be recovered and remove the ransomware. We’ll also advise you on preventing future attacks.
In most cases a $50–150 upgrade (SSD or RAM) can make an older computer feel like new. We’ll give you an honest assessment before recommending replacement.
Don’t panic. Bring it in and we’ll diagnose it and update you with a solution. Power issues are often simpler than they seem.
Both! We service desktop PCs, all-in-ones, laptops, MacBooks, and iMacs. All are welcome in our shop!
Yes. We offer data transfer and new device setup so you’re up and running quickly without losing anything important.
For certain software issues we may be able to assist remotely. Contact us and we’ll let you know if your issue qualifies. We also offer on-site support with one of our techs visiting your home, office or workplace.. contact us for more details.
Why Castle Rock Chooses Device Dr
Posted on Google Griffin YeomansTrustindex verifies that the original source of the review is Google. Fixed an overheating PS5. Very knowledgeable and friendly.Posted on Google Jeffrey BermanTrustindex verifies that the original source of the review is Google. Had pop ups on my phone warning about viruses taking over my phone. Went to xfinity for advice/ help since I have xfinity mobile. Was advised to take to Device Dr. Excellent advice. Young man in charge immediately addressed problem and removed all bad aps. Phone working fine now. I highly recommend Castle Rock Device Dr.Posted on Google Steve ThomtonTrustindex verifies that the original source of the review is Google. These folks are great! I've used them many times for both laptop issues and cell phone issues. I've never been disappointed! Reasonable, pleasant and efficient! All you could ask for from any shop.Posted on Google Daniella HagenTrustindex verifies that the original source of the review is Google. i would like to share that i appreciate the fair pricing, knowledge, & customer service / care. i would highly recommend device doctor!Posted on Google Lisa HundleyTrustindex verifies that the original source of the review is Google. Happy to share our great experience: ⭐️⭐️⭐️⭐️⭐️ I needed a new battery for my iPhone, and we found Device Dr. in Castle Rock. We were so glad we made the drive from Elizabeth! The owner, Mike, is a genuinely nice guy who clearly loves what he does, and he’s excellent at it. He repairs phones, computers, and more, and his fast, personalized service at a fair price really stood out. He’s earned our business for the future, and I truly believe that “tried and true” goes a long way. Thanks again, Mike!Posted on Google Debra BTrustindex verifies that the original source of the review is Google. I'm very happy with the service at Device Dr. They went above and beyond to help me get my headphones working. I walked in and they immediately went to work on my issue. Thank you!Posted on Google Austin millerTrustindex verifies that the original source of the review is Google. I can not give this guy enough stars! From the immediate professionalism to the amazing customer service this guy knows what he's doing. My phone crashed out and wouldn't charge no matter what I tried he was able to get it working again next day without having to order any parts. So I brought in a 10 year old phone I'd wanted pictures off for years and he was able to get it working too. If you ever have a problem with your phone or laptop this is your guy! Fair and honest pricing for the amazing service he provides. What a breath of fresh air a truly well operated business experience can be.Posted on Google T HTrustindex verifies that the original source of the review is Google. Definitely recommend this shop! What a great person that runs it. Definitely wish there were more like him! Thanks so much for the expedited repair. Also for taking the time to answer all my questions and educating my boys on phone repairs!Posted on Google Lu Ann ThorpeTrustindex verifies that the original source of the review is Google. Best Device Dr. EVER!! Knew exactly what to do. Thank goodness - because I had absolutely no idea where to begin. Would highly recommend!Posted on Google Corey AguilarTrustindex verifies that the original source of the review is Google. These guys are amazing. Phone would t charge. They fixed it in 5 min. Free of charge. Will definitely be giving them all my businessVerified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
Proudly Serving Castle Rock & Surrounding Communities
Customers regularly visit our Castle Rock repair shop from across Douglas County and surrounding communities for trusted, same-day phone, tablet, computer, laptop and device repairs. Whether you’re coming from just down the road or a nearby town, our team is here to help.
Castle Rock
Castle Pines
Parker
Highlands Ranch
Lone Tree
Sedalia
Franktown
Elizabeth
Larkspur
Monument
Littleton (South)
Centennial (South)
Aurora (South)
Roxborough
