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Computer Repair and IT Services in Hampshire

Our Service

DNGR Tech offers a complete range of IT support and installation services for homes and small businesses across Hampshire and West Sussex. Whether you need a computer repaired, a Wi-Fi network installed, a CCTV system set up, or ongoing IT support for your business, our experienced engineers handle everything with honest pricing and no fix no fee guarantee. Same-day response is available, including evenings and weekends at no extra cost.

At DNGR Tech, we offer a full range of IT support services for homes and small businesses across Hampshire and West Sussex. From fixing a broken laptop to installing a complete office network or CCTV system, our qualified engineers handle it all. Every job comes with honest pricing, fast turnaround, and no fix no fee guarantee. 

Which Service Do I Need?

  • Computer running slow, crashing, or showing a blue screen? → Computer Repairs.
  • Want cameras in your home or business? → CCTV Installations.
  • Wi-Fi dropping out, or setting up a new office network? → Network Installations.
  • Buying a new PC or want your current one upgraded (more RAM, an SSD, a clean Windows reinstall)? → PC Setups & Upgrades.
  • Cracked phone screen, won't charge, or acting up? → Mobile Support.
  • Problem that doesn't need someone on-site (software issue, settings, slow performance)? → Remote Support, usually the same hour.
Open Dell laptop showing internal components: battery, RAM sticks, fan, SSD, and various circuit boards. The laptop is placed on a wooden surface with its back cover removed—perfect for showcasing the intricate hardware that powers reliable IT services.

Computer Repairs

Slow or broken computer? We fix it fast. From startup issues to malware, our experts get your device running smoothly again.

  • Full diagnostics & troubleshooting – Identify problems and prevent future issues.
  • Hardware repairs & upgrades – RAM, SSDs, batteries, fans, motherboards and more.
  • Software installation & configuration – Operating systems, apps, drivers, and optimization.
  • Performance boosting – Speed up slow PCs and laptops with professional tuning.
  • Virus & malware removal – Eliminate threats and secure your data.
  • System cleaning & maintenance – Improve reliability and extend device lifespan.
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Wi-Fi & Networking Services

Having trouble with Wi-Fi dropouts or slow internet? We design, install, optimise and provide expert repairs of both wireless networks and dependable Ethernet cabling for homes and small businesses.

  • Boosting coverage in every room
  • Mesh Wi-Fi design and installation
  • Professional Ethernet cabling
  • Securing your home or office network
  • Troubleshooting routers and access points
  • Eliminating Wi-Fi dropouts
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A round, white wireless access point—ideal for modern IT services—features a glowing blue LED ring and is mounted on a textured off-white wall.
A hand holds an open mobile phone in front of a white van and a house, highlighting convenient IT Services. Text reads Mobile Support. We Come To You. A map pin icon is in the background.

Mobile Support – We Come To You!

Can’t meet in person? Our remote support connects instantly to troubleshoot and resolve your IT problems wherever you are.
Software errors.

Can’t meet in person? Our Mobile support connects instantly to troubleshoot and resolve your Software errors.

  • Account problems
  • PC clean-ups
  • Email issues
  • Security checks
  • Device setup
  • Software errors
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Data Services

Need your data back? Whether it’s lost files or moving everything to a new PC, we’ve got you covered.

  • Transferring data to new PCs or laptops
  • Backing up important documents and photos
  • External drive recovery
  • Setting up automatic backups
  • Recovering deleted or lost files
  • We can not guarantee file recovery but we try our best
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A white desk with phone repair tools, a blue mat, a disassembled phone, screwdrivers, pens, and scattered gadgets and packages around the workspace reflects a busy IT Services environment.

Phone Repairs

Broken phone? We repair most makes and models quickly and reliably, getting your device back to working order.

  • Smashed screens
  • Weak or dead batteries
  • Charging faults
  • Faulty buttons or speakers
  • Camera problems
  • Software fixes

CCTV Installations

Keep your home or business secure with our reliable CCTV installation services. We design and set up systems tailored to your property.

  • HD/4K camera installs
  • Smart remote monitoring
  • Night-vision security
  • Motion-activated recording
  • Multi-camera systems
  • Maintenance & troubleshooting
  • Replacing faulty cameras or DVRs
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A security camera, part of the building’s IT services infrastructure, is mounted under the eaves of a brick building near a window. A black cable runs from the camera along the soffit, seamlessly integrating with other IT services components. The sky is visible above the roof.
Remote IT support services are listed beside a desktop computer and a technician working on a laptop’s circuit board. Remote IT support includes OS installation, error repair, recovery, driver fixes, security services, and add-on installation.

Remote Support

Can’t meet in person? Our remote support connects instantly to troubleshoot and resolve your IT problems wherever you are.

  • Quick fixes for software issues, errors & slow performance
  • Secure virus/malware removal and system clean-ups
  • Wi-Fi and network troubleshooting without an onsite visit
  • Professional installation & setup of apps and business software
  • Email, login & account support to keep you connected
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Smart Home Install / Setup

Bring your home to life with seamless smart technology professionally installed and configured.

  • Setup and integration of smart lights, smart locks, thermostats, cameras & sensors
  • Wi-Fi optimisation to ensure strong, reliable connectivity for all devices
  • Voice assistant configuration (Alexa, Google, Siri) for easy control
  • Smart security system installation for added peace of mind
  • Custom automation routines to make your home more efficient
A hand holds a mobile showing a smart home app. Icons for a doorbell camera, thermostat, Wi-Fi, security, and light bulb appear, along with the text SMART HOME INSTALLATION/SETUP and MODERNISE YOUR HOME! in the background—perfect for showcasing how IT Services can seamlessly enhance your connected lifestyle.
Two people discuss data on a computer screen in an office. Text reads Small Business Support—Keep Your Business Running Smoothly! with icons for security, Wi-Fi, chat, and a CCTV camera surrounding them. Highlighting essential IT Services, the scene emphasises how technology keeps your business secure and connected every day.

Small Business Support

Keep your business running smoothly with expert IT support tailored to your needs.

  • 24 hour callouts available
  • Day-to-day IT troubleshooting for staff and devices
  • Secure network setup, monitoring & optimisation
  • Email, cloud services & user management (Microsoft 365, Google Workspace)
  • Data protection, backups & cybersecurity solutions

Software Support

Friendly, simple support to fix the programs you use most at home.

  • Fixing Windows errors, slow performance, freezing & pop-ups
  • Installing or updating common apps (Chrome, Edge, Office, antivirus, etc.)
  • Email setup & repair for Outlook, Gmail, Yahoo and others
  • Printer, browser & app troubleshooting
  • Help with passwords, accounts & basic PC settings
A man wearing a headset sits at a desk with computers displaying software diagnostics, charts, and a virus scan. He gives a thumbs up. Text reads: Software Support & IT Services. Get fast, reliable tech help! Tech icons surround him.
A curved monitor sits below a wall-mounted gaming PC with RGB lighting, surrounded by soundproof foam panels—a setup that wouldn’t be out of place in an office specialising in IT services. Various audio equipment and accessories are arranged neatly on the desk, underscoring both performance and professionalism.

PC Setups and Upgrades

Whether it’s a brand-new PC or an older one that needs a boost, we make setup and upgrades easy.

  • Installing faster parts like SSDs, more RAM, or better graphics
  • Custom built computers / setups
  • Complete home and business setups, computers, monitors, keyboard we can set everything up for you
  • Helping you understand your new PC with a quick walkthrough of key features
  • Removing bloatware and unwanted apps that slow down new computers
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IT Training & Support

Basic Tech Training either at home or at work, we can guide you on best practices to do things.

  • Small Business Staff Training – Microsoft 365, Google Workspace, cybersecurity awareness.
  • One-on-One Tech Help – Walkthroughs for new devices, software, or services.
  • Basic Tech Training for Home Users – Windows, email, browsing, cloud apps.
A man presents IT training to two people, with tech icons, screens, and IT Training & Support—Level Up Your Tech Skills! text in the background, emphasising cyber security, networking, and comprehensive IT services.
Smiling woman at a desk with a laptop displaying analytics. Text reads, Online Presence Support. Boost your business online with expert IT Services! Various business and social media icons surround her.

Online Presence Support

Own a small business or just want a cool email address to show all the friends, we can help setup custom emails, or help you get online for customers to find you.

  • Domain & Email Setup – Help businesses get online and set up professional emails.
  • Basic Website Maintenance – Updates, backups, security checks.
  • Logo design / business cards / banners

On-Site vs Remote — Which Do You Need?

Most hardware faults (screens, batteries, failing drives, cabling, CCTV, networking) need an engineer on-site. Most software faults (slow PCs, virus removal, settings, updates, printer setup) can be fixed remotely, often within the hour and usually cheaper than an on-site visit. If you’re not sure which one applies to you, call 02392737777 and we’ll tell you honestly before booking anything.

Frequently Asked Question

We provide IT services across Hampshire and West Sussex, covering both residential homes and small businesses throughout the region.

We aim to respond as quickly as possible, often offering same day assistance, and we also have 24 hour callouts available for urgent situations.

Yes, we support both home users and small businesses, offering everything from basic tech help to full network setups and ongoing IT support.

We offer a wide range of services including computer repairs, CCTV installations, network setups, PC upgrades, remote support, phone repairs, smart home installation, and more.

Pricing depends on the type and complexity of the job. Get in touch with us and we will provide a clear, honest quote before any work begins.

DNGR Tech covers Hampshire and West Sussex including Portsmouth, Waterlooville, Havant, Fareham, Gosport, and Chichester. Both residential and business customers are supported.

DNGR Tech aims to respond same-day when an engineer is available. For urgent situations, 24-hour callouts are also available.

Yes. DNGR Tech supports both home users and small businesses. Home services include computer repairs, Wi-Fi fixes, and smart home setup. Business services include network installation, staff IT training, Microsoft 365 setup, and ongoing IT support.

We offer a wide range of services including computer repairs, CCTV installations, network setups, PC upgrades, remote support, phone repairs, smart home installation, and more.

Pricing depends on the type and complexity of the job. Get in touch with us and we will provide a clear, honest quote before any work begins.

Get Started

Got a tech problem? We can help today.

Call Us or Fill Out the form and one of our engineers will get back to you within a few hours.

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