Skip to content 
MON - FR: (10:00 - 18:00)
SAT - By appointment
SUN - Closed
HP Desktop Computer Repair – Pavilion Desktop, EliteDesk, ProDesk, Z Workstation, Omen Desktop
Leave your phone number and receive a 10% discount on the first repair of your device
+37256911777
- Urgent HP Computer Repair
- Warranty on Our Work
- Same-Day Diagnostics
- Serving Tallinn
Common HP Desktop Computer Issues
1. Overheating and Excessive Cooling System Noise
3. Power Supply Issues
The PC may not power on, may restart under load, or show no power indication at all.
5. Boot Loop / Continuous Restart
The computer repeatedly restarts and fails to load the operating system. Possible causes include BIOS errors, faulty RAM, overheating, storage failure, or hardware conflicts (including PCIe devices and graphics cards).
7. Port Malfunctions (USB / HDMI / DisplayPort / LAN)
Devices may not be detected, external monitors may not display an image, or the network connection may not function. The cause may be a damaged connector, controller failure, or motherboard defect.
2. SSD or Hard Drive Failure
4. Graphics Card (GPU) Problems
Symptoms include screen artifacts, lines, freezing during gaming or graphic-intensive tasks, or a black screen.
6. Windows Errors and Startup Problems
The system may freeze during startup, enter automatic repair mode, display a “Blue Screen of Death” (BSOD), or encounter update errors.
8. Liquid Damage and Component Failure
Liquid exposure can cause short circuits, corrosion of contacts, and failure of power components. In such cases, disassembly, board cleaning, and thorough diagnostics are required.
HP Desktop Computer Repair Process
1. Initial Inspection
We begin with a prompt assessment of the HP desktop (Pavilion Desktop, EliteDesk, ProDesk, Z Workstation, Omen Desktop). This includes checking power-on response, POST results, operating system startup, storage functionality, power stability, temperature levels, and video output.
2. Advanced Diagnostics
If the initial check does not reveal the full cause, we perform in-depth hardware and software testing. This includes evaluating SSD / HDD health and error logs, running RAM tests, stress-testing the graphics card and power supply, and analyzing the condition of the motherboard.
3. Approval and Repair
After identifying the exact cause of the malfunction, we provide a detailed technical explanation and recommend the appropriate solution. Pricing and turnaround time are agreed upon before any work begins.
4. Testing and Handover
Before returning the computer, we conduct load testing to verify system stability, temperature performance, graphics operation, storage reliability, and port functionality. Once stable operation is confirmed, the computer is returned to the customer with a warranty on the.
Services and prices
Diagnostics
- 1. Visual inspection
- 2. Check the power supply
- 3. Component diagnostics
- 4. OS and software verification
Replacing components
- 1. Dismantling of old
- 2. Preparation of new
- 3. Installing new
- 4. System testing
Cleaning
- 1. Disassembling case
- 2. Dusting
- 3. Thermal interface replacement
- 4. Thermal test
OS installation
- 1. Preparing the computer
- 2. BIOS setup
- 3. System installation
- 4. OS setup
All services
| Services | Prices |
|---|---|
| Diagnostics | from €10 |
| Cooling system cleaning and thermal paste replacement | from €20 |
| System recovery | from €20 |
| Windows reinstallation | from €30 |
| Internet connection setup | from €10 |
| Malware removal | from €10 |
| Software installation | from €10 |
| System optimization and registry cleanup | from €10 |
| Antivirus installation | from €10 |
| Component replacement | from €5 |
| HP motherboard installation | from €20 |
| Processor (CPU) installation | from €20 |
| Graphics card (GPU) installation | from €5 |
| HDD or SSD (SATA / NVMe) installation | from €5 |
| Air cooling system installation | from €20 |
| Liquid cooling system installation (AIO / custom loop) | from €30 |
| Power supply (PSU) installation or replacement | from €20 |
| RAM installation | from €5 |
| BIOS / UEFI configuration | from €10 |
| BIOS flashing with programmer | from €50 |
| HP motherboard repair | from €80 |
| Cable management (internal cable routing and organization) | from €10 |
| HP PC assembly or full rebuild | from €40 |
| Additional data protection service during repair and cleaning |
Reviews, what do people think of us?
Why Trust Us with Your HP Desktop Computer Repair?
- Hands-on experience with HP models (Pavilion Desktop, EliteDesk, ProDesk, Z Workstation, Omen Desktop)
- Comprehensive hardware and software diagnostics using professional equipment
- Service for office PCs, gaming systems, and professional HP workstations
- Warranty on completed repairs and installed components
- Clear turnaround times and transparent pricing with no hidden fees
Why do clients choose our service?
Reliable computer repair guarantee
We are so confident in the quality of our service that we offer a guarantee on all work carried out. The warranty period depends on the type and complexity of the repair and the equipment. Our warranty only covers the work that has been carried out, which allows us to ensure a high level of responsibility and reliability. If you have any problems after the repair, we will deal with them immediately. Our guarantee is your peace of mind and confidence in the reliability of our work.
We strive to ensure that our customers in Tallinn receive the best computer repair service. By choosing us, you are choosing quality, efficiency, customer focus and a reliable warranty.
Customer orientation
We value each customer and offer an individual approach to each order. We have bonus schemes and discounts for regular customers, making our services even more profitable.
The ability to call a specialist to your home or office allows you to save time and receive quality service on site. Free parking and easy access to the workshop make it convenient for you to visit us. We have also created an accessible infrastructure for customers with disabilities so that everyone can use our services without barriers.
Fast and efficient computer repair
We understand the importance of getting your equipment back up and running quickly. Our engineers carry out repairs within a day, minimising downtime and getting you back to work quickly.
Our in-house stock and established supply chains with suppliers ensure we have access to all the parts you need, speeding up the repair process. We pride ourselves on our responsiveness and always strive to get your equipment repaired as quickly as possible.
Get your computer repaired to the highest standards
We repair computers of all popular brands:
Frequently Asked Questions About HP Computer Repair in Tallinn
How can I tell if my HP computer needs repair?
Signs of malfunction may include unexpected restarts, a “Blue Screen of Death” (BSOD), high temperatures, constant fan noise, Windows startup errors, no display output, or malfunctioning USB / HDMI / DisplayPort / LAN ports. If the system operates нестably or performance has noticeably decreased, a diagnostic check is recommended.
What HP repair services do you provide?
We repair HP desktop computers (Pavilion Desktop, EliteDesk, ProDesk, Z Workstation, Omen Desktop), including hardware diagnostics, SSD and HDD replacement, motherboard repair, cooling system maintenance, power supply, graphics card and RAM replacement, Windows recovery or reinstallation, and BIOS / UEFI configuration.
How long does HP computer repair take?
Initial diagnostics are usually performed on the same day. Repair time depends on the complexity of the issue and the availability of required components. In most cases, repairs take from one to several business days.
How much does HP computer repair cost in Tallinn?
The price depends on the specific model and the nature of the malfunction. After diagnostics, we provide a clear cost estimate and confirm the scope of work before proceeding. The final price is agreed upon in advance.
Do you provide a warranty on repairs?
Yes, we provide a warranty on completed work and installed components.
Can I repair my HP computer myself?
Without proper experience and tools, there is a risk of damaging the motherboard, CPU socket, or other components. This is especially relevant for Omen gaming systems and Z Workstation models. In most cases, it is safer to seek professional service.
How often should preventive maintenance be performed?
It is recommended to clean the cooling system and check storage device health every 12–24 months, especially if the computer is used under heavy load.
Do I need to prepare my computer before repair?
It is advisable to back up important data in advance. If necessary, we can perform data backup before starting the repair.
Is remote Windows support available?
Yes, for software-related issues, remote diagnostics and Windows configuration are possible, provided the system can boot and is connected to the internet.