Television Repair in Nairobi
TV Repair & Maintenance in Parklands by GossTech — Trusted Service Across Nairobi & Kenya
Description:
Professional television repair and maintenance in Parklands and surrounding estates by GossTech. We diagnose and fix all TV brands, from screen issues to audio faults. Same-day service across Nairobi, including Highridge, Muthaiga, Garden Estate, Spring Valley, and wider Kenya. Contact +254723613664 | info@gosstech.co.ke | www.gosstech.co.ke
Introduction
At GossTech, we understand how essential your television is — from daily entertainment to important news and family moments. When your TV breaks down, you need fast, reliable, and expert service. That’s exactly what we deliver.
Located in Parklands, Nairobi, GossTech offers professional television repair and maintenance services to residents in Parklands and the surrounding estates, towns, and villages across Nairobi and Kenya. Whether your screen is cracked, the audio is missing, or your TV won’t power on, our skilled technicians are ready to diagnose and fix the issue the same day.
We repair all major TV brands and models — from LED and LCD to Smart and Plasma TVs — with transparent pricing and genuine parts.
Areas Served in Parklands & Around Nairobi
GossTech provides on-site and workshop TV repair services for the following estates and neighborhoods:
Estates & Neighborhoods in Parklands
- Parklands
- Highridge
- Garden Estate
- Spring Valley
- Muthaiga
- Muthaiga North
- Muthaiga Ridge
- Riverside
- Kitisuru (near Parklands)
- Kilimani (nearby)
Wider Nairobi Coverage
- Westlands
- Kilimani
- Lavington
- Runda
- Gigiri
- Kileleshwa
- Loresho
- Mountain View
- Upper Hill
- CBD (Central Business District)
- Lang’ata
- South B / South C
- Embakasi
- Kasarani
- Rongai
- Thika Road Corridor
- Juja Road
- Ngara
- Parklands Towers and Complexes
Towns & Villages Served Across Kenya
Beyond Nairobi, GossTech covers major towns across the country, including:
- Mombasa
- Kisumu
- Eldoret
- Nakuru
- Naivasha
- Kitale
- Meru
- Machakos
- Kiambu
- Malindi
- Busia
- Siaya
- Kajiado
- Kericho
- Nakuru
- Bungoma
- Nyeri
- Nyahururu
- Thika
- Murang’a
- Webuye
- Homabay
- Vihiga
- Kakamega
And many more surrounding villages and trading centers.
Television Problems — Every Issue Explained + Diagnosis & Repair by GossTech
Here’s a complete breakdown of common TV problems, how we diagnose them, and how GossTech fixes them one by one:
⭐ 1. TV Won’t Power On
| Symptom | TV does not turn on, no lights, no sound |
|---|---|
| Common Causes | Faulty power board, blown fuse, faulty capacitor, damaged power cord |
| Diagnosis by GossTech | Technicians use multimeters to test voltage at power board, inspect fuse and transformer, check main board |
| Repair Process | Replace faulty power board or capacitors, rewire power inputs, secure internal cables |
| Time to Fix | 1–3 hours (same day in many cases) |
⭐ 2. Screen Has No Picture (Black Screen)
| Symptom | TV lights on but screen remains black |
|---|---|
| Causes | Faulty backlight, T-con board issues, LCD panel failure |
| Diagnosis | Check backlight using flashlight test, measure voltages on LED strips, test T-con board signals |
| Repair | Replace backlight LEDs or strips, repair/replace T-con board, panel replacement if needed |
| Notes | Panel replacements are cost evaluated before repair |
⭐ 3. Flickering or Flashing Screen
| Symptom | Constant flicker, unstable image |
|---|---|
| Causes | Loose internal cables, weak capacitors, backlight driver failure |
| Diagnosis | Signal tracing, testing power to backlight inverter, capacitor ESR testing |
| Repair | Reseat cables, replace capacitors, fix backlight inverter |
⭐ 4. Lines on Screen (Vertical/Horizontal)
| Symptom | Colored or black lines across screen |
|---|---|
| Causes | Damaged ribbon cables, panel damage, T-con board faults |
| Diagnosis | Inspect LVDS ribbon cables, test T-con board signals |
| Repair | Replace ribbon cables or T-con board; panel replacement if irreparable |
⭐ 5. Poor or No Audio
| Symptom | Sound missing or distorted |
|---|---|
| Causes | Speaker failure, amplifier IC fault, audio board damage |
| Diagnosis | Audio signal tracing, speaker impedance test, board inspection |
| Repair | Replace speakers, repair audio IC, strengthen solder joints |
⭐ 6. Remote Control Not Working
| Symptom | TV doesn’t respond to remote |
|---|---|
| Causes | Dead batteries, IR sensor fault, remote board issues |
| Diagnosis | Test remote signal with tester, inspect IR receiver |
| Repair | Replace remote batteries, repair IR sensor, program new remote |
⭐ 7. TV Turns Off Randomly / Overheats
| Symptom | TV shuts down during use |
|---|---|
| Causes | Overheating, power board instability, firmware glitch |
| Diagnosis | Temperature stress test, power stability scan |
| Repair | Clean dust, replace cooling pads, update firmware, fix power board |
⭐ 8. Smart TV Apps Won’t Load / Freezing
| Symptom | Apps crash, slow interface |
|---|---|
| Causes | Corrupted firmware, network issues, memory overload |
| Diagnosis | Software diagnostics, network check |
| Repair | Firmware update, reset software, optimize memory |
⭐ 9. HDMI / USB Ports Not Working
| Symptom | Devices not recognized |
|---|---|
| Causes | Bent pins, board damage, connector failure |
| Diagnosis | Port continuity test, signal pass test |
| Repair | Replace HDMI/USB port, reflow solder, board repair |
⭐ 10. Color Issues / Washed-Out Picture
| Symptom | Colors incorrect or faded |
|---|---|
| Causes | Faulty LED driver, panel issues, color processing fault |
| Diagnosis | Test LED driver voltage, color calibration test |
| Repair | Replace LED driver, recalibrate picture settings, board repair |
How GossTech Diagnoses TV Problems
At GossTech we follow a professional step-by-step diagnostic process before any repair begins:
- Initial Assessment: Visual check for physical damage, loose cables, broken parts.
- Power & Signal Test: Technicians evaluate power board output and incoming signals.
- Board Scanning: We scan main board, T-con board, audio board for errors with specialized tools.
- Component Testing: Use multimeters and testers to find failing capacitors, ICs, LEDs.
- Software & Firmware Review: Smart TVs are checked for update issues.
- Customer Approval: We present findings and estimated cost before repair.
This ensures accurate repairs with no guesswork and prevents unnecessary parts replacements.
Television Brands Repaired by GossTech
GossTech technicians are trained to repair all major TV brands, including but not limited to:
| Brand | Models (Examples) |
|---|---|
| Samsung | LED, QLED, Smart TVs |
| LG | OLED, LED, Smart TVs |
| Sony | Bravia Series |
| Hisense | LED & Smart TVs |
| TCL | Roku Smart TVs |
| Panasonic | LED & Smart TVs |
| Philips | Ambilight Series |
| Sharp | LED / LCD |
| Toshiba | LED TV |
| Skyworth | Smart TV |
| JVC | Flat Screen TVs |
| Changhong | LED |
| Panasonic | Plasma, LED |
| Others | All other international & local brands |
We support any model, old or new, with genuine parts where available.
TV Maintenance Tips — Preventive Measures by GossTech
Keeping your TV in peak condition reduces breakdowns. Here are preventive maintenance tips:
✔ Clean Dust Regularly
Dust buildup causes overheating. Use a dry, soft cloth on vents and screen edges weekly.
✔ Adequate Ventilation
Don’t place TVs in enclosed cabinets without airflow.
✔ Use a Quality Surge Protector
Protect the power board from voltage spikes during storms or grid fluctuations.
✔ Avoid Extreme Temperatures
Keep TVs away from direct sunlight and heat sources.
✔ Regular Software Updates
For Smart TVs, update firmware to fix bugs and improve performance.
✔ Gentle Handling
Avoid touching the screen with fingers or sharp objects.
✔ Proper Cable Management
Loose HDMI/AV cables can cause signal issues or damage ports.
✔ Schedule Routine Checkups
Annual preventive servicing by GossTech can catch small issues before they escalate.
Why Choose GossTech for TV Repair in Parklands & Nairobi
✅ Expert Technicians
Our team is trained and experienced in all TV technologies — LED, LCD, OLED, Plasma, and Smart TVs.
✅ Fast & Reliable
Same-day diagnosis and quick turnaround with transparent pricing.
✅ Genuine Parts
We use quality parts for long-lasting repairs.
✅ Service Warranty
Repairs come with service warranty for peace of mind.
✅ Convenient
On-site visits across Nairobi or drop-off at our workshop.
Other Appliances Repaired by GossTech
GossTech is a trusted electronics & home appliance repair service provider across Parklands, Nairobi, and Kenya.
| Category | Appliances Serviced |
|---|---|
| Kitchen Appliances | Fridges & Freezers, Microwave Ovens, Gas & Electric Cookers |
| Laundry Machines | Washing Machines, Dryers |
| Entertainment Devices | Televisions, Home Theatres |
| Computing Devices | Laptops, Desktops |
| Mobile Devices | Smartphones, Tablets |
| Audio Equipment | Speakers, Soundbars |
| Power Devices | UPS, Inverters, Solar Controllers |
| Small Appliances | Irons, Mixers, Blenders |
Whether it’s a fridge not cooling, washing machine leaking, or laptop not powering up, GossTech handles it all.
Contact GossTech — TV Repair & Appliance Services
📞 Phone: +254723613664
📧 Email: info@gosstech.co.ke
🌐 Website: www.gosstech.co.ke
📍 Service Areas: Parklands, Highridge, Muthaiga, Garden Estate, Spring Valley, Kilimani, Westlands, Lavington, Runda, Gigiri, and greater Nairobi plus towns across Kenya.
Conclusion
When your television develops a fault, don’t let it disrupt your day. GossTech offers professional, fast, and affordable TV repair services in Parklands and across Nairobi & Kenya. From screen, sound, and power faults to Smart TV software issues, we have the skills and tools to fix them.
Trust GossTech — where every repair restores your screen to life.