Television Repair in Nairobi
Television Repair in Nairobi by GossTech Services – Fast, Reliable & Expert Care for All TV Brands
Phone: 0723613664
Email: info@gosstech.co.ke
Website: gosstech.co.ke
Television Repair in Nairobi | GossTech Services (All Brands, Same‑Day Diagnosis)
Description: GossTech offers expert Television repair in Nairobi—LED, LCD, OLED, QLED, Smart TVs & Digital TVs. We fix power faults, backlight, sound, Wi‑Fi, HDMI, panel issues & more. We serve all Nairobi estates. Call 0723613664.
Why Choose GossTech for TV Repair in Nairobi
When your television fails, you want it fixed quickly—and fixed right. GossTech Services is Nairobi’s trusted electronics repair team, known for honest diagnostics, genuine parts, and professional workmanship. We repair all television brands and models and provide both on‑site service (for light faults) and workshop repairs (for board‑level/component repairs). Every job is completed with clear quotations and a service warranty.
What sets us apart
- All brands, all technologies: LED, LCD, OLED, QLED, Plasma, Smart TVs, Android TVs, Digital & 4K/8K.
- Skilled board‑level repair: IC reflow/replacement, component tracing, backlight driver, T‑Con, PSU & mainboard fixes.
- Genuine parts: Backlight strips, power boards, mainboards, T‑Con boards, Wi‑Fi/BT modules, speakers, IR sensors, LVDS ribbons, and more.
- Same‑day diagnosis: Fast fault isolation and a clear quote before any work.
- Pickup & delivery: Safe collection and return across all Nairobi estates.
- Warranty: Written warranty on parts and labour.
TV Problems We Repair (Symptoms, Causes & Our Fix)
Below is a quick reference of the most common TV faults we handle daily in Nairobi. If you don’t see your issue, call us—chances are we’ve repaired it before.
| Problem / Symptom | Likely Cause | How GossTech Repairs It | Typical Turnaround |
|---|---|---|---|
| TV won’t power on / red light blinking | Power supply board failure, blown fuses, shorted MOSFETs, faulty capacitors, mainboard short | Bench diagnosis, component‑level repair or PSU replacement, firmware checks | 1–3 days |
| TV turns on then off (boot loop) | Firmware corruption, mainboard fault, protection mode | Firmware reflash/update, BGA reflow, mainboard component repair/replacement | 1–3 days |
| No picture but sound present | Backlight strip failure, LED driver fault, T‑Con issues | Replace backlight strips/driver, calibrate current, test diffuser, T‑Con diagnostics | 1–3 days |
| Dim picture / uneven brightness | Aging LEDs, faulty backlight rails, bad diffuser sheets | Replace and current‑limit new strips, align optics, brightness calibration | 1–2 days |
| Lines on screen / double image | T‑Con board, panel tab bonds, LVDS cable | T‑Con replacement/repair, reseat/replace LVDS, assess and rescue tab‑bond (where possible) | 1–3 days |
| Colour patches / solarised colours | T‑Con gamma IC, mainboard video processing | Replace gamma IC or T‑Con, update firmware, video chain calibration | 1–3 days |
| Flickering screen | Inverter/driver instability, PSU ripple, loose ribbons | ESR test capacitors, driver repair, reflow ribbons, PSU recap | 1–2 days |
| No sound / distorted audio | Speaker failure, amp IC fault, audio DSP issues | Replace speakers/amp IC, repair audio stage, firmware reset | 1–2 days |
| No Wi‑Fi / Bluetooth | Wi‑Fi module failure, antenna, firmware | Replace module/antenna, reflash, network calibration | 1–2 days |
| Apps freezing / Smart TV sluggish | Storage wear, outdated firmware | Firmware update, storage refresh, reset & optimisation | Same day – 1 day |
| HDMI/AV ports not working | Port physical damage, ESD damage to HDMI switch IC | Replace HDMI socket/switch IC, inspect ESD diodes, rework tracks | 1–3 days |
| Remote not responding / IR issues | IR sensor failure, control board fault | Replace IR receiver, clean lens, test keypad board | Same day – 1 day |
| TV has sound & backlight but black image | T‑Con/panel fail, LVDS issue | Trace video signal, swap/test T‑Con, check panel tab bonds | 1–3 days |
| TV cracked screen / liquid damage | Physical impact or spill | Panel replacement if feasible; board cleaning & rescue after spill | 2–5 days (panel availability dependent) |
| Antenna/DVB issues (no channels) | Tuner failure, poor signal, software | Replace tuner, rescan, signal test, coax repair | Same day – 2 days |
Tip: The sooner you call after a fault appears, the higher the success rate and the lower the repair cost, especially for backlight and power issues.
Our Repair Procedure: Transparent from Diagnosis to Delivery
| Step | What We Do | Why It Matters |
|---|---|---|
| 1. Fault Intake | Record model/serial, fault symptoms, service history, accessories received | Ensures correct parts matching and traceability |
| 2. Safety & Visual Checks | Check for shorts, burnt components, liquid ingress, cracked panels | Prevents further damage during testing |
| 3. Power & Board Testing | Measure rails (5V/12V/24V), ESR test caps, test PSU load, inspect T‑Con/Main | Identifies root‑cause beyond surface symptoms |
| 4. Firmware & Software | Check firmware version, boot logs, reflash/update if corrupted | Fixes boot loops and app freezes |
| 5. Component‑Level Repair | Replace bad ICs, ports, LEDs, ribbons; perform precise rework | Restores function without unnecessary board swaps |
| 6. Calibration & Burn‑In | Brightness/colour calibration, thermal run for 4–8 hours | Ensures stability and picture quality |
| 7. Quality Control | Picture, sound, connectivity, ports, tuner and remote tests | Verifies all features before release |
| 8. Warranty & Delivery | Document report, warranty card, safe delivery to your estate | Peace of mind and convenience |
On‑site vs Workshop: Minor faults (loose cables, setup, remote/IR issues) can be fixed on‑site. Board‑level, backlight, power, panel, and port repairs are done in our ESD‑safe workshop.
All TV Brands We Repair
GossTech repairs every major television brand in Kenya, including but not limited to: Samsung, LG, Sony, Hisense, TCL, Skyworth, Toshiba, Panasonic, Philips, Sharp, Haier, Changhong, JVC, Grundig, Hitachi, Toshiba, Pioneer, Sanyo, Aiwa, Blaupunkt, Von, Bruhm, Mika, Syinix, Vitron, Nobel, Caixun, Beko, and more.
Unsure about your brand or model? Send the model number via WhatsApp/SMS to 0723613664 for quick guidance.
Nairobi Coverage – We Serve All Estates
We provide doorstep pickup/delivery and on‑site diagnosis across every estate in Nairobi County. Here are the main clusters and estates we serve daily:
Nairobi CBD & Environs
- Nairobi CBD, Upper Hill, Industrial Area, Nairobi West, South B, South C, Highrise, Capital Centre, Mombasa Road Corridor, Wilson, Nyayo Estate (Embakasi), Syokimau/JKIA corridor (pickup/delivery available).
Westlands, Parklands & Surrounds
- Westlands, Parklands, Kitisuru, Spring Valley, Loresho, Kyuna, Kangemi, Mountain View, Riverside, Museum Hill, Brookside.
Kilimani Corridor
- Kilimani, Hurlingham, Kileleshwa, Lavington, Muthangari, Woodley/Adams, Ngumo, Golf Course, Jamhuri, Riara, Yaya, Dagoretti Corner.
Gigiri–Runda–Muthaiga Axis
- Gigiri, Runda, Runda Mumwe, Rosslyn, UN Avenue, Muthaiga, Garden Estate, Thigiri, Peponi, Ridgeways, Balozi.
Eastlands (Embakasi North/Central/East/West/South)
- Embakasi, Pipeline, Fedha, Tassia, Nyayo Estate, Donholm (Old & New), Tena, Umoja I & II, Buru Buru (Phases 1–5), Kayole (Central, Soweto, Matopeni, Mihang’o nearby), Komarock (1, 2, 3), Kariobangi South, Kariobangi North, Dandora (Phases 1–5), Saika, Mowlem, Savannah, Greenspan area, Makadara, Jericho, Maringo, Uhuru, Bahati, Kaloleni.
Kasarani–Roysambu–Thome Belt
- Kasarani, Roysambu, Thome, Garden Estate, Clay City, Hunters, Sunton, Seasons, Zimmerman, Githurai 44/45 (serviceable from Nairobi side), TRM area, Sportsview, Mwiki, Baba Dogo, Ruaraka.
Pangani–Ngara–Eastleigh Axis
- Pangani, Ngara, Parklands border, Eastleigh (Sections I–III), Mathare North, Mlango Kubwa.
Lang’ata–Karen–Hardy Corridor
- Lang’ata, Southlands, NHC, Nairobi Dam, Bomas, Karen, Hardy, Bogani, Galleria, Rongai border pickups (by arrangement).
Kawangware–Dagoretti–Waithaka
- Kawangware, Riruta, Satellite, Ndunyu, Waithaka, Dagoretti, Mutuini.
Ruai–Utawala–Embakasi East Fringe
- Ruai, Kamulu, Joska (pickup/delivery by arrangement), Utawala, Mihang’o, Chokaa, Benedicta, Njiru.
Kasarani North & Northern Suburbs
- Kahawa West, Kahawa Wendani, Kahawa Sukari (border), Roysambu, TRM, Kenyatta University environs (pickup/delivery available).
Southlands & Mombasa Road Estates
- Imara Daima, Mlolongo border pickups (by arrangement), Syokimau (Nairobi side service), Cabanas, Airtel, General Motors area.
If your estate isn’t listed, we still cover you. Call 0723613664 for immediate assistance anywhere in Nairobi.
What to Expect When You Book GossTech
- Quick response: We schedule same‑day diagnosis for most Nairobi estates.
- Clear quote: You’ll get a transparent quotation before we proceed.
- Secure handling: ESD‑safe benches, anti‑static tools, safe packaging for transport.
- Quality parts: We use compatible, high‑quality components.
- Tested & warranted: TVs pass burn‑in and quality checks; you get a written warranty.
Frequently Asked Questions (FAQ)
Q: Do you offer on‑site TV repair?
Yes—for setup issues, remote/IR faults, wiring, wall‑mounting corrections, simple power cord replacements, or software resets. Board‑level and panel/backlight jobs are done in our workshop for safety and precision.
Q: How long do repairs take?
Many faults are completed within 1–3 days after approval. Complex repairs or panel orders may take longer depending on parts availability. We’ll keep you informed at each step.
Q: Is it worth repairing an old TV?
Often yes, especially for large screens or premium models. We’ll compare the repair cost against replacement and advise honestly.
Q: Do you offer pickup and delivery?
Yes. We cover all Nairobi estates with careful pickup and return services.
Q: What voids the warranty?
Physical damage after repair, liquid damage, power surges without protection, or third‑party tampering. We recommend a good surge protector and proper ventilation.
Preventive Tips to Extend Your TV’s Life
- Power protection: Use a quality surge protector or UPS, especially in areas with unstable mains.
- Ventilation: Avoid enclosing the TV tightly; heat shortens component life.
- Backlight longevity: Keep brightness at 50–70% to reduce LED wear.
- Periodic updates: Install firmware updates to fix bugs and app issues.
- Clean connections: Dust HDMI/antenna ports occasionally and use quality cables.
- Wall‑mount correctly: Proper VESA mount and spacers help airflow.
Other Appliances Repaired by GossTech (Nairobi & Across Kenya)
GossTech is a multi‑disciplinary electronics and electrical repair service. Beyond televisions, we repair the following appliances for homes, offices, hotels, schools and institutions:
| Category | Appliances We Repair |
|---|---|
| Refrigeration | Fridges, freezers, water dispensers, wine coolers |
| Laundry | Washing machines (top/front load), dryers |
| Kitchen | Microwaves, cookers, ovens, hoods, air fryers, blenders |
| Small Appliances | Kettles, toasters, coffee makers, irons |
| Entertainment | Home theatres, soundbars, amplifiers, DVD/BD players, projectors |
| Computing & Office | Monitors, UPS units, printers (basic), power supplies |
| Cooling & Air | Fans, air coolers, portable AC units (select models) |
| Other Electronics | Inverters, stabilizers, set‑top boxes, decoders |
For commercial clients, we offer scheduled maintenance and bulk diagnostics with priority turnaround.
Service Sections
Smart TV Repair in Nairobi
We diagnose and repair Android TV, webOS, Tizen, Roku and other smart platforms. From Wi‑Fi/Bluetooth failures to app freezes and boot loops, we restore performance with firmware updates, module replacements, and storage refreshes.
OLED & QLED TV Repair
For premium panels, we handle power, T‑Con, mainboard and connection faults with extra care. We use ESD‑safe rework stations and follow OEM‑style test procedures to protect sensitive displays.
Backlight Repair & Brightness Calibration
We replace LED backlight strips and drivers, then calibrate current and brightness to improve longevity and uniformity. We also service diffuser sheets and reflectors to prevent clouding.
HDMI & Port Repair
We replace damaged HDMI/AV/USB ports and ESD protection components, and repair tracks on the mainboard for reliable connectivity with set‑top boxes and gaming consoles.
Power Supply & Mainboard Repair
From fuse/capacitor replacement to MOSFET/IC swaps, we repair PSU and mainboards, fix shorts, and stabilise power rails to stop random shutdowns or boot failures.
Sample Service Packages
| Package | Ideal For | What’s Included |
|---|---|---|
| Quick Fix (On‑Site) | Remote/IR issues, setup, wiring, wall‑mount checks, channel scans | On‑site visit, diagnosis, quick resolutions, user guidance |
| Workshop Standard | Backlight, power, sound, SMART issues, HDMI faults | Pickup, full bench diagnosis, component repair, burn‑in, delivery |
| Premium Panel Care | High‑end OLED/QLED/large screen TVs | Priority handling, advanced diagnostics, extended burn‑in, premium packaging |
Packages are guidelines—your actual quotation is tailored to your model and fault.
How to Book a TV Repair Today
- Call or SMS/WhatsApp: 0723613664
- Email: info@gosstech.co.ke
- Website: gosstech.co.ke (contact form / chat)
Share your TV brand & model number, screen size, and a short description of the fault (pictures/video help). We’ll advise instantly on pickup or on‑site visit.
About GossTech Services
GossTech is an experienced, Nairobi‑based electronics repair company serving residential, corporate, hospitality, schools, NGOs and government offices. Our team brings together hands‑on engineering expertise and customer‑first service, with a focus on safety, transparency and quality.
- Coverage: All estates of Nairobi; pickups available to nearby towns by arrangement.
- Clients: Home users, landlords, agents, institutions, hotels, offices, churches & event venues.
- Guarantee: Professional repair, honest pricing, and a written warranty.
Call Now – Let’s Restore Your TV
Whether your TV won’t power, has no picture, shows lines, lost Wi‑Fi, or has dead HDMI ports, GossTech will fix it quickly and professionally.
Phone: 0723613664 | Email: info@gosstech.co.ke | Website: gosstech.co.ke
We’re ready to assist you anywhere in Nairobi—today.