Air Conditioner Repair in Nairobi
Air Conditioner Installation, Servicing, Repair & Maintenance in Rosters by GossTech Services
Description
Get professional air conditioner installation, servicing, repair, and maintenance in Rosters by GossTech Services. We serve all estates in and around Nairobi, repair all AC brands, diagnose every AC problem accurately, and offer same-day reliable solutions. Contact: +254723613664 | info@gosstech.co.ke | www.gosstech.co.ke.
Introduction
Are you looking for the most reliable air conditioner installation, servicing, repair, and maintenance services in Rosters, Nairobi? GossTech Services stands out as the leading HVAC (Heating, Ventilation & Air Conditioning) company providing top-notch, affordable, and fast AC services for both residential and commercial clients.
Whether you live in an apartment, office block, shop, hotel, or industrial facility in Rosters, GossTech ensures your cooling system runs efficiently all year round. Our technicians are fully licensed, experienced, and equipped with advanced diagnostic tools to handle all types of AC units—wall-mounted, split system, window ACs, cassette units, VRF/VRV systems, commercial and industrial cooling systems.
This comprehensive guide details all AC services in Rosters by GossTech, the estates we cover across Nairobi, every possible AC problem and how we solve it, the AC brands we repair, and other appliances we service.
Areas & Estates Served by GossTech Services in Nairobi
GossTech offers AC installation, servicing, repair, and maintenance across Rosters and all estates in and around Nairobi, including:
Estates in and Around Nairobi Covered
| Regions | Estates Covered |
|---|---|
| Eastlands | Umoja, Donholm, Tena, Buruburu, Greenspan, Kayole, Komarock, Pipeline, Tassia, Fedha, Embakasi, Mihango |
| Thika Road Region | Githurai, Kahawa Wendani, Kahawa Sukari, Kasarani, Roysambu, Clay City, Zimmerman, Mirema, Hunters, Garden Estate, Membley |
| Westlands Region | Westlands, Lavington, Kileleshwa, Riverside, Parklands, Spring Valley, Mountain View |
| Northern Bypass Region | Ruiru, Kamakis, Mwihoko, Kiuu, Theta, Gatongora |
| South & Central Nairobi | South B, South C, Nairobi West, Madaraka, Highrise, Lang’ata, Karen |
| CBD & Surrounding Areas | Nairobi CBD, Ngara, Pangani, Landhies, Starehe |
| Industrial & Commercial Zones | Industrial Area, Upper Hill, Westlands commercial zones, Thika Road malls |
Wherever you are in Rosters or Nairobi, GossTech provides fast and affordable AC services.
Air Conditioner Services Offered by GossTech in Rosters
1. Air Conditioner Installation in Rosters
We install all types of AC units:
- Split ACs
- Window AC units
- Floor-standing ACs
- Cassette AC units
- VRF/VRV systems
- Commercial HVAC systems
- Industrial cooling systems
Our AC Installation Process
| Step | Description |
|---|---|
| Site Assessment | Our technicians inspect your space, determine cooling load, recommend ideal AC type and capacity. |
| Material Preparation | We provide copper pipes, insulation, brackets, wiring, and mounting materials. |
| AC Mounting & Piping | Proper indoor and outdoor unit placement for efficiency and durability. |
| Electrical Integration | Safe wiring, circuit protection, and power stabilization. |
| Refrigerant Charging | Correct gas charging for maximum cooling efficiency. |
| Testing & Commissioning | We test cooling performance, airflow, noise level, and temperature regulation. |
GossTech ensures safe, neat, and professional AC installation in homes, offices, shops, restaurants, and apartments in Rosters.
2. Air Conditioner Servicing in Rosters
Regular AC servicing is essential to maintain efficiency, reduce power consumption, and avoid major breakdowns.
Types of AC Servicing
| Service Type | What It Includes |
|---|---|
| Basic AC Servicing | Filter cleaning, indoor unit cleaning, outdoor unit dust removal, drainage cleaning. |
| Full AC Servicing | Coil cleaning, blower cleaning, condensate line flushing, deodorizing, fan inspection. |
| Deep AC Servicing | Chemical cleaning of coils, dismantling, full drainage flush, gas pressure check. |
Why Regular Servicing is Important
- Prevents water leakage
- Reduces electricity bills
- Improves cooling efficiency
- Extends AC lifespan
- Eliminates bad smells
- Prevents mold and dust buildup
3. Air Conditioner Repair in Rosters
This section lists every common AC problem and how GossTech diagnoses & repairs them.
Common AC Problems in Rosters and How GossTech Fixes Them
Below is a comprehensive table of AC problems and repair solutions.
A. Cooling Problems
| AC Problem | Diagnosis | Repair Solution |
|---|---|---|
| AC not cooling | Check gas pressure, compressor status, coils, fan motor | Refill refrigerant, repair leaked pipes, replace faulty components |
| AC cooling slowly | Dirty filters, clogged coils, thermostat failure | Cleaning, thermostat calibration, coil servicing |
| AC cooling unevenly | Blocked airflow, poor installation, low gas | Adjust airflow, re-balance installation, refill gas |
| AC blowing warm air | Refrigerant leak, compressor not running | Seal leaks, recharge refrigerant, fix compressor issues |
B. Airflow Problems
| AC Problem | Diagnosis | Repair Solution |
|---|---|---|
| Weak airflow | Check blower motor, filters, ducts | Replace blower, clean filters, unclog ducts |
| AC fan not running | Fan motor failure or capacitor issues | Replace motor or capacitor |
| No air from vents | Blocked ducts or faulty fan | Repair ducts, replace fan unit |
C. Water Leakage Problems
| AC Problem | Diagnosis | Repair Solution |
|---|---|---|
| Indoor unit leaking water | Blocked drain pipe, dirty coils | Flush drain line, clean coils |
| Outdoor unit leaking water | Normal condensation or drainage blockage | Install proper drainage, service outdoor unit |
| Excessive water dripping | Ice formation on coils | Check refrigerant levels, repair thermostat |
D. Electrical & Power Problems
| AC Problem | Diagnosis | Repair Solution |
|---|---|---|
| AC not turning on | Check circuit board, fuse, power lines | Replace fuse, repair PCB, fix wiring |
| AC tripping electricity | Short circuit, overloading, faulty capacitor | Fix wiring, replace compressor or capacitor |
| AC remote not working | Faulty sensors or remote | Replace sensors, repair remote |
E. Noise & Vibration Problems
| AC Problem | Diagnosis | Repair Solution |
|---|---|---|
| Noisy indoor unit | Loose parts, clogged blower | Tighten bolts, clean blower |
| Noisy outdoor unit | Fan damage, failing compressor | Replace fan, service compressor |
| Vibrations | Poor installation, unstable mounting | Re-install unit, reinforce mounting |
F. Refrigerant & Gas Problems
| AC Problem | Diagnosis | Repair Solution |
|---|---|---|
| Low refrigerant level | Gas leak detection using UV light | Seal leaks & refill gas |
| Freon leak | Inspect copper joints, pipes | Replace affected piping |
| Overcharged AC | Measure pressure levels | Release excess gas safely |
G. Sensor, Thermostat & Control Problems
| Issue | Diagnosis | Solution |
|---|---|---|
| Faulty thermostat | Temperature mismatch | Replace thermostat |
| Sensor failure | Non-responsive controls | Repair or replace sensor |
| AC switches off by itself | Overheating or overload | Fix compressor, replace overload protector |
4. Air Conditioner Maintenance in Rosters
GossTech offers routine, preventive, and annual maintenance for homes, offices, and commercial AC systems.
Maintenance Activities Include
- Checking refrigerant pressure
- Cleaning indoor and outdoor units
- Servicing condensers and evaporators
- Inspecting fan motors and blowers
- Calibrating thermostats
- Electrical safety checks
- Performance testing
Benefits of Regular Maintenance
- Prevents breakdowns
- Reduces repair costs
- Enhances cooling efficiency
- Improves air quality
- Extends equipment lifespan
AC Brands Repaired by GossTech
GossTech repairs all air conditioner brands including:
- Samsung
- LG
- Hisense
- TCL
- Panasonic
- Daikin
- Carrier
- Midea
- Bosch
- Gree
- Armco
- Hotpoint
- Haier
- Sharp
- Philips
- Ramtons
- Vestar
- Aux
- York
- Mitsubishi
- Lennox
If your brand is not listed, we still repair it.
Other Appliances Repaired by GossTech
Apart from air conditioners, GossTech also repairs:
- Refrigerators
- Freezers
- Washing machines
- Dishwashers
- Cookers & ovens
- Microwaves
- Televisions
- Water dispensers
- Electric showers
- Tumble dryers
- CCTV & access control
- Audio systems
- UPS and stabilizers
- Home and office electronics
Why Choose GossTech for AC Services in Rosters
1. Experienced & Licensed Technicians
We have HVAC professionals with years of experience.
2. Same-Day Services
Fast response times within Rosters and all of Nairobi.
3. Affordable & Transparent Pricing
No hidden charges—clear quotations before work begins.
4. Advanced Diagnostic Tools
We use modern testing equipment for accurate troubleshooting.
5. Warranty on Repairs
We offer service guarantees and part warranties.
Contact GossTech Services
For professional air conditioner installation, servicing, repair, and maintenance in Rosters, contact us:
📞 Phone: +254723613664
📧 Email: info@gosstech.co.ke
🌐 Website: www.gosstech.co.ke