Air Conditioner Repair in Nairobi
Air Conditioner Installation, Servicing, Repair & Maintenance in Kariobangi by GossTech Services
Description
Get professional air conditioner installation, servicing, repair, and maintenance in Kariobangi by GossTech Services. We serve all estates in and around Nairobi, repair all AC brands, handle every AC problem, and also fix other home and office appliances. Call +254723613664.
Introduction
Are you searching for reliable, professional, and affordable air conditioner installation, servicing, repair, and maintenance in Kariobangi?
GossTech Services is Nairobi’s trusted specialist for all AC systems—residential, commercial, and industrial. Whether your air conditioner has stopped cooling, is leaking water, producing noise, or simply needs routine servicing, our certified HVAC technicians provide fast, high-quality, and long-lasting solutions.
GossTech operates across all estates in Kariobangi, surrounding areas, and the entire Nairobi region. We diagnose every AC issue using advanced tools, provide same-day repair, handle all AC brands, and offer expert preventive maintenance to keep your system running efficiently all year round.
This pillar post covers:
- Air conditioner installation in Kariobangi
- AC servicing, repair & maintenance
- Detailed diagnosis and repair for every AC problem
- All Nairobi estates served by GossTech
- List of AC brands repaired
- Other appliances serviced by GossTech
- Contacts and service booking info
Areas in Kariobangi & All Estates in and Around Nairobi Served by GossTech
GossTech provides AC services across Kariobangi North, Kariobangi South, and nearby regions. We also serve all estates in and around Nairobi, including:
Full List of Estates Served
- Kariobangi North
- Kariobangi South
- Dandora
- Buru Buru
- Kayole
- Umoja 1 & Umoja 2
- Tena Estate
- Donholm
- Fedha
- Embakasi
- Pipeline
- Tassia
- Utawala
- Mihango
- Ruai
- Komarock
- Greenspan
- Saika
- Kasarani
- Roysambu
- Githurai 44 & 45
- Zimmerman
- Thome
- Garden Estate
- Highridge
- Pangani
- Ngara
- Parklands
- Westlands
- Lavington
- Kilimani
- Kileleshwa
- Riverside
- Hurlingham
- South B
- South C
- Lang’ata
- Nairobi CBD
- Industrial Area
- Mombasa Road
- Syokimau
- Athi River
- Kikuyu
- Ruiru
- Kiambu Town
- Thika Road Estates
- Ruaka
- Kahawa Sukari
- Kahawa Wendani
- Kamulu
- Joska
GossTech also extends services to all towns in and around Nairobi Metropolitan.
Air Conditioner Installation Services in Kariobangi
Proper AC installation ensures long lifespan, high cooling efficiency, and low energy consumption. GossTech specializes in installing all types of air conditioners:
Types of ACs Installed
- Split Air Conditioners
- Window Air Conditioners
- Cassette ACs
- Ceiling-Mounted ACs
- Ducted AC Systems
- VRF/VRV Systems
- Portable AC Units
- Commercial & Industrial ACs
Our AC Installation Process
Step-by-Step Table
| Step | Process Description |
|---|---|
| 1. Site Assessment | Inspect room size, heat load, wiring, and mounting structure. |
| 2. AC Size Recommendation | Recommend correct BTU rating based on room size. |
| 3. Mounting Indoor Unit | Perfect alignment to ensure proper draining and airflow. |
| 4. Installing Outdoor Unit | Secure placement ensuring ventilation and reduced vibration. |
| 5. Connecting Copper Pipes | Vacuum sealing to eliminate leaks. |
| 6. Electrical Connections | Safe electrical wiring and circuit protection. |
| 7. Gas Charging | Add refrigerant if needed for efficient cooling. |
| 8. Testing & Commissioning | Run system to verify performance. |
| 9. User Training | Guide user on correct usage and maintenance. |
Air Conditioner Servicing in Kariobangi
Servicing should be done every 3–6 months to ensure optimal performance.
Types of AC Servicing
| Type of Service | What It Includes |
|---|---|
| Basic Servicing | Cleaning filters, blowing dust, checking connections. |
| Deep Servicing | Dismantling and washing indoor & outdoor units. |
| Chemical Servicing | Removing deep dirt, mold, and grease for maximum airflow. |
| Full System Check | Electrical check, refrigerant check, thermostat calibration. |
Air Conditioner Repair & Maintenance in Kariobangi
Below is a detailed breakdown of all common AC problems, how GossTech diagnoses each issue, and how we repair them.
Common Air Conditioner Problems and How GossTech Fixes Them
1. AC Not Cooling / Poor Cooling
Diagnosis
- Check refrigerant level
- Inspect compressor performance
- Evaluate blocked filters or coils
- Test thermostat
- Check airflow obstruction
- Inspect fan motors
Repair
- Recharge refrigerant
- Clean coils & filters
- Replace damaged fan motors
- Repair compressor
- Fix thermostat faults
2. AC Not Turning On
Diagnosis
- Test power supply
- Check electrical board
- Inspect capacitor
- Check thermostat
- Evaluate PCB board
Repair
- Replace blown fuses or capacitors
- Repair thermostat
- Replace faulty PCB
- Fix power connection issues
3. AC Leaking Water
Diagnosis
- Check drainage system
- Inspect coils for ice
- Check dirty filters
- Assess broken drainage pipe
Repair
- Unclog drainage pipe
- Clean coil & filters
- Fix damaged drain tray
- Repair frozen coils
4. AC Making Noise
Diagnosis
- Inspect fan motor
- Check loose screws
- Inspect compressor
- Check bearings
Repair
- Lubricate or replace bearings
- Tighten screws
- Replace fan motor
- Repair compressor
5. AC Bad Smell
Diagnosis
- Check mold in filters
- Inspect dirty drainage
- Evaluate trapped water
Repair
- Chemical cleaning
- Drainage cleaning
- Coil sanitation
6. AC Blowing Warm Air
Diagnosis
- Check refrigerant
- Inspect compressor
- Examine thermostat
- Check for leaks
Repair
- Recharge gas
- Repair compressor
- Replace thermostat
- Seal refrigerant leaks
7. AC Tripping Electricity
Diagnosis
- Check wiring
- Evaluate electrical panel
- Inspect overloaded circuits
- Test compressor for short circuits
Repair
- Install dedicated circuit
- Replace faulty wiring
- Repair shorted compressor
- Replace breakers if needed
8. AC Freezing Up
Diagnosis
- Low gas
- Clogged filters
- Weak fans
- Thermostat faults
Repair
- Add refrigerant
- Clean filters
- Repair fan motor
- Fix thermostat
9. Outdoor Unit Not Running
Diagnosis
- Faulty contactor
- Damaged capacitor
- Compressor issue
- Power problem
Repair
- Replace capacitor
- Fix compressor
- Repair contactor
- Resolve wiring issues
Table: AC Problems, Diagnosis & Repair Summary
| Problem | Diagnosis | Repair |
|---|---|---|
| Not Cooling | Check pressure, coils, filters | Clean, recharge gas, fix compressor |
| Not Turning On | Electrical test, PCB check | Replace components, fix wiring |
| Water Leakage | Drainage & coil inspection | Unclog, clean, fix tray |
| Noise Issues | Inspect fans & motor | Replace or tighten parts |
| Bad Smell | Mold & dirt inspection | Chemical wash |
| Warm Air | Thermostat & gas check | Recharge gas, fix leaks |
| Tripping Power | Wiring & load test | Replace faulty parts |
| Freezing | Gas level & airflow check | Add gas, clean filters |
| Outdoor Unit Dead | Capacitor & compressor test | Replace faulty components |
Brands of Air Conditioners Repaired by GossTech
GossTech repairs all AC brands, including:
- Samsung
- LG
- Hisense
- TCL
- Carrier
- Daikin
- Gree
- Midea
- Bosch
- Ramtons
- Sharp
- Panasonic
- Haier
- Nexus
- Beko
- Blue Star
- Mitsubishi
- Whirlpool
- York
- Hitachi
- Lennox
- Hotpoint
Whether it’s an old or new model, split or ducted, we handle them all.
Other Appliances Repaired by GossTech Services
Apart from air conditioner services, GossTech also repairs:
Home Appliances
- Washing Machines
- Refrigerators
- Freezers
- Cookers & Ovens
- Microwaves
- Dishwashers
- Water Dispensers
Electronics
- Televisions
- Home Theatres
- Audio Systems
- DVD Players
Commercial Appliances
- Display Fridges
- Bottle Coolers
- Ice Makers
- Commercial Ovens
- Deep Fryers
Why Choose GossTech for AC Services in Kariobangi?
1. Certified HVAC Technicians
Our team has years of experience handling all AC types.
2. Same-Day Service
Fast response for urgent repairs.
3. Affordable Pricing
Transparent rates with no hidden charges.
4. Genuine Spare Parts
We use manufacturer-approved parts.
5. Service Guarantee
Every job includes a warranty.
6. All-Service Approach
Installation, repair, servicing & maintenance under one roof.
How to Book Air Conditioner Services in Kariobangi
Booking an AC technician is fast and easy:
- Call/WhatsApp: +254723613664
- Email: info@gosstech.co.ke
- Website: www.gosstech.co.ke
Conclusion
GossTech Services is the most reliable provider of air conditioner installation, servicing, repair, and maintenance in Kariobangi and the wider Nairobi region. With expert technicians, advanced diagnostic tools, and a commitment to quality work, you are guaranteed efficient, long-lasting, and affordable AC solutions.
Whether you need installation for a new home, repair for a faulty system, or routine servicing to keep your AC running perfectly, GossTech is your trusted partner.