Air Conditioner Repair in Nairobi
Air Conditioner Installation, Servicing, Repair & Maintenance in Eastleigh by GossTech Services
Description
Looking for professional air conditioner installation, servicing, repair, and maintenance in Eastleigh? GossTech Services offers expert AC solutions for homes and businesses across Nairobi. We repair all AC brands, diagnose all aircon problems, and service all estates around Nairobi. Call +254723613664.
Introduction
Eastleigh is one of Nairobi’s busiest commercial and residential hubs, with high-rise buildings, malls, offices, shops, and crowded residential apartments. With such activity and heat generated within enclosed spaces, having a reliable air conditioning system is essential for comfort, productivity, and proper ventilation.
GossTech Services is Eastleigh’s most trusted provider of air conditioner installation, servicing, repair, and preventive maintenance. Whether you need a new AC system installed, your current unit repaired, or scheduled maintenance for your home or business, our certified technicians deliver fast, reliable, and affordable solutions.
We serve all types of buildings in Eastleigh, including:
- Residential apartments
- Office blocks
- Hotels and lodges
- Schools and institutions
- Retail shops and supermarkets
- Clinics and hospitals
- Commercial buildings and malls
This SEO pillar post covers:
✔ All AC services offered in Eastleigh
✔ All estates in and around Nairobi served by GossTech
✔ Detailed diagnosis and repair processes for every AC problem
✔ All AC brands repaired
✔ Other household and commercial appliances serviced by GossTech
✔ Contacts and how to request service
Why Choose GossTech for Air Conditioner Services in Eastleigh?
- Certified and experienced AC technicians
- Same-day service available
- Affordable rates with no hidden charges
- We repair all AC brands
- High-quality spare parts
- 24/7 customer support
- Warranty on repairs and installations
- We serve all estates in and around Nairobi
Estates in and Around Nairobi Served by GossTech
GossTech provides AC installation, repair, servicing, and maintenance across all estates in Nairobi, including:
Estates in Eastleigh and Surrounding Areas
- Eastleigh Section 1
- Eastleigh Section 2
- Eastleigh Section 3
- Pumwani
- California
- Pangani
- Mlango Kubwa
- Majengo
Major Estates Served Across Nairobi
- South B
- South C
- Lang’ata
- Upper Hill
- Kilimani
- Kileleshwa
- Westlands
- Parklands
- Ngara
- Mountain View
- Lavington
- Karen
- Runda
- Muthaiga
- Thome
- Kahawa West
- Kahawa Sukari
- Roysambu
- Zimmerman
- Githurai
- Kasarani
- Komarock
- Embakasi
- Fedha
- Donholm
- Umoja
- Kayole
- Pipeline
- Ruai
- Njiru
- Kamulu
- Mombasa Road estates
- Syokimau
- Athi River
- Kitengela
Wherever you are in Nairobi, GossTech will come to you.
GossTech AC Services in Eastleigh
| Service | Description |
|---|---|
| Air Conditioner Installation | Installation of split ACs, cassette ACs, floor-standing units, central ACs, and commercial HVAC systems. |
| AC Servicing | Full cleaning, gas check-up, filter replacement, coil cleaning, and performance testing. |
| AC Repair | Fixing all faults including cooling failure, gas leaks, electrical issues, compressor problems, and PCB defects. |
| Preventive Maintenance | Scheduled maintenance to improve efficiency, reduce breakdowns, and extend AC lifespan. |
| AC Gas Refilling | R410A, R32, and R22 gas refilling with leak detection. |
| AC Relocation | Safe removal, transportation, and reinstallation. |
| Commercial HVAC Service | For malls, offices, shops, supermarkets, schools, and hotels in Eastleigh. |
Common Air Conditioner Problems & How GossTech Diagnoses and Repairs Them
Below is a comprehensive list of every major AC problem — each with detailed diagnosis and repair steps.
1. AC Not Cooling / Ineffective Cooling
Diagnosis
- Check refrigerant/gas levels
- Inspect outdoor and indoor coils
- Check compressor performance
- Inspect airflow and fan motor
- Evaluate thermostat calibration
- Look for blockages in filters or ducts
Repair
- Gas refilling
- Repairing leaks
- Cleaning coils (evaporator + condenser)
- Replacing faulty thermostats
- Replacing damaged fan motors
- Servicing or replacing the compressor
2. AC Not Turning On
Diagnosis
- Check power supply and fuse
- Inspect PCB (printed circuit board)
- Test the remote control sensor
- Test the compressor and capacitor
- Ensure safety switches are working
Repair
- Replace blown fuses
- Repair or replace PCB board
- Replace faulty capacitors
- Restore wiring connections
- Replace damaged switches or safety components
3. AC Leaking Water
Diagnosis
- Inspect drainage pipe for blockage
- Check evaporator coil for ice formation
- Verify gas levels
- Inspect installation angle
Repair
- Unblock or replace drainage pipe
- Clean evaporator coil
- Refill refrigerant
- Correct mounting angle
4. AC Making Noise
Diagnosis
- Inspect fan motor
- Check blower wheel
- Look for loose screws or panels
- Check compressor for internal damage
Repair
- Replace faulty fan motor
- Replace or balance blower wheel
- Tighten loose parts
- Repair compressor
5. AC Producing Bad Smell
Diagnosis
- Check for mold/mildew in filters
- Inspect drainage system
- Examine indoor coil
Repair
- Deep cleaning of AC unit
- Disinfecting coils and filters
- Clearing drainage channel
6. AC Overheating
Diagnosis
- Check compressor
- Inspect coils for dust build-up
- Evaluate airflow
- Test capacitor
Repair
- Cleaning condenser unit
- Replacing capacitor
- Improving airflow
- Repairing or replacing compressor
7. AC Remote Control Not Working
Diagnosis
- Test remote
- Check IR sensor on AC
- Inspect PCB
Repair
- Replace remote
- Repair or replace sensor
- Replace PCB if necessary
8. AC Blowing Warm Air
Diagnosis
- Check gas levels
- Inspect reversing valve
- Test thermostat
- Check outdoor unit performance
Repair
- Gas refilling
- Repair or replace reversing valve
- Replace thermostat
- Service outdoor unit
9. Frozen Evaporator Coil
Diagnosis
- Low gas
- Airflow restriction
- Damaged fan motor
Repair
- Gas refilling
- Cleaning filters
- Replacing fan motor
10. High Electricity Consumption
Diagnosis
- Dirty coils
- Faulty thermostat
- Leaking gas
- Overworked compressor
Repair
- Full AC servicing
- Repair/replace thermostat
- Refill gas
- Optimize system performance
Table: AC Problems, Diagnosis & Repair Summary
| Problem | Diagnosis Steps | Repair Solution |
|---|---|---|
| Not cooling | Gas check, coil inspection, airflow test | Gas refill, coil cleaning, compressor repair |
| Not turning on | Power check, PCB test, capacitor test | Replace fuses, repair PCB, replace capacitor |
| Water leakage | Drain inspection, coil check | Unblock drain, clean coil, adjust installation |
| Noise | Motor check, blower inspection | Replace motor, balance blower, tighten parts |
| Bad smell | Filter inspection | Full cleaning, disinfecting filters |
| Overheating | Coil check, capacitor test | Clean condenser, replace capacitor |
| Warm air | Gas test, valve check | Gas refill, replace reversing valve |
| Frozen coil | Gas test | Gas refill, replace fan motor |
| High power consumption | Coil check, thermostat test | Full servicing, optimize AC |
All Air Conditioner Brands Repaired by GossTech
GossTech technicians repair all AC brands, including:
| Brand List |
|---|
| Samsung |
| LG |
| Hisense |
| TCL |
| Daikin |
| Carrier |
| Panasonic |
| Mitsubishi |
| Midea |
| Haier |
| Gree |
| Bosch |
| Hitachi |
| Sharp |
| Ramtons |
| Whirlpool |
| Beko |
| Arçelik |
| Kolman |
| Hotpoint |
| Nexus |
Whether your AC is budget, premium, residential, or commercial — we fix it.
Other Appliances Repaired by GossTech
GossTech technicians also repair a wide range of home and commercial appliances such as:
- Fridges
- Freezers
- Washing machines
- Dishwashers
- Cookers & Ovens
- Microwaves
- TVs
- Water dispensers
- Dryers
- Electric heaters
- Commercial kitchen appliances
- Cold room systems
- Display chillers & deep freezers
- Home entertainment systems
You can rely on GossTech as your one-stop appliance repair partner.
Why Regular AC Servicing Is Important
Regular AC maintenance ensures:
- Lower electricity bills
- Improved cooling performance
- Longer AC lifespan
- Prevention of frequent breakdowns
- Cleaner and healthier air
- Better efficiency in high-traffic areas like Eastleigh
Commercial AC & HVAC Services in Eastleigh
Eastleigh has hundreds of businesses requiring professional climate control. GossTech offers:
- AC installation in malls
- HVAC system maintenance
- AC servicing for hotels and lodges
- Repairs for shop and office AC systems
- Large-scale AC solutions for supermarkets
AC Service Packages by GossTech
| Package | Features | Best For |
|---|---|---|
| Basic AC Service | Coil cleaning, filter cleaning, gas check | Homes |
| Deep AC Service | Full cleaning, drainage cleaning, coil washing | Offices & apartments |
| Commercial AC Service | Full servicing, performance testing, HVAC inspection | Businesses |
| Annual Maintenance Contract | Scheduled maintenance, priority support | Hotels, hospitals, malls |
Contact GossTech Services – Eastleigh AC Specialists
📞 Call/WhatsApp: +254723613664
📧 Email: info@gosstech.co.ke
🌐 Website: www.gosstech.co.ke
Conclusion
If you’re in Eastleigh and need air conditioner installation, servicing, repair, or preventive maintenance, GossTech Services is your reliable partner. With certified technicians, fast service, same-day repairs, and expertise in all AC brands, we guarantee efficient, affordable, and long-lasting solutions.
Whether for your home, shop, office, school, hotel, or apartment building — GossTech is here to keep your air cool, clean, and comfortable.