Air Conditioner Repair in Nairobi
Air Conditioner Installation, Servicing, Repair & Maintenance in Thika – GossTech Services
Description
Looking for professional air conditioner installation, servicing, repair, and maintenance in Thika? GossTech Services offers expert AC solutions for homes and businesses. We handle all AC brands, diagnose and fix all AC problems, and serve all estates in and around Nairobi. Call +254723613664.
Introduction
Air conditioners have become essential in homes, offices, institutions, and commercial buildings across Thika and the greater Nairobi region. Whether you need a new AC installation, routine servicing, emergency repairs, or complete system maintenance, having a reliable and experienced HVAC partner is critical.
GossTech Services is a trusted air conditioning company providing professional AC installation, servicing, repair, and maintenance in Thika. With years of experience and a well-trained technical team, we ensure your air conditioner operates efficiently, consumes less energy, lasts longer, and provides maximum comfort.
We serve both residential and commercial clients, offering customized AC solutions for:
- Homes & apartments
- Schools & colleges
- Offices & corporate buildings
- Shops & supermarkets
- Hospitals & clinics
- Hotels & restaurants
- Industrial buildings & warehouses
This pillar post covers everything you need to know, including:
- Estates served in and around Nairobi
- Complete list of AC problems and how GossTech diagnoses and repairs them
- All AC brands repaired by GossTech
- Other appliances repaired
- Installation, servicing, and maintenance processes
- Contacts and how to book a technician
Areas Served – All Estates in and Around Nairobi
GossTech provides air conditioner services not only in Thika but across all Nairobi estates and nearby regions, including:
Nairobi CBD & Central Areas
- Nairobi CBD
- Upper Hill
- Kilimani
- Kileleshwa
- Lavington
- Westlands
- Parklands
- Ngara
- Pangani
- Highrise
Eastlands
- Donholm
- Umoja
- Tena
- GreenSpan
- Buru Buru
- Komarock
- Kayole
- Pipeline
- Tassia
- Fedha
- Embakasi
- Mihango
- Utawala
- Kariobangi
- Dandora
- Umoja Innercore & Outer Ring
South Nairobi
- South B
- South C
- Mugoya
- Hazina
- Madaraka
- Lang’ata
- Karen
- Rongai
West Nairobi
- Mountain View
- Kangemi
- Kawangware
- Loresho
- Kibera
- Dagoretti
- Racecourse
- Uthiru
North Nairobi
- Kasarani
- Roysambu
- Zimmerman
- Githurai
- Clay City
- Mwiki
- Garden Estate
- Thome
- Runda
- Ruaka
- Gigiri
- Muthaiga
Thika & Surrounding Regions
- Thika Town
- Makongeni
- Section 9
- Section 2
- Landless
- Biafra
- Kisii Estate
- Komo
- Gatuanyaga
- Kilimambogo
- Witeithie
- Juja
- Kenyatta Road
Wherever you are in Nairobi or Thika, GossTech technicians can reach you fast.
Air Conditioner Problems – Diagnosis & Repair by GossTech
Below is a detailed list of every common AC problem, how GossTech diagnoses, and how they repair it.
1. AC Not Cooling / Insufficient Cooling
Diagnosis
- Check refrigerant levels
- Inspect coils for dirt
- Test compressor
- Check thermostat calibration
- Inspect fan motor
Repair
- Refill refrigerant
- Clean evaporator & condenser coils
- Replace or repair compressor
- Fix thermostat
- Repair fan motor
2. AC Not Turning On
Diagnosis
- Check power supply
- Test capacitor and relay
- Inspect control board
- Examine thermostat wiring
Repair
- Restore power / replace fuse
- Replace faulty capacitor
- Repair control board
- Fix thermostat wiring
3. AC Leaking Water
Diagnosis
- Blocked drain pipe
- Frozen evaporator coils
- Low refrigerant
- Damaged drain pan
Repair
- Unclog drain pipe
- Clean or defrost coils
- Fix refrigerant leaks
- Replace drain pan
4. AC Making Noise
Diagnosis
- Loose parts
- Worn-out fan belt
- Damaged bearings
- Debris in fan
Repair
- Tighten loose components
- Replace belt
- Lubricate or replace bearings
- Clean fan
5. AC Producing Bad Smell
Diagnosis
- Mold in evaporator
- Clogged filters
- Dirty ducts
- Dead insects in drainage
Repair
- Deep clean evaporator
- Replace filters
- Clean ductwork
- Flush drainage system
6. AC Blowing Warm Air
Diagnosis
- Low gas
- Compressor failure
- Damaged thermostat
- Blocked airflow
Repair
- Gas refilling
- Compressor repair
- Thermostat replacement
- Clean filters & vents
7. AC Freezing Up
Diagnosis
- Restricted airflow
- Low refrigerant
- Faulty blower motor
Repair
- Clean coils & filters
- Fix leaks & refill gas
- Replace blower motor
8. High Electricity Bills from AC
Diagnosis
- Dirty coils
- Worn compressor
- Incorrect AC size
- Low refrigerant
Repair
- Clean all components
- Repair/replace compressor
- Recommend right AC size
- Refill gas
9. AC Fan Not Working
Diagnosis
- Faulty fan motor
- Bad capacitor
- Broken relay
Repair
- Replace fan motor
- Install new capacitor
- Repair relay
10. Thermostat Not Working
Diagnosis
- Power issue
- Loose wiring
- Sensor damage
Repair
- Fix wiring
- Replace thermostat
- Repair sensor
11. Outdoor Unit Not Running
Diagnosis
- Faulty capacitor
- Blocked condenser
- Electrical failure
Repair
- Replace capacitor
- Clean condenser
- Fix wiring
12. Refrigerant Leaks
Diagnosis
- Pressure tests
- UV dye test
- Visual inspection
Repair
- Seal leaks
- Recharge refrigerant
- Replace damaged copper lines
Table: AC Problems, Diagnosis & Repair Summary
| AC Problem | Diagnosis Methods | Repair Solution |
|---|---|---|
| Not Cooling | Check gas, coils, thermostat | Gas refill, coil cleaning |
| Not Turning On | Check power, capacitor | Replace fuses/capacitor |
| Water Leaking | Drain blockage, frozen coils | Unclog & clean |
| Noise | Loose parts, damaged bearings | Tighten, replace bearings |
| Bad Smell | Mold, dirty filters | Deep cleaning |
| Warm Air | Low gas, compressor issue | Gas refill, repair compressor |
| Freezing Up | Low refrigerant | Refill gas |
| High Power Bills | Dirty coils, wrong AC size | Cleaning, right sizing |
| Fan Issue | Faulty motor | Replace motor |
AC Installation Services in Thika by GossTech
GossTech installs all AC types:
- Split AC
- Window AC
- Cassette AC
- Central ducted AC
- VRF/VRV systems
- Portable AC units
Installation Includes:
- Site survey
- Load calculation
- Recommending right AC size
- Mounting indoor & outdoor units
- Copper piping & insulation
- Electrical connection
- Commissioning & testing
AC Servicing & Maintenance in Thika
Regular AC servicing ensures:
- Lower electricity bills
- Better cooling
- Longer lifespan
- Cleaner air
Includes:
- Filter cleaning
- Coil cleaning
- Gas pressure check
- Duct cleaning
- Thermostat testing
- Electrical inspection
All AC Brands Repaired by GossTech
GossTech repairs all air conditioner brands, including:
- Samsung
- LG
- Hisense
- Sony
- Mika
- Ramtons
- Hotpoint
- Bosch
- Daikin
- Carrier
- Mitsubishi
- Panasonic
- Haier
- TCL
- Armco
- Bruhm
- Sharp
Other Appliances Repaired by GossTech
Apart from air conditioners, GossTech also repairs:
- Refrigerators
- Freezers
- Washing machines
- Televisions
- Microwaves
- Water dispensers
- Ovens & cookers
- Dishwashers
- Home theaters
- Electric fans
- Office appliances
Why Choose GossTech for AC Services in Thika?
- Fast same-day service
- Highly trained technicians
- Original spare parts
- Affordable rates
- 100% satisfaction guarantee
- Available 7 days a week
Contact GossTech Services
To book AC installation, servicing, repair, or maintenance in Thika:
📞 Call/WhatsApp: +254723613664
📧 Email: info@gosstech.co.ke
🌐 Website: www.gosstech.co.ke
GossTech will dispatch a technician to your home or business immediately.