Air Conditioner Repair in Nairobi

Air Conditioner Installation, Servicing, Repair and Maintenance in Mlolongo by GossTech Services

Description

Looking for reliable air conditioner installation, servicing, repair and maintenance in Mlolongo? GossTech Services provides expert HVAC solutions across Nairobi and all nearby estates. We diagnose, fix and maintain all AC problems and repair all major AC brands. Affordable, fast and professional service. Call +254723613664.

Introduction

Mlolongo has become one of the fastest-growing residential, commercial and industrial hubs along Mombasa Road. With rising temperatures and the need for comfortable living and working spaces, air conditioners are no longer a luxury—they are a necessity. Whether you run a business, live in an apartment, manage a warehouse, operate a hotel, or require cooling for your office, you need a reliable technician who understands your system inside out.

GossTech Services is the leading provider of air conditioner installation, servicing, repair and maintenance in Mlolongo and all surrounding Nairobi estates. With over a decade of hands-on experience handling all AC brands and models, we combine high-quality workmanship, modern diagnostic systems and quick turnaround time to deliver unmatched customer satisfaction.

This pillar post covers:

All estates in and around Nairobi serviced by GossTech
Full AC installation, repair & maintenance services
Every common AC problem listed one-by-one with diagnosis and repair methods
All AC brands repaired
Other appliances serviced by GossTech
Why customers in Mlolongo choose GossTech
Contact information

Let’s dive in.

Areas Served: Estates in and Around Nairobi Covered by GossTech

Below is a complete list of estates fully covered by GossTech Services for AC installation, servicing, repair and maintenance:

Mlolongo and Surrounding Areas

Mlolongo Town
Beijing Road Area
Syokimau
Gateway Mall Area
Katani
Sabaki
Athi River
Greenpark Estate
Greatwall Apartments (1, 2, 3, 4, 5 & 6)

All Nairobi Estates Served by GossTech

GossTech provides AC solutions throughout Nairobi including:

Nairobi CBD & Surrounding Areas

Nairobi CBD
Upper Hill
Community
Ngara
Pangani
Parklands
Westlands
Kileleshwa
Lavington
Kilimani
Hurlingham
Riverside Drive
Spring Valley
Muthaiga

Eastlands

Embakasi
Donholm
Tena
Tassia
Fedha
Pipeline
Utawala
Kayole
Umoja
Buruburu
Greenspan

South & Southeast Nairobi

South B
South C
Imara Daima
Mombasa Road Estates
Capital Centre Area

West & Northwest Nairobi

Kangemi
Kawangware
Kinoo
Uthiru
Waiyaki Way Estates
Ruaka
Runda
Ridgeways
Garden Estate

Other Key Areas

Kasarani
Roysambu
Githurai
Zimmerman
Kahawa West
Kahawa Sukari
Kahawa Wendani
Ruiru
Thika Road Estates
Kamakis

Air Conditioner Services Offered in Mlolongo by GossTech

GossTech provides complete HVAC solutions, including:

AC installation
AC servicing
AC repair
Preventive maintenance
Emergency AC support
Commercial & industrial AC solutions
AC system upgrades
Refrigerant charging & leak fixing
Thermostat installation & configuration

Common Air Conditioner Problems in Mlolongo & How GossTech Diagnoses and Repairs Them

Below is a comprehensive table covering all AC problems, symptoms, diagnostics and repair solutions.

Table 1: Complete List of Air Conditioner Problems and GossTech Repair Steps

AC Problem	Symptoms	How GossTech Diagnoses It	How GossTech Fixes It
1. AC Not Cooling	Warm air blowing, room remains hot	Check refrigerant levels, inspect compressor, test thermostat	Refill refrigerant, repair leaks, replace compressor, reprogram thermostat
2. AC Not Turning On	Dead unit, no response	Test power supply, circuit board, fuse, remote	Fix power lines, replace faulty PCB, reset or replace thermostat
3. Water Leakage (Indoor Unit)	Water dripping on walls/floor	Inspect drainage pipe, check for blockage, check evaporator coil	Clean drainage system, unclog pipes, realign unit
4. AC Making Noise	Rattling, buzzing, grinding noises	Inspect fan motor, compressor, loose screws	Replace bearings, tighten screws, replace motor
5. Bad Smell from AC	Moldy or burnt smell	Open evaporator, inspect drain, check wiring	Clean system, disinfect, replace burnt components
6. AC Overheating	AC shuts off, outer unit extremely hot	Check airflow, fan motor, condenser coil	Clean outdoor unit, replace fan motor, enhance ventilation
7. AC Freezing Up	Ice on pipes or indoor coil	Check airflow, refrigerant pressure	Thaw system, refill gas, clean evaporator coil
8. Thermostat Problems	Inaccurate temperature reading	Test thermostat calibration	Recalibrate or replace thermostat
9. Weak Airflow	Low air pressure from vents	Check blower motor, fan speed, filter	Replace/repair blower, clean or replace filters
10. High Electricity Bills	Sudden increase in energy cost	Inspect system efficiency, coil blockage	Deep clean system, perform tune-up
11. Short Cycling	AC turns on/off frequently	Inspect wiring, sensors, compressor overload	Replace sensors, fix thermostat, repair electrical faults
12. Fan Not Working	No blowing air	Test fan motor and capacitor	Replace capacitor or fan motor
13. Refrigerant Leak	Hissing sound, low cooling	Pressure testing, leak detection tools	Seal leak, refill refrigerant
14. AC Remote Not Responding	No command execution	Test IR receiver, remote battery	Repair receiver, replace remote
15. Outdoor Unit Not Running	Only indoor unit working	Inspect compressor, capacitor, power lines	Replace capacitor, service compressor

Air Conditioner Installation in Mlolongo

Professional AC installation is critical for system lifespan and energy efficiency. GossTech offers:

Site assessment and heat-load calculation
Recommending the right AC capacity (BTU)
Professional mounting and installation
Piping and drainage setup
Electrical & wiring connections
Testing and commissioning

Why Proper Installation Matters

Prevents electrical failures
Improves cooling efficiency
Reduces electricity bills
Prevents future breakdowns
Ensures longer equipment life

Air Conditioner Servicing in Mlolongo

GossTech provides full-system AC servicing for homes, offices, apartments, hotels, shops and industrial buildings.

Table 2: What AC Servicing Includes

Servicing Task	Details
Filter Cleaning	Removes dust, improves airflow
Coil Cleaning	Increases cooling efficiency
Drain Cleaning	Prevents leakage
Fan Motor Inspection	Ensures smooth airflow
Refrigerant Check	Ensures optimal cooling
Electrical System Check	Prevents electrical faults
Indoor/Outdoor Unit Cleaning	Maintains hygiene and performance
Performance Testing	Ensures unit operates at peak efficiency

Air Conditioner Repair in Mlolongo

GossTech provides fast, accurate and reliable AC repair with:

Modern diagnostic tools
Original replacement parts
Skilled and certified technicians
24/7 emergency repairs
On-site repair availability

AC Maintenance in Mlolongo

Preventive maintenance is key to extending the lifespan of your AC.

Benefits of Regular Maintenance

Faster cooling
Lower electricity bills
Fewer breakdowns
Cleaner indoor air
Longer AC lifespan

Maintenance Schedule Recommended by GossTech

Monthly: Filter cleaning
Quarterly: General servicing
Annually: Deep cleaning and performance audit

AC Brands Repaired by GossTech

GossTech repairs all brands of air conditioners, including:

Samsung
LG
Panasonic
Carrier
Daikin
Hisense
Bosch
Midea
Haier
Ramtons
Hotpoint
Sharp
Toshiba
Mitsubishi
Gree
TCL
Amana
Solstar
Ariston

All split ACs, central ACs, window ACs, cassette ACs, and commercial HVAC units are supported.

Other Appliances Repaired by GossTech

Apart from air conditioners, GossTech also repairs:

Refrigerators
Freezers
Washing machines
Tumble dryers
Ovens
Cookers
Microwaves
Water dispensers
Televisions
Dishwashers

Why Choose GossTech for AC Services in Mlolongo?

Highly trained and certified technicians
Affordable pricing
Fast response time
Genuine spare parts
Modern diagnostic tools
24/7 availability
Mobile service—technicians come to your location
Transparent pricing, no hidden charges

Contact GossTech Services

For professional air conditioner installation, service, repair and maintenance in Mlolongo and across Nairobi:

📞 Call / WhatsApp: +254723613664
📧 Email: info@gosstech.co.ke
🌐 Website: www.gosstech.co.ke