Air Conditioning From ₦45,000.00
AC Installation
Split AC, cassette AC and packaged cooling installation for homes, offices and shops.
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AC, ventilation and refrigeration
HVAC services you can request with confidence.
Tell us what is not cooling, leaking, noisy, blocked, due for servicing or ready to install, then we will guide the next step.
AC, ventilation and refrigeration
Browse services by category
Choose a category to find the right service quickly.
Air ConditioningAC installation, repair, servicing and troubleshooting.2 services
Maintenance & SupportPreventive maintenance visits and ongoing HVAC support.1 service
RefrigerationCommercial refrigeration, cold rooms and cooling equipment support.2 services
Ventilation & Air QualityVentilation, airflow checks, duct cleaning and indoor air quality support.2 services
Air Conditioning
AC installation, repair, servicing and troubleshooting.
Air Conditioning From ₦25,000.00
AC Repair & Troubleshooting
Fault checks for weak cooling, leaks, noise, electrical faults and failed AC components.
View detailsMaintenance & Support
Preventive maintenance visits and ongoing HVAC support.
Maintenance & Support From ₦18,000.00
AC Servicing & Maintenance
Filter cleaning, coil checks, drainage checks and preventive maintenance for better cooling.
View detailsRefrigeration
Commercial refrigeration, cold rooms and cooling equipment support.
Refrigeration From ₦0.00
Commercial Refrigeration
Cooling support for display chillers, freezers, cold rooms and refrigeration equipment.
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Refrigeration From ₦0.00
Cold Room Installation & Maintenance
Cold room setup, inspection and maintenance support for businesses that need stable cooling.
View detailsVentilation & Air Quality
Ventilation, airflow checks, duct cleaning and indoor air quality support.
Ventilation & Air Quality From ₦0.00
Duct Cleaning & Ventilation
Air vent checks, duct cleaning and ventilation support for cleaner airflow.
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Ventilation & Air Quality From ₦0.00
Indoor Air Quality Checks
Practical checks for airflow, filtration, humidity and indoor comfort concerns.
View detailsNeed a site visit before choosing?
Call Demo HVAC and describe the request in Lagos. We can advise what to check, arrange an inspection and explain likely materials or labour before work begins.