FRequetly Asked Questions

Our air conditioning company in Durban provides a comprehensive range of services, including the design and supply of new air conditioning equipment, maintenance of new and existing systems, repairs on existing equipment, new installations, and refrigeration services.

Due to Durban’s humid climate, it is recommended that commercial units should be serviced twice a year. Regular maintenance ensures optimal performance and extends the lifespan of your unit.

We supply a variety of air conditioning units, including wall-mounted split systems, ducted systems, cassette systems, under-ceiling systems, window units, and portable units. We source these units from leading brands to meet different needs and budgets in Durban.

Absolutely! We specialise in designing and supplying energy-efficient air conditioning systems that reduce electricity consumption and costs, making them ideal for Durban’s warm climate.

Yes, we offer emergency repair services to ensure your air conditioning system is operational as quickly as possible, minimising discomfort during Durban’s hot summer months. Typically you can expect a 24-hour turnaround if parts are available.

If your air conditioner stops working, first check the power supply and clean the filters. If the issue persists, contact our professional repair team for a prompt and efficient solution.

To improve the lifespan and efficiency of your air conditioning units, perform regular maintenance such as cleaning filters, checking refrigerant levels, corrosion treatment and scheduling professional inspections at least twice a year.

Yes, we provide warranties on both new installations and repairs. Our team will inform you about the specific warranty terms and conditions for your air conditioning system.

Choose ExcelAir for your air conditioning needs in Durban because we are a local business with extensive experience in the area. We offer personalised, reliable services tailored to the unique climate and requirements of Durban residents and businesses.

Several signs indicate your air conditioning system needs servicing: • Reduced Cooling Efficiency: The air conditioner isn't cooling effectively. • Unusual Noises: Strange sounds like grinding, squeaking, or rattling. • Foul Odors: Unpleasant smells coming from the unit. • Increased Energy Bills: A sudden spike in energy costs. • Poor Airflow: Weak or inconsistent airflow from the vents. • Frequent Cycling: The system frequently turns on and off. • Leakage: Visible leaks or excessive moisture around the unit. If you notice any of these signs, and are not sure, schedule a service to ensure your air conditioning system operates efficiently.

Regular air conditioning maintenance offers several benefits: • Improved Efficiency: Keeps your system running at peak performance, reducing energy consumption and costs. • Extended Lifespan: Routine checks and cleanings help prevent major issues, prolonging the life of your unit. • Better Air Quality: Regular maintenance includes cleaning or replacing filters, ensuring cleaner air inside your home or office. • Reduced Repair Costs: Early detection of potential problems can prevent costly repairs or system failures. • Enhanced Comfort: Ensures your air conditioner consistently provides optimal cooling, improving overall comfort. • Safety: Regular inspections can detect and address any potential safety hazards, such as refrigerant leaks or electrical issues.

Scheduling a service with us is easy: 1. Contact Us: Call our office at 066 217 3933 or send an email to info@excel.co.za. 2. Business Hours: We are available Monday to Friday from 7:30am to 4:30pm to assist you. 3. Confirmation: Once your request is received, our team will contact you to confirm the appointment and provide further details. We strive to accommodate your preferred time and ensure a smooth scheduling process.

Common issues include refrigerant leaks, clogged filters, and corrosion due to high humidity. Regular maintenance can help prevent these problems and keep your system running efficiently.

Improving indoor air quality involves regular cleaning and maintenance of filters and ducts, using high-efficiency particulate air (HEPA) filters, and ensuring proper ventilation to reduce pollutants and allergens.

Yes, we offer tailored air conditioning and refrigeration solutions for residential properties in Durban, ensuring all clients receive high-quality, customised service.

ExcelAir provides a comprehensive range of services, for residential properties including the design and supply of new air conditioning equipment, new installations, maintenance of new and existing systems, repairs on existing equipment, and servicing of existing systems.

Due to Durban’s humid climate, it is recommended to service your residential air conditioning unit at least once a year. Regular maintenance ensures optimal performance and extends the lifespan of your unit.

Absolutely! We specialise in designing and supplying energy-efficient air conditioning systems that reduce electricity consumption and costs, making them ideal for Durban’s warm climate.

For residential properties we supply a variety of air conditioning units, including wall-mounted split systems, window units, and portable units. We source these units from leading brands to meet different needs and budgets in Durban.

Yes, we offer emergency repair services to ensure your air conditioning system is operational as quickly as possible, minimising discomfort during Durban’s hot summer months. Typically you can expect a 24-hour turnaround if parts are available.

If your air conditioner stops working, first check the power supply and clean the filters. If the issue persists, contact our professional repair team for a prompt and efficient solution.

To improve the lifespan and efficiency of your air conditioning unit, perform regular maintenance such as cleaning filters, checking refrigerant levels, corrosion treatment and scheduling a professional inspection at least once a year.

Yes, we provide warranties on both new installations and repairs. Our team will inform you about the specific warranty terms and conditions for your air conditioning system.

Choose ExcelAir for your air conditioning needs in Durban because we are a local business with extensive experience in the area. We offer personalised, reliable services tailored to the unique climate and requirements of Durban residents and businesses.

Several signs indicate your air conditioning system needs servicing: • Reduced Cooling Efficiency: The air conditioner isn't cooling effectively. • Unusual Noises: Strange sounds like grinding, squeaking, or rattling. • Foul Odours: Unpleasant smells coming from the unit. • Increased Energy Bills: A sudden spike in energy costs. • Poor Airflow: Weak or inconsistent airflow from the vents. • Frequent Cycling: The system frequently turns on and off. • Leakage: Visible leaks or excessive moisture around the unit. If you notice any of these signs, schedule a service to ensure your air conditioning system operates efficiently.

Regular air conditioning maintenance offers several benefits: • Improved Efficiency: This keeps your system running at peak performance, reducing energy consumption and costs. • Extended Lifespan: Routine checks and cleanings help prevent major issues, prolonging the life of your unit. • Better Air Quality: Regular maintenance includes cleaning or replacing filters, ensuring cleaner air inside your home or office. • Reduced Repair Costs: Early detection of potential problems can prevent costly repairs or system failures. • Enhanced Comfort: Ensures your air conditioner consistently provides optimal cooling, improving overall comfort. • Safety: Regular inspections can detect and address any potential safety hazards, such as refrigerant leaks or electrical issues.

Scheduling a service with us is easy: Contact Us: Call our office at 066 217 3933 or send an email to info@excelair.co.za Business Hours: We are available Monday to Friday from 7:30am to 4:30pm to assist you. Confirmation: Once your request is received, our team will contact you to confirm the appointment and provide further details. We strive to accommodate your preferred time and ensure a smooth scheduling process.

Regular maintenance ensures a comfortable and consistent classroom environment, which enhances students' concentration and academic performance. It also improves indoor air quality, reducing the spread of illnesses and allergies.

Key tasks include cleaning or replacing filters, checking and cleaning coils, inspecting and tightening electrical connections, and ensuring proper refrigerant levels. These tasks help maintain optimal performance and air quality.

It is recommended to service school HVAC systems at least twice a year, before the start of the school year and mid-year, to ensure they operate efficiently throughout the year. Contact us to schedule these services during school holidays to avoid any disruption to students and teachers.

Yes, well-maintained air conditioning systems can improve indoor air quality, reducing the incidence of respiratory illnesses and allergies, which in turn can lower absenteeism among students and staff.

Schools can enhance energy efficiency by scheduling regular maintenance, using programmable thermostats, upgrading to energy-efficient units, and ensuring proper insulation and ventilation.