Use this guide to identify the likely service category before requesting a written scope. All amounts are in AED. The final price depends on the complexity of the work and a site survey. Materials and additional equipment are priced separately except where explicitly stated below. Large sites and commercial projects receive an individual quotation.

Engineering services and diagnostics

• Engineer Visit / HVAC Inspection — Apartment: AED 600; Villa: AED 1,000. This is a site inspection, distinct from the technical villa survey and engineering consultation below.

• Technical Villa Survey — AED 1,000–2,000.

• Thermal Imaging Diagnosis of an HVAC System — AED 1,000–1,500.

• HVAC System Report — from AED 1,000.

• Indoor Air Quality Audit (CO₂ / PM2.5) — from AED 1,000.

• HVAC Engineering Consultation — AED 600–1,500.

AC service and maintenance

• Standard Split AC Service — AED 400.

• Standard Ducted Split Service — AED 800.

• Standard FCU Service — AED 800.

• Indoor Unit Deep Cleaning — AED 1,200.

• Outdoor Unit Deep Cleaning — AED 800.

Refrigerant diagnostics and recharge

• Refrigerant Pressure and Leak Inspection — AED 250–600.

• R410A Refrigerant Top-Up — AED 350–1,200.

• R32 Refrigerant Top-Up — AED 350–1,200.

• Leak Detection and Repair — AED 500–2,500.

AC and HVAC equipment installation

• Split AC Installation — AED 1,000–2,500.

• Ducted Split Installation — AED 3,500–8,000.

• FCU Installation — AED 1,500–2,500.

• AHU Installation — from AED 3,000.

• Package Unit Installation — from AED 4,000.

• Rooftop Unit Installation — from AED 5,000.

• VRF Indoor Unit Installation — AED 1,500.

• VRF Outdoor Unit Installation — on request.

HVAC controls

• Actuator Replacement — AED 700, including the actuator material and labour.

• Drive Replacement — AED 1,600, including the drive material and labour.

Premium air quality solutions

• Anti-Allergy Air Package — from AED 10,000.

• Fresh-Air System for an Apartment — from AED 15,000.

• Fresh-Air System for a Villa — from AED 30,000.

• Two-Stage Airvoice / IQ Air Filtration — individually quoted.

An Engineer Visit is not the same as a Technical Villa Survey, an HVAC Engineering Consultation, or a separate Refrigerant Pressure and Leak Inspection. The AED 400 Standard Split AC Service is a different service from the Engineer Visit. No inspection fee credit toward a later repair is stated in this guide.

Tell DENAIR the property type, affected equipment and observed issue to confirm the appropriate scope and obtain a written quote.