OPOExpert Air Conditioning

GREEN CODE

GREEN CODE Air conditioning Services

New Territories · North District · Residential Property

GREEN CODE is in North District, New Territories, near 1 Ma Sik Road. We have provided AC services at GREEN CODE. For AC cleaning, please first provide the block, floor, unit, model and number of units. The existing renovation and the locations of the indoor and outdoor units must be confirmed from photos; work cannot be estimated based on the property name alone. If inspection, repair or replacement is needed, the price will be checked separately according to the issue and scope of work.

WhatsApp Enquiry: AC CleaningView cleaning price list

AMain services · HOME AC CLEANING

Residential AC cleaning

AC cleaning is our main service. Split units and window units use the same household price list, charged by the number of units cleaned; additional items will be quoted separately first.

  • First check each indoor and outdoor unit

    When arranging AC cleaning at Yat Fung, please send photos of the unit, model, items below the unit, outdoor unit, and accessible area. For window units, first assess whether they can be safely removed; for split units, clearly separate indoor cleaning from outdoor-unit work, and do not lean out or remove supports yourself. Please mention any existing dripping, no-cooling, or tripping of the circuit breaker first.

  • Confirm the cleaning scope after location is verified

    Using Ma Sik Road 1 as the location reference, the actual block and flat still need to be provided. Dust cleaning, existing part faults, drainpipe routing and support works are defined separately; high-level or additional work will be explained and quoted in advance.

KNOW THE PLACE

GREEN CODE location and on-site service details

  • GREEN CODE in the North District

    The English name of GREEN CODE is GREEN CODE. GREEN CODE is near 1 Ma Sik Road. Different phases, blocks, or units may use different entrances. On-site service still requires the actual street number, block and unit.

  • Block details and on-site location

    Reference blocks include plaza; this is not a complete list. Please provide the phase, block and unit so we can confirm the entrance and work location.

  • The address does not indicate the existing model

    Residents may have replaced the unit, changed the window frame, or renovated the flat. Whether the premises are for rent or sale, what work residents can arrange, and management requirements, should be confirmed according to the actual unit; the property name alone cannot be used to infer the model, and cleaning and charges are based on the existing equipment confirmed.

We have appeared inGREEN CODEProvide AC services;OPOExpert Air Conditioning has completed a total of50,000 case(s) or moreServices

Property location reference

ADDRESS · GREEN CODE

Property location reference

  • Location referenceNo. 1, Ma Sik Road
Property details reference

GREEN CODEAC cleaning service details

Split-type indoor unit cleaning

Clean the cooling coil, fan blades (squirrel cage), dust filter and drain tray, and clear and inspect the drainage. Water collection and electronic board waterproof protection are prepared before cleaning.

Window unit cleaning

Clean the dust filter according to the model, installation location and accessible area, and inspect dust build-up. The customer does not need to dismantle the unit themselves.

Key points of the cleaning process

  1. Inspection and on-site protection
  2. Clean components and drainage
  3. Assembly and test run
  4. Clean up and restore the site
View full cleaning scope and process

Basic scope and separate quotations

Basic indoor cleaning for split-type units does not include the outdoor condenser. If additional cleaning, repairs, or parts replacement are needed, we will first confirm feasibility and provide a quote, and proceed only after the customer’s confirmation.

BEFORE YOU MESSAGE

Prepare these four items before enquiry for a faster quotation

  1. Full service address

    Provide the actual street number, phase, block, floor and flat of The Reach; do not use only 1 Ma Sik Road, or a nearby landmark.

  2. Model and number of units

    List the model, unit type and quantity for each unit, and take photos of the unit and model label; if unsure, send photos first

  3. Existing installation position and protection

    Photograph the indoor and outdoor units, drainage and accessible areas, and explain the items under the unit, such as beds, sofas or fixed cabinets; do not dismantle the unit yourself

  4. Symptoms and time of entry

    Explain the odour, dripping, or weak cooling issues, the available access time, and any known registration requirements; if there is tripping or a burning smell, stop using the unit first

ALSO AVAILABLE

You can also enquire about services other than cleaning

All services and chargesHome appliance and fabric cleaning

QUESTIONS

GREEN CODEAC service FAQs

What address should I provide for AC service enquiries at GREEN CODE?

GREEN CODE is near 1 Ma Sik Road. Different phases, blocks, or units may use different entrances. On-site service still requires the actual street number, block and unit. Please provide the full street number, phase, block, floor and unit for GREEN CODE, together with the model, number of units and photos of the AC locations.

Is there a separate estate or building rate for AC cleaning at GREEN CODE?

This is not charged at a separate rate by the property name Yat Fung. We check against the existing model, number of units and our main price list; for commercial units, outdoor units, high-level work or additional work, scope and quotation must be confirmed first.

If GREEN CODE has AC water dripping or the unit is not cooling, should I clean it first or inspect it first?

First explain where and when the symptom appears. Dust buildup, poor drainage and component faults are handled differently; if the cause is unclear, inspect first before confirming cleaning or repair, and cleaning does not guarantee the fault will be resolved. If water is near electrical equipment, stop using the relevant equipment first.

How is the on-site inspection fee for GREEN CODE calculated?

The inspection/call-out fee is HK$500, and it is the same charge, not charged separately twice. If repairs are carried out after the inspection, this HK$500 can be deducted from the repair fee; if no repair is carried out or the quotation is not accepted, HK$500 will be charged.

Does air conditioning repair include a warranty?

Our repair service does not include a warranty, including parts and workmanship. After inspection, we will first explain the fault, the method of handling, the parts needed and the quotation. Work will only begin after confirmation; parts availability is checked according to the actual model.

What installation items should be checked when replacing the air conditioner at GREEN CODE?

Provide the new and old unit models, indoor and outdoor unit locations, mounting support, piping, drain and power supply positions, and confirm removal of the old unit, transport and any extra works. Running a new power supply from the main switch to beside the unit is not included in basic installation. The general installation warranty is one year and is calculated separately from the manufacturer's warranty for the unit. Building or management requirements are subject to actual confirmation.

Is there a warranty for AC cleaning?

The cleaning service includes a 90-day warranty. The applicable scope and conditions should be checked against the cleaning service terms; for example, in a dripping case, it must first be confirmed whether it was caused by the cleaning. This does not mean all pre-existing faults or leaks are repaired free of charge.

EnquiryGREEN CODEAC services

Enquire about AC cleaning, or learn about inspection, repair and installation arrangements; provideUnit type, quantity and photos to help customer service reply

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