Installation(Wall Type)

Start at฿2,950/point

About this service

Whether you've just purchased a new air conditioner or need to relocate your existing unit, PROCHANG is here to help. Our experienced technicians provide professional installation services to ensure your air conditioner operates safely, efficiently, and looks neat in your home.

Why Choose PROCHANG?

✅ Professional Technicians
All technicians are professionally trained and background-verified.

✅ Safe & Standard Installation
We follow industry best practices to ensure safe installation while protecting your electrical system and property.

✅ 90-Day Installation Warranty
Enjoy peace of mind with a 90-day workmanship warranty.

✅ Transparent Pricing
No hidden charges. Any additional costs will always be discussed and approved before work begins.


Standard Materials Included

The following materials are included in the standard installation service:

  • Drain pipe (up to 4 meters)
  • Electrical cable (up to 4 meters)
  • Ground wire (up to 4 meters)
  • PVC trunking / cable duct (up to 4 meters)
  • Circuit breaker with enclosure (1 set)
  • Outdoor unit rubber mounting pads (1 set)

Important Note

If additional materials or special installation work are required beyond the standard scope, our technician will explain the details and provide a quotation for your approval before proceeding.

How every job is done

  • Scope and price confirmed before work starts — nothing added on site
  • Furniture covered and the work area protected before anything begins
  • Work done to our SOP by trained, background-checked technicians
  • Before and after photos filed with the job sheet, auditable later
  • Everything tested, the area cleared, and results explained before we leave

Often booked together

1OptionsPick more than one if you need to

ขนาด ≤ 12,000 BTU฿2,950 /point0
ขนาด 13,000 – 18,000 BTU฿3,290 /point0
ขนาด 19,000 – 24,000 BTU฿3,790 /point0
ขนาด ≥ 25,000 BTU฿4,150 /point0

2Add-on servicesOptional

Choose a service option first, then add extras.

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Total฿0
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Nothing to pay now · the technician confirms the price before starting

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What comes with every job

SOP-trained techniciansBackground-checked and trained to our standard before taking jobs
Price agreed before work startsConfirmed up front — nothing added once we are on site
Before and after photosFiled with the job sheet so the work can be checked later
Jobs taken 24 hours a dayZone-based teams on call for emergencies
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