End-to-End Solutions

Providing comprehensive excellent services

from beginning until the end.

Engineering Design

In the pre-construction stage, we offer deep knowledge of current systems to proactively identify opportunities for energy-efficient designs and building improvements.




Equipment Selection

Upon briefing, we recommend and supply optimal interior building systems that would meet project parameters, including the manufacturing of necessary modifications and customizing systems to achieve the requirements.




Project & Installation Management

Our engineers oversee the installation of interior systems, track daily project progress, ensure the lines of supply, and guarantee project completion with consistent delivery of commitments that are on time and on budget.




Testing & Commissioning

Our certified technicians perform testing and commissioning to ensure that each system provided adheres to the company’s high manufacturing standards.




Periodic Maintenance

We deliver planned maintenance and overhaul, ensuring that the unit continues to run as intended and reduce planned and unplanned downtime.




Service Repair

We provide services with a 24/7 emergency hotline. When necessary, our roving certified technicians are available to go on-site to assess the situation and recommend the best solutions.




Parts & Supply

We maintain considerable reserves of common and uncommon parts from partner manufacturers and factory authorized parts stored in warehouses around the country and quickly source stocks from other warehouses in the Southeast Asian region, should certain parts be unavailable locally.




Retrofit Services

We upgrade existing air conditioning and vertical transport systems to increase safety, reliability, and energy efficiency by adding systems that are found in current generation machinery.




Let’s Work Together

send a quick Inquiry

Concepcion-Carrier Air Conditioning Co.

Customer Service

+63 (2) 888 8247


Toll Free



Office Telephone

+63 (2) 850 1367



Km. 20, East Service Road South Superhighway Muntinlupa City, Philippines

Concepcion-Otis Philippines Inc.

Customer Service

+63 (2) 888 6847


Toll Free



Office Telephone

+63 (2) 886 3502



14/F Petron MegaPlaza 358 Sen. Gil Puyat Ave. Makati City, Philippines

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