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APC Duct and Wireless Smoke Detection | Life & Fire Protection | APC

APC’s mission is to support our customers to ensure safety. Duct Detector FAQs, Sample Tubes FAQs, Remote Accessories FAQs, Relay FAQs, Client Services.

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TECH SUPPORT HUB

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Duct Detector FAQs | Duct Smoke Detection Systems | APC

Duct Detector FAQs

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Sample Tubes FAQs

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Remote Accessories FAQs

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Relay FAQs

Discontinued Products

Client Services

APC’s LIVE CUSTOMER SUPPORT IS BACK!

Our customers spoke and we listened!

We are happy to announce that our LIVE Call Center for Customer Service & Tech Support is back. 

All calls will be handled by direct employees located in our Auburn Hills manufacturing facilities.

Calls can be directed to:
248-332-3900 or 888-332-2241, option 1 for APC
Ext. 1 for Customer service
Ext. 2 for Tech Support

The APC department is staffed from 8:30 AM – 4:30 PM Eastern Time, Monday – Friday.

After hours, please leave a message (or file a FORM REQUEST below).

Your call will be returned within 1-4 hours during regular business hours.

Calls received during Company holidays will be returned on the next available business day.

Tech Support Request Form