Warranty registration
Don’t miss out on valuable extended warranty coverage. Registration is easy and extends your warranty coverage on qualifying products.
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OWNER’S INFORMATION
As the owner of an Armstrong Air system or unit, you can rest assured you’ve made a smart choice. A choice that will serve you well long into the future, season after season.
Armstrong Air literature
Whether you’re reading up on a planned purchase or learning more about equipment you own, Armstrong Air has the information you need.
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Keeping it all running perfectly
Regularly scheduled service and maintenance can help you get out of your equipment in terms of both performance and efficiency.
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Need some help troubleshooting?
Sometimes there may be an easy solution as to why your home may not be getting cool air or heat. We’ve identified some problems that you may be able to fix without calling your Armstrong Air dealer.
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Need help with your Comfort Sync® A3 Thermostat?
Learn more on our support website.
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Do you own a Comfort Sync Wi-Fi Thermostat?
Access all the great features you’ve come to enjoy on your Comfort Sync thermostat from our secure web portal.
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