National Comfort Institute

Tools, Products, Equipment and more for the Performance-Based Contractor.

If you have any questions about any of the products in this store, please call 800-633-7058.

Testing Instruments for HVAC Contractors, all with the NCI world-class service, great pricing and free shipping*!

*Free standard ground shipping on orders over $200, excluding over-sized items and products in the Resale category

Featured Products

Bacharach Fyrite INSIGHT Plus Combustion Analyzer Kit

Regular Price: $1,374.00
Your Price : $1,245.00

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NCI Wireless Static Pressure Kit SP5-1

Your Price : $168.00

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Residential NCI Pro-Pack: Professional Instruments Pack

Regular Price: $4,285.00
Your Price Starting At: $4,040.00

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NCI Data Clipboard

Your Price : $12.50

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NSI 3000 Low-Level CO Monitor

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QuickTest Pack

Your Price Starting At: $350.00

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