NAICS 423730 – Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers

Browse 15+ active federal contract opportunities classified under NAICS 423730.

Recent Opportunities

• Personal Protective Equipment (PPE) Camp Humphreys, South Korea
  Agency: DEPT OF DEFENSE Posted: Jul 27, 2026 Due: Aug 7, 2026 NAICS: 423730
• 164 Types of Tools
  Agency: DEPT OF DEFENSE Posted: Jul 27, 2026 Due: Aug 10, 2026 NAICS: 423730
• Personal Protective Equipment (PPE) Camp Humphreys, South Korea
  Agency: DEPT OF DEFENSE Posted: Jul 23, 2026 Due: Aug 7, 2026 NAICS: 423730
• GUATEMALA - SPARE FILTERS FOR AIR HANDLING UNITS
  Agency: STATE, DEPARTMENT OF Posted: Jul 23, 2026 Due: Aug 14, 2026 NAICS: 423730 Set-Aside: NONE Location: GT-GU
• Air Filters
  Agency: DEPT OF DEFENSE Posted: Jul 23, 2026 Due: Jul 27, 2026 NAICS: 423730
• Air Filters
  Agency: DEPT OF DEFENSE Posted: Jul 20, 2026 Due: Jul 24, 2026 NAICS: 423730
• Spot Cooler Parts
  Agency: DEPT OF DEFENSE Posted: Jul 13, 2026 Due: Jul 20, 2026 NAICS: 423730 Set-Aside: SBA
• Air Filters
  Agency: DEPT OF DEFENSE Posted: Jul 13, 2026 Due: Jul 24, 2026 NAICS: 423730
• ALASKA TWO POINT FIVE TON ENVIRONMENTAL CONTROL UNIT
  Agency: DEPT OF DEFENSE Posted: Jul 9, 2026 Due: Jul 20, 2026 NAICS: 423730 Set-Aside: SBA
• RFQ - 12.5-Ton Gas/Electric Rooftop Unit Package
  Agency: DEPT OF DEFENSE Posted: May 19, 2026 Due: May 28, 2026 NAICS: 423730 Set-Aside: SBA
• Request for Quote (RFQ) for 5 Units: The Complete Fieldpiece Advanced HVAC Kit (SKU: TTT-FPA-KIT)
  Agency: DEPT OF DEFENSE Posted: Mar 30, 2026 Due: Apr 10, 2026 NAICS: 423730 Set-Aside: SBA
• Request for Quote (RFQ) for 5 Units: The Complete Fieldpiece Advanced HVAC Kit (SKU: TTT-FPA-KIT)
  Agency: DEPT OF DEFENSE Posted: Mar 30, 2026 Due: Apr 3, 2026 NAICS: 423730 Set-Aside: SBA
• RFQ for HVAC Equipment - W911S226U2674
  Agency: DEPT OF DEFENSE Posted: Feb 25, 2026 Due: Mar 6, 2026 NAICS: 423730 Set-Aside: SBA
• 28 sizes of air filters for Air Handling Units (AHUs) in every building on USAG Humphreys
  Agency: DEPT OF DEFENSE Posted: Feb 11, 2026 Due: Feb 24, 2026 NAICS: 423730
• 28 sizes of air filters for Air Handling Units (AHUs) in every building on USAG Humphreys
  Agency: DEPT OF DEFENSE Posted: Feb 9, 2026 Due: Feb 24, 2026 NAICS: 423730

Data sourced from SAM.gov. Updated daily. Last updated: July 28, 2026.