XML 12 R1.htm IDEA: XBRL DOCUMENT v3.25.2
Cover - shares
 3 Months Ended
Jul. 31, 2025
Sep. 18, 2025
Document Type 10-Q  
Amendment Flag false  
Document Quarterly Report true  
Document Transition Report false  
Document Period End Date Jul. 31, 2025  
Document Fiscal Period Focus Q1  
Document Fiscal Year Focus 2026  
Current Fiscal Year End Date --04-30  
Entity File Number 001-41266  
Entity Registrant Name CEA INDUSTRIES INC.  
Entity Central Index Key 0001482541  
Entity Tax Identification Number 27-3911608  
Entity Incorporation, State or Country Code NV  
Entity Address, Address Line One 385 South Pierce Avenue  
Entity Address, Address Line Two Suite C  
Entity Address, City or Town Louisville  
Entity Address, State or Province CO  
Entity Address, Postal Zip Code 80027  
City Area Code (303)  
Local Phone Number 993-5271  
Entity Current Reporting Status Yes  
Entity Interactive Data Current Yes  
Entity Filer Category Non-accelerated Filer  
Entity Small Business true  
Entity Emerging Growth Company false  
Entity Shell Company false  
Entity Common Stock, Shares Outstanding   43,083,082
Common Stock 0.00001 Par Value [Member]    
Title of 12(b) Security Common Stock, $0.00001 par value  
Trading Symbol BNC  
Security Exchange Name NASDAQ  
Warrants to Purchase Common Stock [Member]    
Title of 12(b) Security Warrants to purchase common stock  
Trading Symbol BNCW  
Security Exchange Name NASDAQ