Cover - USD ($)	12 Months Ended
	Dec. 31, 2023	Apr. 16, 2024	Jun. 30, 2023
Document Information [Line Items]
Document Type	10-K
Document Annual Report	true
Document Transition Report	false
Document Financial Statement Error Correction [Flag]	false
Entity Interactive Data Current	Yes
ICFR Auditor Attestation Flag	false
Amendment Flag	false
Document Period End Date	Dec. 31, 2023
Document Fiscal Year Focus	2023
Document Fiscal Period Focus	FY
Entity Information [Line Items]
Entity Registrant Name	APPLIED UV, INC.
Entity Central Index Key	0001811109
Entity File Number	001-39480
Entity Tax Identification Number	84-4373308
Entity Incorporation, State or Country Code	NV
Current Fiscal Year End Date	--12-31
Entity Well-known Seasoned Issuer	No
Entity Voluntary Filers	No
Entity Current Reporting Status	Yes
Entity Shell Company	false
Entity Filer Category	Non-accelerated Filer
Entity Small Business	true
Entity Emerging Growth Company	true
Entity Ex Transition Period	false
Entity Public Float			$ 6,959,000
Entity Contact Personnel [Line Items]
Entity Address, Address Line One	150 N. Macquesten Parkway
Entity Address, City or Town	Mount Vernon
Entity Address, State or Province	NY
Entity Address, Postal Zip Code	10550
Entity Phone Fax Numbers [Line Items]
City Area Code	(914)
Local Phone Number	665-6100
Entity Listings [Line Items]
Entity Common Stock, Shares Outstanding		4,285,995
Common Stock, par value $0.0001 per share
Entity Listings [Line Items]
Title of 12(b) Security	Common Stock, par value $0.0001 per share
Trading Symbol	AUVI
Security Exchange Name	NASDAQ
10.5% Series A Cumulative Perpetual Preferred Stock, par value $0.0001 per share
Entity Listings [Line Items]
Title of 12(b) Security	10.5% Series A Cumulative Perpetual Preferred Stock, par value $0.0001 per share
Trading Symbol	AUVIP
Security Exchange Name	NASDAQ