| Document and Entity Information | Dec. 07, 2020 |
| Cover [Abstract] | |
| Document Type | 8-K |
| Amendment Flag | false |
| Document Period End Date | Dec. 7, 2020 |
| Entity Registrant Name | CARRIER GLOBAL CORPORATION |
| Entity Incorporation, State or Country Code | DE |
| Entity File Number | 001-39220 |
| Entity Tax Identification Number | 83-4051582 |
| Entity Address, Address Line One | 13995 Pasteur Boulevard |
| Entity Address, City or Town | Palm Beach Gardens |
| Entity Address, State or Province | FL |
| Entity Address, Postal Zip Code | 33418 |
| City Area Code | 561 |
| Local Phone Number | 365-2000 |
| Written Communications | false |
| Soliciting Material | false |
| Pre-commencement Tender Offer | false |
| Pre-commencement Issuer Tender Offer | false |
| Entity Emerging Growth Company | false |
| Entity Central Index Key | 0001783180 |
| Title of 12(b) Security | Common Stock ($0.01 par value) |
| Trading Symbol | CARR |
| Security Exchange Name | NYSE |
