| Document And Entity Information | Jan. 30, 2025 |
| Cover [Abstract] | |
| Entity Registrant Name | TRANE TECHNOLOGIES PLC |
| Document Type | 8-K |
| Document Period End Date | Jan. 30, 2025 |
| Entity Address, Address Line One | 170/175 Lakeview Drive |
| Entity Address, Address Line Two | Airside Business Park |
| Entity Address, City or Town | Swords Co. Dublin |
| Entity Address, Country | IE |
| Entity Incorporation, State or Country Code | L2 |
| Entity File Number | 001-34400 |
| Entity Tax Identification Number | 98-0626632 |
| City Area Code | 353 |
| Local Phone Number | 18707400 |
| Written Communications | false |
| Soliciting Material | false |
| Pre-commencement Tender Offer | false |
| Pre-commencement Issuer Tender Offer | false |
| Entity Emerging Growth Company | false |
| Document Information [Line Items] | |
| Document Period End Date | Jan. 30, 2025 |
| Common Stock | |
| Cover [Abstract] | |
| Title of 12(b) Security | Ordinary Shares, Par Value $1.00 per Share |
| Trading Symbol | TT |
| Security Exchange Name | NYSE |
| Document Information [Line Items] | |
| Security Exchange Name | NYSE |
| Trading Symbol | TT |
| Title of 12(b) Security | Ordinary Shares, Par Value $1.00 per Share |
| Five point Twenty-Five Percent Senior Notes Due Two Thousand Thirty Three | |
| Cover [Abstract] | |
| Title of 12(b) Security | 5.250% Senior Notes due 2033 |
| Trading Symbol | TT33 |
| Security Exchange Name | NYSE |
| Document Information [Line Items] | |
| Security Exchange Name | NYSE |
| Trading Symbol | TT33 |
| Title of 12(b) Security | 5.250% Senior Notes due 2033 |
| Five point one zero percent senior notes due two thousand thirty four | |
| Cover [Abstract] | |
| Title of 12(b) Security | 5.100% Senior Notes due 2034 |
| Trading Symbol | TT34 |
| Document Information [Line Items] | |
| Trading Symbol | TT34 |
| Title of 12(b) Security | 5.100% Senior Notes due 2034 |
| Senior Notes | |
| Cover [Abstract] | |
| Security Exchange Name | NYSE |
| Document Information [Line Items] | |
| Security Exchange Name | NYSE |
| Cover Non-Printing | Jan. 30, 2025 |
| Cover [Abstract] | |
| Entity Central Index Key | 0001466258 |
| Amendment Flag | false |
| No Trading Symbol Flag | |
| Entity Address, Postal Zip Code | 00000 |
