The song received critical acclaim. In the
Rolling Stone review of the album, critic Christian Hoard wrote: "Adam Levine's urban-romantic swoonings work best when his band really gets up on the good foot, as on 'This Love', which uses piano and
James Brown-like guitars to create a foundation on which Levine can obsess about beauty (including his own)." Jason Thompson of
PopMatters noted that on the songs "This Love" and "Must Get Out", keyboardist
Jesse Carmichael "manages to conjure up both the productions of Britney Spears and The New Radicals respectively". Sam Beresky of the
Daily Lobo, who was less enthusiastic about the album, complimented the band on "This Love", in which he noted, "...'This Love', is a happier version of the first with a great backbeat reminiscent of Stevie Wonder's '
Superstition'. It might make a foot tap, a head nod or even a booty shake if played at a loud volume." In May 2004, musician
John Mayer told
Rolling Stone that he liked the band's album
Songs About Jane. Mayer was also positive towards the song. "Once I heard 'This Love,' it was a light-fuse/stand-back kind of situation. It's one of those perfect songs you always hope to write." The band released an
EP titled
1.22.03.Acoustic, which features an acoustic version of "This Love." "This Love" is widely considered to be one of the band's best songs. In 2022,
Billboard and
American Songwriter both ranked the song number two on their lists of the 10 greatest Maroon 5 songs. == Chart performance ==