Reception
Soon after its release, Reckless peaked at number 6 on the Billboard 200 in January 1985, before dropping out of the top 10. The success of the singles "Heaven" and "Summer of '69" in mid-1985 renewed interest in the album, and it began climbing back up the chart, eventually charting at number one in August 1985. Reckless also reached number 1 in Canada and New Zealand, number 2 in Norway and Australia while reaching the top 10 in the United Kingdom, Switzerland and Sweden. In Canada, it entered the top 10 shortly after its release, peaking at number 1 in February 1985, and charted in the top 10 periodically in 1985–86. Reckless has been certified eleven-times platinum by Music Canada, for 1,100,000 copies shipped in Canada, and was the first Canadian album to sell over a million copies in the country. It is also certified five-times platinum by the RIAA for 5,000,000 copies shipped in the U.S., and three-times platinum by the BPI for 900,000 copies shipped in the UK. As of 2014, 12 million copies of the album have been sold worldwide.
The album has received positive reviews from critics since its release, highlighting Clearmountain's production and Adams' songwriting. Ryan Healy of uDiscover Music described the album as a "stadium-sized classic" that showcased Adams' "working-class ethos" and "Springsteen-style knack for storytelling". Healy also noted that Adams and his longtime collaborator Jim Vallance "masterfully" tapped into the "pop/rock, radio-friendly vibe of the middle eighties". Classic Rock Review described it as a "particularly strong showcase for the layered guitars of Keith Scott", praised the "pristine sonic quality" of the album, and highlighted "Run to You" as having "just a tinge of surreal darkness". Dave Everley of Louder noted Reckless as "the one that turned [Adams] from upstart into champ", remarking that "may not have invented arena rock, but he certainly perfected it". Everley also complimented Adams' ability to write "catchy, memorable hooks" and "sing with passion and conviction". In a less positive review, Christopher Connelly of Rolling Stone praised Adams' "born-to-rock" vocals and Clearmountain's production work, but expressed contempt at the songwriting in "Run to You" and "Kids Wanna Rock", with the latter being unfavorably compared to "It's Still Rock and Roll to Me" by Billy Joel.
The album won the 1985 Juno Award for Album of the Year. Kerrang! named Reckless their 1985 "Album of the Year", and No. 49 on their "100 Greatest Heavy Metal Albums of All Time" list in 1989. The album also appeared as No. 12 in the book The Top 100 Canadian Albums by Bob Mersereau. "It's Only Love" was nominated for a Grammy Award for Best Rock Vocal Performance by a Duo or Group, and won an MTV Video Music Award for Best Stage Performance in 1986.