He later joined the television productions of the newly founded HKTV, where he gained recognition for his lead role as Chung Lok-tin in the drama series Incredible Mama (2015).

However, due to his constant improvisation on set and failure to adhere to the script, he faced industry blacklisting and did not receive any roles for the following three years.

[9] While Chan had considered leaving the entertainment industry and pursuing a career in insurance by that time, Mak encouraged him to continue his passion for acting.

[10][11] He also portrayed the main villain, Simon, in Dante Lam's sports film To the Fore, during which he severely injured his left clavicle.

[5] In the same year, he was invited by Amy Wong to star as Chung Ding Kwok, a co-leading role with Wayne Lai and David Chiang, in the TVB mystery fantasy series Daddy Cool [zh],[17] further solidifying his public recognition.

[18][19] He also had a supporting lead role in the business-themed mystery web series The Trading Floor,[20] which earned him a nomination for Best Newcomer in the 24th Huading Awards.

[21] In 2019, Chan took on the lead role of Jack Yau, a police officer in a relationship with his Dressage to Win co-star Michelle Wai, in the action thriller film The White Storm 2: Drug Lords.

[28] In 2021, Chan starred as Guy, the male lead in the romantic comedy film Ready o/r Knot [zh], once again alongside Michelle Wai.

[38] Although Chan mentioned plans of marriage in an interview with Ming Pao in March 2018,[8] he announced their breakup in June after three years of being in a relationship.