[4] Whilst on loan, Taylor scored a hat-trick in a 4–1 win over Lancaster City in the Northern Premier League Division One North in March 2009.

[5] Following his return from Colwyn Bay, Taylor made his first team debut in a League One match against Scunthorpe United, a 1–1 away draw on 2 May 2009, replacing Antony Kay as a substitute in the 89th minute.

[17] After being on the bench for three matches since his return, Taylor made his first appearance of the season, in the Football League Trophy Northern Area final, as Tranmere lost 2–0 to Huddersfield Town.

[20] In Tranmere's opening match of the 2011–12 season Taylor scored the equalizer in a 1–1 draw with Port Vale in the first round of the Northern section of the Football League Trophy.

[24] Taylor's season ended early when he missed the final two league matches due to a calcium problem.

[30][31] On 23 November 2013, Taylor received a straight red card in the second half against Coventry City after a foul on Franck Moussa, despite that Tranmere won the match 5–1.

[40] He made his debut for the club on 11 July 2014, against FK Daugava Riga in the Europa League first qualifying round second leg.

[41] On his league debut in the opening game of the season against Dundee United, he was criticised when his pass back to his goalkeeper was intercepted by Ryan Dow who went on to score as Aberdeen lost 3–0.

[45] Just a week after signing new contract, Taylor suffered a knee injury and had to be substituted in the 63rd minute during a 3–3 draw against Dundee.

[47] After making his return, coming as a substitute in a 4–0 loss against Celtic,[48] Taylor scored his second goal in the next game, in a 2–1 win over Motherwell on 13 March 2015.

[50] Taylor made 37 appearances in all competitions as Aberdeen finished second and qualified for European Football for the second season running.

At the end of the 2016–17 season, Aberdeen confirmed that Taylor would be leaving the club after playing a total of 100 league appearances.

On the opening game of the 2022–23 Premiership season Ash would score a last minute equaliser against Dundee United at Rugby Park.

[60] Two years later, he was selected again for Wales Under-21 squad for the qualifying match against Andorra[61] where he made his debut, coming on as a substitute in the 57th minute, in a 4–0 win.