Construct rider Alchemist-- healing construct mount.

[Brian G 315]

I can not find any rules about healing/repair for a construct riders mount.
Alchemists do not get "mend" or "make whole". So is there a way that is faster than 1d8 HP repaired per hour?

[Mighty Squash]

UMD a wand
Or have a friend (party member) who can use the wand you buy for the purpose

[Ridiculon]

There is a feat, Shared Healing that should work i think?

Does the Construct Rider actually satisfy the pre-req for the feat? Also this feat doesn't seem to be on the list that animal companions can take (although that might be a d20pfsrd issue, can someone check the crb?)

[CBDunkerson]

Mending doesn't work on constructs, but a wand of Make Whole is probably going to be your best 'uncontested' bet.

If you can multiclass then Iron Priest, Sorcerer Impossible bloodline, and the Forge domain variant channeling effect can all heal constructs.

Alternatively, some interpret healing spells and powers (e.g. the aforementioned 'Shared Healing) which don't specify the type of creature healed or that they are positive / negative energy as healing EVERYTHING. In that case, a wand of Infernal Healing would cost less.