Cleaning HVAC system after pet?

[Sean Grieve]

Hello, 

I have a tenant who is allergic to pet hair moving in at the beginning of next month. My previous tenants owned a gerbil. I will have the place professionally cleaned but do I need to have the HVAC duct system cleaned as well? Is there anything else I can do to limit the dander/hair from effecting my new tenant?

[Michael Noto]

@Account Closed nailed it! As I was reading the original post I was like "oh no, he has an allergy and mold person on his hands." Until you have had one of these types of tenants you haven't lived, it gets pretty wild. 

All kidding aside, these types of tenants are a crapshoot. You will either constantly hear from them about some kind of bizarre allergy situation or you'll never hear from them at all. I hope it is the latter.