HVAC Maintanece

[Albert Martinez]

I have 8 rentals in Texas which gets really hot during the summer and HVAC seems to be the biggest expense every year. I have trouble getting my tenants to change the filters even when I buy them. I don't want to schedule then drive out and change them myself 3 times a year. However a clean filter is the easiest way to maintain an HVAC system. I manage all of my properties. 

Do you all have any tips on how to get my tenants to be more responsible when it comes to changing the filters?