AC repair

[Sunny P.]

Tenant calls and complains temp won't go below 75.  I called a bunch of companies, and finally got one to come out after 5pm because that's the only time that works for the tenant. 

Repair guy tells me the FILTER was filthy and refrigerant coolant leaked.  He said he put almost 6 lbs of coolant and that's only a temp fix because they need to come back and find the leak 

Cost was $275... Now the real fun starts trying to figure out what's wrong  

Can I hold the tenant responsible for not changing the filter?  It's possible that's what caused the problem. 

 FML