Now with the virus will underway , I won’t raise rent but I still need to do it.

The virus today may decrease the value of the property which would restrict your sell option at least for now.  

You have zero recourse to collect money from them in a normal time and certainly not in this time of the virus pandemic. 

In the event they tell you they can't send a technician out due to the virus I would ask for that to be in writing and then send it to your tenant. 

Nor does the virus.

The guys got to come to your property and expose himself to your tenant's germs, some of which might be COVID-19 viruses.

I will make ~10% net profit from the sale.I think the housing market will retreat in Seattle area in the next 1-2 years, the full economic impact of the virus and lockdown is not yet showing up in RE market yet.

However given the current virus climate you should have cash or access to cash so you can use it as needed for reserves and rainy days.

I think these "news reports" are just media propaganda to spread more fear about the virus.

Now the bad part, since the whole Carona Virus ******** down a lot of businesses, I recently had to file for unemployment.