should I wire directly on taco panel, zone valve or thermostat???

@Will Lawson being in the Hvac business I would definitely install forced air system instead of going ductless , ductless systems are usually more expensive to fix in case you needed it and not really tenant friendly as compared to operating a thermostat they’re also more costly to purchase, if you already have ductwork I would do forced air

Hi all,I just installed a $250 Nest thermostat in a unit.Is that added to the cost basis, or can I deduct it as personal property?

Before adding the nest thermostat, my prior tenant had an electric bill of $397 one month. 

I turned the system off at the thermostat and the blower kept running.   

Deadbolts, thermostats, towels, etc. 

The repairs (so far) have been fairly minor - thermocouplers and various switches, thermostats, valves, etc.

This is what one company's tune up entails:Spring AC tune up:Indoor Unit*Blower Motor *Amp Draw *Bearings *Blower Wheel Balanced *Control Board *Operating Properly *Incoming Voltage*Connections *Low Voltage *Electrical Connections *Change/Clean Filter *Capacitor *Thermostat *Check Operations *Outdoor Unit*Compressor*Amp Draw*Condenser Fan Motor*Amp Draw*Bearings*Capacitor*Electrical Connections*Clean Condenser Coil(water)*Check Refrigerant Levels*Check Contactor *Relays Operation*Check Operations*Clear Condensation Lines*Furnace:Fall Maintenance Checklist*Replace Filter*Electrical Connections*Check Thermostat*Verify Blower Condition*Check Control Operations*Check Control Board*Check Capacitor(s)*Amps of motor operations* Check Relays*Heat Exchanger Condition*Burner Condition* Remove and clean flame sensor* Inspect Blower Wheel*Inspect and check ignition operations* Check ALL safety operations* Verify a good clean burning flame*Are these pretty standard work supposed to happen for tune ups? 

Do you have thermostats in the units?

The only thing that I don’t like about them is the lack of a hard wired thermostat, I worry tenants could lose the remote.