Maintenance Agreement

Heating

In the fall a Mighty Ducts Mechanic will visit your home to inspect the heating system and check the following:

Check thermostat for proper operation
Check all safety controls
Test hot surface ignitor or pilot system
Hook up Manometer to gas valve to ensure proper gas pressures
Perform bubble test on gas piping to ensure no leaks are present
Change air filter
Inspect blower motor and duct work for cleanliness
Inspect exhaust piping for corrosion and any other defects
Check total performance and operating efficiency of heating system
Clean flame sensor
Perform amp draw readings on blower motors to ensure they are operating within spec
Clear drain lines if applicable
Tighten all electrical connection
Clean dust and debris in furnace
Start up and test furnace for proper operation

In the spring a Mighty Ducts Service Mechanic will visit your home to inspect the cooling system and check the following:

Perform a temperature reading across the air conditioning coil to monitor refrigeration levels
Install gauges to test operating pressures if needed
Preform amp draw reading on compressor to ensure it is operating within spec
Tighten all electrical connections on load side on the disconnect
Installation of new air filter
Clear condensate drain line
Inspect coils for cleanliness
Check capacitor to ensure it is operating within spec
Clean dirt and debris out of condenser
Preform amp draw reading on motors to ensure they are operating within spec
Test condensate overflow safety devices
Clean condensate pump if applicable
Take temperature reading across condensing coil
Open electrical compartment in condenser to clear out any nests or bugs
Start up and test air conditioning system for proper operation