Mark of the Z Heating, Ventilation, Air Conditioning and Duct Work Residential, Light Commercial and Manufacturing
Mark of the Z Heating, Ventilation, Air Conditioning and Duct Work        Residential, Light Commercial and Manufacturing

What to do before Requesting a Service Call

Here are a few things to check before requesting a service call:

  • Is Air Filter Clean?
  • Is thermostat set correctly?
  • Are the Batteries in thermostat good?
  • Is there Snow or Ice blocking furnace vent outside?
  • Do you have Gas? Are you sure?
  • Are Breakers Tripped?


If all of these are checked and okay, have this information available upon placing service call:

  • What does System seem to be doing or not doing?
  • What kind of system and what brand is it?
  • How old is it?
  • Who installed it?
  • When is best for a Tech to come to service Equipment?
Dirty Filter
Ice Blocking Vent
Tripped Breaker
Thermostat Display Must be able to Light up to operate


Mark of the Z Heating






AirQuest Heating And Cooling Equipment
Print Print | Sitemap
© Mark of the Z Heating

This website was created using 1&1 MyWebsite.