What should a ducted AC service consider?
Understand the hidden indoor unit, access, filters, coils, drainage and controls before judging a service only by its visible grille.
How should you compare maintenance plans?
Compare asset lists, tasks, visit frequency, reporting and reactive terms. Plan names alone are not enough.
How can you understand AC energy use?
Use electrical input, operating hours and metered consumption. Compare similar operating conditions before attributing a change to maintenance.
