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- Filter planner
How often should you check your filter?
The fastest route is the phone. Describe the fault, the building and roughly when it started, and we will take it from there. We cover Chino Hills and the surrounding area.
Why it matters
A clogged filter works against you.
Less air, less comfort
A full filter chokes airflow, so rooms take longer to heat or cool.
Harder on the system
The blower strains and coils can ice up or overheat.
Dust goes elsewhere
What the filter can't catch settles on furniture and in the ducts.
Homes
Where's my filter?
Usually behind a large return grille in a hallway or ceiling, or at the furnace. We'll show you on any visit.
Businesses
On a schedule
Daycares, offices and clinics get filters changed on a maintenance plan, so nobody has to remember.
Can't find it, or can't reach it?
Book a tune-up.
We'll change it, show you where it is, and check the rest of the system.