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Prime Air Duct Experts
Method

Access Port

A sealed, closable opening cut into the duct for cleaning and inspection.

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All glossary terms

What is Access Port?

An opening made in a trunk or plenum so equipment can reach inside, fitted with a cover that restores the system's integrity afterwards. Cleaning to the industry standard is not possible without them. A company that cleans without cutting access has not cleaned the parts of the system that hold the debris.

Need a access port inspection or repair?

We work on access port every week across DFW. CSIA-certified, written quotes, financing available.

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Other terms in the glossary

MERV
The standardised scale for how efficiently a filter captures particles.
Pressure Drop
The airflow resistance a filter or fitting adds to the system.
Static Pressure
The pressure the blower works against — the measurement that says what filter a system can take.
NADCA ACR Standard
The industry standard defining what a legitimate duct cleaning actually is.
Source Removal
Extracting debris from the system rather than dislodging it into the airstream.
Plenum
The main air chamber directly at the air handler where supply or return trunks connect.

Last thing

Get it inspected. Get it in writing.

A $99 camera inspection is the cheapest way to find out whether you need us at all — and a real share of them end with “not yet”. Either way you keep the footage.

  • Photos either way
  • Written quote first
  • Licensed & insured
Call (469) 287-0686What the inspection covers

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We call you back, tell you what your system likely needs, and book only if it's worth booking.

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