Tenderloin / Air Duct Care
A cleaning proposal
needs component names.
Compare the ducts, housings and other equipment listed in the scope. Ask how access limits, observed condition and completion checks will be recorded.
Clearer on the work.
THE WORK, UP CLOSE
Every service has a story. Start with yours.
Assessment & Documentation
Duct Condition Assessment
There is visible debris, an odor, moisture, pests, or a concern that needs to be checked rather than assumed.
Explore the work ↗
Whole-System Cleaning
Whole HVAC System Cleaning
The assessment documents substantial debris, pests, or visible contamination across more than one system component.
Explore the work ↗
Component Care
Cooling Coil Cleaning
A cooling coil is documented as dirty during HVAC service or a condition-led assessment.
Explore the work ↗
Condition Response
Visible Mold Next-Step Assessment
There is substantial visible growth inside hard-surface ducts or on HVAC components.
Explore the work ↗AN ORIGINAL MOTION STUDY
See what moves. Know what to ask.
Start with what is actually happening in the system. An assessment, cleaning after renovation and replacement of damaged ducts require different evidence and different scopes.
Explore the service guides ↗The equipment file
See the components. Ask better questions.
EXPLORE THE SERVICE CATALOG
The details make the difference.
Assessment & Documentation
Duct Condition Assessment
There is visible debris, an odor, moisture, pests, or a concern that needs to be checked rather than assumed.
Explore the service →Whole-System Cleaning
Whole HVAC System Cleaning
The assessment documents substantial debris, pests, or visible contamination across more than one system component.
Explore the service →Component Care
Cooling Coil Cleaning
A cooling coil is documented as dirty during HVAC service or a condition-led assessment.
Explore the service →Condition Response
Visible Mold Next-Step Assessment
There is substantial visible growth inside hard-surface ducts or on HVAC components.
Explore the service →
Assessment & Documentation
Pre-Cleaning HVAC Inspection
A cleaning scope has been proposed but the accessible system and materials have not been documented.
Explore the service →
Whole-System Cleaning
Supply Duct Cleaning
Excessive debris is documented in supply-side ductwork or is being released from supply registers.
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Component Care
Heat Exchanger Cleaning Assessment
A qualified HVAC assessment identifies a heat-exchanger cleaning need within its proper safety scope.
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Condition Response
Wet or Moldy Fiberglass Duct Referral
Fiberglass duct board or liner is wet or visibly moldy.
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Assessment & Documentation
Visible Contamination Documentation
Someone has reported mold, debris, or another condition without showing where it is.
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Whole-System Cleaning
Return Duct Cleaning
Excessive debris is documented in return-side ductwork beyond normal dust on a return grille.
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Component Care
Condensate Pan Cleaning
Standing water or debris is documented in a cooling-system condensate pan.
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Condition Response
Pest or Excessive Debris Cleanup
Ducts are infested with pests or clogged with excessive dust and debris.
Explore the service →TAKE A CLOSER LOOK
The equipment behind the everyday.
Illustrative service photography; not a portfolio of completed customer jobs.
EXPLORE THE AREA
Tenderloin
Loads Google Maps when selected.
Place reference only. Confirm service availability for your exact address.
START WITH YOUR ADDRESS
Tenderloin. Your property. Your questions.
Planning your work
Duct cleaning is not usually construction work, but replacing, altering or reconnecting ductwork or air-handling equipment can be. The Contractors State License Board's consumer page on building permits sets out the California Building Standards Code position that work may not be erected, altered, repaired or demolished without a permit first obtained from the building official, and says code requirements vary between cities and counties. Ask which parts of the proposed scope are cleaning and which are alteration, then check with the building department for the address.
Read the local reference ↗Local context
Where duct or HVAC work is permitted in California, independent field verification can be part of closing the permit. The California Energy Commission's Home Energy Rating System page says that depending on the work being done HERS testing may be mandatory and that properly permitted work will trigger any necessary testing, that a homeowner has the right to find and hire a rater who is independent of the contractor, and that suspected asbestos in duct insulation or sealing can exempt some tests, including duct leakage testing. Ask early whether the proposed scope is cleaning alone or work that would trigger verification.
Read the local reference ↗BEFORE YOU AGREE
Look for clear answers.
Does every home need routine duct cleaning?
A concern should start with an assessment of observed conditions. Visible debris, moisture, pests or another specific issue can justify a closer look, but a cleaning schedule alone does not establish that work is needed. Ask what was found and which parts of the system the proposal addresses.
What is included in a duct-cleaning proposal?
Ask which supply and return sections, registers and accessible equipment are included, how access is obtained and how loosened debris is collected. Clarify exclusions, access limitations and any separate work on the air handler. A quote for vents alone may describe a different scope from a whole-system proposal.
Can an odor be traced to the ducts from a phone call?
An odor description helps prepare the visit but does not establish its source. Explain where and when you notice it and whether it changes with system operation. Ask how the assessment will distinguish duct conditions from other possible sources before agreeing to cleaning or treatment.
What evidence should I ask for before approving work?
Request photographs or documented observations of the relevant accessible areas and a clear explanation of the proposed scope. Ask which findings were directly observed and which areas could not be accessed. Generic sample images are not evidence of your own system’s condition.
How do I prepare for a duct-system assessment?
Identify the air-handler location, note the number of systems if known and explain any access restrictions. Keep access to registers and equipment clear. Gather previous work records and describe the particular concern so the visit can focus on useful observations.
READ THE DETAILS
A better conversation starts here.
BEFORE THE VISIT
Choose the right service
Ask for context before buying system cleaning. EPA does not recommend routine cleaning without a reason.
Read the guide →BEFORE THE VISIT
Prepare for the visit
What did you notice, and in which room? Was there recent renovation, moisture or pest activity? Where are the filter and air handler, if known?
Read the guide →BEFORE THE VISIT
Understand your quote
Distinguish assessment, cleaning, access restoration and referral or replacement work before comparing proposals.
Read the guide →EXPLORE THE PHOTOGRAPHS
Photo gallery
Air ducts or vents?
Tell us about your system and we will call you back.