Services
Duct services, from the test to the replacement
Each one starts with a look at the ducts and a written report.
Leakage test and inspection
We measure how much air escapes and look over every duct we can reach.
The test, step by stepPressure test with a calibrated fan
Photos of what we find
A written report
Duct sealing
Mastic or rated foil tape at joints, boots and plenum seams, then a second test.
What we seal withBefore and after readings
No cloth duct tape
Insulation for attic ducts
We re-wrap runs where insulation has slipped, torn or been crushed.
Done after sealing
Insulation type and R-value on the quote
Duct replacement and design
New runs sized to the load calculation, with enough return air for each room.
Layout drawn before work starts
Permit pulled where the city requires one
Duct cleaning
Only when the signs the EPA lists are there. We show you first.
What cleaning can and can’t doVisible mold on hard surfaces
Pests in the ducts
Heavy debris at the registers
Airflow and balancing
We measure each register and adjust dampers so the rooms that were short get more.
Room-by-room readings
Return air checked
When to call
Four times a duct check makes sense
Before the summer heat
Ducts that leak cost the most when the attic is hottest.
After roof or attic work
Crews walk on ducts, kink them and knock joints loose.
After a remodel
New walls change how air gets to a room.
Before you buy or replace a system
A new unit on leaky ducts won’t perform as it should.
Not sure which one you need?
Book a duct check. The test tells us, and you get it in writing.