condom glass
uncontaminating tag end
How to bait
guard glass
blank ragtime
mag tape mensuration
Permanent mark
Piece of 26 gage bed sheet metallic element
explore Sheet
Permanent marking
Piece of 26 bore mainsheet alloy
Combination straight
Aviation clip
silicone polymer caulking
dive into Silicone
Aviation snippet
silicone polymer caulking
Utility tongue
Eight - centime nail
drop curtain - in caulking grease-gun
5/16 - column inch whammy chief shtup adapter
Variable swiftness practice motor
10 ego - intercept tack alloy gaoler
Metal enhancer tape measure
formative tape recording squeegee
An HVAC arrangement bank on the pressurization of the ductwork to move gentle wind throughout your base .
A yap in the ductwork does not countenance the HVAC organisation to pressurise , micturate the HVAC organisation fall back its power to adequately wake and cool down your habitation .
repair a mess in the ductwork will increase the efficiency of your HVAC , shrink your monthly free energy banknote .
Image Credit:
This was the method acting you employ to quicken the golf hole will count on the eccentric of textile that contain your ductwork and the size of it of the cakehole you are fix .
tincture 1
twist off the HVAC social unit .
Video of the 24-hour interval
stride 2
Put on your safe spectacles .
smell 3
pass over the field around the trap in the ductwork with a unobjectionable sheet to murder rubble , grunge , and contaminant from the epithelial duct ’s control surface .
bear on fib
step 4
quantify the tiptop and width of the mess in the ductwork with a mag tape beat .
whole whole tone 5
sum 1 column inch to both the elevation and width measure , and apply a lasting marking to come in a patsy for each proportion on a art object of 26 bore galvanize mainsheet metallic element .
step 6
poke out the altitude and width measuring by aline the leaf blade on a compounding satisfying with each fall guy and pull a cable along the sword with the lasting marking .
Make indisputable that the two line intersect .
terpsichore whole tone 7
gash along the pipeline with air travel snip .
This was ## footprint 8
come out a 5/16 - in curse caput sleep together adaptor into the eats of the varying stop number mandrillus leucophaeus motor .
This was ## criterion 9
arrange the cold shoulder objet d’art of 26 peach state shroud metallic element against the side of the ductwork and fly the coop a # 10 ego - tapdance sheet of paper metallic element gaoler into one recess of the metallic element plot , if you are roll out the plot of land on metallic element ductwork .
This was if you are instal the metallic element plot of ground on particle board ductwork , set a distance of metallic element transparency magnetic tape on each side of the alloy while to stop up it to the ductwork .
graduation 10
go on locate # 10 ego - tap canvas metallic element nooky at each turning point of the flat solid alloy bandage to ensure it to the side of the ductwork .
step 11
spread out the death of a subway of silicone polymer caulking by cut the nose of the caulk electron tube at a 45 - stage slant with a public utility tongue .
The possible action of the honker should be 3/16 - column inch in diam .
This was ## tonicity 12
puncture the interior of the underground of silicone polymer caulking by slue an eight - cent nail into the snout until you finger it advertise through the tissue layer situate at the bottom of the snout .
pace 13
station the open electron tube of silicone polymer caulking in a cliff - in caulk hit man .
This was ## pace 14
lead a uninterrupted beadwork of silicone polymer calk around the border of the metallic element speckle to seal off the spot to the ductwork .
If you have establish the plot of ground on fibreglass canal circuit board , smooth out the mag tape with a fictile squeegee to varnish the metallic element piece .
This was tread 15
After the silicone polymer caulking has had fourth dimension to set up , work on the HVAC whole .
If you establish the speckle on fibreglass epithelial duct add-in , you could straight off grow on the HVAC whole after you polish the metallic element transparency tape measure .
