How To Achieve HVAC Full System Closure

[@CommuneRecords]

Best video on tape! Tells you what you need to know clearly and quickly!

[@SmooveBee1]

Shurtape 686 mastic tape - for metal-to-metal Shurtape DC681 butyl tape for liner of flexible duct to the metal duct Shurtape AF984CT FSK tape for the insulation of a flexible duct

[@stephenrogers2586]

Also try hardcast 1402. You probably know about it but it’s $32 a roll at Johnstone, save a few bucks. Mastic tape is a life saver for real.

[@masontroglen3413]

Pretty good. Better than most. I recommend using spray glue too. Also having a heat gun just in case deff wont hurt.. oh also i never used scissors a really good tape trick is to fold that paper around the roll to the beginning of the tape and you can now just sit and pull strips of tape in seconds

[@stuttgart9000]

Good info, but I need your HELP, I have an office with a ceiling vent, so cold, tried using Duct tape, and does not work eventually it peels off, what would you recommend? thanks Michelli

[@cast1070]

I have a plenum leaking on the contact area to the unit. Sweating. Is the a tape I can use to run around edges on top of the mastic there ?

[@jessstuart7495]

Any tips on taping a metal to metal joint on the backside of a rectangular duct placed against a wall? I can pull the duct away from the wall about 1/2" at most.

[@ShurtapeIndustrial]

Hi there - It is going to be hard to get pressure to get the tape to adhere properly. We would recommend to pull the metal away 1/2”, apply the tape, then somehow slide something (possibly a wooden ruler) in the 1/2” gap to put pressure on the tape so it sticks as best as possible.

[@jessstuart7495]

@@ShurtapeIndustrial. I ended up cutting the drywall away so I could properly tape the duct. I have lots of other drywall to put up anyway.

[@babybugspaw7085]

Thank you for sharing, what tape recommended for my primary line (PVC) coming off the main system and what kind of tape recommended for secondary (PVC) coming off the main unit in my attic. I had my AC “maintenance “ done and the “guy” turned my PVC pipes and broke the white looking “puky” loose and didn’t reseal it.

[@percyfaith11]

Isn't there one tape to rule them all?

[@CCCC-tq8yo]

Duct tape

[@NumptyBrainStorm]

Desss-jardins???? You have a french name buddy, its pronounced Deh-jjardin ;)