Noticed that you did not show how to deal with the old installation. Also, what to do if you get a wearing issue when trying this method. Would it be better to take out panels from the inside and see what you're working with ?

For the first time I'm really seeing potential problems with inexperienced DIYers doing this job on their own. If you don't know what you're doing you could really have a serious issue before too long as things settle.

Not worth it, they drill holes all in your wood and leave big Holes, and the insulation only covers up to 20% If you open the wall after their insulation procedure you will see what I am talking about, Just a waste of money.

The guys should be in prison. They have destroy that mobile home.

Putting all those holes in the wood has ruined that mobile home,

This procedure is worthless, Don't waste your money.

Really good explanation! Now can you do one on how to do all the related plumbing for a whole system? I need to replace several sections that are not currently connected!

good job great video

Recovery plans/ strategies...

Fantastic video!!!!

Thanks for that video. I really appreciate it and save me a lot of aggravation.

Is he joking or just ?

Yup, exactly what I was looking for re: expansion tank issues. Thanks!

WHO TYPICALLY DOES REPAIR OF LEAKS FOR THIS SYSTEM A PLUMBER OR HVAC

Have a question! Why used all the holes?

Thank you. Interesting and great information. 😀

Not good. Cutting pieces and nail holes. Wtf

Show me how to insulate shower walls against metal ,what to use

I think if we could watch Brad without noise we could figure it out.

As of 2024, apparently the 3M 'stick' style tests have been discontinued. I just paid $13 for a different instant test kit containing 2 small test sheets (1/2" x 1/2") and an empty eyedropper. Theoretically, you could cut the rest sheets in half to double your number of tests.

Hello, I would like to kindly refer you to two authors on Hydronic heating circuits. Dan Holohan has written “Pumping Away” which refers to the most efficient side of the expansion tank the circulator should be on, and “Hydronic Radiant Heating, both excellent books. Another outstanding work is “ Modern Hydronic Heating” by a P.E. John Siegenthaler. I have noticed you have no pressure and temperature gauges to keep track of the temperature differential which should be kept around 15 degrees, supply vs return temperature, and circuit pressure which indicates circulator pressure above the circuit static pressure of 12 psi. Best Regards !

0:50 magic begins

The problem I have with all these tests is that by cutting it, aren't you disturbing the paint and therefore releasing lead dust into the environment? and will the lead dust continue to be released once you're done?

HI. When changing a zone valve does the "pipe" part have to be changed, too??? I have 2 zones. I had to replace one zone valve 2 years ago. Yesterday I had to replace the other one. ONLY the mechanism in the box & wires were changed both times. Zone valves were 23 (2021) -25 (2023) years old.

These boiler and furnace series with Mike are incredibly valuable. Thanks

Can someone please help? I installed a new gas bolier recently. But for some reason the boiler is running without reading the thermostat. Is this a faulty wiring or something to do with the boiler installation? The thermostat is getting power, it reads the time and measures the temperature in the room, but it doesnt regulate the house temperature set on the thermostat with the boiler . Its set at 70 but the house temp is 90! Is this a wire burnt out or is it a faulty installation?

////////Please: can you create a video, how to get the part number and the best websites to order parts for furnaces and how to order equivalent part if we can't find the original part? thank you

What if you have red paint? You know like on the VIDEO!

For my people in OSHA doing the lil work 1: Anchor 2: Ropes 3: Catches 4: Lanyards 5: FullBody Lanyards

Thank for showing how to do a clean test tool on a boiler.

12 years later watching this video, as a homeowner I certainly learned about the need of fresh air supply for combustion, also effects of a negative pressure which causes carbon monoxide poisoning. Thanx for the lesson. 👍

This is one of the best videos I’ve seen yet explaining the external components. Thank you so much for sharing this. It has definitely helped me for school.

Why not 3/4 foam on inside....

What kind of scrapper was he using for the paint chip sample? Where can i get one?

Host - are you new at holding cups? What I mean is, do you need some pointers?

Great video so you know the people you may have doing are doing it correctly.

Good

WOW... Brads really got a feel on how to pack those cavities... all he has to do is watch his progress through the plexiglass. I guess now I'll have to replace my sheetrock with plexiglass. What a stupid deminstration!

What’s an insulation rod. I’d like to make a tool as I’m about to start stripping aluminum siding

The Dorsel ring is in the wrong position and must be easily accessible by reaching over the shoulder. Also, you need to have your ''breast strap'' underneath your breastplate. Any higher, your creating a noose for hanging yourself.

Excellent, another way for white people to rip off natives!

Ghi

I’ve done about a month and a half of -40/+- in N MN weather, multiple times. It has many similarities to Alaska. The Great Lake may play a part in it? If you don’t like that idea of living, we’re fine if you pick another place. “MN nice” is real, but isn’t bottomless. 🤔😁

Tried it and the wall turned red but not the swab on white painted dry wall is it positive?

Your dead on about never looking original again lol sheesh once its dented its done

This is the worst thing I've ever seen tried to re insulate it. Go under the home old guy and patch it properly

Good stuff

👍

What is there is old fiberglass insulation already in the wall ?

Hi! My work is to stick the foam (glue). I'm using 3m2097 filter. Am I right?