I have a 2023 ACE class A and the noise coming from the doghouse seems to be high when traveling down the road. When I removed it and looked at the underside there was some insulation material that is only 1/2" thick and didn't fit very well within the area. Some of it at the corners wasn't adhered to the fiberglass. Theres no carpet on top of the doghouse. Any suggestions on how to quiet the engine noise a little more.
iRV2.com RV Community - Are you about to start a new improvement on your RV or need some help with some maintenance? Do you need advice on what products to buy? Or maybe you can give others some advice? No matter where you fit in you'll find that iRV2 is a great community to join. Best of all it's totally FREE!
You are currently viewing our boards as a guest so you have limited access to our community. Please take the time to register and you will gain a lot of great new features including; the ability to participate in discussions, network with other RV owners, see fewer ads, upload photographs, create an RV blog, send private messages and so much, much more!
Get some Dyna-mat. Remove all of the factory insulation and replace with the Dyna-mat. Also do the floors, under the dash side walls. everywhere you can access. Make sure you cover EVERY inch of the dog house.
Agreed. Just did it with DynaMat Extreme (I think it was called). Heat through the doghouse is much better, and noise is somewhat better. Didn't do any other area than the doghouse.
__________________
Shell Bleiweiss
2014 1/2 Thor Challenger 37KT
Sedona, AZ
I also used the Dyna-mat and put the factory stuff back on top of the Dyna-mat
I didn't bother with elsewhere either because it was much quieter with just that.