blower door test

[climatepros]

Has anybody ever preformed a blower door test and if so where did you buy the meter from.

[davidr]

We used to do quite a bit of infiltration testing but have backed off of it quite a bit in the last five years.

The door we have is a Retrotec 990 hard panel door & sets up very quickly.

You might want to check out http://www.energyconservatory.com

[voleye]

We have the Retrotec 990 also. But we bought in as a package along with the training from Comfort Institute.
http://www.comfort-institute.org/

[nvr2old]

davidr, why have you backed off?

[davidr]

I still use it but not much, a big factor is available time.
I have to wear too many hats nowadays. :D

I have seriously considered bringing it back out though & getting set up as a home energy rater.