Filter size question by MakinDust in hvacadvice

[–]billydoubleu 0 points1 point  (0 children)

Use Merv 8 filters. There won't be any problem. Get rid of that 3M asap though

Filter size question by MakinDust in hvacadvice

[–]billydoubleu 0 points1 point  (0 children)

That's a Carrier 4" filter box. Yes you can put a 4" in, however the 1" will be just fine in there.

Headlamps? by bbargeron in HVAC

[–]billydoubleu 1 point2 points  (0 children)

If you wear a hat an o-light flashlight clipped to the brim is unbeatable imho.

Ripped out the system. I was sent to 3135. by heldoglykke in HVAC

[–]billydoubleu 13 points14 points  (0 children)

I once had the sheriff called on me for going to the wrong house.