Sometimes those “extras” aren’t just upsells...
Couldn’t agree more. I’ve seen folks try to cut costs on things like ventilation and ice/water barriers, only to get hit with moisture issues or even structural damage down the line. It’s not just about comfort—poor airflow can actually shorten the lifespan of your whole roof system. If you’re already investing in a new roof, it makes sense to treat proper ventilation as an integral part, not an add-on. I’d argue it’s less about bells and whistles and more about protecting your investment from the start.
If you’re already investing in a new roof, it makes sense to treat proper ventilation as an integral part, not an add-on.
Nailed it. I’ve seen folks skip on that stuff, thinking it’s just “extra.” A year later, they’re calling me about mold or warped decking. It’s not glamorous, but it saves a ton of headaches.
Honestly, I’ve seen “ventilation” get value-engineered out more times than I can count. Folks think it’s just a couple extra holes in the roof, but it’s way more than that. If you’re already tearing off old shingles, here’s what I tell clients:
1. Check your soffit vents—are they clear, or packed with insulation?
2. Make sure ridge vents are continuous, not just a short strip.
3. Don’t mix and match vent types if you can help it; that can actually make things worse.
4. If you’re in a humid area, consider adding a vapor barrier underlayment.
I’ve seen decks rot from the inside out because someone skipped these steps. Not glamorous, but it’s a lot cheaper than replacing half your roof framing down the road.
I’ve seen the same thing happen—ventilation gets cut first when budgets are tight, but it’s such a false economy. I’m curious, has anyone here tried using smart vents or powered attic fans instead of passive systems? I’ve had mixed results depending on the climate and house shape.
I’ve seen the same thing happen—ventilation gets cut first when budgets are tight, but it’s such a false economy.
Cutting corners on ventilation always ends up costing more in the long run—mold, warped decking, you name it. I’ve worked on a few developments where smart vents were installed, and honestly, they’re only as good as the overall design. Powered attic fans can help in certain climates, but if your roof isn’t sealed up right or you don’t have balanced intake/exhaust, you’re just moving hot air around. Passive systems still tend to be more reliable over time, especially for complex rooflines.