Nowhere else First of all, Active Ventilation was the only company I could find that offered a solar powered (PVC) roof vent fan / accelerator. The web site was easy to navigate, product specifications easy to understand, and the ordering / fulfillment process was quick and easy. The item arrived within days, neatly and safely packed. If I have any reservations, it's that the fan doesn't seem to pull much. But I'm going to trust that the CFM rating they "advertised" is accurate since everything else about them is buttoned-down.

Thanks to incredible graphics Thanks to incredible graphics, your web view is just as true. And for your services, that's not much better, but I'll appreciate your swift reaction to time.

Nice Design Purchased 18 vents for the attics of our townhome complex. We chose these since they claim to be tested to 200 MPH winds since we live on the east coast. However, we have some leaks, which appear to be due to the installation. The roofers did not look up the instructions online, and just used a roofing nail in each corner. It appears they need to go back and add screws like the instructions show. If this fixes the problem, I'll upgrade the review grade.

Waited for months and finally had to go elsewhere. We placed an order that we patiently waited for almost 2 months to receive, but after many follow up phone calls made on our part and excuses from Active Ventilation we finally had to cancel and source our fan elsewhere. Every time we called we got an excuse about why the project was delayed. Basically, I think they forgot about it. Several times. When we finally had enough of the same excuse and asked to cancel the order, we were met with an argument and poor attitude. Definitely one of the more strange and disappointing transactions we've had with another business.

Service was excellent and vents came in… Service was excellent and vents came in as promised. They are exactly what was needed. Haven't connected vents to them so I'll see what the sheet metal contractor says. The powdercoat has a high sheen which makes the vents reflect sunlight at certain angles. It would be better if a flat or satin finish were offered.