Roof & Side Vent Pricing
Current market data for 1,507 roof and side vent listings.
What you'll usually pay
👉 In short easy summary
Value is found in unbranded options and vent covers, which trade at -46% and -52% below the median respectively. Premium pricing is driven by PVC materials (+135%) and Maxxair branded units (+54%).
💚 Best value for your money
Price by color
Why? Clear vents command a 29% premium while black vents are 51% cheaper than the median.
Price by brand
Why? Maxxair units trade at 70.88, significantly higher than unbranded options at 24.78.
Price by type
Why? Roof vents are more expensive at 53.68 compared to vent covers at 22.04.
Price by material
Why? PVC is the most expensive material at 108.29, while ABS Plastic is the lowest at 19.99.
🛒 Some on sale right now
Common questions
What is the typical cost of a roof vent?
The median price for a roof vent is 53.68.
Are used vents significantly cheaper than new ones?
The difference is minimal, with a new median of 47.1 and a used median of 45.5.
Which material is the most affordable for vents?
ABS Plastic is the most affordable material with a median price of 19.99.
How we got these numbers
Worked out from 200 live eBay listings (price range $13–$170, odd outliers ignored). These are asking prices, so use them as a guide. Last checked August 17, 2026.