Best Air Compressor for Building a Deck?

Hey everyone, I'm planning to build a 20x12 deck in my backyard this spring. I'll be using a nail gun, a stapler, and maybe an impact wrench for the bolts. I've never owned an air compressor before, so I'm a bit lost. I don't want to spend a fortune, but I want something reliable. Any recommendations? Thanks!

Hey Dan! Welcome to the club. For deck building, you don't need a monster compressor. A 6-gallon pancake style with 2.5-3 CFM at 90 PSI will handle a framing nailer and stapler just fine. I've used one for years on my own deck and fence projects. Brands like Porter-Cable or Metabo HPT are solid. Just get an oil-free one to save maintenance hassle. Good luck with the build!

While Sarah's suggestion is fine, I'd argue for a slightly bigger tank if you're doing a whole deck. A 6-gallon will cycle a lot and may slow you down if you're nailing continuously. I'd recommend at least an 8-gallon twin-stack or a 10-gallon vertical. You'll get more consistent pressure and less waiting. Also, check the CFM on your tools - a framing nailer needs around 2.2 CFM, so 3.0 is safe. Don't forget a decent hose, 50ft of 3/8" is good.

I've been restoring old houses for 20 years, and I've seen many a homeowner burn up cheap compressors. If you're only doing occasional projects, a 6-gallon is fine, but if you think you'll use it for other stuff (like painting, inflating tires, or running a blower), invest in a 10-15 gallon with more CFM. I have a DeWalt 15-gallon that's been running for 10 years. Also, make sure you get one with dual gauges and a regulator - makes a huge difference in precision. And don't forget to drain the tank after each use!

I'm a woodworking hobbyist, so I'm all about precision. For deck building, you want a compressor that delivers steady pressure so your nail seats correctly. I use a Rolair wheelbarrow style (5.5 CFM at 90 PSI) because it's quiet and has great duty cycle. But that's pricey. For a budget pick, I'd say look at the California Air Tools CAT-1P1060S - it's ultra quiet and has 2.2 CFM, which might be enough for one nailer at a time. If you want to run two tools, go bigger. Also, check the tank material - steel rusts from the inside unless you drain it. So get an aluminum tank or be religious about draining.