Best Air Compressor for Building a Deck?

Hey everyone! I'm planning to build a deck in my backyard this spring. I've got a nail gun and a stapler that need air, and I'll be using them a lot. What's a good air compressor for this kind of project? I don't want to spend a fortune, but I need something reliable. Any recommendations?

For a deck, you'll want something with enough CFM to keep up with your nailer. I'd look for at least 2.5-3 CFM at 90 PSI. A pancake compressor might do the job, but if you're doing a big deck, consider a portable upright with a bigger tank (like 8-10 gallons). Check out the DeWalt D55168 or the Porter-Cable C2002. Both are workhorses. Also, make sure you get an oil-free one for less maintenance, unless you like oil changes, haha.

I hear ya, Dave. I'm on a budget, so I'd say the Harbor Freight Fortress 2-gallon might be cheap, but I've heard mixed reviews. If you're patient, watch for sales at Home Depot or Northern Tool. I got a Porter-Cable 6-gallon for $99 on Black Friday last year, and it's been fine for my finish nailer. Just don't expect it to run a framing nailer non-stop. But for a deck, if you use a coil framing nailer, you might need a bit more air. Honestly, for DIY, a 6-gallon pancake is enough. Don't overthink it.

Hey, just a safety tip: regardless of which compressor you get, make sure you use the right hose and fittings, and always check the pressure rating. Also, don't leave it plugged in when not in use, and give it some cool-down time between cycles. A lot of guys forget to drain the tank after use – do that to prevent rust. On the tool side, I swear by my Makita MAC5200 – it's quiet and reliable, but it's a bit pricier. If you're looking for a bargain, check auction sites or Craigslist for used ones, but inspect them first.

I've built three decks with my DeWalt D55168 that Felix mentioned. It's a beast – 4.0 CFM at 90 PSI, which can run a framing nailer with no problem. I paired it with a 50-foot hose for mobility. My advice: get the biggest tank you can afford, because continuous running gets annoying. Also, if you're using a brad nailer for the fascia, any compressor will do. But for the main framing, you'll thank yourself later for having a reliable one. And don't forget to oil your nailers – even if the compressor is oil-free, the tools need lube.