Air Duct Cleaning in South Pasadena, CA

Yes, and it's most of what we do here. A lot of South Pasadena homes started with a gravity furnace and big floor registers, then got converted to central forced air at some point. That usually leaves a mix: oversized original trunk lines running through the crawlspace, plus newer flex branches squeezed into the attic. We clean both, but they need different handling. The old sheet metal trunks take a rotary brush and vacuum; the retrofit flex gets a gentler approach because aggressive brushing tears the inner liner. If your registers are in the floor, we also check what's fallen into them over the decades, which in a house that age is usually more than the homeowner expects.

It can be. Inland San Gabriel Valley summers mean long cooling runtimes, and if your supply ducts run through an attic that's baking all afternoon, every leak and disconnect is costing you real money. Cleaning isn't the fix for that on its own, but it's when we see it. Once the crew is in the attic with the system open, loose connections at the plenum, collapsed flex, and sections pulled away from a boot are obvious. We tell you what we find and what's cleaning versus what's a sealing or repair issue. We don't pretend cleaning solves leakage.

A few patterns repeat. Undersized flex crammed into a tight attic with sharp bends, which chokes airflow and makes the whole system work harder. Flex that has sagged or come off a boot because it was never strapped properly during the conversion. Old trunk lines in the crawlspace with gaps at the joints, pulling crawlspace air into the system. And debris in return paths from the heavy tree cover around here: oak and sycamore pollen and fine leaf litter get drawn in through return grilles and settle in the system. On raised-foundation homes with full crawlspaces, the crawlspace condition matters too, because leaky ductwork down there is breathing that air.

South Pasadena is a small city and we're in the area regularly, so scheduling is usually a matter of days, not weeks. Fall and the first real heat wave of summer are the busy stretches. When everyone turns the system on and smells something, the calls stack up. If you're flexible on the day, we can generally work you in quickly. Give us a sense of your home over the phone (age, where the furnace lives, attic or crawlspace ducts) so we send a crew with the right equipment the first time.