Gutter cleaning for fir-covered roofs in Vancouver, WA

Gutter cleaning sounds simple, but on many homes around here it is real roof-edge work. Fir needles, cedar fronds, moss chunks washed off the roof and shingle grit settle into a heavy, wet paste that sticks to the gutter floor. A leaf blower moves the loose top layer and leaves the rest. We scoop gutters by hand, bag the debris and flush every run so we know it drains.

We also clear the downspouts, since that is where most clogs live. A gutter can look clean from above and still overflow if the elbow at the bottom of the downspout is packed tight. And because our roofers are already at the eaves, we look at the roof edge, drip edge and first few courses of shingles and note anything that needs attention.

How often gutters need cleaning here

Timing depends on what grows over your roof. Maples and oaks drop most of their leaves in a few weeks in fall, so one cleaning after the drop handles most of it. Douglas firs and cedars are different. They shed needles all year, with extra loads after every windy night. A home under a stand of firs can fill its gutters again within two or three months of a cleaning.

For most homes, we suggest a cleaning in late November after leaf drop and another in spring once the winds settle. Homes under heavy conifer cover often add a midwinter visit. If you are not sure, watch the gutters during the next heavy rain. Water spilling over the front edge or a downspout that stays dry while the roof is running with water tells you it is time. A pair of binoculars from the yard works too.

What our gutter cleaning covers

Every cleaning follows the same steps, so nothing gets skipped on a busy day. We protect landscaping below, work from ladders with standoffs that keep weight off the gutter, and clean each run by hand. Debris goes into bags, not onto your lawn or into the flower beds, and we haul it away when we leave. If we find a loose hanger or a leaking corner, we tell you on the spot, and small fixes can often be handled the same day.

• Hand scooping of every gutter run
• Downspout flushing and elbow clearing
• Bagging and hauling all debris
• Flush test of each run with a hose
• Check of hangers, seams and slope
• Photos of any roof edge or fascia issues

Why clogged gutters cause roof damage

When a gutter fills, water has to go somewhere. It spills over the front onto the ground, but it also backs up behind the gutter and soaks the fascia board and the roof deck edge. Over a few seasons that wood softens and rots. In a cold snap, the standing water in a clogged gutter can turn to ice and push water under the first row of shingles, which shows up as stains along the outside walls.

Packed gutters are also heavy. Wet needles and sludge add a lot of weight to every run, and that pulls on the hangers until the gutter sags or tears away. Many of the gutter repairs we do are on gutters that would still be fine if they had been cleaned regularly. Cleaning costs much less than rehanging gutters and replacing fascia. It also keeps water off the foundation, where overflow can soak a crawlspace.

Cleaning before you add guards

If you are thinking about gutter guards, a thorough cleaning has to come first, or the guards trap old debris underneath. Guards also do not mean zero upkeep. Most still need a rinse every year or two, especially under firs, where fine needles can sit on top of the screen. We can clean and install guards on the same visit. That saves a trip and means the guards go on over a gutter we know is empty, sloped right and draining to every outlet.