Attic cleaning & reconditioning · Mount Vernon, WA
Mount Vernon attic cleaning after the mice move in
Field mice and rats that move indoors each fall leave nests, droppings and tunneled insulation behind. We clean the attic out and seal it so they stay out.
- Remove insulation soaked through by mouse urine
- Seal gaps along top plates where mice travel
- Check recessed lights in newer hillside homes
Attic cleaning & reconditioning for Mount Vernon homesMount Vernon homes
Attic cleaning & reconditioning built around Mount Vernon houses
Attics near the edge of the valley tell a seasonal story. When the fields around Mount Vernon are harvested and the rain sets in, mice and rats move toward warm buildings, and attics are an easy target. By spring, a homeowner might find a strong smell, droppings scattered along the top plates and insulation riddled with tunnels and nests. Older homes on the hill above downtown often had thin insulation to start with, so the damage spreads quickly. Reconditioning means removing all of that material, not just picking out the nests, because urine soaks deep into loose insulation and keeps the smell.
We vacuum the old insulation through a hose to sealed bags outside, then clean the framing and sheathing and treat them with an antimicrobial. Droppings are misted before removal, never swept dry, because of the hantavirus risk. With the attic bare, we seal the gaps rodents used and the air leaks that let warm air rise into the attic: ceiling fixtures, wiring holes and wall tops. In newer Eaglemont and Skagit Highlands homes, we pay close attention to recessed lights and the edges of vaulted ceilings. Then new insulation goes in to current targets, with photos at every stage so you can see the finished attic.
- Remove insulation soaked through by mouse urine
- Seal gaps along top plates where mice travel
- Check recessed lights in newer hillside homes
- Reinsulate to current targets after cleaning
Local conditions
What Mount Vernon throws at attics and crawl spaces
The houses
Mount Vernon's older homes climb the hill east of downtown: early 1900s Craftsman houses, cottages and farmhouse-style homes, many with low crawl spaces, partial basements and small attics. West Mount Vernon, across the Skagit River, and the flatter parts of town have post-war ramblers and 1960s and 1970s homes, mostly on crawl spaces built close to the valley floor. Growth since the 1990s moved up the eastern hills, where Eaglemont and Skagit Highlands have newer two-stories with truss attics, vaulted rooms and blown-in insulation. Farmhouses on the valley edges add their own mix of additions and old outbuildings.
The weather
Mount Vernon sits on the Skagit River where the valley opens onto the delta farmland. The low ground along the river has a high water table in winter, and fog settles over the fields on calm mornings. Cold northeast winds can blow down from the Fraser River valley during winter outbreaks, and the rainy season runs from fall into spring. Homes on the eastern hills get more wind and tree cover.
The wildlife
Farmland surrounds Mount Vernon, and mice and Norway rats live in the fields, barns and ditches. When fields are harvested and plowed in fall, rodents move toward buildings for shelter. River dikes and drainage sloughs give Norway rats burrowing ground. Roof rats and squirrels are more common in the wooded hill neighborhoods, and raccoons travel the river corridor.
Typical results
What attic cleaning & reconditioning looks like
BeforeAfterHow it works
Same crew, same standard, in Mount Vernon
- 01
Inspect, photograph, plan
- 02
Remove and clean out
- 03
Sanitize the framing
- 04
Seal entries and air leaks
- 05
Re-insulate and document
How we handle attic cleaning and reconditioning, step by step →
FAQ
Attic cleaning & reconditioning in Mount Vernon: FAQ
Still unsure? Call (800) 674-4933 and talk it through with us.
Can you just remove the mouse nests and leave the insulation?
We do not recommend it. Mice and rats leave urine and droppings throughout the insulation, not just at the nest, and that contamination holds odor and moisture. Replacing the insulation is the only way to get the attic truly clean. We photograph the extent of the damage so you can see why.
How do I keep mice from getting back into my attic?
Sealing is the key step. Mice fit through very small gaps, often at the eaves, around vents and where utility lines enter. We seal those openings with materials mice cannot chew through. Keeping vegetation trimmed back from the house and storing feed or firewood away from walls also helps.
More in Mount Vernon
Other services here
Other cities
Attic cleaning & reconditioning nearby
Free attic cleaning & reconditioning inspection in Mount Vernon.
Book a free inspection. We'll photograph your attic and crawl space and walk you through what we find, before you decide anything.