Attic Insulation Replacement, Rodent Proofing & Air Duct Work in Long Beach, CA

Completed project · Long Beach, CA 90804 · November 2025

Wire mesh went over the long runs of attic vents in this Long Beach home, and the new ducts were set on boots sealed with foam. Atticare USA removed the old insulation from all 790 sq ft, cleaned and sanitized the attic, sealed it against rodents, replaced the air ducts to code at their existing diameters, and installed new insulation last.

Wire-meshed attic vents and a new flexible duct in a Long Beach attic
Rodent proofing and new ducts: vents screened with mesh, a new duct at a foam-sealed boot.

Seeing the same signs in your Long Beach attic? The inspection is free, and a ballpark quote by phone comes first.

The challenge

Open vents, damaged ducts, and an attic to reset

The photos show long runs of vent openings along the attic edges, gaps in the framing, and an old duct with a torn section, with debris across the attic floor.

Openings like those are how rodents get in, and a torn duct needed replacing either way. So the job closed the openings and replaced the ducts first, and put the new insulation in only once the attic was clean and sealed.

The service

What the crew did, in order

Prep and protection

Protective barriers laid through the work path before any material was moved, so the rest of the house stayed clean.

Remove the old insulation

The existing insulation taken out with a heavy-duty vacuum across 790 sq ft, down to a clear, bare surface.

Clean and sanitize

Debris vacuumed from hard surfaces, then OdoBan sanitation applied to neutralize odors and bacteria.

Seal and rodent-proof

Entry points closed with wire mesh, polyurethane foam and cement, with two to four indicator traps left as a check. Gaps around fixtures, piping, wiring and vents air-sealed in the same pass.

Air duct replacement

Air ducts removed and replaced to code, matching the existing diameters.

New insulation

New insulation installed across 790 sq ft, on a clean, sealed surface rather than on top of the old layer.

The result

790 sq ft sealed, with new ducts and new insulation

Protective floor barriers went down through the work path first. All existing insulation came out with a heavy-duty vacuum, rodent waste, droppings and nests were vacuumed out, and OdoBan was applied to neutralize odors, pheromones and bacteria. The service area was rodent-proofed with wire mesh, polyurethane foam and cement, gaps around fixtures, piping, wiring and vents were air-sealed, and two to four indicator traps were left as a check. Air ducts were removed and replaced to code, matching the existing diameters, and new insulation was installed across the attic last.

790 sq ft
old insulation out, attic sanitized
Vents meshed
mesh, foam and cement, 1-year warranty
New ducts
replaced to code at existing diameters

More from this job

Photos from the crew

Around the neighborhood

More Atticare USA projects in and near Long Beach

One of 850+ completed projects across California — see all projects.

Questions homeowners ask

Attic work in Long Beach, answered

Is there a company in Long Beach that handles both attic cleanup and rodent sealing?

Yes. Atticare USA did both on this Long Beach job: the old insulation came out, the attic was cleaned and sanitized with OdoBan, the vents and gaps were sealed with wire mesh, polyurethane foam and cement, and new insulation went in last. Rodent proofing carries a 1-year warranty. How attic cleanup after rodents works in Long Beach.

There are noises coming from my attic ceiling in Long Beach. Is this a pest control problem or an attic cleanup problem?

Often both. A licensed pest control provider removes live animals. Atticare USA handles the attic: removing the old insulation, cleaning and sanitizing, and closing the openings they use, as on this job where the attic vents were screened with wire mesh and gaps sealed with foam, with two to four indicator traps left as a check.

My attic has a strong odor. What type of company should I call in Long Beach?

An attic cleanup company that also seals entry points. On this Long Beach job Atticare USA vacuumed out the old insulation along with rodent waste, droppings and nests, then applied OdoBan to neutralize odors, pheromones and bacteria before sealing and reinsulating. Before and after photos of the job are available on request.

Does Atticare USA offer free attic inspections in Long Beach?

Yes. Inspections in Long Beach and across the Los Angeles area are free, and Atticare USA can give a ballpark quote by phone first. Call 1-888-743-7243.

Start the same way this job did.

A free attic inspection in Long Beach shows what is up there, and what it would take to put it right.


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