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Attic Insulation, Rodent Proofing & Attic Cleaning in Del Mar, CA

Del Mar’s oceanfront homes, hillside properties, and luxury remodels sit in one of the most beautiful parts of San Diego — but the same coastal air, marine-layer moisture, and complex rooflines can be brutal on attics. Many homes have aging insulation, rodent activity along roof tiles and eaves, and leaky ducts that make rooms hard to keep comfortable. Attic Shield helps Del Mar homeowners restore and upgrade their attics with attic cleaning, insulation removal, rodent proofing, rodent waste removal, attic sanitization, attic air sealing, insulation installation, and duct repair & replacement.

Attic Challenges We See in Del Mar Homes

Del Mar attics are different from typical inland homes. Between ocean-facing rooflines, shallow attic spaces, and complex additions, we often see:

• Moisture-affected or salt-air-aged insulation that no longer performs well
• Rodent activity along tile roofs, eaves, soffits, and vent openings
• Unsealed penetrations that let coastal air, drafts, and humidity into living spaces
• Duct systems exposed to attic heat and coastal swings, leading to leaks and poor airflow
• Extremely hot attic pockets above second stories, additions, and vaulted ceilings

These issues show up as hot or muggy bedrooms, musty or “ocean funk” attic odors, and SDG&E bills that don’t match what you’d expect from a high-end home. Attic Shield rebuilds the attic as a system: rodents, insulation, air sealing, and ducts all addressed together.

Attic Shield Services for Del Mar Homeowners

Attic Cleaning & Light Debris Removal

For Del Mar properties where insulation is mostly intact but dust, debris, and light rodent activity are present, Attic Shield performs professional attic cleaning. We remove loose debris, accessible droppings, and surface dust so the space above your ceilings is cleaner and ready for rodent proofing, air sealing, or insulation upgrades as needed.

Insulation Removal (Old, Damp, or Contaminated Material)

Coastal insulation often breaks down faster. We remove outdated, moisture-affected, or rodent-contaminated insulation using contained, high-powered systems so dust and fibers don’t spread into your home. That clean slate is the starting point for proper sanitization, air sealing, and new insulation installation.

Rodent Proofing for Coastal Rooflines & Tile Roofs

Tile roofs, bluff-top homes, and mature landscaping make it easy for rodents to access Del Mar attics. We inspect roof intersections, soffits, eaves, vents, and stucco transitions, then seal accessible entry points using rodent-resistant materials for long-term exclusion — not just a short-term trapping solution.

Rodent Waste Removal & Sanitization

Rodent droppings, urine, and nesting materials create strong odors and unhealthy attic conditions, especially in a humid coastal environment. Attic Shield removes heavily contaminated material and applies sanitizing products to exposed surfaces to help reduce odor and bacteria above your living areas.

Full Attic Sanitization (For Severe or Long-Term Activity)

High-end Del Mar homes can still have long-term or severe rodent infestations hidden above finished ceilings. In those cases we recommend full attic sanitization, targeting framing, sheathing, and other surfaces to help neutralize contamination before we rebuild the attic with sealing and new insulation.

Attic Air Sealing (Stop Drafts & Marine Infiltration)

Gaps at the top of walls, around can lights, and at plumbing or wiring penetrations allow conditioned air to escape into the attic while pulling coastal air and moisture into the home. We seal these bypasses so your Del Mar home holds temperature better and your HVAC system doesn’t have to overwork to keep up with ocean-side conditions.

New Attic Insulation Installation (R-38+ for Del Mar’s Coastal Climate)

After cleaning, sanitization, rodent proofing, and air sealing, we install new insulation that meets or exceeds California Title 24 requirements. In Del Mar, we typically bring attics up to R-38 or higher to help bedrooms, living rooms, and home offices stay more stable through bright sunny days and cool ocean evenings.

Duct Repair & Replacement in Del Mar Attics

Long duct runs serving additions, high ceilings, and ocean-facing rooms are common in Del Mar. Any leak, kink, or poor insulation in those ducts wastes energy and hurts comfort. We repair or replace accessible duct runs, seal joints, and ensure ducts are properly insulated so more of your conditioned air reaches the spaces where you actually spend time.

Our Del Mar Attic Restoration Process

Every Del Mar project starts with a detailed attic inspection and full photo documentation. We show you exactly what we see — insulation condition, rodent evidence, moisture signs, air leaks, and duct issues — and then design a scope of work around your home and priorities. A complete attic restoration usually follows this sequence:

1. Protect floors, stairs, and attic access with coverings.
2. Remove old, moisture-affected, damaged, or contaminated insulation where necessary.
3. Perform rodent waste removal and apply sanitization products.
4. Seal rodent entry points along rooflines, eaves, vents, and penetrations.
5. Air seal major gaps between your living space and the attic.
6. Install new attic insulation to the appropriate R-value for the coastal climate.
7. Repair or replace accessible ductwork if included in your scope.
8. Provide thorough after-photos so you can see the finished condition of your attic.

Benefits of Upgrading Your Del Mar Attic with Attic Shield

• More stable temperatures in bedrooms, great rooms, and home offices
• Improved comfort in both sunny afternoons and cool ocean evenings
• Reduced strain on high-end HVAC equipment and lower wasted energy
• Less dust, odor, and contamination entering from the attic
• Long-term rodent prevention with true exclusion and sealing
• Insulation and air sealing that align with current California energy standards

FAQ – Attic Services in Del Mar

Do you offer free attic inspections in Del Mar?

Yes. Attic Shield provides free attic inspections for Del Mar homeowners, including photos and a clear written estimate so you know exactly what’s happening before you approve any work.

How long does a Del Mar attic project usually take?

Most full projects — insulation removal, sanitization, rodent proofing, air sealing, and new insulation — are completed in about 1–2 days, depending on attic size, access, and whether duct work is included.

Will this help with salty odors and coastal humidity issues?

In many Del Mar homes, yes. Removing contaminated materials, sanitizing, air sealing, and installing new insulation often results in noticeably fresher air and more consistent indoor comfort, especially near the ocean.

Do you protect my home while working in the attic?

Absolutely. Our technicians protect floors, hallways, and access areas with coverings, keep debris contained, and clean up thoroughly when the job is finished. The goal is a dramatically improved attic with your home left as clean as we found it.

Schedule Your Del Mar Attic Inspection

If you live in Del Mar and are dealing with hot rooms, coastal odors, rodent activity, or old insulation, Attic Shield is ready to help with a clean, step-by-step attic solution tailored to your coastal home.