Insulation Contractor in Freehold, NJ

High energy bills, rooms that feel drafty or overheated, floors that are cold in winter, frequent HVAC cycling, and ice dams on the roof are classic red flags. In older Freehold homes, you may also notice dusty attic air sneaking into living spaces or musty crawlspaces. Top to Bottom Insulation performs thermal imaging and blower-door testing to reveal hidden gaps, compression, settling, and missing insulation so you know exactly where performance is being lost—and what fixes will deliver the biggest comfort gains.

We match materials to the building area and your goals. Blown-in cellulose or fiberglass excels in open attics for complete coverage around joists. Dense-pack cellulose improves older wall cavities without major demolition. Closed-cell spray foam is ideal where moisture resistance and high R-value per inch matter—like rim joists and crawl spaces. Rigid foam board helps continuous insulation on foundation walls. We’ll combine materials strategically with air sealing to control drafts, moisture, and sound while maximizing durability and budget.

Monmouth County’s mixed-humid climate benefits from robust attic R-values—often around R-49 to R-60—plus well-sealed, appropriately insulated walls and foundations. We evaluate your home’s age, construction, HVAC type, roof geometry, and ventilation to recommend the sweet spot where added R-value still delivers returns. We also factor thermal bridging, stack effect, and local code. You’ll receive a clear proposal showing area-by-area R-value targets, the materials to reach them, and the expected comfort and efficiency improvements.

First, we inspect the attic, walls, and crawl space, and can perform blower-door and infrared scans. Next, we prioritize air sealing—around penetrations, chases, top plates, and rim joists—because sealing multiplies insulation performance. We then install the right materials, protect soffit ventilation with baffles, treat bath fan ducts properly, and address recessed lighting as needed. Finally, we clean up thoroughly and can re-test leakage to verify gains. You get photos, documentation, and tailored post-install care tips.

Yes—when combined with targeted air sealing and correct ventilation. In summer, sealing and insulation reduce hot, moist air infiltration that stresses your AC and causes sticky rooms. In winter, they block cold air leaks and the stack effect that drives drafts. We also address bath fan venting, attic airflow (soffit and ridge), and crawl space moisture to prevent musty odors and mold risk. The result is steadier indoor humidity, fewer temperature swings, and quieter, comfier rooms.

Savings vary by home, but many Freehold homeowners see 10–30% reductions after comprehensive air sealing and insulation upgrades, with faster payback when addressing attics and rim joists first. We’ll estimate your annual savings and simple payback based on usage, fuel type, and project scope. Ask about utility incentives and New Jersey energy-efficiency programs that can reduce upfront cost. The long-term return includes quieter rooms, healthier humidity levels, upgraded comfort—and better resale appeal.

We start with safety and source control. If we see signs of rodents, moisture staining, or suspected vermiculite/asbestos, we halt and advise proper remediation paths before adding new insulation. For mold or damp attics/crawl spaces, we correct the moisture driver—air leaks, roof or flashing issues, inadequate ventilation, or ground vapor. We then replace contaminated insulation, air seal thoroughly, and install the right moisture-smart materials. This prevents recurrence and protects indoor air quality and structure.

Yes. Ice dams form when heat leaks into the attic, melts roof snow, and refreezes at the eaves. We reduce attic heat loss via targeted air sealing and appropriate R-value, maintain clear soffit-to-ridge ventilation with baffles, and insulate/air-seal the attic hatch and can lights. In summer, the same improvements curb attic heat, lowering AC loads. Proper bath/kitchen ducting and sealed knee walls are critical details we address to protect shingles and ceilings year-round.

We use professional crews, vetted products, and strict installation protocols—including substrate prep, temperature control, and cure time—to ensure safety and performance. While mild odors can occur during application, they dissipate as material cures. We ventilate work areas appropriately and can schedule when you’re away for added peace of mind. If spray foam isn’t the best fit, we’ll propose alternatives (dense-pack cellulose, fiberglass, rigid foam) that still meet your comfort, air sealing, and moisture objectives.

Details matter. Around flues/chimneys we maintain required clearances and use fire-rated barriers where appropriate. For recessed lights, we verify IC-rated fixtures or install approved covers before burying with insulation. We fit rigid baffles to keep soffit vents open and prevent wind-washing, which erodes R-value. We also seal attic hatches and add weatherstripping. These code-conscious details protect your home, preserve ventilation, and ensure the insulation you buy delivers its full, long-term performance.