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Business Details
We founded Blue Line Duct Cleaning with a single goal: to deliver unparalleled quality in crawl space and duct restoration. Our founder, Cody, turned a personal HVAC challenge into a professional expertise that spans over a decade of handson service. We use large duct trucks, compressed air tools, and whips to reach every duct, ensuring thorough cleaning. Our commitment to safety means we never use the minimal shopvac that many competitors rely on. We proudly hold the title of the highestrated restoration company in the Pacific Northwest, a testament to our consistent client satisfaction. We offer a free crawl space inspection, no sales pressure, and a pricematch guarantee that protects your budget.

Our team is trained in the latest industry standards, providing reliable, transparent work for both residential and commercial clients. We handle insulation removal, vapor barrier installation, and sump pump systems to keep your spaces dry and energy efficient. We stand behind every project with professional warranties and ongoing support. We value integrity, advanced equipment, and continuous training as the pillars of our service. We are dedicated to turning every challenge into a lasting solution for our customers.
Highlights and features
  • We provide a pricematch guarantee to ensure fairness.
  • We use large duct trucks and compressed air tools.
  • We employ the safest duct cleaning methods.
  • We are the highestrated restoration company in the Pacific Northwest.
  • We offer a free crawl space inspection.
Services
Duct Repair / Replacement
Duct Repair / Replacement fixes leaks, restores airflow, and eliminates mold risks in your HVAC system. We target homes and offices with aging ducts, using precise diagnostics and durable materials for lasting performance. Our work improves indoor air quality, reduces energy bills, and protects your investment.
Dryer Vent Cleaning
Dryer Vent Cleaning removes lint buildup that can trigger fires and cause dryer inefficiency. We service residential and commercial units with a thorough inspection and highpressure cleaning for safe, efficient operation. The result is faster drying times, lower energy usage, and a safer environment for occupants.
Insulation Removal & Replacement
Insulation Removal & Replacement restores proper thermal performance in attics and crawl spaces, preventing heat loss and moisture intrusion. We evaluate existing materials, remove damaged layers, and install highR insulation that meets regional standards. Customers benefit from lower heating costs, improved comfort, and a healthier indoor climate.
Vapor Barrier Removal & Replacement
Vapor Barrier Removal & Replacement safeguards basements and crawl spaces from moisture damage and mold growth. We inspect walls, test humidity levels, and install durable vapor barriers that control condensation. Clients experience reduced dampness, healthier living spaces, and protection against costly structural repairs.
Drainage System / Sump Pump Install
Drainage System / Sump Pump Install prevents basement flooding and water intrusion in highrain areas. We design and install sump pumps, drainage lines, and waterproofing solutions tailored to your sites slope and soil type. The system delivers reliable water removal, extending foundation life and preserving property value.