Our Duct Cleaning & Inspection Services

We provide professional duct cleaning services for both commercial and residential projects. Our primary services are below, but we also provide preventative maintenance to keep your systems running smooth.

Duct & Dryer Vent Cleaning

Get your ducts clean like new and mitigate fire hazards. Dryer Fires are the #1 reason for house fires. According to NFPA. Clean dryer vents can also help your dry use energy more efficiently and dry clothes faster!

Blower Door Testing

Blower door tests validate the a home’s air tightness and is one way of checking the effectiveness of it’s insulation, windows, doors. Great when used to help find the right size HVAC system for both older and newly built homes..

Thermal Imaging Inspections

Thermal imaging of your home’s rooftop, Interior and Exterior, and Electro-Mechanical helps reveal hidden leaks. An exceptional tool for locating air leaks and water infiltration and is the perfect tool to use with Blower Door Tests.

HVAC Duct Blasting & Sealing

Used to measure and maintain the performance of your home's existing duct-work. This aids in locating leaks by depressurizing the duct system and/or aid installers in matching up the right system for the location.

Big Sky Duct Cleaning & Residential Services

Reliable, professional duct cleaning & inspections services serving Williston, Watford City Sidney, Glendive, & Surrounding Areas

Contact Us For Estimates

Sidney Montana

(701) 707-3221

Professional Weatherization Auditing with Quality Duct & Vent Cleaning

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