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Blower door testing equipment set up inside a building to measure air leakage and airtightness.

blower door
testing

IN ELK RIVER, MN

ACCURATE TESTING FOR A MORE

ENERGY EFFICIENT BUILDING

We provide professional blower door testing to measure

your building’s air tightness and help identify air leaks.

Whether you’re building new, completing a remodel or

need testing for code requirements, we deliver accurate

results you can rely on.

IMPROVES

ENERGY EFFICIENCY

Helps lower energy costs and keep your building comfortable.

IDENTIFIES

AIR LEAKS

Pinpoints areas where

air is escaping.

MEETS CODE

REQUIREMENTS

Testing for new construction, remodels and inspections.

RESIDENTIAL &

COMMERCIAL

Homes, shops, pole barns

and commercial buildings.

WHAT IS BLOWER DOOR TESTING?

Blower door testing measures the air tightness of a building by using a powerful fan to depressurize the structure. This helps identify air leaks, unwanted drafts and areas where energy is being lost.

It’s an important step in building a more energy-efficient, comfortable and durable home or commercial building.

By identifying where air is escaping, blower door testing can help pinpoint areas that may need additional air sealing or insulation. The results can also help verify that new construction and remodeling projects meet applicable energy-code requirements.

Energy-efficient residential home where blower door testing can help identify air leaks.

WHEN IS BLOWER DOOR TESTING NEEDED?

Blower door testing is commonly required for:

Interior framing of a new construction home where blower door testing can verify building airtightness.

NEW CONSTRUCTION

Home remodel and addition under construction where blower door testing can identify air leaks and energy loss.

REMODELS & ADDITIONS

Interior of a pole barn and shop where blower door testing can measure air leakage and building airtightness.

SHOPS & POLE BARNS

Commercial building where blower door testing can measure air leakage and overall building airtightness.

COMMERCIAL BUILDINGS

Building code compliance checklist and construction plans representing blower door testing requirements.

CODE REQUIREMENTS

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why choose broken spur?

We take pride in providing professional blower door testing services with attention to detail and a commitment to customer satisfaction. Our team has experience working on a wide range of projects, from homes and shops to large commercial buildings.

✓ Experienced and professional team
✓ Accurate and reliable testing
✓ Solutions for residential, agricultural and commercial projects
✓ Local to Elk River, MN and surrounding areas

Blower Door Testing FAQ

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ready to get started?

Let's make your home or building more comfortable

and efficient. Contact us today for your free quote!

Serving Elk River, MN & Surrounding Communities

Project Type

© 2026 Broken Spur Spray Foam & More

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