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*The Angi rating for Energy Efficiency Auditing companies in Lagrange, WY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Energy Efficiency Auditing needs.

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Last update on October 12, 2026

Find Energy efficiency auditors in Lagrange

Avatar for Statewide Inspections, LLC
Statewide Inspections, LLC
New to Angi
Energy Audit - For BusinessHome Energy Audit

Serving Lagrange, WY and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

Statewide Inspections LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.

Response time6 hrs
Response rate100%
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Delta Wye Inc.
New to Angi
Home Energy Audit

Serving Lagrange, WY and surrounding areas

In business since 2022

Free estimates

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.\nMainly use Wire transfers - do financing with customers as well.\nWith Financing offer 12 months no payments.\n

Response time4 days
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Energy Efficiency Auditing questions, answered by experts

Yes, a dirty air filter can cause a higher electric bill. That’s because clogged filters make it harder for air to flow through your HVAC system, which forces it to work harder and use more energy. According to the U.S. Department of Energy, replacing dirty filters can save you between 5% and 15% in utility costs.

Blower door tests are measured in a few different ways, but the most popular are air changes per hour (ACH) and cubic feet of air (CFM) moving through the house per hour. A good ACH score is less than 2ACH, but 1ACH is better. This means the house experiences a total air change within 60 minutes (for 1ACH). For 2ACH, there’s a complete change every 30 minutes, and so on. CFM scores are similar in that a lower score means less air change, and therefore less leakage.

Yes, energy-efficient options such as LEDs and solar-powered lights are available. These alternatives consume less electricity, resulting in lower utility costs. They are also more environmentally friendly due to their reduced carbon footprint and longer lifespan.

Audits typically take 2-4 hours, depending on the property size and energy systems.

Expert installation optimizes insulation properties, cutting energy costs and enhancing home comfort year-round.

The Lagrange, WY homeowners’ guide to energy efficiency auditing services

From average costs to expert advice, get all the answers you need to get your job done.

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