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Verified Reviews for Energy Efficiency Auditing pros in Altura, MN

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

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

Last update on November 13, 2025

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Avatar for USA Alarm Service, Inc

USA Alarm Service, Inc

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USA Alarm Service, Inc

No reviews yet
29 years of experience

USA Alarm is a national company that has more than two decades of experience and an award winning command center that protects more than 700,000 homes and businesses through the United States, 24 hours a day and 7 days a week. We have offices located throughout the US, with two main offices in Indianapolis, Indiana and Post Falls, Idaho.

USA Alarm is a national company that has more than two decades of experience and an award winning command center that protects more than 700,000 homes and businesses through the United States, 24 hours a day and 7 days a week. We have offices located throughout the US, with two main offices in Indianapolis, Indiana and Post Falls, Idaho.

Solar Wolf Energy

2.00(
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Solar Wolf Energy

2.00(
2
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10 years of experience

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

Eagle Properties

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Eagle Properties

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21 years of experience

Eagle Properties & Solutions, LLC (DBA Eagle Properties) is a MN company, http://www.eagleproperties.us We provide management of Real and Intellectual Property, Engineering Consulting, and Home Inspection Services. Good value for a great service.

Eagle Properties & Solutions, LLC (DBA Eagle Properties) is a MN company, http://www.eagleproperties.us We provide management of Real and Intellectual Property, Engineering Consulting, and Home Inspection Services. Good value for a great service.

Avatar for Pro Energy Consultants of Rochester MN

Pro Energy Consultants of Rochester MN

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Pro Energy Consultants of Rochester MN

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14 years of experience

Pro Energy Consultants of Rochester MN has the experience and expertise to discover where your home is wasting energy and what changes can be made that will save you money. Pro Energy Consultants of Rochester MN services the great SE MN area. Pro Energy Consultants is the nations first home energy auditing franchise with a proven system for conducting energy audits. Pro Energy Consultants has more than 17 years experience with more than 15,000 energy audits.

Pro Energy Consultants of Rochester MN has the experience and expertise to discover where your home is wasting energy and what changes can be made that will save you money. Pro Energy Consultants of Rochester MN services the great SE MN area. Pro Energy Consultants is the nations first home energy auditing franchise with a proven system for conducting energy audits. Pro Energy Consultants has more than 17 years experience with more than 15,000 energy audits.

Avatar for Energy Choice Center

Energy Choice Center

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Energy Choice Center

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16 years of experience

We provide free energy consulting services that pertain to discounted natural gas and electricity supply services through local utility companies.

We provide free energy consulting services that pertain to discounted natural gas and electricity supply services through local utility companies.

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Energy Efficiency Auditing questions, answered by experts

R-value is calculated by dividing the thickness of an insulation material by its thermal conductivity. The material's composition and density influence thermal conductivity. Materials with lower conductivity values provide better insulation. The higher the R-value, the better the material is at insulating, helping homeowners select insulation that meets the energy needs of their climate and home layout.

Costs depend on the property size, audit complexity, and whether additional testing (e.g., blower door) is included.

STC (Sound Transmission Class) ratings tell you how well something blocks airborne noise. It’s a single number that sums up how much sound a material, like a window, can stop across regular speech frequencies. The higher the number, the better the sound reduction. A typical single-pane window hovers around STC 25 (where you can hear normal conversations), while well-sealed, double-pane options can push past STC 45 (which blocks out loud speech and most music). Just keep in mind that STC doesn’t cover everything—low rumbles like bass or thunder can sneak through—so pairing methods are always ideal for the most peace and quiet.

String lights require electricity, but not an excessive amount, especially when compared to other lighting fixtures. LED rope lights, for instance, consume around one watt per foot. Running six or seven light strings simultaneously should only cost you around $10 to $15 each month. You can save even more money by remembering to turn off your lights during daylight hours. 

There are several strategic ways to lower your home insurance premium. The primary one is to shop around and get quotes every few years to make sure you’re getting the best deal. Also, sometimes bundling your auto and homeowner’s insurance will get you a discount on both. Finally, try to keep your credit score up; many homeowner insurance companies use credit scores to generate quotes.

The Altura, MN 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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