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Verified Reviews for Energy Efficiency Auditing pros in Johannesburg, MI

*The Angi rating for Energy Efficiency Auditing companies in Johannesburg, MI 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 Johannesburg, MI 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 29, 2025

Find Energy efficiency auditors in Johannesburg

Avatar for USA Alarm Service, Inc

USA Alarm Service, Inc

No reviews yet

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(
2
)

Solar Wolf Energy

2.00(
2
)
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!

Avatar for Simple Earth

Simple Earth

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Simple Earth

No reviews yet
17 years of experience

Our Company can save consumers money on Utilities for both Gas and Electric. Contact us today to arrange a FREE Energy Savings Evaluation! Inquire about an Electrical Saving Unit that can save 8% off your utility bills for Residential, Commercial and Industrial Applications.

Our Company can save consumers money on Utilities for both Gas and Electric. Contact us today to arrange a FREE Energy Savings Evaluation! Inquire about an Electrical Saving Unit that can save 8% off your utility bills for Residential, Commercial and Industrial Applications.

Avatar for Energy Choice Center

Energy Choice Center

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Energy Choice Center

No reviews yet
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.

Avatar for All Weather Seal of West MI

All Weather Seal of West MI

4.90(
120
)

All Weather Seal of West MI

4.90(
120
)
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

We are a family owned business with 34 years in business and are 100% debt free company. We have been members in good standing with the Better Business Bureau and Angie's List for many years.

"Very pleased with the work performed by Martin & Karson! Shower install looks like a million bucks!!! Love it!!"

James S on September 2025

We are a family owned business with 34 years in business and are 100% debt free company. We have been members in good standing with the Better Business Bureau and Angie's List for many years.

"Very pleased with the work performed by Martin & Karson! Shower install looks like a million bucks!!! Love it!!"

James S on September 2025

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Energy Efficiency Auditing questions, answered by experts

Depending on the level of audit you choose, a home energy audit will at least include a walk-through of the home to determine visible inefficiencies, but may include testing and a highly detailed inspection and report laying out the home’s inefficiencies and providing recommendations to fix those issues. The audit may also include a review of utility bills and mechanical testing. Consult your home energy auditor about the types of services they provide before hiring.

Depending on property size and audit scope, costs range from $200 to $600.

Not all homes are suited for solar panel systems. Older roofs or those in poor condition may need repairs or replacement before solar panels can be installed. Some other factors to consider are the amount of sunlight your roof receives, the roof’s orientation and pitch, and any shading from nearby trees or buildings.

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.

It’s not recommended to turn off your breaker box in hopes of saving electricity. Breaker boxes were not designed to constantly be switched on and off. Therefore, turning off breakers unnecessarily can cause costly damage that outnumbers any energy savings. Only flip your breakers if absolutely necessary when troubleshooting an electrical issue.

The Johannesburg, MI 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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