*The Angi rating for Energy Efficiency Auditing companies in Hamilton, 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 Hamilton, 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 April 29, 2025
Home Pro Services is a trusted provider of professional heating and cooling services for residential customers. We specialize in the installation, repair, and maintenance of HVAC systems, ensuring year-round comfort and energy efficiency. With a team of certified technicians and a commitment to quality service, we deliver reliable solutions tailored to each client’s needs. Whether it’s keeping your home warm in the winter or cool in the summer, we’re here to help—on time and on budget. Trust Home Pro to keep your home cozy year round.
Home Pro Services is a trusted provider of professional heating and cooling services for residential customers. We specialize in the installation, repair, and maintenance of HVAC systems, ensuring year-round comfort and energy efficiency. With a team of certified technicians and a commitment to quality service, we deliver reliable solutions tailored to each client’s needs. Whether it’s keeping your home warm in the winter or cool in the summer, we’re here to help—on time and on budget. Trust Home Pro to keep your home cozy year round.
In business since 2009, Better World Builders, LLC, we provide the best service and quality to ensure your building or home is performing great. We specialize in the analysis and correction of performance for energy loss and indoor air quality. Our certified employees have a deep understanding of building science principles and how they relate to the safe and efficient use. Our mission is to create stewardship and energy efficiency in the buildings where we live and work. This can be a complicated process, but we focus on understanding issues, education of source problems and empowering our customers to have the knowledge to make the best decision for your issue. We understand that when a building is well-maintained and energy efficient, it can be enjoyed now and for future generations. We provide a wide variety of services focused on Building & Home Performance and energy audits. We look forward to earning your business soon! Call us today!
"So far we have just had the audit done. It was a very thorough audit. I was extremely pleased with how much time Patrick spent explaining our house to me."
Kirsty M on October 2018
In business since 2009, Better World Builders, LLC, we provide the best service and quality to ensure your building or home is performing great. We specialize in the analysis and correction of performance for energy loss and indoor air quality. Our certified employees have a deep understanding of building science principles and how they relate to the safe and efficient use. Our mission is to create stewardship and energy efficiency in the buildings where we live and work. This can be a complicated process, but we focus on understanding issues, education of source problems and empowering our customers to have the knowledge to make the best decision for your issue. We understand that when a building is well-maintained and energy efficient, it can be enjoyed now and for future generations. We provide a wide variety of services focused on Building & Home Performance and energy audits. We look forward to earning your business soon! Call us today!
"So far we have just had the audit done. It was a very thorough audit. I was extremely pleased with how much time Patrick spent explaining our house to me."
Kirsty M on October 2018
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.
Petro Plumbing is a family owned business with over 20 years of experience in residential, commercial, and industrial plumbing. From drain cleaning to bathroom remodeling to industrial builds, there's no project too big or too small.
"Petro Plumbing & Mechanical are the quintessential professionals."
Matthew W on February 2021
Petro Plumbing is a family owned business with over 20 years of experience in residential, commercial, and industrial plumbing. From drain cleaning to bathroom remodeling to industrial builds, there's no project too big or too small.
"Petro Plumbing & Mechanical are the quintessential professionals."
Matthew W on February 2021
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!
We provide Heating Cooling and Plumbing services to all of South Michigan. We have fair prices, honest employees, and hi quality service.
"never contacted me"
Timothy K on February 2021
We provide Heating Cooling and Plumbing services to all of South Michigan. We have fair prices, honest employees, and hi quality service.
"never contacted me"
Timothy K on February 2021
I am a one man business. I will subcontract if need be. If job requires more help, it will be acquired. A $ portion of job is required at start of job, and additional portions as job is completed. Customer satisfaction is goal on every job. I am liscenced in the state of michigan and insured.
I am a one man business. I will subcontract if need be. If job requires more help, it will be acquired. A $ portion of job is required at start of job, and additional portions as job is completed. Customer satisfaction is goal on every job. I am liscenced in the state of michigan and insured.
AES, a 501(c3) Non Profit, With a mission to be a catalyst for sustainable market transformation of the built environment through education, 3rd party verification and community partnerships. We have 3 employees in grand rapids, serving the Midwest since 200 with green remodeling and building education.
AES, a 501(c3) Non Profit, With a mission to be a catalyst for sustainable market transformation of the built environment through education, 3rd party verification and community partnerships. We have 3 employees in grand rapids, serving the Midwest since 200 with green remodeling and building education.
West Michigan Insulation is a certified NuWool Dealer. West Michigan Insulation trained installers are continually trained in the newest and most efficient techniques to stay a step ahead of the competition. We service commercial, industrial, and residential customers with over 15 years of experience!
West Michigan Insulation is a certified NuWool Dealer. West Michigan Insulation trained installers are continually trained in the newest and most efficient techniques to stay a step ahead of the competition. We service commercial, industrial, and residential customers with over 15 years of experience!
An energy audit costs about $420 on average, ranging from $100 to $2,250, depending on the size of your home, property, location, and the tests the auditor needs to perform. Keep in mind that the 2022 Inflation Reduction Act’s Energy Efficient Home Improvement credit covers up to $150 of home energy audit costs. Common energy audit tests include:
Blower door test: $350
Duct testing: $100
HERS test: $375
HERS certification: $200
Infrared imaging: $200
To find a reputable energy auditor, find a local company that offers energy audit services. Research the company’s reviews, methods, and certifications to find a reliable professional in your area. The most reputable energy audit companies are HEP-certified by the Building Performance Institute (BPI). Be sure to check our state licensing tool to review the local energy auditor guidelines to ensure you’re hiring a certified professional.
The difference between an energy auditor and a home inspector is primarily in the purpose of the inspection. The energy auditor conducts tests in your home to determine the energy efficiency levels in areas like windows, insulation, and doorways. The auditor then makes recommendations for ways to improve a home’s energy efficiency.
A home inspector examines various structures of your home to determine that everything is up to code and gauge the condition of features like the roof, foundation, HVAC, and electrical. The home inspector reports on the overall home and makes repair recommendations.
Typically, a local home energy auditor is responsible for performing energy audits. A home energy auditor will conduct one of three energy audits designed by the American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE) to determine the energy efficiency of your home. The auditor often provides analysis that can help guide changes and improvements to your home for better energy efficiency, giving recommendations as necessary.
The three levels of home energy audits include:
Level 1: Review of your energy bills and home for signs of energy inefficiency and areas for improvement. The average cost range is $0.08 to $0.12 per square foot.
Level 2: A level 2 ASHRAE energy audit costs $0.12 and $0.35 per square foot. In-depth analysis of your energy usage and provides a report of cost-saving changes.
Level 3: Comprehensive analysis and detailed recommendations for ways to improve your home’s energy efficiency. A level 3 audit costs about $0.36 to $0.50 per square foot.