Top-rated energy efficiency auditors.

Get matched with top energy efficiency auditors in Hamilton, MI

Enter your ZIP and get matched with up to 5 pros

Need a pro for your energy efficiency auditing project in Hamilton, MI?

Select your specific project to find the pro for you.

Find Energy efficiency auditors in Hamilton

Avatar for Better World Builders, LLC

Better World Builders, LLC

4.86(
7
)
Approved Pro

Better World Builders, LLC

4.86(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
16 years of experience

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


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.


Avatar for Petro Plumbing & Mech.

Petro Plumbing & Mech.

4.71(
7
)

Petro Plumbing & Mech.

4.71(
7
)
Customers say: Quality work
29 years of experience

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 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!



"Lenny and his team were outstanding! Very easy to work with and scheduled us quickly. Didn’t try selling us on anything more than what we needed which was refreshing because we had so many people quote us work that was not needed."

Chad H on June 2020

We provide Heating Cooling and Plumbing services to all of South Michigan. We have fair prices, honest employees, and hi quality service.

"Lenny and his team were outstanding! Very easy to work with and scheduled us quickly. Didn’t try selling us on anything more than what we needed which was refreshing because we had so many people quote us work that was not needed."

Chad H on June 2020


Joel Sweet Builder LLC

No reviews yet

Joel Sweet Builder LLC

No reviews yet
20 years of experience

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.


Alliance for Environmental Sustainability

No reviews yet

Alliance for Environmental Sustainability

No reviews yet
25 years of experience

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

No reviews yet

West Michigan Insulation

No reviews yet
28 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!

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!


Showing 1-10 of 26
Energy Efficiency Auditing questions, answered by experts

A blower door test shouldn’t take more than an hour, and most can be completed in less than 30 minutes. Expect the test to take longer once you start searching for leaks with thermal imaging or want to include sealing such leaks in the time estimate. The test doesn’t take much time and can’t be rushed, but it will take longer in large homes or those with many air leaks.

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.

There are several signs that your house might have poor ventilation, including lingering odors, condensation on your windows, or mold and mildew. Your home may also feel stale and stuffy, or you might have trouble maintaining a comfortable temperature in your home. On top of that, you might develop allergy symptoms, such as sneezing, coughing, or headaches.

Dryers are designed to use as little electricity as possible, but power is still required to run the motor that turns the drum and to heat an element that pumps hot air. Eco devices are available and may lead to cost savings in the long term, but you should run the figures before committing to an eco-friendly device as they are often much more expensive to purchase.

Generator size requirements vary wildly among properties, but typical generator sizes are listed below based on home square footage:

  • 1,000 sq ft: 6–9 kW

  • 1,500 sq ft: 7–10 kW

  • 2,000 sq ft: 10–14kW

  • 2,500 sq ft: 12–16kW

  • 3,000 sq ft: 16–20kW+

Unfortunately, home square footage isn’t always a good indicator of generator size requirements. Instead, you should call in a professional to discuss which items in your home you’d like to run via your generator. They can calculate peak and average consumption for those items and then size your generator appropriately for optimal performance.

The Hamilton, 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.