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Verified Reviews for Energy Efficiency Auditing pros in Millbrook, MI

*The Angi rating for Energy Efficiency Auditing companies in Millbrook, 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 Millbrook, 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 01, 2025

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Premier Home Solutions

2385 Delhi Commerce Dr
4.67(
3
)

Premier Home Solutions

2385 Delhi Commerce Dr
4.67(
3
)
Customers say: Quality work
Free onsite estimate

"Your home efficiency experts!" We are a construction company providing a wide variety of services including but not limited to: Insulation, Weatherization, Air Sealing, Windows, Doors, Siding, Gutters & Roofing. We also offer an exclusive no-cost, no-obligation Home Energy Assessment once annually to Michigan homeowners residing in our service area.

"We ordered our large front window (including 2 side windows) back in November 1923. They said it would be 6-8 weeks and that was fine with us as Christmas was around the corner. Come January 2024 we hadn’t heard any updates so my husband called them to check the status. They said it hadn’t been delivered yet (built in Ohio). In February, hubby called again and they reported the side windows had but the center one couldn’t be found… . We agreed to go ahead with the side window install mid February. They came and did a nice job, but they had to complete the frame in with new Quarter Round (plain wood color)! They left. The next report : it was coming in end of that week . Didn’t happen. Finally end of February it arrived from warehouse. Today it got installed on March 4th!! In the meantime my husband said for all the mix up in dates and install dates wonder if they would accept a deal? They agreed to paint the new Quarter Round instead of a $50 discount. And we agreed on White to match the Framing on window. The guys who came to finish/complete last install were very curtious and cleaned up after everything was done . We are very pleased with the work they performed and really love the Triple Pane windows. Looking to lower our energy bill as the last windows had no insulation!"

LAVONA P on March 2024

"Your home efficiency experts!" We are a construction company providing a wide variety of services including but not limited to: Insulation, Weatherization, Air Sealing, Windows, Doors, Siding, Gutters & Roofing. We also offer an exclusive no-cost, no-obligation Home Energy Assessment once annually to Michigan homeowners residing in our service area.

"We ordered our large front window (including 2 side windows) back in November 1923. They said it would be 6-8 weeks and that was fine with us as Christmas was around the corner. Come January 2024 we hadn’t heard any updates so my husband called them to check the status. They said it hadn’t been delivered yet (built in Ohio). In February, hubby called again and they reported the side windows had but the center one couldn’t be found… . We agreed to go ahead with the side window install mid February. They came and did a nice job, but they had to complete the frame in with new Quarter Round (plain wood color)! They left. The next report : it was coming in end of that week . Didn’t happen. Finally end of February it arrived from warehouse. Today it got installed on March 4th!! In the meantime my husband said for all the mix up in dates and install dates wonder if they would accept a deal? They agreed to paint the new Quarter Round instead of a $50 discount. And we agreed on White to match the Framing on window. The guys who came to finish/complete last install were very curtious and cleaned up after everything was done . We are very pleased with the work they performed and really love the Triple Pane windows. Looking to lower our energy bill as the last windows had no insulation!"

LAVONA P on March 2024

Avatar for Airworks Heating & Cooling

Airworks Heating & Cooling

5.00(
2
)

Airworks Heating & Cooling

5.00(
2
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Airworks Heating & Cooling Your Trusted HVAC Experts in Mid-Michigan Based out of Sanford, MI, Airworks Heating & Cooling is dedicated to providing top-quality heating and cooling services to our community. With over 35 years of experience, our family-owned business is committed to ensuring your home or business is comfortable and energy-efficient year-round. Your home is your sanctuary, and we ensure it remains comfortable regardless of the season. Our residential HVAC services include: Maintenance, Installation, and Repair. Financing Available Contact us today for your FREE estimate!

"They were really good, professional and easy to work with. They were on time, fast and reliable."

Brandon T on March 2023

Airworks Heating & Cooling Your Trusted HVAC Experts in Mid-Michigan Based out of Sanford, MI, Airworks Heating & Cooling is dedicated to providing top-quality heating and cooling services to our community. With over 35 years of experience, our family-owned business is committed to ensuring your home or business is comfortable and energy-efficient year-round. Your home is your sanctuary, and we ensure it remains comfortable regardless of the season. Our residential HVAC services include: Maintenance, Installation, and Repair. Financing Available Contact us today for your FREE estimate!

"They were really good, professional and easy to work with. They were on time, fast and reliable."

Brandon T on March 2023

Avatar for USA Alarm Service, Inc

USA Alarm Service, Inc

510 S Clearwater Loop
No reviews yet

USA Alarm Service, Inc

510 S Clearwater Loop
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

21617 Jester Dr.
No reviews yet

Simple Earth

21617 Jester Dr.
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.

J.E. Johnson Services, Inc.

1550 E Virginia Dr
4.38(
8
)

J.E. Johnson Services, Inc.

1550 E Virginia Dr
4.38(
8
)
Customers say: Quick response
46 years of experience

J.E. Johnson is a family owned Mechanical Contracting company with over 41 years of continued service in the Great Lakes Bay Region. The corporate office is located in Midland, MI. Our Commercial/Industrial Technicians provide HVAC/R services to the entire lower peninsula. Our Residential Heating & Cooling service team focuses on the Great Lakes Bay Region making our customers our top priority. JEJ has over 20 service vans on the road at any given time and over 250 years of combined experience just in our service department. Please allow us to show you why we have been in the HVAC industry for over 40 years.

"It was very good. They were good people."

Ronald L on July 2020

J.E. Johnson is a family owned Mechanical Contracting company with over 41 years of continued service in the Great Lakes Bay Region. The corporate office is located in Midland, MI. Our Commercial/Industrial Technicians provide HVAC/R services to the entire lower peninsula. Our Residential Heating & Cooling service team focuses on the Great Lakes Bay Region making our customers our top priority. JEJ has over 20 service vans on the road at any given time and over 250 years of combined experience just in our service department. Please allow us to show you why we have been in the HVAC industry for over 40 years.

"It was very good. They were good people."

Ronald L on July 2020

Showing 1-10 of 14
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.

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.

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

An average, 400-square-foot electric heated driveways consume approximately $3 per hour in terms of electricity. The price may slightly fluctuate depending on your local energy cost. A simple formula to calculate your heated driveway’s total wattage consumption is by multiplying the square footage by 50 watts and then dividing it by 1,000 to get the kilowatt number. Multiply that with your local energy cost per hour and there you have the hourly operating cost.

The answer is a resounding yes, as dishwashers save significant water and energy compared to washing dishes by hand. The difference is so drastic in fact that those who use energy-efficient dishwashers can expect savings of over $450 per year. This is because dishwashers use less water, they wash at a higher temperature than a hand rinse, and you don’t need to rinse them after washing. New dishwashers use around 4 gallons per load, whereas washing by hand can use up to 2 gallons per minute.

The Millbrook, 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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