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Verified Reviews for Energy Efficiency Auditing pros in Crosby, MN

*The Angi rating for Energy Efficiency Auditing companies in Crosby, 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 Crosby, 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 02, 2025

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Avatar for J Brothers Mechanical Plus

J Brothers Mechanical Plus

1036 Aspen Ave SE Unit D
5.00(
8
)

J Brothers Mechanical Plus

1036 Aspen Ave SE Unit D
5.00(
8
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Service plumbing, service heating and cooling, new construction plumbing, Heating, and cooling, equipment replacement.

"Excellent work done by J Brothers. Very professional and friendly. Got the job done in a timely manner and covered all the bases. Will hire again for all plumbing and HVAC needs! Only company I trust to get the job done."

Tyler B on December 2022

Service plumbing, service heating and cooling, new construction plumbing, Heating, and cooling, equipment replacement.

"Excellent work done by J Brothers. Very professional and friendly. Got the job done in a timely manner and covered all the bases. Will hire again for all plumbing and HVAC needs! Only company I trust to get the job done."

Tyler B on December 2022

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 Bemidji LED

Bemidji LED

136 Peacful Meadow Ln
No reviews yet

Bemidji LED

136 Peacful Meadow Ln
No reviews yet
11 years of experience

Bemidji LED is helping local businesses and homes get retrofitted with energy saving LED lighting. With free full ROI reports available, Bemidji LED will help you make an informed decision on whether LED lighting makes sense for you.

Bemidji LED is helping local businesses and homes get retrofitted with energy saving LED lighting. With free full ROI reports available, Bemidji LED will help you make an informed decision on whether LED lighting makes sense for you.

Avatar for Innovative Dr. Energy Saver

Innovative Dr. Energy Saver

1100 Holstein Dr
No reviews yet

Innovative Dr. Energy Saver

1100 Holstein Dr
No reviews yet
20 years of experience

Innovative Dr. Energy Saver is a division of Innovative Basement Systems. We have been in business since 2005, serving all of the local areas needs in Minnesota for basement waterproofing, foundation repair and basement finishing. For 10 years, the business has enjoyed steady and continued growth with many awards received and continued excellent A+ standing with the BBB. As an important member of Basement Systems and Foundation Supportworks international networks of waterproofing and foundation repair contractors, we were recently honored with 7 awards at the Team Basement Systems International Convention.

Innovative Dr. Energy Saver is a division of Innovative Basement Systems. We have been in business since 2005, serving all of the local areas needs in Minnesota for basement waterproofing, foundation repair and basement finishing. For 10 years, the business has enjoyed steady and continued growth with many awards received and continued excellent A+ standing with the BBB. As an important member of Basement Systems and Foundation Supportworks international networks of waterproofing and foundation repair contractors, we were recently honored with 7 awards at the Team Basement Systems International Convention.

Avatar for Energy Choice Center

Energy Choice Center

1301 Seminole Boulevard Suite 155
No reviews yet

Energy Choice Center

1301 Seminole Boulevard Suite 155
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.

RetroGreen Energy

3312 Southway Dr
4.76(
41
)

RetroGreen Energy

3312 Southway Dr
4.76(
41
)
Customers say: Super punctual
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

All of our home energy auditors are BPI certified. All of our installers are BPI certified company employees. We have great specials and financing available.

"The crew arrived right on time and immediately set to work. The foreman went through the house with his infrared camera to find the locations of studs and blocks (boards between studs) and gave measurements to another guy outside, who marked these locations with black tape. Then they drilled holes into each cavity from outside (5/8" holes through the stucco). That was quite a noisy operation! Once the holes where drilled, they began filling with the foam from outside. One person was inside to see if the foam started to come through the inside. (We had one spot where a kitchen cabinet was built right up to the outside -- 100 year old house -- and they started to run the insulation into the cabinet! Quickly stopped and easily cleaned up.) They used drop-cloths outside to collect most of the excess foam (see photo) and did a pretty good job of cleaning up. They filled the holes and touched up with the paint we provided. I admit I was worried about having a lot of obvious patches showing up on the walls outside, but you really cannot tell unless you look quite close... except for a few areas where the wall is dirty. Those should disappear when I do a little wall washing this summer. Our drafty, 100-year-old house is much less drafty, definitely cozier, and noticeably quieter (the foam-filled walls deaden a lot of noise.) Looking forward to seeing how it effects my energy bill! The two photos show the back of the house during the job (see black tape and lines of foam between holes) and after (all cleaned up; patched holes not easy to spot.) I should note that this was all done in one snowy, 30 degree day."

BRUCE Y on April 2018

All of our home energy auditors are BPI certified. All of our installers are BPI certified company employees. We have great specials and financing available.

"The crew arrived right on time and immediately set to work. The foreman went through the house with his infrared camera to find the locations of studs and blocks (boards between studs) and gave measurements to another guy outside, who marked these locations with black tape. Then they drilled holes into each cavity from outside (5/8" holes through the stucco). That was quite a noisy operation! Once the holes where drilled, they began filling with the foam from outside. One person was inside to see if the foam started to come through the inside. (We had one spot where a kitchen cabinet was built right up to the outside -- 100 year old house -- and they started to run the insulation into the cabinet! Quickly stopped and easily cleaned up.) They used drop-cloths outside to collect most of the excess foam (see photo) and did a pretty good job of cleaning up. They filled the holes and touched up with the paint we provided. I admit I was worried about having a lot of obvious patches showing up on the walls outside, but you really cannot tell unless you look quite close... except for a few areas where the wall is dirty. Those should disappear when I do a little wall washing this summer. Our drafty, 100-year-old house is much less drafty, definitely cozier, and noticeably quieter (the foam-filled walls deaden a lot of noise.) Looking forward to seeing how it effects my energy bill! The two photos show the back of the house during the job (see black tape and lines of foam between holes) and after (all cleaned up; patched holes not easy to spot.) I should note that this was all done in one snowy, 30 degree day."

BRUCE Y on April 2018

Energy Efficiency Auditing questions, answered by experts

Dehumidifiers typically use 300 to 700 watts of electricity per hour, whereas portable dehumidifiers use about 40 watts per hour. The exact amount of electricity your dehumidifier will generate depends on its capacity and energy efficiency. Generally, higher-capacity dehumidifiers generate more electricity than lower-capacity units, but they also usually have better energy efficiency over the long run.

Heat pumps transfer existing heat instead of generating it, using less energy. Compared to baseboard heaters, they can reduce heating costs by up to 50% and provide efficient cooling, lowering electricity bills and carbon footprint.

Yes, most audits include a report with prioritized recommendations for improving energy efficiency. Confirm with your auditor.

If you install LED bulbs, they will use much less energy than incandescent bulbs. LED light strips also use less power. Battery-operated puck lights use no electricity at all, but you will need to replace the batteries as needed. They are beneficial if your power goes out, too, as they will remain on as a light source. 

As you look for the right soundproofing drywall for you, you’ll likely come across the Sound Transmission Class (STC) rating. This rating measures a building material’s ability to absorb sound. The higher the number, the better the material absorbs rather than reflects sound, reducing noise transmission. The STC rating for drywall doesn’t mean it’s for the panel itself—it refers to the STC rating for the entire wall system, including the soundproofing drywall.

The Crosby, MN homeowners’ guide to energy efficiency auditing services

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