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Verified Reviews for Energy Efficiency Auditing pros in Hazel Green, WI

*The Angi rating for Energy Efficiency Auditing companies in Hazel Green, WI 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 Hazel Green, WI 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 December 15, 2025

Find Energy efficiency auditors in Hazel Green

Avatar for USA Insulation of Madison

USA Insulation of Madison

5.00(
2
)

USA Insulation of Madison

5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

USA Insulation of Madison is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 26 years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Everything and everyone was great! I was very surprised and pleased at how quickly everything was able to be scheduled and the timely manner in which it was done. A special great big 'Thank You' to Emily Behr! She was amazing! Thanks so much to all involved! :-D"

Pamela C on December 2022

USA Insulation of Madison is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 26 years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Everything and everyone was great! I was very surprised and pleased at how quickly everything was able to be scheduled and the timely manner in which it was done. A special great big 'Thank You' to Emily Behr! She was amazing! Thanks so much to all involved! :-D"

Pamela C on December 2022

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 Energy Choice Center

Energy Choice Center

No reviews yet

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 Vaassen Renovations

Vaassen Renovations

No reviews yet

Vaassen Renovations

No reviews yet
11 years of experience

Vaassen Renovations is a new business that is here to provide services for tri-state area, Dubuque, Platteville, Lancaster, Peosta and Hazel Green. I am here for you, with your best interests in mind - no matter how small the job may be. I have 10+ years experience, excellent references and am very detail oriented. I specialize in renovations of all sorts and any general handyman projects you might need. -Tiling, backspash -Countertops, sinks, faucets, cupboards etc. -Custom carpentry -Fixture installation -Windows, doors, garage doors, etc. -Energy efficiency -Screened-in porches -Trim -And much more! Please think of Vaassen Renovations, LLC the next time you need a repair, remodel, etc. I offer free estimates at very affordable rates!

Vaassen Renovations is a new business that is here to provide services for tri-state area, Dubuque, Platteville, Lancaster, Peosta and Hazel Green. I am here for you, with your best interests in mind - no matter how small the job may be. I have 10+ years experience, excellent references and am very detail oriented. I specialize in renovations of all sorts and any general handyman projects you might need. -Tiling, backspash -Countertops, sinks, faucets, cupboards etc. -Custom carpentry -Fixture installation -Windows, doors, garage doors, etc. -Energy efficiency -Screened-in porches -Trim -And much more! Please think of Vaassen Renovations, LLC the next time you need a repair, remodel, etc. I offer free estimates at very affordable rates!

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.

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.

They’ll use more electricity than the average upright vacuum, but not remarkably more. Most power units plug into a standard 120-volt outlet and don’t have significant power demands. You shouldn’t notice an increase in electricity bills. If you have any specific questions about energy costs, ask your installer as you examine purchase decisions. Larger power units will need more electricity for their suction levels.

Installing weather stripping or upgrading to insulated panels can improve efficiency.

If your AC runs constantly, it could be due to a number of things, including a faulty thermostat, incorrect temperature settings, or broken equipment. Alternatively, you might have an airflow problem (for example, blocked vents or leaky ductwork). Either way, an HVAC pro can identify the specific problem and fix it for you.

If you want a new boiler that’s going to help lower your fuel bills, you should buy one that has a high energy-efficiency rating. For example, a boiler that is rated “A” uses at least 90% of the energy created by the boiler. And in order to enjoy the best performance, it’s important to have it installed properly by a highly-rated tech.

The Hazel Green, WI 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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