Top-rated energy efficiency auditors.

Get matched with top energy efficiency auditors in Champaign, IL

There are 1 highly-rated local energy efficiency auditors.

Need help with a project related to energy efficiency auditing services?
Select your specific project to find the pro for you.

Energy efficiency auditors in Champaign

Sangamon Solar
No reviews
Sangamon Solar
No reviews
7 years of experience

Sangamon Solar, LLC has been selling and installing solar since 2018. We have recently completed a group buy project for Champaign-Urbana Illinois. Everything we do is all in house, from solar design, site surveys, interconnection, permitting, construction, electrical connection to the grid, and submitting paperwork to the state of Illinois to gain incentives back to offset your initial cost of going solar. We pride ourselves on our ability to successfully provide great customer service from the beginning to the end of the solar installation process.

Sangamon Solar, LLC has been selling and installing solar since 2018. We have recently completed a group buy project for Champaign-Urbana Illinois. Everything we do is all in house, from solar design, site surveys, interconnection, permitting, construction, electrical connection to the grid, and submitting paperwork to the state of Illinois to gain incentives back to offset your initial cost of going solar. We pride ourselves on our ability to successfully provide great customer service from the beginning to the end of the solar installation process.


RSS Solar
Aurora Ave.
No reviews
RSS Solar
Aurora Ave.
No reviews
Free onsite estimate

We make solar simple-- We are dedicated to making solar energy affordable and accessible to everyone-- with ZERO upfront costs.* Your home can become its own tiny power station and generate plenty of reliable energy, all while reducing your electricity bill. Plus, it doesn't hurt that your greener lifestyle will help your state achieve its renewable energy goals.

We make solar simple-- We are dedicated to making solar energy affordable and accessible to everyone-- with ZERO upfront costs.* Your home can become its own tiny power station and generate plenty of reliable energy, all while reducing your electricity bill. Plus, it doesn't hurt that your greener lifestyle will help your state achieve its renewable energy goals.


Latham Solutions Heating & Cooling
5.00(
6
)
Latham Solutions Heating & Cooling
5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Latham Solutions heating & cooling offers 24/7 service with no over time. Works on all makes and models. Maintenance to service to installs we cover it all with affordable pricing and 100% satisfaction guaranteed.

"Chris came highly recommended and for good reason. He did a great job on our HVAC and my mothers hot water heater. He was responsive and attentive to our needs. Is great at fielding questions that helped us make educated decisions. Appreciate his and his teams dedication."

Melissa P on September 2022

Latham Solutions heating & cooling offers 24/7 service with no over time. Works on all makes and models. Maintenance to service to installs we cover it all with affordable pricing and 100% satisfaction guaranteed.

"Chris came highly recommended and for good reason. He did a great job on our HVAC and my mothers hot water heater. He was responsive and attentive to our needs. Is great at fielding questions that helped us make educated decisions. Appreciate his and his teams dedication."

Melissa P on September 2022


C-U Hvac, Plumbing & Electric
1153 County Road 1200 E
1.00(
1
)
C-U Hvac, Plumbing & Electric
1153 County Road 1200 E
1.00(
1
)
Free onsite estimate

"The company was paid to diagnose and fix a leak to my roof. They determined that a small patch of roof needed to be replaced. A couple of weeks later the leak continued from the same spot in the ceiling. The tech again came out and claimed it was another leak in a different spot although the leak inside was in the exact same spot. They did not fix the problem the first time and wanted more money for this “new leak.”"

Shaun C on March 2020

"The company was paid to diagnose and fix a leak to my roof. They determined that a small patch of roof needed to be replaced. A couple of weeks later the leak continued from the same spot in the ceiling. The tech again came out and claimed it was another leak in a different spot although the leak inside was in the exact same spot. They did not fix the problem the first time and wanted more money for this “new leak.”"

Shaun C on March 2020


Direct Solar of America
3101 N Central Ave
No reviews
Direct Solar of America
3101 N Central Ave
No reviews
14 years of experience

Our second-to-none brokerage model benefits our customers by making sure they see increased benefits and complete satisfaction, while we make sure they realize the most optimal cost savings. With various financing options, multiple choices for Solar Power technology, and installation our customers value our extensive experience in creating customized solutions that meet their needs. After years of experience and more than 3,500 homes powered with the help of our solar brokerage services, we think the choice is clear! Direct Solar America is a subsidiary of Single Point, Inc. (OTC: SING).

Our second-to-none brokerage model benefits our customers by making sure they see increased benefits and complete satisfaction, while we make sure they realize the most optimal cost savings. With various financing options, multiple choices for Solar Power technology, and installation our customers value our extensive experience in creating customized solutions that meet their needs. After years of experience and more than 3,500 homes powered with the help of our solar brokerage services, we think the choice is clear! Direct Solar America is a subsidiary of Single Point, Inc. (OTC: SING).


USA Alarm Service, Inc
510 S Clearwater Loop
No reviews
USA Alarm Service, Inc
510 S Clearwater Loop
No reviews
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!


Healthy Homes LLC
5.00(
7
)
Healthy Homes LLC
5.00(
7
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Healthy Homes is a mold inspection, testing, removal, and prevention company. We take care of mold issues, but more importantly, we focus on preventing mold from returning. The key to mold control is moisture control. Our team consists of experts in building science. We know what it takes to have a healthy home. Water and high humidity can cause your home to drop in value and it could literally make you sick, both mentally and physically. Our mission is to change the quality of life for our customers by turning their houses into HEALTHY HOMES.

"He was extremely professional, knowledgeable, and honest. After the visual inspection, he said we didn't need further testing which saved us a lot of money. He provided a thorough explanation for all of my questions and concerns. He also checked all the areas I was concerned with which included some cutting and removing of quarter round. This was a free estimate. Based on his integrity and knowledge, I would definitely hire him in the future."

Kathleen O on November 2018

Healthy Homes is a mold inspection, testing, removal, and prevention company. We take care of mold issues, but more importantly, we focus on preventing mold from returning. The key to mold control is moisture control. Our team consists of experts in building science. We know what it takes to have a healthy home. Water and high humidity can cause your home to drop in value and it could literally make you sick, both mentally and physically. Our mission is to change the quality of life for our customers by turning their houses into HEALTHY HOMES.

"He was extremely professional, knowledgeable, and honest. After the visual inspection, he said we didn't need further testing which saved us a lot of money. He provided a thorough explanation for all of my questions and concerns. He also checked all the areas I was concerned with which included some cutting and removing of quarter round. This was a free estimate. Based on his integrity and knowledge, I would definitely hire him in the future."

Kathleen O on November 2018


Capital Weatherization LLC
2112 N 22nd St
5.00(
2
)
Capital Weatherization LLC
2112 N 22nd St
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a full service Home Performance Contractor. We are a owner-operated company that combines passion and science to make your home more comfortable and efficient. The owners are on site with their employees during all installations.

"Tim & his crew did a great job. They showed up on time & protected our floors with tarps. They worked hard all day with bitter temps outside, and they cleaned up afterwards. Our house feels more comfortable throughout. Looking forward to seeing the changes in our power costs."

Amy D on February 2018

We are a full service Home Performance Contractor. We are a owner-operated company that combines passion and science to make your home more comfortable and efficient. The owners are on site with their employees during all installations.

"Tim & his crew did a great job. They showed up on time & protected our floors with tarps. They worked hard all day with bitter temps outside, and they cleaned up afterwards. Our house feels more comfortable throughout. Looking forward to seeing the changes in our power costs."

Amy D on February 2018


EverGreen Home Energy Consultants Inc.
2813 W. Westport Rd
No reviews
EverGreen Home Energy Consultants Inc.
2813 W. Westport Rd
No reviews
14 years of experience

At EverGreen Home Energy Consultants, Inc, we perform energy audits on homes and businesses. We troubleshoot problems with comfort, moisture, and high utility bills. We evaluate the performance of the home or building with an array of diagnostic equipment such as an infrared camera and a blower door. The recommendations we make are based on measured results to help you make strategic and cost effective upgrades to the building. In addition to our comprehensive energy audits, we have a variety of services that are tailored to suit your needs. We offer free in-home consultations to help you determine the best course of action. If you are looking to upgrade your furnace or insulation in the home, we believe starting your upgrade with an energy audit is the best way to ensure the solutions are addressing the needs of the home and comfort for you and your family. Our consultants are certified professionals from the Building Performance Institute and credentialed by the U.S. Green Building Council as LEED Green Associates. EverGreen participates in Ameren Ilinois' Act On Energy incentive program and can help your home achieve an Energy Star Certificate. EverGreen is also an accredited member of the Better Business Bureau and is independently owned and operated. Payments can be made using cash, check, or invoicing.

At EverGreen Home Energy Consultants, Inc, we perform energy audits on homes and businesses. We troubleshoot problems with comfort, moisture, and high utility bills. We evaluate the performance of the home or building with an array of diagnostic equipment such as an infrared camera and a blower door. The recommendations we make are based on measured results to help you make strategic and cost effective upgrades to the building. In addition to our comprehensive energy audits, we have a variety of services that are tailored to suit your needs. We offer free in-home consultations to help you determine the best course of action. If you are looking to upgrade your furnace or insulation in the home, we believe starting your upgrade with an energy audit is the best way to ensure the solutions are addressing the needs of the home and comfort for you and your family. Our consultants are certified professionals from the Building Performance Institute and credentialed by the U.S. Green Building Council as LEED Green Associates. EverGreen participates in Ameren Ilinois' Act On Energy incentive program and can help your home achieve an Energy Star Certificate. EverGreen is also an accredited member of the Better Business Bureau and is independently owned and operated. Payments can be made using cash, check, or invoicing.

Showing 1-10 of 20

Energy efficiency auditing services FAQs

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.

The homeowners guide to energy efficiency auditing services
From average costs to expert advice, get all the answers you need to get your job done.
Man using laptop for bookkeeping
Nov 20, 2024
Nov 20, 2024
A home energy audit can help you save money on utility costs. Here’s what you need to know to calculate the cost of your energy assessment.
Laptop with pie chart showing the monthly cost of utilities
May 14, 2024
May 14, 2024
Find out where homeowners spend the least and the most on house utilities like water, electricity, internet, cable, and natural gas.
An energy auditor talking to homeowners regarding the energy audit
Dec 2, 2024
Dec 2, 2024
A home energy audit is a detailed write-up of how to lower your utility bills and increase your comfort level. Find out if they’re worth the cost.
Child washing hands
Feb 27, 2024
Feb 27, 2024
A utilities-included rent payment is a big win for some renters but could be a loss for others. Learn more about renting with included utilities.
A climate control system
Jan 3, 2024
Jan 3, 2024
This guide will show you everything you need to know about the new 2025 HVAC efficiency standards before your next energy audit. Let’s get into it.
Family spending time together at home
Dec 5, 2024
Dec 5, 2024
Home energy audits can identify ways to make your home more energy-efficient. Learn whether an energy audit is a good investment for your home.
Share project details to get started.