Get matched with top energy efficiency auditors in Maroa, IL
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Verified Reviews for Energy Efficiency Auditing pros in Maroa, IL
*The Angi rating for Energy Efficiency Auditing companies in Maroa, IL 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 Maroa, IL 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 April 27, 2025
Energy efficiency auditors in Maroa
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.
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.
"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
If you can’t sit in your living room without a blanket, space heater, or frost on your eyelashes, we need to talk. With a home energy audit and blower door testing, the experts at PCB Insulators can pinpoint weak areas of your home's building envelope, including a faulty heating and cooling system or insufficient home insulation. We specialize in insulation, air sealing, HVAC upgrades, and other energy-saving solutions that are sure to optimize your home and lower your energy costs. To learn more, you can schedule a free estimate in Illinois, including East Peoria, Morton, Washington, and areas nearby.
If you can’t sit in your living room without a blanket, space heater, or frost on your eyelashes, we need to talk. With a home energy audit and blower door testing, the experts at PCB Insulators can pinpoint weak areas of your home's building envelope, including a faulty heating and cooling system or insufficient home insulation. We specialize in insulation, air sealing, HVAC upgrades, and other energy-saving solutions that are sure to optimize your home and lower your energy costs. To learn more, you can schedule a free estimate in Illinois, including East Peoria, Morton, Washington, and areas nearby.
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 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 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 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
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
Professional and reliable air conditioning and heating services by experienced technicians at reasonable prices!!!!
Professional and reliable air conditioning and heating services by experienced technicians at reasonable prices!!!!
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.
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