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*The Angi rating for Energy Efficiency Auditing companies in Smithville, MO 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 Smithville, MO 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 13, 2025
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Green Improvement Consulting
Green Improvement Consulting
At MyGreenKC, our objective is to save our customers money while making the world a little greener. As Spire gas Attic Insulation financing partner and an Evergy Preferred Contractor for attic insulation and air sealing MyGreenKC is proud to offer a rebate for customers. MyGreenKC ☘️ would love to assist you with your energy audit and home insulation project. Rebates are available for attic insulation, blown-in insulation, fiber glass insulation and air sealing. #mygreenkc
"Outstanding customer service and work. Sean and his crew were friendly, professional, and did impeccable work performing an energy audit, blown-in insulation, crack sealing, and foam injection. They kept the work areas and the house clean throughout the process. Truly appreciative of their work and the way they did it. Thank you!"
Ben C on May 2025
At MyGreenKC, our objective is to save our customers money while making the world a little greener. As Spire gas Attic Insulation financing partner and an Evergy Preferred Contractor for attic insulation and air sealing MyGreenKC is proud to offer a rebate for customers. MyGreenKC ☘️ would love to assist you with your energy audit and home insulation project. Rebates are available for attic insulation, blown-in insulation, fiber glass insulation and air sealing. #mygreenkc
"Outstanding customer service and work. Sean and his crew were friendly, professional, and did impeccable work performing an energy audit, blown-in insulation, crack sealing, and foam injection. They kept the work areas and the house clean throughout the process. Truly appreciative of their work and the way they did it. Thank you!"
Ben C on May 2025

Insulation Pros
Insulation Pros
Insulation Pros is your one stop shop for all of your Insulation needs. We specialize in a wide variety of techniques to insure your home is as energy efficient as possible. Our team will treat your home as if it was one of our own and provide you with the best customer service possible.
"I highly recommend Insulation Pros of KC for your insulation needs. Kyle the Sales Manager: made it easy to understand what I needed. Josie the Office Manager: took the time to answer my questions when I called, and was the one responsible for my decision to go with Insulation Pros. The installation crew: Devon, Tyler and Leo were a great team to work with, very personable and just all around nice guys who did a great job with the installation. Tanner - the Production Manager, who came by to see that everything was going like it should. From the first meeting with Kyle to the time the crew drove away, it was easy and pleasant to work with this company and they did a great job. Attached are pictures to show the 22" of insulation in my attic! :)"
Lenee L on October 2023
Insulation Pros is your one stop shop for all of your Insulation needs. We specialize in a wide variety of techniques to insure your home is as energy efficient as possible. Our team will treat your home as if it was one of our own and provide you with the best customer service possible.
"I highly recommend Insulation Pros of KC for your insulation needs. Kyle the Sales Manager: made it easy to understand what I needed. Josie the Office Manager: took the time to answer my questions when I called, and was the one responsible for my decision to go with Insulation Pros. The installation crew: Devon, Tyler and Leo were a great team to work with, very personable and just all around nice guys who did a great job with the installation. Tanner - the Production Manager, who came by to see that everything was going like it should. From the first meeting with Kyle to the time the crew drove away, it was easy and pleasant to work with this company and they did a great job. Attached are pictures to show the 22" of insulation in my attic! :)"
Lenee L on October 2023

A.B. May Heating, A/C, Plumbing & Electrical
A.B. May Heating, A/C, Plumbing & Electrical
Aleda and Bill Posladek are the founders of A.B. May. They purchased May Furnace Company in 1959. They renamed it A.B. May A for Aleda and B for Bill and set out to offer Kansas City comfort and top quality service with a few employees and four trucks. Over the years we have expanded to offer Heating, Cooling, Plumbing, Electrical, and Appliance repair services. In the mid-1970’s we pioneered one of the first homeowner warranties in the industry. Today, we give thousands of Kansas City homeowners a plan for home repairs through our Home Warranties for home buyers and our Gold, Silver, Bronze, and Value service plans. In the nearly 60 years since our business began, we have grown to employ more than 275 people and taken care of thousands of home repair needs for our friends and neighbors that call Kansas City home. Visit us at https://abmay.com/
"I have had a home warranty plan with ABMay for several years and always get great service. Today Joshua White did my annual plumbing inspection and when I mentioned I'd be getting new toilets soon he let me know of the wonderful credit I had and the next thing I knew...he installed my 2 new toilets in record time today at a great price. He was extremely knowledgeable, friendly, and answered all my questions( tolerated my puppy)as well as gave me information. Once again I'm very satisfied with this company and their technicians."
Kathy S on December 2023
Aleda and Bill Posladek are the founders of A.B. May. They purchased May Furnace Company in 1959. They renamed it A.B. May A for Aleda and B for Bill and set out to offer Kansas City comfort and top quality service with a few employees and four trucks. Over the years we have expanded to offer Heating, Cooling, Plumbing, Electrical, and Appliance repair services. In the mid-1970’s we pioneered one of the first homeowner warranties in the industry. Today, we give thousands of Kansas City homeowners a plan for home repairs through our Home Warranties for home buyers and our Gold, Silver, Bronze, and Value service plans. In the nearly 60 years since our business began, we have grown to employ more than 275 people and taken care of thousands of home repair needs for our friends and neighbors that call Kansas City home. Visit us at https://abmay.com/
"I have had a home warranty plan with ABMay for several years and always get great service. Today Joshua White did my annual plumbing inspection and when I mentioned I'd be getting new toilets soon he let me know of the wonderful credit I had and the next thing I knew...he installed my 2 new toilets in record time today at a great price. He was extremely knowledgeable, friendly, and answered all my questions( tolerated my puppy)as well as gave me information. Once again I'm very satisfied with this company and their technicians."
Kathy S on December 2023

Star Energy Consultants
Star Energy Consultants
We examine your Insulation, air sealing, windows, doors, heating and air conditioning, duct sealing & lighting. We don't perform ANY work ourselves (one of very few companies who do that)...But we know who the best companies are for you to work with, so we're happy to give you recommendations and coordinate all of the work on your behalf, saving you time, money and effort! Star Energy provides Independent, third-party home energy assessments for consumers to save money and be more comfortable in their homes. We're the only company in the area that gives Angie's List members instant rebates for qualifying upgrades from utilities including MGE and KCPL for energy efficiency projects. That can save you hundreds of dollars in up front costs! We are Kansas City's largest energy audit company, completing more audits since 2010 in the State of Missouri and Kansas than any other company, earning us the EPA's century award the past 6 years.
"Ann and I recently had the pleasure of working with Ben Meyer from Star Energy Consultants, and we couldn't be happier with the service he provided. Ben conducted a comprehensive assessment of our home, covering everything from insulation, air sealing, attic, ceiling fan, windows, doors, heating and air conditioning, duct sealing, to our lighting. His attention to detail and thoroughness were truly impressive. Ben's knowledge and expertise in energy conservation and efficiency were immediately evident. After the assessment, he took the time to explain his findings and provided us with a range of practical recommendations on how to save energy and reduce our utility costs. What truly set Ben apart was his ability to connect us with skilled professionals who could carry out the necessary work. This made the entire process seamless and stress-free. Not only did Ben Meyer identify areas where we could improve our energy efficiency, but he also helped us find trusted contractors to carry out the recommended upgrades. As a result of his guidance, we've already noticed a reduction in our electric bill, and I believe we're well on our way to a more environmentally friendly and cost-effective home. Ben's professionalism, friendly demeanor, and dedication to his work made the experience enjoyable. He genuinely cares about his clients and their well-being. Thanks to his expertise and recommendations, we feel like we've saved a substantial amount of money, both in getting reliable contractors and with energy savings in the long run. I wholeheartedly recommend Ben Meyer and Star Energy Consultants to anyone looking to improve their home's energy efficiency. If you want to save money while making your home more environmentally friendly, Ben is the person to call. Thank you, Ben, for your outstanding service and for helping us make our home more energy-efficient and comfortable."
Leland P on November 2023
We examine your Insulation, air sealing, windows, doors, heating and air conditioning, duct sealing & lighting. We don't perform ANY work ourselves (one of very few companies who do that)...But we know who the best companies are for you to work with, so we're happy to give you recommendations and coordinate all of the work on your behalf, saving you time, money and effort! Star Energy provides Independent, third-party home energy assessments for consumers to save money and be more comfortable in their homes. We're the only company in the area that gives Angie's List members instant rebates for qualifying upgrades from utilities including MGE and KCPL for energy efficiency projects. That can save you hundreds of dollars in up front costs! We are Kansas City's largest energy audit company, completing more audits since 2010 in the State of Missouri and Kansas than any other company, earning us the EPA's century award the past 6 years.
"Ann and I recently had the pleasure of working with Ben Meyer from Star Energy Consultants, and we couldn't be happier with the service he provided. Ben conducted a comprehensive assessment of our home, covering everything from insulation, air sealing, attic, ceiling fan, windows, doors, heating and air conditioning, duct sealing, to our lighting. His attention to detail and thoroughness were truly impressive. Ben's knowledge and expertise in energy conservation and efficiency were immediately evident. After the assessment, he took the time to explain his findings and provided us with a range of practical recommendations on how to save energy and reduce our utility costs. What truly set Ben apart was his ability to connect us with skilled professionals who could carry out the necessary work. This made the entire process seamless and stress-free. Not only did Ben Meyer identify areas where we could improve our energy efficiency, but he also helped us find trusted contractors to carry out the recommended upgrades. As a result of his guidance, we've already noticed a reduction in our electric bill, and I believe we're well on our way to a more environmentally friendly and cost-effective home. Ben's professionalism, friendly demeanor, and dedication to his work made the experience enjoyable. He genuinely cares about his clients and their well-being. Thanks to his expertise and recommendations, we feel like we've saved a substantial amount of money, both in getting reliable contractors and with energy savings in the long run. I wholeheartedly recommend Ben Meyer and Star Energy Consultants to anyone looking to improve their home's energy efficiency. If you want to save money while making your home more environmentally friendly, Ben is the person to call. Thank you, Ben, for your outstanding service and for helping us make our home more energy-efficient and comfortable."
Leland P on November 2023

Exterior Energy Consultants of Kansas City
Exterior Energy Consultants of Kansas City
If you have been thinking of giving your home a makeover, you’ve picked the perfect time. Siding, roofing, gutters, windows and doors has never had a better range of design options and it is truly impressive. You won’t see us on TV or hear us on the radio, what you will see is that we pride ourselves on keeping overhead low so we can pass those savings on to you. Over 80% of our work is referrals from previous customers so our reputation is everything to us. We offer multiple low and no cost financing options. Give us a call today to have one of our experienced sales consultants out to your home for a Free Estimate. Weekend and evening appointments also available. We are proud to be family owned & operated locally since 1984 with over 18,000 satisfied customers. We are a Preferred contractor with most all Insurance companies. Qualified Remodeler magazine Top 500 Award winner. Owens Corning and GAF preferred contractor. A+ rating with the Better Business Bureau. Additional phone number 816-468-8400
"I would highly recommend EEC. The quote was very reasonable and the quality and install were also great. Zero complaints here!"
Jennifer S on November 2022
If you have been thinking of giving your home a makeover, you’ve picked the perfect time. Siding, roofing, gutters, windows and doors has never had a better range of design options and it is truly impressive. You won’t see us on TV or hear us on the radio, what you will see is that we pride ourselves on keeping overhead low so we can pass those savings on to you. Over 80% of our work is referrals from previous customers so our reputation is everything to us. We offer multiple low and no cost financing options. Give us a call today to have one of our experienced sales consultants out to your home for a Free Estimate. Weekend and evening appointments also available. We are proud to be family owned & operated locally since 1984 with over 18,000 satisfied customers. We are a Preferred contractor with most all Insurance companies. Qualified Remodeler magazine Top 500 Award winner. Owens Corning and GAF preferred contractor. A+ rating with the Better Business Bureau. Additional phone number 816-468-8400
"I would highly recommend EEC. The quote was very reasonable and the quality and install were also great. Zero complaints here!"
Jennifer S on November 2022

The Hayes Company
The Hayes Company
We install quality home insulation, wall insulation, commercial insulation, attic insulation, mirrors, shower doors, fireplaces, and shelving for buildings throughout Kansas City, MO. We have been an insulation company since 1978. We install a full array of insulation products: spray foam, fiberglass, acoustical spray, core foam, commercial insulation, new and existing home insulation, and remove insulation. Our shower door division installs custom glass shower doors and frameless shower doors. We install and repair mirrors and glass, and install and repair fireplaces. Contact our offices with questions on your project or to schedule your free estimate.
"The team at Hayes was quick to respond to my initial request and explained my options in detail. They provided me a variety of choices and helped me determine which would be best for my needs and budget. The install team was efficient and respectful of my home ensuring it was protected through the process and thoroughly clean when they finished. They followed up with me and I could not be more pleased with the service, product and value I received! I noticed a substantial reduction of my next heating bill, too!"
Ashlea B on December 2018
We install quality home insulation, wall insulation, commercial insulation, attic insulation, mirrors, shower doors, fireplaces, and shelving for buildings throughout Kansas City, MO. We have been an insulation company since 1978. We install a full array of insulation products: spray foam, fiberglass, acoustical spray, core foam, commercial insulation, new and existing home insulation, and remove insulation. Our shower door division installs custom glass shower doors and frameless shower doors. We install and repair mirrors and glass, and install and repair fireplaces. Contact our offices with questions on your project or to schedule your free estimate.
"The team at Hayes was quick to respond to my initial request and explained my options in detail. They provided me a variety of choices and helped me determine which would be best for my needs and budget. The install team was efficient and respectful of my home ensuring it was protected through the process and thoroughly clean when they finished. They followed up with me and I could not be more pleased with the service, product and value I received! I noticed a substantial reduction of my next heating bill, too!"
Ashlea B on December 2018

BLOCK HOME INSPECTIONS LLC
BLOCK HOME INSPECTIONS LLC
Block Home Inspections LLC is a full service inspection company providing services in the Greater Kansas City Metro and all surrounding communities. We work evenings and some weekend hours for your convenience. We offer full computerized reports with digital photos provided the same day as the inspection.
Block Home Inspections LLC is a full service inspection company providing services in the Greater Kansas City Metro and all surrounding communities. We work evenings and some weekend hours for your convenience. We offer full computerized reports with digital photos provided the same day as the inspection.

Streamline Energy Solutions
Streamline Energy Solutions
Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today! Streamline your way to savings! We are a one-stop shop for your home energy efficiency needs. Streamline Energy Solutions provides various insulation and weatherization services including blower door tests that show immediate improvements in your home. Our Services: Insulation - Insulation is a key feature in having an energy-efficient home. Worried about itchy or unsafe products? You are not alone. We use a premium product developed by Certinteed, called Insulsafe SP. Not only is it the safest product on the market, but it does the job well leaving your home comfortable and consistent. Energy Audits - Before performing insulation measures in your home, we recommend performing a comprehensive home energy audit to identify issues facing your home’s current condition. Through the use of thermal imaging and blower door tests, you can see an immediate amount of airflow reduction in the home after installation. Air Sealing - All homes have gaps or spaces that allow conditioned air to escape. Sealing top plates, wiring, pipes, lights, and other air leaks with spray foam drastically improves the efficiency of a home and can reduce energy bills by up to 20%. Ventilation and Solar Attic Fans - When upgrading your home’s insulation, attic ventilation is a critical aspect of maintaining the structure of your home. Improper attic venting can lead to moisture buildup that can create mold growth and wood rot. Solar fans provide next-level ventilation to keep your attic cooler in the summer and less humid in the winter. Insulation Removal - Get rid of old, damaged insulation
"The team did a great job informing me of a few areas in my home that was causing energy loss which we addressed. The key issue was to seal up areas in my attic and ensure rodents couldn't come in. They were extremely professional and sent me photos and videos where work was completed. I would hire them again and recommend them to others."
Judy B on January 2022
Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today! Streamline your way to savings! We are a one-stop shop for your home energy efficiency needs. Streamline Energy Solutions provides various insulation and weatherization services including blower door tests that show immediate improvements in your home. Our Services: Insulation - Insulation is a key feature in having an energy-efficient home. Worried about itchy or unsafe products? You are not alone. We use a premium product developed by Certinteed, called Insulsafe SP. Not only is it the safest product on the market, but it does the job well leaving your home comfortable and consistent. Energy Audits - Before performing insulation measures in your home, we recommend performing a comprehensive home energy audit to identify issues facing your home’s current condition. Through the use of thermal imaging and blower door tests, you can see an immediate amount of airflow reduction in the home after installation. Air Sealing - All homes have gaps or spaces that allow conditioned air to escape. Sealing top plates, wiring, pipes, lights, and other air leaks with spray foam drastically improves the efficiency of a home and can reduce energy bills by up to 20%. Ventilation and Solar Attic Fans - When upgrading your home’s insulation, attic ventilation is a critical aspect of maintaining the structure of your home. Improper attic venting can lead to moisture buildup that can create mold growth and wood rot. Solar fans provide next-level ventilation to keep your attic cooler in the summer and less humid in the winter. Insulation Removal - Get rid of old, damaged insulation
"The team did a great job informing me of a few areas in my home that was causing energy loss which we addressed. The key issue was to seal up areas in my attic and ensure rodents couldn't come in. They were extremely professional and sent me photos and videos where work was completed. I would hire them again and recommend them to others."
Judy B on January 2022

Byron Property Inspection Inc
Byron Property Inspection Inc
Since 1994, John Byron of Byron Property Inspection Inc. has specialized in comprehensive, impartial home inspections for the benefit of buyers and sellers in the Greater Kansas City area and surrounding communities. Termite inspections are scheduled and sub-contracted to a highly-rated licensed pest control company.
"Very pleased with John and his team of professionals. They arrived early to both appointments and put on shoe covers to protect the hardwood floors. They carefully documented all issues found, including many things we did not notice during the initial walk-through. They taught me what to look for, and how to maintain certain mechanicals. They identified some expensive problems, which helped us decide to reject one house and proceed with buying the second house. Afterward, the online written report was clearly summarized, easy to understand, and let me forward a copy to my realtor and the seller's agent for review."
Susan C on April 2019
Since 1994, John Byron of Byron Property Inspection Inc. has specialized in comprehensive, impartial home inspections for the benefit of buyers and sellers in the Greater Kansas City area and surrounding communities. Termite inspections are scheduled and sub-contracted to a highly-rated licensed pest control company.
"Very pleased with John and his team of professionals. They arrived early to both appointments and put on shoe covers to protect the hardwood floors. They carefully documented all issues found, including many things we did not notice during the initial walk-through. They taught me what to look for, and how to maintain certain mechanicals. They identified some expensive problems, which helped us decide to reject one house and proceed with buying the second house. Afterward, the online written report was clearly summarized, easy to understand, and let me forward a copy to my realtor and the seller's agent for review."
Susan C on April 2019

HENGES INSULATION & FIREPLACES
HENGES INSULATION & FIREPLACES
Henges Insulation & Fireplaces is dedicated to providing professional service to homeowners, builders and commercial contractors in the KC Metro and surrounding areas.
Henges Insulation & Fireplaces is dedicated to providing professional service to homeowners, builders and commercial contractors in the KC Metro and surrounding areas.
FAQs for energy efficiency auditing projects in Smithville, MO
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
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.
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 Smithville, MO homeowners’ guide to energy efficiency auditing services
From average costs to expert advice, get all the answers you need to get your job done.
•Discover the average home energy audit cost, what impacts pricing, and how to save money on your audit. Get transparent, expert-backed cost info for homeowners.

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.
•Get a detailed breakdown of thermal imaging home inspection costs, including average prices, cost factors, and tips to help homeowners budget.

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.
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