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Avatar for Air & Water Solutions Inc

Air & Water Solutions Inc

4.88(
88
)

Air & Water Solutions Inc

4.88(
88
)
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

For over 25 years, Air & Water Solutions specializes in Heating and Cooling, Ductless Heat Pumps, Water Softener Systems, Tankless Water Heaters, Central Vacuums, and Solar. We are an environmental solutions company, promoting clean air, clean water, and clean energy. And in doing so, we provide highly efficient, environmentally conscientious products for both residential and commercial applications. Our highly trained and certified technicians are experts in installation and service of any brand of equipment. We always strive to maintain the highest level of customer satisfaction and have thousands of satisfied customers across Mid Missouri. We offer 24-hour emergency heating and air conditioning service to the Columbia and surrounding areas to meet your needs. Contact us to see what we can do for you.

"Did a great job."

Gary Z on November 2019

For over 25 years, Air & Water Solutions specializes in Heating and Cooling, Ductless Heat Pumps, Water Softener Systems, Tankless Water Heaters, Central Vacuums, and Solar. We are an environmental solutions company, promoting clean air, clean water, and clean energy. And in doing so, we provide highly efficient, environmentally conscientious products for both residential and commercial applications. Our highly trained and certified technicians are experts in installation and service of any brand of equipment. We always strive to maintain the highest level of customer satisfaction and have thousands of satisfied customers across Mid Missouri. We offer 24-hour emergency heating and air conditioning service to the Columbia and surrounding areas to meet your needs. Contact us to see what we can do for you.

"Did a great job."

Gary Z on November 2019


Avatar for Aire Solutions

Aire Solutions

4.83(
53
)

Aire Solutions

4.83(
53
)
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

Aire Solutions provides the most comprehensive Air Conditioning, Heating, Ventilation, Crawl Space, Air Quality and Energy solutions on the market. We are a family owned and operated business with more than 29 years of experience in providing the region with great service. Finding a responsible and trustworthy contractor is challenging, but you'll find that we adhere to simple guidelines of respect, integrity, and responsibility. Our promise, "We will always respect you, your home, your time and your hard earned money," is not made lightly. We keep our promise by showing up on time to appointments, wearing carpet protectors to keep your home clean, providing extended regular business hours, performing the work we contract to do, and employing highly trained technicians to ensure you get the best value for your hard earned money. With a customer satisfaction rate of 98%, you can see why more homeowners choose us, and that we stand behind our promise. Additional phone numbers - (573) 686-1566 & (800) 785-1505. Additional contact name - Connie J Funke. Poplar Bluff City License # 001. Arkansas Class ‘A’ License # 0091248. Missouri LP Gas License #7059. Additional address - PO Box 1358, Poplar Bluff, MO 63902.

"The technician (Hunter) was very professional and find the problem right away. He had it up and running very quickly. I'm very thankful."

MJ H on August 2023

Aire Solutions provides the most comprehensive Air Conditioning, Heating, Ventilation, Crawl Space, Air Quality and Energy solutions on the market. We are a family owned and operated business with more than 29 years of experience in providing the region with great service. Finding a responsible and trustworthy contractor is challenging, but you'll find that we adhere to simple guidelines of respect, integrity, and responsibility. Our promise, "We will always respect you, your home, your time and your hard earned money," is not made lightly. We keep our promise by showing up on time to appointments, wearing carpet protectors to keep your home clean, providing extended regular business hours, performing the work we contract to do, and employing highly trained technicians to ensure you get the best value for your hard earned money. With a customer satisfaction rate of 98%, you can see why more homeowners choose us, and that we stand behind our promise. Additional phone numbers - (573) 686-1566 & (800) 785-1505. Additional contact name - Connie J Funke. Poplar Bluff City License # 001. Arkansas Class ‘A’ License # 0091248. Missouri LP Gas License #7059. Additional address - PO Box 1358, Poplar Bluff, MO 63902.

"The technician (Hunter) was very professional and find the problem right away. He had it up and running very quickly. I'm very thankful."

MJ H on August 2023


Avatar for StraightUp Solar

StraightUp Solar

4.57(
14
)

StraightUp Solar

4.57(
14
)
Customers say: Quality work
2006 years of experience

StraightUp Solar is a BBB A+, locally owned Certified B Corp founded in 2006. StraightUp Solar has completed more than 1,700 solar energy installations totaling over 22 MW, and continues to serve the region from offices located in Bloomington, Illinois and St. Louis, Missouri. StraightUp Solar is a member-owner in both the Amicus Solar Cooperative and the Amicus O&M Cooperative, and is proud to be an active voice in the Illinois Solar Energy Association. Solar Design & Installation, Energy Storage/Solar Battery, Solar Service & Maintenance, Electric Vehicle Charging Stations, Solar Remove & Replace

StraightUp Solar is a BBB A+, locally owned Certified B Corp founded in 2006. StraightUp Solar has completed more than 1,700 solar energy installations totaling over 22 MW, and continues to serve the region from offices located in Bloomington, Illinois and St. Louis, Missouri. StraightUp Solar is a member-owner in both the Amicus Solar Cooperative and the Amicus O&M Cooperative, and is proud to be an active voice in the Illinois Solar Energy Association. Solar Design & Installation, Energy Storage/Solar Battery, Solar Service & Maintenance, Electric Vehicle Charging Stations, Solar Remove & Replace


Peters Heating & Air Conditioning

4.40(
10
)

Peters Heating & Air Conditioning

4.40(
10
)
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

We are your one stop shop for heating and cooling services, plus Fireplaces and seamless gutters! From new heating system installation to air conditioning repair, we do it all with friendly service and affordable prices. No job is too big or small for us, and we would love the opportunity to serve you.

"Would not recommend. Unprofessional. When misdiagnosed the problem, yelled at me for being disrespectful."

Cheryl R on October 2025

We are your one stop shop for heating and cooling services, plus Fireplaces and seamless gutters! From new heating system installation to air conditioning repair, we do it all with friendly service and affordable prices. No job is too big or small for us, and we would love the opportunity to serve you.

"Would not recommend. Unprofessional. When misdiagnosed the problem, yelled at me for being disrespectful."

Cheryl R on October 2025


Avatar for Preferred Energy

Preferred Energy

5.00(
3
)

Preferred Energy

5.00(
3
)
Customers say: Quality work
1998 years of experience

If you’ve been dreaming of finally “getting off the grid” and have been looking for the best solar panel installation contractor that Missouri has to offer, then call Preferred Energy today. If you’ve got solar panel questions, the specialists at Preferred Energy have the confidence and the knowledge of not only answering your questions, but empowering you with the needed information. For 10+ years, we’ve been helping residential and commercial entities to go green and to stop paying high power bills. Whether you’re a homeowner or business owner, we can show you successful solar designs, the best tax rebate options, and how to harness the power of the sun to sustain your electrical usage.

If you’ve been dreaming of finally “getting off the grid” and have been looking for the best solar panel installation contractor that Missouri has to offer, then call Preferred Energy today. If you’ve got solar panel questions, the specialists at Preferred Energy have the confidence and the knowledge of not only answering your questions, but empowering you with the needed information. For 10+ years, we’ve been helping residential and commercial entities to go green and to stop paying high power bills. Whether you’re a homeowner or business owner, we can show you successful solar designs, the best tax rebate options, and how to harness the power of the sun to sustain your electrical usage.



Ruhl and Son Construction & Excavation

5.00(
1
)

Ruhl and Son Construction & Excavation

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a full service Construction Company, We have been doing business in the St. Louis Area for over 100 years. We are small, but we like being small that way we can give a better service to our customers.

We are a full service Construction Company, We have been doing business in the St. Louis Area for over 100 years. We are small, but we like being small that way we can give a better service to our customers.


Sun Solar

3.00(
1
)

Sun Solar

3.00(
1
)
Customers say: Super punctual
2013 years of experience

We sell, install, and maintain solar energy systems in and around Olathe, KS. We were founded in 2012 and since then have become the #1 Ranked Solar Installers in Missouri and one of the fastest growing energy companies in the nation. Our Mission: Create a sustainable planet through alternative energy solutions. How: Install custom Solar Power systems across the Midwest and beyond.

We sell, install, and maintain solar energy systems in and around Olathe, KS. We were founded in 2012 and since then have become the #1 Ranked Solar Installers in Missouri and one of the fastest growing energy companies in the nation. Our Mission: Create a sustainable planet through alternative energy solutions. How: Install custom Solar Power systems across the Midwest and beyond.


Solar Wolf Energy

2.00(
2
)

Solar Wolf Energy

2.00(
2
)
2015 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!


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FAQs for energy efficiency auditing projects in Jefferson City, 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 Jefferson City, 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.