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Verified Reviews for Energy Efficiency Auditing pros in Humansville, MO

*The Angi rating for Energy Efficiency Auditing companies in Humansville, 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 Humansville, 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 November 30, 2025

Find Energy efficiency auditors in Humansville

Avatar for Berry Home Inspections, LLC

Berry Home Inspections, LLC

5.00(
13
)

Berry Home Inspections, LLC

5.00(
13
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Let Berry Home Inspections help you make the right decision when purchasing a home for you or your family. Berry Home Inspections inspects homes from top to bottom and provides a full detailed report. The reports are very descriptive and will show any negative findings. Reports are returned to buyer same day as inspections are completed. Providing our customers with the best service is our number one goal. Over 20 years of home construction and handy man service gives our inspector a wealth of knowledge and experience. Berry Home Inspections does Home, Termite, Well and Septic Inspections as needed. Please give us a call anytime @ 417-861-2983 and ask for Scott!

"Scott Berry does a fantastic job!"

Maegen H on April 2022

Let Berry Home Inspections help you make the right decision when purchasing a home for you or your family. Berry Home Inspections inspects homes from top to bottom and provides a full detailed report. The reports are very descriptive and will show any negative findings. Reports are returned to buyer same day as inspections are completed. Providing our customers with the best service is our number one goal. Over 20 years of home construction and handy man service gives our inspector a wealth of knowledge and experience. Berry Home Inspections does Home, Termite, Well and Septic Inspections as needed. Please give us a call anytime @ 417-861-2983 and ask for Scott!

"Scott Berry does a fantastic job!"

Maegen H on April 2022

Avatar for SMITHCO MECHANICAL HEATING & COOLING

SMITHCO MECHANICAL HEATING & COOLING

4.74(
19
)

SMITHCO MECHANICAL HEATING & COOLING

4.74(
19
)
Customers say: Terrific value
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers

Smithco Mechanical Heating & Cooling is an HVAC (Heating, Ventilation, and Air Conditioning) and solar sales, service, and installation company located in Nixa, MO serving both residential and commercial customers in Springfield, MO and the surrounding communities of southwest Missouri. We strive to provide each and every customer with "complete comfort control." Our motto is "Your comfort is our concern." Smithco Mechanical technicians continue to further their education in the ever changing HVAC industry through HVAC classes and conventions. In order to continue providing customers with the highest quality of service, installation, and repairs, Smithco Mechanical technicians also receive ongoing factory training from the following manufactures: American Standard Heating and Air Conditioning, Mitsubishi Electric, Arzell Zoning, Noritz Tankless Hotwater Heaters, Honeywell, Lockinvar/Knight boilers, and Econar Geothermal Systems. We offer a variety of payment options including 0% financing (subject to approval) so that you can choose what's best for you.

Smithco Mechanical Heating & Cooling is an HVAC (Heating, Ventilation, and Air Conditioning) and solar sales, service, and installation company located in Nixa, MO serving both residential and commercial customers in Springfield, MO and the surrounding communities of southwest Missouri. We strive to provide each and every customer with "complete comfort control." Our motto is "Your comfort is our concern." Smithco Mechanical technicians continue to further their education in the ever changing HVAC industry through HVAC classes and conventions. In order to continue providing customers with the highest quality of service, installation, and repairs, Smithco Mechanical technicians also receive ongoing factory training from the following manufactures: American Standard Heating and Air Conditioning, Mitsubishi Electric, Arzell Zoning, Noritz Tankless Hotwater Heaters, Honeywell, Lockinvar/Knight boilers, and Econar Geothermal Systems. We offer a variety of payment options including 0% financing (subject to approval) so that you can choose what's best for you.

Air Exchange Heating and Cooling

5.00(
1
)

Air Exchange Heating and Cooling

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

We service install all makes and models of heating and air conditioning in all your HVAC needs. We also do all electrical work residential and commercial

We service install all makes and models of heating and air conditioning in all your HVAC needs. We also do all electrical work residential and commercial

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!

Avatar for Energy Choice Center

Energy Choice Center

No reviews yet

Energy Choice Center

No reviews yet
2009 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.

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Energy Efficiency Auditing questions, answered by experts

Generator size requirements vary wildly among properties, but typical generator sizes are listed below based on home square footage:

  • 1,000 sq ft: 6–9 kW

  • 1,500 sq ft: 7–10 kW

  • 2,000 sq ft: 10–14kW

  • 2,500 sq ft: 12–16kW

  • 3,000 sq ft: 16–20kW+

Unfortunately, home square footage isn’t always a good indicator of generator size requirements. Instead, you should call in a professional to discuss which items in your home you’d like to run via your generator. They can calculate peak and average consumption for those items and then size your generator appropriately for optimal performance.

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.

Keep the unit full but not overloaded, ensure door seals are tight, set correct temperatures, and avoid frequent door openings. Position the appliance away from heat sources for optimal performance.

When combined with a substantial solar system, if you have enough Powerwalls, you could go off-grid and be energy independent. But remember, you'd need enough Powerwalls to power your whole home continuously because a single Powerwall can’t power large appliances for extended periods. One Powerwall is able to power an average-sized home's emergency circuits, lights, and outlets. To power large appliances, you likely need two or three Powerwalls.

You can increase your home’s load factor by replacing fuse boxes with a circuit breaker, hiring a licensed electrician to upgrade your electrical panel, upgrading wiring, or installing subpanels. An electrical inspection by an expert can help determine the state of your current electrical systems and how they can be improved.

The Humansville, 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.

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