Top-rated energy efficiency auditors.

Get matched with top energy efficiency auditors in Spencerville, IN

Enter your ZIP and get matched with up to 5 pros

Need a pro for your energy efficiency auditing project in Spencerville, IN?

Select your specific project to find the pro for you.

Verified Reviews for Energy Efficiency Auditing pros in Spencerville, IN

*The Angi rating for Energy Efficiency Auditing companies in Spencerville, IN 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 Spencerville, IN 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 October 29, 2025

Find Energy efficiency auditors in Spencerville

Avatar for EGF Safe Inspections

EGF Safe Inspections

409 S Ohio St
No reviews yet

EGF Safe Inspections

409 S Ohio St
No reviews yet
Free onsite estimate

EGF-Safe Health & Safety Home Inspection 379.00 USD for all Indiana Residents. Inspections last 4-5 Hours and include a full written report with images and videos. We offer 6-month deferred payment plans to qualified home-buyers. Each home inspection comes with our free Energy Efficiency Audit which can save you hundreds of dollars per year. And finally, we offer 18% additional savings off the entire cost when you add one or more detail specific inspection services such as Water Quality Testing, Drone Imaging, Radon Detection, Mold Testing, Water Damage, Asbestos, Formaldehyde, HVAC, Plumbing, Electrical, Foundation & Structure.

EGF-Safe Health & Safety Home Inspection 379.00 USD for all Indiana Residents. Inspections last 4-5 Hours and include a full written report with images and videos. We offer 6-month deferred payment plans to qualified home-buyers. Each home inspection comes with our free Energy Efficiency Audit which can save you hundreds of dollars per year. And finally, we offer 18% additional savings off the entire cost when you add one or more detail specific inspection services such as Water Quality Testing, Drone Imaging, Radon Detection, Mold Testing, Water Damage, Asbestos, Formaldehyde, HVAC, Plumbing, Electrical, Foundation & Structure.

Avatar for USA Alarm Service, Inc

USA Alarm Service, Inc

510 S Clearwater Loop
No reviews yet

USA Alarm Service, Inc

510 S Clearwater Loop
No reviews yet
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!

HVAC SYSTEMS SVC

3936 MOBILE AVE
No reviews yet

HVAC SYSTEMS SVC

3936 MOBILE AVE
No reviews yet
44 years of experience

HVAC Systems Service, Inc. has been locally owned and operated since 1981. Since 1981 we have been providing our corner of Indiana, northwest Ohio, and southern Michigan with nationally recognized award winning service.

HVAC Systems Service, Inc. has been locally owned and operated since 1981. Since 1981 we have been providing our corner of Indiana, northwest Ohio, and southern Michigan with nationally recognized award winning service.

Tanesky Construction, Inc.

1406 Windsor Rd
5.00(
3
)

Tanesky Construction, Inc.

1406 Windsor Rd
5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Specializing in Custom Quality Kitchen, Baths and whole house remodeling. We have 3 employees and long term relationships with not only Customers but the skilled tradesman that we use for Plumbing, Heating and Electrical.

Specializing in Custom Quality Kitchen, Baths and whole house remodeling. We have 3 employees and long term relationships with not only Customers but the skilled tradesman that we use for Plumbing, Heating and Electrical.

Avatar for Energy Choice Center

Energy Choice Center

1301 Seminole Boulevard Suite 155
No reviews yet

Energy Choice Center

1301 Seminole Boulevard Suite 155
No reviews yet
16 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.

Geothermal Sales & Service Inc

4727 County Road 45
5.00(
3
)

Geothermal Sales & Service Inc

4727 County Road 45
5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Specializing in geothermal installation and service. New construction and existing homes. Member of the Better Business Bureau. Free estimates. No subcontractors. Open and closed loop systems. IGSHPA certified.

Specializing in geothermal installation and service. New construction and existing homes. Member of the Better Business Bureau. Free estimates. No subcontractors. Open and closed loop systems. IGSHPA certified.

Showing 1-10 of 12
Energy Efficiency Auditing questions, answered by experts

Depending on the level of audit you choose, a home energy audit will at least include a walk-through of the home to determine visible inefficiencies, but may include testing and a highly detailed inspection and report laying out the home’s inefficiencies and providing recommendations to fix those issues. The audit may also include a review of utility bills and mechanical testing. Consult your home energy auditor about the types of services they provide before hiring.

Yes, installing an attic fan can help lower your electric bill—particularly if you live in a hot and humid region. By replacing hot and stuffy air with cooler air, these fans help regulate the temperature in your attic and the rest of your home, taking some of the pressure off of your air conditioner.

HVAC systems use the most household electricity. This major and essential system is responsible for heating and cooling your home all year round. Since they operate for a significant amount during the day, it consumes more energy than other appliances. 

Yes, a dirty air filter can cause a higher electric bill. That’s because clogged filters make it harder for air to flow through your HVAC system, which forces it to work harder and use more energy. According to the U.S. Department of Energy, replacing dirty filters can save you between 5% and 15% in utility costs.

Yes, Tesla Powerwalls are worth the upfront costs, as you can recoup your investment within six to eight years. Plus, they provide peace of mind that you'll have power during a power outage, and, depending on the system you install, you can become energy-independent. While they may be more expensive than other solar power systems, they offer higher battery capacity and lifespan.

The Spencerville, IN homeowners’ guide to energy efficiency auditing services

From average costs to expert advice, get all the answers you need to get your job done.

See all articles

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"