Top-rated energy efficiency auditors.

Get matched with top energy efficiency auditors in Fishers, IN

Enter your zip and get matched with up to 5 pros

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

Select your specific project to find the pro for you.

TRUSTED BY FISHERS, IN HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon74
    Verified energy efficiency auditing services reviews

Verified Reviews for Energy Efficiency Auditing pros in Fishers, IN

*The Angi rating for Energy Efficiency Auditing companies in Fishers, 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 Fishers, 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 November 10, 2025

Find Energy efficiency auditors in Fishers

Avatar for Irish Air Heating & Cooling LLC
Irish Air Heating & Cooling LLC
4.8(
103
)
Energy Audit - For BusinessHome Energy Audit

Serving Fishers, IN and surrounding areas

In business since 1992

Free estimates

Emergency services offered

"Prompt, courteous, professional through entire process.  Very experienced with new technology, information, and has installed over 60 of the high efficient "communicating" Carrier high efficiency systems. They  know what they are doing.
Very clean install which was very important to me.
System is exceptionally quiet and exceptionally capable.  99% ofthe time I do not even know it is running without looking at the thermostat.  Thermostat Programming is easy, and love the features of seeing therm usage, energy cost, and operating details of system, as well as single touch 5 day weather forecast.  Most of the time it strolls along at 40%.  Love variable speed fan, and modulating gas features.  Helped me with registration of equipment and rebate submission. Looking forward to gas savings and electric savings from the features/benefits of the system.  Installed high quality ac at same time and realized savings.  The new 
ac is a work of art.  I am a very particular homeowner, and it is rare that I am this pleased with a purchase.  This company has reasonable overhead, tons of experience and qualifications, which allow them to provide very high quality systems at what I consider to be very fair and reasonable prices.  This is my perspective from having spent decades in sales and marketing.  I just really could not be happier.  My suggestion is to get several estimates with high quality brands, and, make sure that Irish Air is in the mix.

"
Additional Photos
Irish Air Service Van
Recommended by94%of homeowners
Request Quote
Integrated Mechanical
4.9(
10
)
Energy Audit - For BusinessHome Energy Audit

Serving Fishers, IN and surrounding areas

In business since 2016

Free estimates

Emergency services offered

Plumbing, Service and installation of commercial and residential plumbing. We have been in business since 1996 and are a family owned business. We have seen and done it all. There is no job that we will not tackle. If you have a plumbing situation that is a problem, give us a call and we will make it our problem. Our plumbers are trained, licensed and insured. Give us a call, or visit our website at http://iphac.com/, it will be money well spent.

Recommended by100%of homeowners
Request Quote
Avatar for USA Insulation of Indianapolis
USA Insulation of Indianapolis
4.0(
73
)
Energy Audit - For BusinessHome Energy Audit

Serving Fishers, IN and surrounding areas

In business since 2009

Free estimates

Credit card accepted

"Overall, they've done a very good job, and their work has made a noticeable difference in my home's energy efficiency.  However, I've noticed that my windows still permit some air into the house."
Recommended by81%of homeowners
Request Quote
Avatar for R&J Solar LLC
R&J Solar LLC
5.0(
2
)
Energy Audit - For BusinessHome Energy Audit

Serving Fishers, IN and surrounding areas

In business since 2022

Free estimates

Credit card accepted

We provide residential and commercial solar power options, and provide support services for industry partner companies. We offer no cost consultations and $0 down financing. Please contact our office for a consultation at (931)922-8258.

Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+3

Recommended by100%of homeowners
Request Quote
Spenc LLC
5.0(
4
)
Energy Audit - For BusinessHome Energy Audit

Serving Fishers, IN and surrounding areas

In business since 2015

Free estimates

Emergency services offered

Conduct service and repairs in all residential aspects of the home. HVAC, plumbing, water heaters, drywall, and complete home remodels and additions. I've been in the industry for 20+ years and have gathered a wide range of knowledge to ensure the job is always done correctly and efficiently. Give us a call or click for a quote today!

Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+7

Recommended by100%of homeowners
Request Quote
Showing 1-10 of 17
Energy Efficiency Auditing questions, answered by experts

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.

ENERGY STAR®-certified windows are the most energy-efficient windows on the market. This certification means that the window meets strict efficiency guidelines set forth by the Environmental Protection Agency. While they might cost more upfront, they can save you money on your energy bills in the long run. ENERGY STAR®-certified windows lower household energy bills by an average of 12% annually.

The answer is a resounding yes, as dishwashers save significant water and energy compared to washing dishes by hand. The difference is so drastic in fact that those who use energy-efficient dishwashers can expect savings of over $450 per year. This is because dishwashers use less water, they wash at a higher temperature than a hand rinse, and you don’t need to rinse them after washing. New dishwashers use around 4 gallons per load, whereas washing by hand can use up to 2 gallons per minute.

To determine the right size generator for your house, you should calculate the total wattage of the appliances and devices you want to power during an outage. List all essential items, note their start-up wattages, and add them together.

Here are some typical wattage requirements for common appliances:

  • Refrigerator: 600 watts

  • Large dehumidifier: 700 watts

  • Large window air conditioner: 1,400 watts

  • Water heater: 3,000 to 4,500 watts

  • Electric furnace: 5,000 to 25,000 watts

A 7,500-watt generator might be sufficient for essentials like a refrigerator, freezer, well pump, and lighting circuits. However, for high-demand items like a water heater or furnace, a whole-home generator is a better choice. A portable generator may be enough if you only need to power a few critical items.

While home square footage can offer a rough estimate, it is not always a reliable indicator. For reference, here are some typical generator sizes based on square footage:

  • 1,000 sq ft: 6–9 kW

  • 1,500 sq ft: 7–10 kW

  • 2,000 sq ft: 10–14 kW

  • 2,500 sq ft: 12–16 kW

  • 3,000 sq ft: 16–20 kW+

For the most accurate sizing, consult a professional who can calculate your home's peak and average power consumption and recommend the optimal generator.

DIY is possible with basic tools. Professional audits provide comprehensive assessments and tailored recommendations.

The Fishers, 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