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TRUSTED BY RIVERSIDE, MD HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon14
    Verified energy efficiency auditing services reviews

Verified Reviews for Energy Efficiency Auditing pros in Riverside, MD

*The Angi rating for Energy Efficiency Auditing companies in Riverside, MD 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 Riverside, MD 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 July 30, 2025

Find Energy efficiency auditors in Riverside

Elysian Energy, LLC
New to Angi
Home Energy Audit

Serving Riverside, MD and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

Elysian Energy, LLC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 50 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!\n\n

Response time1 day
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Avatar for Atlas Home Energy Solutions
Atlas Home Energy Solutions
4.7(
14
)
Energy Audit - For BusinessHome Energy Audit

Serving Riverside, MD and surrounding areas

In business since 2009

Free estimates

Warranties offered

"Atlas Home Energy performed an energy audit in my home, and based on the findings corrected all issues over a four day course. Their workmanship is flawless and their employees are pleasant and courteous. The bulk of their charge was reimbursed by BGE and my energy cost has declined. I recommend them highly"
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+16

Response time3 days
Response rate100%
Recommended by91%of homeowners
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Avatar for Renewable Engineered Systems
Renewable Engineered Systems
4.7(
12
)
Energy Audit - For BusinessHome Energy Audit

Serving Riverside, MD and surrounding areas

In business since 1998

Free estimates

Emergency services offered

"Renewable Engineered Systems installed a solar power station for our home.  Lovely ground mount system.

Nice people and fast install."
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+14

Recommended by100%of homeowners
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Avatar for BGE Home
BGE Home
4.6(
1,327
)
Energy Audit - For BusinessHome Energy Audit

Serving Riverside, MD and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Very quick response. The technician was incredible he had the work in a very hot attic. If possible, I would give them A+"
Recommended by94%of homeowners
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Avatar for Broyles HVACR
Broyles HVACR
5.0(
11
)
Energy Audit - For BusinessHome Energy Audit

Serving Riverside, MD and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

Broyles HVACR, LLC is a locally-owned full-service HVAC /natural gas company that helps customers in Baltimore County and surrounding areas. Our service technician is experienced, we strive to provide HVAC /gas services that are affordable to everyone, and our technician works efficiently to get your heating or cooling system up-and-running to save on costs. We have 12 years experience in the HVACR/gas field and in your community.\n\n

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+16

Recommended by100%of homeowners
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Avatar for APJ HVAC R LLC
APJ HVAC R LLC
5.0(
7
)
Energy Audit - For BusinessHome Energy Audit

Serving Riverside, MD and surrounding areas

In business since 2019

Free estimates

Emergency services offered

We offer HVAC and commercial Refrigeration, Walk in cooler, Walk in Freezers, commercial air conditions etc., We also install Water heaters and residential plumbing.

Anoop HVAC
Anoop HVAC
Anoop HVAC
Anoop HVAC
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+13

Recommended by85%of homeowners
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Avatar for R&J Solar LLC
R&J Solar LLC
5.0(
2
)
Energy Audit - For BusinessHome Energy Audit

Serving Riverside, MD 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.

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+3

Recommended by100%of homeowners
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Showing 1-10 of 23
Energy Efficiency Auditing questions, answered by experts

An average, 400-square-foot electric heated driveways consume approximately $3 per hour in terms of electricity. The price may slightly fluctuate depending on your local energy cost. A simple formula to calculate your heated driveway’s total wattage consumption is by multiplying the square footage by 50 watts and then dividing it by 1,000 to get the kilowatt number. Multiply that with your local energy cost per hour and there you have the hourly operating cost.

STC (Sound Transmission Class) is a rating that describes how well a building material or assembly blocks airborne sound. A higher STC rating means less noise will pass through the material, providing better sound reduction. This rating system applies to various building components, including windows, doors, flooring, drywall, and insulation.

For context, a typical single-pane window has an STC rating of around 25 (where normal conversations are audible), while a well-sealed, double-pane window can exceed STC 45 (blocking loud speech and most music). It is important to note that for some products, like soundproofing drywall, the STC rating refers to the entire wall system, not just the individual panel.

Additionally, STC ratings are most effective for measuring sound reduction at mid-to-high frequencies, such as human speech, and may not accurately reflect how well a material blocks low-frequency sounds like bass music or thunder. Because of these factors, it is recommended to consult a professional to determine the right STC-rated materials for your specific soundproofing needs.

Some types of electric fireplaces use more electricity than others. Models that produce 1,500 watts will have more of an effect on your heating bill than 750-watt models. 

Electric fireplaces use an average of $1.85 of electricity every eight hours. These minimal operational costs aren’t likely to make a big difference in your electric bill—unless you’re using it as a primary heating source for your home and it’s running most of the time.

Replacing a window frame will improve your home’s energy efficiency if the old frame is cracked or damaged in a way that allows unconditioned air from the outside into your living space or if you upgrade to a more energy-efficient window frame material. Aluminum is the least energy-efficient window frame material, followed by vinyl and wood. Fiberglass and composite frames are the most energy-efficient.

Audits typically take 2-4 hours, depending on the property size and energy systems.

The Riverside, MD 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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