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Top-Rated Energy efficiency auditors in Millvale - Updated Nov 2026

Avatar for Insulwise Energy & Comfort Solutions  Facebook
Insulwise Energy & Comfort Solutions Facebook
4.7(
21
)
Home Energy Audit

Serving Millvale, PA and surrounding areas

In business since 2008

Free estimates

"Their crew is very knowledgeable and helpful. They gave me tips on how to take care of little things to improve around the house in addition to the service they did (fill gaps and blown insulation). They never tried to push me to buy additional services or anything and were very honest as to what needed done at my place. Totally recommend!"
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Unsealed Recessed Light
Insulation 01

+15

Recommended by94%of homeowners
Avatar for A Perfect Climate
A Perfect Climate
5.0(
13
)
Energy Audit - For BusinessHome Energy Audit

Serving Millvale, PA and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"We needed a new furnace after our very old furnace died. Jason and his helper came out within a few hours to give us an estimate then returned a few days later to remove the old furnace and install the new one. They did a fantastic job and were finished in a few hours. Would absolutely recommend them for any HVAC job."
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+3

Recommended by100%of homeowners
Avatar for Orbit Energy & Power, LLC
Orbit Energy & Power, LLC
3.7(
12
)
Energy Audit - For BusinessHome Energy Audit

Serving Millvale, PA and surrounding areas

In business since 2017

Free estimates

Emergency services offered

"Very good, almost great. The install team arrived on time, confirmed work order & started the job. In about 4.5 hrs, power was applied & we started to get heat. A quick overview of the HAVC system was given, balance paid all questions answered and there were smiles on most faces. The sales person described the operation of the new HAVC to be quieter than current system and it is. However, the term quieter was not expressed in db difference so a service tech came out and was able to discuss the issue. The whole evolution was a positive event and we will gladly refer Orbit Energy & Power LLC, as a HAVC company that I will work with again."
Recommended by72%of homeowners
Umbrella Home Inspections PA, LLC
4.8(
3
)
Energy Audit - For BusinessHome Energy Audit

Serving Millvale, PA and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"Zachery is professional and prompt. His inspection is thoroughly done with extreme attention to detail that comes from his years serving the military. He uses his extensive knowledge to help the customer understand his findings in a way that helps them make the best decision."
Response time3 hrs
Recommended by100%of homeowners
Chris Enterprises
5.0(
2
)
Energy Audit - For BusinessHome Energy Audit

Serving Millvale, PA and surrounding areas

Free estimates

Emergency services offered

"Excellent. Chris quoted a reasonable price on wirk. Explained when he would start. Explained how long it would take. We had to reschedule due to Covid and he was understanding and worked with us on getting rescheduled as soon as it was possible. All work completed, system working properly. Had a nice warm and cozy winter and spring. Thanks Chris! We plan to have him back to add air conditioning to our unit soon."
Recommended by100%of homeowners
northshore pressure washing
New to Angi
Energy Audit - For BusinessHome Energy Audit

Serving Millvale, PA and surrounding areas

In business since 2011

Free estimates

We are one of the largest energy consulting companies in the country. We offer Free Energy Forcasts to businesses across a wide variety of climate zones. When implemented, our recommendations can consistently save you 17-22% on your energy costs, in the first year. We offer a variety of products, from an all-inclusive fixed product, to a variable option and a hybrid. Call today to see what solutions we can offer you! References are available from very happy clients.

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Energy Efficiency Auditing FAQs, answered by experts

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.

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.

It’s not recommended to turn off your breaker box in hopes of saving electricity. Breaker boxes were not designed to constantly be switched on and off. Therefore, turning off breakers unnecessarily can cause costly damage that outnumbers any energy savings. Only flip your breakers if absolutely necessary when troubleshooting an electrical issue.

There is no blanket figure for a residential home’s electrical load, since load varies by the size of the home, how many appliances are used, and the efficiency of their electrical systems. Typically, however, it’s safe to assume 40 to 60 amps is the average electrical load of a residential home. 

Blower door tests are measured in a few different ways, but the most popular are air changes per hour (ACH) and cubic feet of air (CFM) moving through the house per hour. A good ACH score is less than 2ACH, but 1ACH is better. This means the house experiences a total air change within 60 minutes (for 1ACH). For 2ACH, there’s a complete change every 30 minutes, and so on. CFM scores are similar in that a lower score means less air change, and therefore less leakage.

The Millvale, PA homeowners’ guide to energy efficiency auditing services

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