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Verified Reviews for Energy Efficiency Auditing pros in Codorus, PA

*The Angi rating for Energy Efficiency Auditing companies in Codorus, PA 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 Codorus, PA 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 June 10, 2026

Find Energy efficiency auditors in Codorus

Avatar for York Home Performance, LLC
York Home Performance, LLC
5.0(
4
)

Serving Codorus, PA and surrounding areas

Approved

In business since 2012

Free estimates

Credit card accepted

"From the initial call to the arrival, which needed sooner. They came the same day instead of rescheduling. Rachael was amazingly through in her inspection. She didn't me bother me at all. She was patient, kind. Throual.work with company on pricing. Knowledgeable on what was necessary and not so urgent. This is not a scam call. If you having issues and need inspection and or work they are responsible and accurate. I'm Terry twin on the media. Terystiontots childcare Woodlawn on IG. Good luck"
Response time8 hrs
Recommended by75%of homeowners
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Avatar for Strictly Business Home and Commercial Inspections
Strictly Business Home and Commercial Inspections
4.4(
59
)

Serving Codorus, PA and surrounding areas

In business since 1984

Free estimates

Credit card accepted

"This is the guy you want to hire, he is not a bullshitter and his rates are better then everyone else I called. (5 different places) he really knows his stuff and is very knowledgable Explains everything to you and has great customer service . You will not regret using him he solved my problem and was everything I could ask for and then some! Highly recommended !"
Response time7 hrs
Recommended by77%of homeowners
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Avatar for UGI Heating Cooling & Plumbing
UGI Heating Cooling & Plumbing
4.9(
16
)

Serving Codorus, PA and surrounding areas

In business since 1892

Free estimates

Emergency services offered

"The woman who set up the appointment was very professional. She showed up when she said she was going to and was very fast in her estimates. She is supposed to send me an estimate tomorrow and I am confident that she will."
County Map
Recommended by100%of homeowners
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Fausty Mechanical
4.0(
4
)

Serving Codorus, PA and surrounding areas

In business since 1987

Emergency services offered

"Although I in effect had a blank check from the company of the service truck, for two months I could not find anyone to do the job.  Two people came out and looked at it but never did anything.  Too small of a job?  I don't know.  I called Fausty on a Saturday afternoon and he came out to look at the job within two hours.  He would have started the work on the following Monday but we had to get things cleared with the company of the service company.  As soon as it was approved, he was out to do the job.  I couldn't ask for anything more."
Recommended by75%of homeowners
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Energy Efficiency Auditing questions, answered by experts

Leaving lights on raises the electric bill, but not as much as having high-wattage light bulbs. The best way to save on electric costs is to swap your light bulbs to LED or CFL bulbs that use far fewer watts. You can also use smart lights and light switches to control usage via a smartphone or voice-controlled device.

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.

You'll likely need more than great home staging to sell your home. Now is a great time to get to work on the curb appeal of your home . Hire local exterior painters and landscapers to coat the exterior of your home and bring it new life with some sprucing up.

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.

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.

The Codorus, 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.

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