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*The Angi rating for Energy Efficiency Auditing companies in Mapleton, OR 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 Mapleton, OR 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 March 10, 2026

Find Energy efficiency auditors in Mapleton

Avatar for Josh Lowe's Dr. Energy Saver
Josh Lowe's Dr. Energy Saver
4.4(
101
)
Home Energy Audit

Serving Mapleton, OR and surrounding areas

Approved (Corporate)

In business since 2006

Free estimates

Warranties offered

"Thorough audit. However, their focus is to sell a $50,000 home sealing project. That?s crawl space to attic. Payback on energy savings? A zillion years."
fiberglass in attic not working
attic insulated with closed-cell spray foam
Spray Foam Insulation
Spray Foam Insulation
Spray Foam Insulation

+36

Response time1 day
84 neighbors recently requested a quote
Recommended by92%of homeowners
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Avatar for Josh Lowe's Dr. Energy Saver
Josh Lowe's Dr. Energy Saver
4.4(
26
)
Home Energy Audit

Serving Mapleton, OR and surrounding areas

In business since 2006

Free estimates

Credit card accepted

"The specific project completed on our home was to provide drainage, including a sump pump, in our crawl space and to replace the vapor barrier. Although our particular project was very difficult, including a clay surface below the old vapor barrier, the crew managed to prepare the drainage pipe ditch and lay perimeter drainage pipe. They labored with soil that was either too wet and therefore too sticky to work with a shovel, or soil that was too dry and almost rock hard. After many days of effort they managed to successfully install pipe, sump pump and vapor barrier. In spite of the very difficult conditions with which they struggled to complete the project, the crews who worked on our project were very courteous and professional in the way they did their job. I would highly recommend Josh Lowe's Dr. Energy Saver Home Services."
Bill Drummond, General Mgr. and Energy Consultant
AJ DeLaRosa
Eric Gibson, Energy Consultant
Lee Tracy, Energy Consultant
Sean Copas, Energy Consultant

+15

Recommended by94%of homeowners
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Avatar for Harvest Valley Specialties
Harvest Valley Specialties
4.7(
7
)
Energy Audit - For BusinessHome Energy Audit

Serving Mapleton, OR and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"Everything went very well. HVS was very responsive on communication, quality work and I would highly recommend them for any and all services that they provide."
Additional Photos
Additional Photos
Additional Photos
Recommended by100%of homeowners
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Energy Efficiency Auditing questions, 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.

A home energy audit costs about $420 on average, with prices ranging from $100 to $2,250 or more. The final cost depends on factors like your home's size, location, the thoroughness of the audit, and the specific tests performed. A basic Level 1 walk-through inspection typically costs between $150 and $200, while a comprehensive Level 3 audit with detailed testing and a report costs around $900. Homeowners may be able to use the 2022 Inflation Reduction Act’s Energy Efficient Home Improvement credit to cover up to $150 of the audit cost.

Costs for common individual tests include:

  • Blower door test: $350

  • Duct testing: $100

  • HERS test: $375

  • HERS certification: $200

  • Infrared imaging: $200

While you can perform many routine home maintenance jobs yourself, it’s often a good idea to bring pros in for certain tasks. HVAC maintenance, fireplace and chimney inspections, foundation repairs, and roof inspections and repairs should be handled by professionals who know what to look for and can safely perform repairs. You may also find it helpful to hire a local house cleaning service to help with deep cleaning.

Energy-efficient windows are judged on their performance according to a few different factors, including heat transfer, air leakage, light transference, and condensation resistance. If you're unsure whether a window is energy-efficient, look for an ENERGY STAR® label from the U.S. Environmental Protection Agency (EPA). If various products, including windows, meet energy-efficiency standards set by the federal government, the EPA issues this label to help consumers identify energy-efficient products.

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

The Mapleton, OR 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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