Top-rated energy efficiency auditors.

Get matched with top energy efficiency auditors in O Brien, OR

Enter your ZIP and get matched with up to 5 pros

Need a pro for your energy efficiency auditing project in O Brien, OR?

Select your specific project to find the pro for you.

Verified Reviews for Energy Efficiency Auditing pros in O Brien, OR

*The Angi rating for Energy Efficiency Auditing companies in O Brien, 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 O Brien, 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 November 17, 2025

Find Energy efficiency auditors in O Brien

Avatar for Indoor Air Man

Indoor Air Man

4.91(
29
)
•Approved Pro

Indoor Air Man

4.91(
29
)
•Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
12 local quotes requested

With over 10 years of experience in the HVAC industry, we are the experts you need to take care of your home or business. We will treat your home as we would treat our own. Give Indoor Airman a call today, we look forward to working with you!

"project not completed yet"

Norma R on March 2025

With over 10 years of experience in the HVAC industry, we are the experts you need to take care of your home or business. We will treat your home as we would treat our own. Give Indoor Airman a call today, we look forward to working with you!

"project not completed yet"

Norma R on March 2025

Avatar for USA Alarm Service, Inc

USA Alarm Service, Inc

No reviews yet

USA Alarm Service, Inc

No reviews yet
29 years of experience

USA Alarm is a national company that has more than two decades of experience and an award winning command center that protects more than 700,000 homes and businesses through the United States, 24 hours a day and 7 days a week. We have offices located throughout the US, with two main offices in Indianapolis, Indiana and Post Falls, Idaho.

USA Alarm is a national company that has more than two decades of experience and an award winning command center that protects more than 700,000 homes and businesses through the United States, 24 hours a day and 7 days a week. We have offices located throughout the US, with two main offices in Indianapolis, Indiana and Post Falls, Idaho.

Solar Wolf Energy

2.00(
2
)

Solar Wolf Energy

2.00(
2
)
10 years of experience

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

Beacon Construction LLC

No reviews yet

Beacon Construction LLC

No reviews yet
20 years of experience

In addition to counties served, Jackson county is within our service area. On occasion we are hired for projects out of state. See our website for more information. https://beaconconstructionllc.com

In addition to counties served, Jackson county is within our service area. On occasion we are hired for projects out of state. See our website for more information. https://beaconconstructionllc.com

All Things Electric

No reviews yet

All Things Electric

No reviews yet

We are a family owned business located in southern Oregon. I hold a current electrical contractors license in Oregon and California. There is no job to small. Let us help you with all your electrical needs.

We are a family owned business located in southern Oregon. I hold a current electrical contractors license in Oregon and California. There is no job to small. Let us help you with all your electrical needs.

Avatar for JBC Group Solutions Inc

JBC Group Solutions Inc

4.00(
4
)

JBC Group Solutions Inc

4.00(
4
)
Customers say: Quality work
18 years of experience

1-888-JBC-ON-TIME (888-522-6684). 26 employees in Portland area. No subs used. Payment may be made via PayPal.

1-888-JBC-ON-TIME (888-522-6684). 26 employees in Portland area. No subs used. Payment may be made via PayPal.

Avatar for Dressler Consulting, LLC

Dressler Consulting, LLC

4.33(
3
)

Dressler Consulting, LLC

4.33(
3
)
Customers say: Quick response
31 years of experience

Dressler Consulting specializes in the computer design of Commercial and Residential Heating, Ventilating, and Air Conditioning Systems. We also design plumbing systems, industrial heating systems, and commercial exhaust and ventilation sytems.

Dressler Consulting specializes in the computer design of Commercial and Residential Heating, Ventilating, and Air Conditioning Systems. We also design plumbing systems, industrial heating systems, and commercial exhaust and ventilation sytems.

Orca Heating & Refrigeration

5.00(
3
)

Orca Heating & Refrigeration

5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Frank’s Heating and Refrigeration has been established since 1988. Owner and service technician Frank Ormonde had worked many long hours when starting the business which was then known as Frank’s Refrigeration. Working out of his home for 2 years, Frank started installing and servicing restaurant equipment. As time progressed the business expanded to the heating industry adding valuable employees and moving into a larger office location. Frank’s Refrigeration then changed its name to Frank’s Heating and Refrigeration. Wanting to expand into our extended community in Curry County, Frank decided to add another location which is now known as Orca Heating and Refrigeration. With the two companies and many valuable employees, Frank now has the ability to provide the knowledge and comfort to both residential and commercial customers. Currently Frank’s Heating and Refrigeration and Orca Heating and Refrigeration are providing comfort and quality service to the Del Norte, Curry and Humboldt Counties.

"We evaluated all the HVAC companies here in Brookings, and are convinced ORCA is the most knowledgeable and professional company. Steve helped us evaluate the right heat pump system for this house, and got it -- and some strange extras we wanted -- at the right price. Fernando especially needs to be recognized as the most skilled and hard working installation guy around. All our questions and concerns were answered, the system was installed on time, under budget, with all rebates, and it's running great. We are totally satisfied customers."

Gordon B on July 2018

Frank’s Heating and Refrigeration has been established since 1988. Owner and service technician Frank Ormonde had worked many long hours when starting the business which was then known as Frank’s Refrigeration. Working out of his home for 2 years, Frank started installing and servicing restaurant equipment. As time progressed the business expanded to the heating industry adding valuable employees and moving into a larger office location. Frank’s Refrigeration then changed its name to Frank’s Heating and Refrigeration. Wanting to expand into our extended community in Curry County, Frank decided to add another location which is now known as Orca Heating and Refrigeration. With the two companies and many valuable employees, Frank now has the ability to provide the knowledge and comfort to both residential and commercial customers. Currently Frank’s Heating and Refrigeration and Orca Heating and Refrigeration are providing comfort and quality service to the Del Norte, Curry and Humboldt Counties.

"We evaluated all the HVAC companies here in Brookings, and are convinced ORCA is the most knowledgeable and professional company. Steve helped us evaluate the right heat pump system for this house, and got it -- and some strange extras we wanted -- at the right price. Fernando especially needs to be recognized as the most skilled and hard working installation guy around. All our questions and concerns were answered, the system was installed on time, under budget, with all rebates, and it's running great. We are totally satisfied customers."

Gordon B on July 2018

Airrow Heating & Sheet Metal

5.00(
10
)

Airrow Heating & Sheet Metal

5.00(
10
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Mechanical contracting firm with advanced training in whole home performance testing.

"It went great! Very knowledgeable all around! Prompt, cleanliness, and professional service! My cat stowed away in their van overnight and Steve brought him home first thing the next morning! They certainly went above and beyond!"

Randy G on April 2022

Mechanical contracting firm with advanced training in whole home performance testing.

"It went great! Very knowledgeable all around! Prompt, cleanliness, and professional service! My cat stowed away in their van overnight and Steve brought him home first thing the next morning! They certainly went above and beyond!"

Randy G on April 2022

Showing 1-10 of 19
Energy Efficiency Auditing questions, answered by experts

Setting your AC unit to 78 degrees can, indeed, help you save energy. In fact, according to experts, every degree you turn the unit up could save you between 1% and 3% on your energy bills. That said, turning your unit off entirely while you’re out might actually be less efficient than keeping it on at a higher temperature. Why? The unit will need to work extra hard to cool the house back off again after all those hot hours. 

While installing your new furnace, you should consider hiring a pro to perform a home energy audit . This audit will give you a handy list of any projects you could undertake to improve your home's overall energy efficiency rating, including replacing or sealing windows and insulating the attic. These improvements can help save you money each month in utility costs.

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.

A couple of the best ways to find a reputable energy auditor is by determining whether they are HEP-certified by the Building Performance Institute (BPI). This certification will help you narrow down your list of professionals to the most qualified pros with the most relevant experience. 

You can also choose from the Department of Energy’s certified list of energy auditors or Angi’s contractor licensing tool to find pros in your area.

Dehumidifiers typically use 300 to 700 watts of electricity per hour, whereas portable dehumidifiers use about 40 watts per hour. The exact amount of electricity your dehumidifier will generate depends on its capacity and energy efficiency. Generally, higher-capacity dehumidifiers generate more electricity than lower-capacity units, but they also usually have better energy efficiency over the long run.

The O Brien, 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.

See all articles