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Verified Reviews for Energy Efficiency Auditing pros in Del City, OK

*The Angi rating for Energy Efficiency Auditing companies in Del City, OK 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 Del City, OK 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 23, 2025

Find Energy efficiency auditors in Del City

Avatar for Weatherization Experts, Insulation

Weatherization Experts, Insulation

4.86(
115
)
•Approved Pro

Weatherization Experts, Insulation

4.86(
115
)
•Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
72 local quotes requested

Our mission is to provide superior quality insulation products and services that dramatically enhance our customer's quality to life by making their homes safer, quieter, more comfortable, and less expensive to operate.

"👍🏻👍🏻👍🏻👍🏻👍🏻"

Braden C on September 2025

Our mission is to provide superior quality insulation products and services that dramatically enhance our customer's quality to life by making their homes safer, quieter, more comfortable, and less expensive to operate.

"👍🏻👍🏻👍🏻👍🏻👍🏻"

Braden C on September 2025

Avatar for USA Insulation of Oklahoma City

USA Insulation of Oklahoma City

4.60(
5
)

USA Insulation of Oklahoma City

4.60(
5
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Retrofit tri-polymer foam insulation into the walls of existing homes. We also do blow-in insulation into attics

"They were competent and did a good job. After work, they cleaned everything, and I will suggest them."

Teresa C on November 2022

Retrofit tri-polymer foam insulation into the walls of existing homes. We also do blow-in insulation into attics

"They were competent and did a good job. After work, they cleaned everything, and I will suggest them."

Teresa C on November 2022

Avatar for Stanley's Home Improvement and Repairs, LLC

Stanley's Home Improvement and Repairs, LLC

4.86(
7
)

Stanley's Home Improvement and Repairs, LLC

4.86(
7
)
Customers say: Quick response
7 years of experience

Whether it's a one man job, or requires a team to knock out a variety of tasks, we are prepared for whatever you need. We always give free estimates, are BBB accredited, insured to further give you piece of mind. We can help with: -General Home Repairs -Painting -Moving -Junk Removal -Power washing -Fence/Gate Repairs -Remodels -Appliance removal/Installation Customer service is our top priority. Our past customers will tell you, we never end a project unless they are completely satisfied with the work performed.

"Fantastic! On time and kept me updated thru the project. Very happy with the level of professionalism."

William T on October 2020

Whether it's a one man job, or requires a team to knock out a variety of tasks, we are prepared for whatever you need. We always give free estimates, are BBB accredited, insured to further give you piece of mind. We can help with: -General Home Repairs -Painting -Moving -Junk Removal -Power washing -Fence/Gate Repairs -Remodels -Appliance removal/Installation Customer service is our top priority. Our past customers will tell you, we never end a project unless they are completely satisfied with the work performed.

"Fantastic! On time and kept me updated thru the project. Very happy with the level of professionalism."

William T on October 2020

Avatar for Patriot Insulation

Patriot Insulation

5.00(
12
)

Patriot Insulation

5.00(
12
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

**WE SPECIALIZE IN BLOW IN FIBERGLASS INSULTATION.** Call us today to discuss your project! Currently we do not have the equipment to do spray foam insulation.

"Excellent. Our older home (80 years) has been built on to three times by previous owners and has a wonky attic space(s). Josh did a great job figuring out how to blow in the material evenly throughout. His pictures clearly showed "before and after" -- great job. Excellent service, fair pricing -- would recommend to anyone."

Mark J on April 2021

**WE SPECIALIZE IN BLOW IN FIBERGLASS INSULTATION.** Call us today to discuss your project! Currently we do not have the equipment to do spray foam insulation.

"Excellent. Our older home (80 years) has been built on to three times by previous owners and has a wonky attic space(s). Josh did a great job figuring out how to blow in the material evenly throughout. His pictures clearly showed "before and after" -- great job. Excellent service, fair pricing -- would recommend to anyone."

Mark J on April 2021

Avatar for Comfort Airworks L.L.C

Comfort Airworks L.L.C

5.00(
7
)

Comfort Airworks L.L.C

5.00(
7
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

$79 tune-ups and Service Calls 7 Days a week! You pay by the job and not by the hour! I have the experience and dedication to assist with all of your residential central heating and cooling services and repairs! I guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule your service or repair today!

"Absolutely perfect. Came quickly. Replaced efficiently. Very knowledgeable and trustworthy. Will use him again for any future issues."

Freddie S on July 2020

$79 tune-ups and Service Calls 7 Days a week! You pay by the job and not by the hour! I have the experience and dedication to assist with all of your residential central heating and cooling services and repairs! I guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule your service or repair today!

"Absolutely perfect. Came quickly. Replaced efficiently. Very knowledgeable and trustworthy. Will use him again for any future issues."

Freddie S on July 2020

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!

emcs

No reviews yet

emcs

No reviews yet

* Building Automation - LanWorks, BACnet, I/Net * Energy Audit/Payback Analysis * DDC HVAC Controls * Utility Monitoring / Sub-Metering * Power Quality Monitoring * Lighting Detection * Design Build

* Building Automation - LanWorks, BACnet, I/Net * Energy Audit/Payback Analysis * DDC HVAC Controls * Utility Monitoring / Sub-Metering * Power Quality Monitoring * Lighting Detection * Design Build

Showing 1-10 of 32
Energy Efficiency Auditing questions, answered by experts

You can check your home's humidity in a few ways. A simple option is to use a hygrometer, which you can find at a hardware or big box store. Your smartphone may also have an app that can measure humidity. Modern thermostats, particularly smart thermostats, are also able to measure humidity levels.

The answer is a resounding yes, as dishwashers save significant water and energy compared to washing dishes by hand. The difference is so drastic in fact that those who use energy-efficient dishwashers can expect savings of over $450 per year. This is because dishwashers use less water, they wash at a higher temperature than a hand rinse, and you don’t need to rinse them after washing. New dishwashers use around 4 gallons per load, whereas washing by hand can use up to 2 gallons per minute.

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. 

The three levels of home energy audits include:

  • Level 1: Review of your energy bills and home for signs of energy inefficiency and areas for improvement. The average cost range is $0.08 to $0.12 per square foot.

  • Level 2: A level 2 ASHRAE energy audit costs $0.12 and $0.35 per square foot. In-depth analysis of your energy usage and provides a report of cost-saving changes.

  • Level 3: Comprehensive analysis and detailed recommendations for ways to improve your home’s energy efficiency. A level 3 audit costs about $0.36 to $0.50 per square foot.

STC (Sound Transmission Class) ratings tell you how well something blocks airborne noise. It’s a single number that sums up how much sound a material, like a window, can stop across regular speech frequencies. The higher the number, the better the sound reduction. A typical single-pane window hovers around STC 25 (where you can hear normal conversations), while well-sealed, double-pane options can push past STC 45 (which blocks out loud speech and most music). Just keep in mind that STC doesn’t cover everything—low rumbles like bass or thunder can sneak through—so pairing methods are always ideal for the most peace and quiet.

The Del City, OK 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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