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Find Home energy auditors in Simi Valley

Avatar for Global Green Solutions
Global Green Solutions
5.0(
125
)

Serving Simi Valley, CA and surrounding areas

Angi Approved

In business since 2005

Free estimates

Emergency services offered

"Global Green Solutions exceeded my expectations with their Central A/C installation. The staff was friendly, punctual, and very knowledgeable. The entire process was smooth, and the results are perfect."
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+24

Response time3 days
5 neighbors recently requested a quote
Recommended by7%of homeowners
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Avatar for JO Solar Designs
JO Solar Designs
New to Angi

Serving Simi Valley, CA and surrounding areas

Angi Approved

In business since 2018

Free estimates

Offers commercial services

JO Solar Designs is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

Response time2 days
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Avatar for E.Z. Energy Solutions
E.Z. Energy Solutions
3.9(
10
)

Serving Simi Valley, CA and surrounding areas

In business since 2008

Free estimates

Warranties offered

"My panels haven’t work for the last 8 months And I’m paying for them and paying Edison for electricity., we all could have mistakes but I think 8 months is just ridiculous time very very frustrated I don’t know what to do anymore"
Recommended by70%of homeowners
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Avatar for Sunlux Energy
Sunlux Energy
4.9(
107
)

Serving Simi Valley, CA and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"We were in the market for a solar system from a company that was reliable and we could trust. After doing lots of research we asked Sunlux to be our solar provider. They were very honest with their prices (they were on one of the lowest) and their customer service has been excellent? Since we did not know a lot about solar systems, they educated us to be smart consumers and gave us options and choices that met our needs. We can truly say, we are very happy with Sunlux and would recommend them to others as well."
Recommended by98%of homeowners
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Avatar for All Four Seasons AC & Heating
All Four Seasons AC & Heating
4.8(
267
)

Serving Simi Valley, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"On time; thorough; friendly; communicated with me frequently before my appointment. Definitely recommend them and i will use them in the future."
Recommended by92%of homeowners
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Joe Sepe Heating & Air Conditioning
4.9(
196
)

Serving Simi Valley, CA and surrounding areas

In business since 1996

Free estimates

Warranties offered

"My AC stopped working in the middle of the summer during the 100 plus degree valley heat. I called multiple companies and nobody could come for days. I called Joe Sepe Heating & Air Conditioning and all their techs were booked but the owner Joe was so nice that he came himself due the urgency. He was professional, honest, knowledgeable and friendly. Replaced the part on the condenser for a reasonable price and even gave me tips to prevent future issues. Thanks Joe!"
Recommended by95%of homeowners
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Avatar for HERS Rater LA/HouseSmart Green Solutions
HERS Rater LA/HouseSmart Green Solutions
5.0(
24
)

Serving Simi Valley, CA and surrounding areas

In business since 2009

Free estimates

Warranties offered

"Dav is clearly an EXPERT in what he does. He imparted a TON of valuable information and knowledge to my husband and I both DURING our Home Energy Audit, as well as in the report which we opted to have him do. This information is going to be a superb guide as we prioritize & move forward with home improvement projects that will increase our home's efficiency, conserve energy, etc."
Recommended by100%of homeowners
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FAQs for home energy audit projects in Simi Valley, CA

To prepare for a home energy audit, begin by preparing your space. Clear any obstructions around the attic, basement, ducts, crawl space, appliances, windows, and doors. Gather all your energy bills from the last year and information on home upgrades if you’ve made any changes. If you’ve previously had an audit done, include that information as well.

Finally, be prepared to discuss any questions or concerns you have. If you’ve noticed a rise in your energy bills, hot or cold areas in your home, or unusual sounds from ducts or appliances, make a list to discuss with your auditor.

How often you should get an energy audit depends on the age and condition of your home. New homes with no issues are recommended to get an audit every five years, while older homes should audit every two to three years. If you’ve noticed any changes to your energy bills or other areas of concern, you should get an audit as soon as possible. It’s also a good idea to conduct an audit if you’ve made changes or upgrades to your home, such as installing a new furnace, windows, or doors.

An energy audit takes three to four hours to complete. Your auditor sets up testing equipment, conducts an exhaustive walk‑through inspection, and performs all required evaluations to identify energy loss points. The audit follows a systematic review that includes visual assessments, mechanical tests, and detailed documentation, resulting in a precise report of improvement recommendations.

You can schedule a home energy audit any time of the year—it all depends on what's convenient for you. That said, timing it right can help you tackle issues before they impact your comfort and bills. If you live in a colder climate and want to avoid high heating costs in the winter, getting an audit in the summer allows you to make improvements before the temperature drops. On the contrary, if hot summers are your concern, a spring audit can help you stay cool and save on air conditioning.

To find a qualified home energy auditor, start by searching for local energy auditors with great reviews and recognized certifications like those from the Building Performance Institute (BPI). These credentials ensure they're qualified and can help you qualify for rebates. Don't hesitate to ask about their audit methods and schedule a consultation to see if they're a good fit for your needs. Doing some research upfront helps you get top-notch service and maximize your energy efficiency.

Once you have your energy audit report, it's time to take action. Review the recommendations and prioritize the upgrades that make the most sense for your home and budget. Reach out to experienced pros to get quotes and discuss how they can help. By making these improvements, you'll boost your home's energy efficiency, lower your utility bills, and enjoy a more comfortable living space.