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Find Home energy auditors in Mountain View

Avatar for Posert Energy Consulting
Posert Energy Consulting
4.7(
44
)

Serving Mountain View, CA and surrounding areas

Approved

In business since 2019

Customers say: True professional

"I highly recommend having Peter do an energy audit on your home. He gave me valuable recommendations on how I can make my home more cozy and energy efficient."
Response time2 days
7 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Global Green Solutions
Global Green Solutions
5.0(
121
)

Serving Mountain View, CA and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"They replaced our old furnace with a modern, energy-efficient model. The installation was clean and hassle-free. Highly satisfied with the improved performance. The new system has already lowered our energy bills."
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+24

Response time3 days
8 neighbors recently requested a quote
Recommended by7%of homeowners
Avatar for Advanced Home Energy
Advanced Home Energy
4.5(
85
)

Serving Mountain View, CA and surrounding areas

In business since 2006

Free estimates

Warranties offered

"The technician Rahsan arrived and started the audit on the scheduled time. The auditor Patty came afterwards.  Both inspected the house wearing foot protectors to protect the carpet, <br /> AHE was very courteous, very well organized and very knowledgeable.  It became very obvious they had alot of experience conducting audits.  At the end of the audit (lasted 3-4 hours), Patty made a presentation of AHE's recommendations with pictures, work scope, and approximate costs.  I will  use these recommendations to prioritize and schedule future work. <br /> AHE did an excellent job and I highly recommend them for conducting energy audits. <br />"
Recommended by78%of homeowners
Avatar for California Energy Consultant Service
California Energy Consultant Service
4.9(
94
)

Serving Mountain View, CA and surrounding areas

In business since 1981

Free estimates

Emergency services offered

"They were on time, explained everything and got the whole job done in one day. One of the latches on the new window was not working right and they contacted the window manufacturer who then made an appointment with us to replace it with another one. They also cleaned up really well after they were done, and they provided an excellent warranty for the future should we have any problems. They were also our cheapest bid."
Recommended by94%of homeowners
Avatar for Duerr Heating & Air Conditioning
Duerr Heating & Air Conditioning
5.0(
8
)

Serving Mountain View, CA and surrounding areas

In business since 1998

Free estimates

Emergency services offered

"Duerr came out to look at our air conditioner which had stopped working during the last heat wave of the fall.  I also had them check the furnaces because we had recently moved into our house and many things were not well maintained.  They came, detemined what was wrong with the A/C and checked the furnaces.  They recommended making some changes to the filter for the furnaces to make them easier to change and gave me and itemized estimate for each piece of work so I could choose to do some or all of it.  They came back promptly  to do the work I decided on, finished it in a timely manner and were very professional.  They did a great job and I will definitely have them back for any other work we need done. <br />"
Recommended by100%of homeowners
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FAQs for home energy audit projects in Mountain View, 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.