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Avatar for Mega Power Electric, Inc
Mega Power Electric, Inc
5.0(
191
)

Serving Prunedale, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"We recently had Mega Power Electric Inc install a solar system and panels. The President and provided excellent communication all the way through the process. He even met with us after installation to explain the almost incomprehensible PG&E bill. Although not the least expensive bid, his was competitive and I felt he was as interested in educating me about solar and the various types of panels and inverter systems as he was in selling a system. He demonstrated how the array of panels would meet our energy needs and as opposed to some of the other companies, wasn't selling us more than we needed. We are very satisfied with our solar system and I highly recommended Mega Power Electric Inc."
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+32

Recommended by100%of homeowners
Avatar for Better Earth Construction
Better Earth Construction
5.0(
3
)

Serving Prunedale, CA and surrounding areas

In business since 2020

Free estimates

Credit card accepted

"The project was top notch. Not only did they consistently show up on time, but they finished the project early and were willing to reschedule the final walkthrough multiple times to accommodate our schedule. Final project turned out great!"
Response time2 hrs
Response rate91%
Recommended by100%of homeowners
Avatar for Patrick with Solar Energy Partners
Patrick with Solar Energy Partners
5.0(
2
)

Serving Prunedale, CA and surrounding areas

In business since 2020

Free estimates

"I was mind blown with his service. I talked to 6 solar businesses before, all of them has poor customer service and the price was too high. The service was beyond amazing. It was great. The process went very smooth. One of the best experience I ever had in contacting a business. That young man was really polite. I was really happy with his service."
Solar Energy System Design 94513
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+17

Recommended by100%of homeowners
Avatar for Honorable Solar LLC
Honorable Solar LLC
5.0(
1
)

Serving Prunedale, CA and surrounding areas

In business since 2022

Free estimates

Credit card accepted

"Honorable Solar was amazing from the initial point of contact through the completion of the solar panel installation. The staff was friendly, trustworthy, and true to their word. At the end of the day I saved money and it just made sense! Highly recommend if your interested in Solar and have had weird/bad experiences in the past this will change the way you think about Solar!"
Neighborhood Shingle Roof
Tile Roof with Solar
Response time1 day
Recommended by100%of homeowners
Solar 559 - Home Facebook
New to Angi

Serving Prunedale, CA and surrounding areas

In business since 2020

Credit card accepted

Offers commercial services

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. We offer a variety of home energy services that are customizable to each individual property. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!\n

Response time40 mins
Energy Efficiency Group
New to Angi

Serving Prunedale, CA and surrounding areas

In business since 2010

Free estimates

Energy Efficiency Group LLC (EEG) is an innovative and emerging business consultant with dynamic leadership and proficient expertise in the field of commercial, industrial energy audits. \n\nWe provide free, no obligation energy audits/surveys to business owners seeking to take advantage of tax rebates, grants incentives offered through LADWP and SEC. We are strategic partner of DWP and SCE to offer cutting energy efficiency technologies, if you have an urgent need to reduce energy costs for your facilities, you need to look no further than Edward lavi at Energy Efficiency Group, LLC. We are master energy expert and has access to an unbelievable amount of highly impacting information to significantly reduce your energy cost up to 50%. \n\nEEG is committed to making a difference and contribution to save the environment, ozone layer, reduce gas co2 gas emissions. please call us today for a free estimate of your energy audit needs and a world class customer service experience

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Energy Efficiency Auditing questions, answered by experts

HVAC systems use the most household electricity. This major and essential system is responsible for heating and cooling your home all year round. Since they operate for a significant amount during the day, it consumes more energy than other appliances. 

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.

You can increase your home’s load factor by replacing fuse boxes with a circuit breaker, hiring a licensed electrician to upgrade your electrical panel, upgrading wiring, or installing subpanels. An electrical inspection by an expert can help determine the state of your current electrical systems and how they can be improved.

R-value measures an insulation material's thermal resistance, indicating its ability to resist heat transfer. A higher R-value signifies better insulation performance because the material is more effective at slowing heat flow. The R-value depends on the type, thickness, and density of the insulation material, such as fiberglass, foam, or cellulose. Each inch of insulation typically provides an R-value between 3 and 8. There is no single universal R-value; the optimal choice depends on your climate zone. Colder climates require a much higher R-value than warmer ones to maintain energy efficiency, keep the home warm in winter and cool in summer, and manage costs.

Not all homes are suited for solar panel systems. Older roofs or those in poor condition may need repairs or replacement before solar panels can be installed. Some other factors to consider are the amount of sunlight your roof receives, the roof’s orientation and pitch, and any shading from nearby trees or buildings.

The Prunedale, CA homeowners’ guide to energy efficiency auditing services

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