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Avatar for Mega Power Electric, Inc
Mega Power Electric, Inc
5.0(
191
)
Energy Audit - For BusinessHome Energy Audit

Serving Placerville, 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 SunRun LLC
SunRun LLC
5.0(
12
)
Energy Audit - For BusinessHome Energy Audit

Serving Placerville, CA and surrounding areas

In business since 2007

Free estimates

California homeowners can receive fully funded solar at no cost and begin paying less on your electricity bills per month. No purchase of equipment, no permit fees, no install fees and no liability of the system. Begin receiving your energy with the nation's leading residential solar provider since 2007, rated A+ on BBB for 19 years! For a limited time, as a thank you, following install SunRun will pay you $1,000 cash!\nSunRun has been lowering electric costs for homeowners across the nation since 2007. SunRun offers a no purchase solar option for customers. The system is owned, maintained, monitored and insured by SunRun so the customer's experience is hassle free. Start receiving electricity at a low, set rate per month, lower than your local utility provider, with rate protection. Following install, get $1,000 dollars cash, as a thank you from SunRun. Perhaps you don’t like the idea of an expensive purchase, but you like the idea of cheaper electricity bills for 300 months. That’s 25 years. SunRun has been providing communities around the nation with renewable sources of energy and top notch quality customer service with an A+ Better Business Bureau (BBB) rating since 2007. If it's a new home, old home, house or condo, we've got you covered! SunRun believes in a planet run by the sun. Together, we are creating a sustainable future where everyone can access power they need, when they need. When you make the switch to SunRun, the benefits of solar are pretty clear. We give you the power right back at a reduced, set rate per kilowatt-hour, lower than your local electricity provider.\n\n*Power Purchase Agreement (PPA)- Monthly Low Flat Rate For Electricity\nNo Purchase. No Down Payment. No Loan or Lease Required.\nBegin saving on your monthly electricity charges. Receive your energy at a set rate, lower than the local utility provider. No additional fees, no penalty rates, no tier or time of use structure. Use your energy freely.\n

Install!
Start saving on electric charges
Install in San Diego
Wonder What We Do??
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+8

Recommended by100%of homeowners
Avatar for Mr. Sunshine Solar
Mr. Sunshine Solar
5.0(
15
)
Energy Audit - For BusinessHome Energy Audit

Serving Placerville, CA and surrounding areas

In business since 2013

Free estimates

Credit card accepted

By offering American-made solar products you can trust with our proven Mr. Sunshine service model, we are making it easier than ever to make a positive impact on the environment, while minimizing the impact that sky-high energy spending has on your wallet. In addition to traditional solar products, like rooftop solar, we offer innovative, new, Earth-friendly ways to generate and conserve energy, including solar patios and solar battery storage. We do not offer solar panel cleaning, or solar service on system we have not installed. \n\nWhen we partner with you, our relationship doesn’t end once your system or panels are installed. We’re here to support you from installation and beyond; delivering superior service you can count on for cleaning, maintenance and support of your energy needs throughout your lifetime. In that spirit, we confidently guarantee all workmanship and installation for 15 years, five years longer than the industry average, and panels for 25 years.\n\nWe pride ourselves on our top-notch service and a streamlined installation process to remove unnecessary hoops homeowners often have to jump through to make the switch to solar. In fact, there is a long history of local happy homeowners who can do the talking for us.

Savalza Solar Patio
Baker PV Solar Install
Savalza Solar Patio
Baker PV Solar Install
Baker PV Solar Install

+1

Recommended by100%of homeowners
Avatar for Diamond Heating and Air
Diamond Heating and Air
4.8(
120
)
Energy Audit - For BusinessHome Energy Audit

Serving Placerville, CA and surrounding areas

In business since 1990

Free estimates

Credit card accepted

"

My wife and I did a thorough search in getting the best A/C Contractor in the Sacramento area.  The search included Angie?s List, Better Business Bureau, California State Contractor?s License reviews, personal recommendations from neighbors and friends.  After all our searching we ended up going with Diamond Heating and Air.   We signed the contract with Bob Weatherford who is also the owner of Diamond Heating & Air.

Both my wife and I were especially impressed with Bob?s thoroughness in explaining the type of system we really needed, the SEER rating of the equipment, and the best way of replacing the existing outdated  heating and cooling system, inadequate insulation, and faulty duct installation.   These were all good suggestions in transforming our home into a more energy efficient and comfortable environment.   Also, it was pointed out that some of the existing ducts became loose and disconnected.  Fiberglass insulation was blowing into one of the rooms.  The outdated  ducts were installed many years ago, and were poorly installed, wasting lots of energy, and the duct work was hanging too low below the floor joists.  

Bob suggested that the new duct system be relocated and strapped contiguous to the floor joists which would allow us to walk underneath the house so we could better utilize the space for movement and storage.  Another big task involved the installation of new attic insulation.   This was a big job that required the knowledge that Bob has as being a Licensed Building Contractor.  

Again, the thing I appreciated the most was Bob?s honesty and the effort he made to make things right.  Bob and Elaine worked hard to qualify us for the SMUD low interest rate financing and qualify us for the rebates that SMUD and PG&E were offering.  This helped us tremendously in bringing down the costs of the project.    My wife and I are extremely happy that our home now has an excellent home energy assessment from SMUD and PG&E.  We expect that our annual electric savings will be significant.  We are very happy to recommend Diamond Heating & Air to our family and friends.

"
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Recommended by96%of homeowners
Avatar for Green NRG Inc.
Green NRG Inc.
4.1(
62
)
Energy Audit - For BusinessHome Energy Audit

Serving Placerville, CA and surrounding areas

In business since 1999

Emergency services offered

Credit card accepted

"We are so happy with our solar panels and knowing we are utilizing the sources naturally given to us to acquire energy. We are hoping to see the difference it will make on our bill. The team and company at Green NRG involved have made this process so easy and educational they have been incredible to work with. I can't say between the professionalism when I called with questions they were great. We would recommend you without hesitation as we are 110% satisfied."
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+12

Recommended by90%of homeowners
Avatar for Everclear Repair Works
Everclear Repair Works
4.5(
63
)
Energy Audit - For BusinessHome Energy Audit

Serving Placerville, CA and surrounding areas

In business since 1999

Emergency services offered

Credit card accepted

"My pump was leaking and getting worse. I had used Matt before and he did a good job. I gave him a call and he came over, checked out the pump and said I need a new one.  When he told me the price, I decided to try to fix the pump myself. So after spending $375.00 on parts, the pump lasted a few more months before it seized. I called Matt and he came over on a Saturday to replace the pump. I should have listened to Matt in the first place. Now I have a super-quiet, energy efficient pool pump. They even cleaned the pool before they left. Just call Matt."
Recommended by90%of homeowners
Showing 1-10 of 27
Energy Efficiency Auditing questions, answered by experts

Expert installation optimizes insulation properties, cutting energy costs and enhancing home comfort year-round.

Services by electricians can quickly get expensive, but there are a few ways you can save money in the process:

  • Bundle multiple jobs done at the same time to save on trip fees or flat fees for individual projects.

  • Get at least three quotes for service to find the best deal.

  • Buy fixtures, switches, outlets, and other materials beforehand to avoid product markup.

  • If you feel comfortable with it, have an apprentice or journeyman complete the work under the supervision of a master electrician. These electricians in training tend to charge less per project.

If your AC runs constantly, it could be due to a number of things, including a faulty thermostat, incorrect temperature settings, or broken equipment. Alternatively, you might have an airflow problem (for example, blocked vents or leaky ductwork). Either way, an HVAC pro can identify the specific problem and fix it for you.

The difference between an energy auditor and a home inspector is primarily in the purpose of the inspection. The energy auditor conducts tests in your home to determine the energy efficiency levels in areas like windows, insulation, and doorways. The auditor then makes recommendations for ways to improve a home’s energy efficiency. 

A home inspector examines various structures of your home to determine that everything is up to code and gauge the condition of features like the roof, foundation, HVAC, and electrical. The home inspector reports on the overall home and makes repair recommendations.

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.

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

From average costs to expert advice, get all the answers you need to get your job done.