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  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon65
    Verified solar panel services reviews

Find Solar panel pros in Fremont

Avatar for KSG Solar Services Inc.
KSG Solar Services Inc.
5.0(
16
)

Serving Fremont, CA and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

"Hiring them is a great way to support your local businesses. They were professional and weâ  re very happy with our solar system so glad we hired them!"
Oakland international blvd
San Francisco apartments
Santa Rosa apartment buildings
Los Robles apartment buildings
Olive grove apartment buildings Santa Rosa

+4

Response time7 hrs
Response rate86%
Recommended by100%of homeowners
Avatar for NRG Clean Power
NRG Clean Power
4.6(
51
)

Serving Fremont, CA and surrounding areas

Approved (Corporate)

In business since 1996

Free estimates

Warranties offered

"Roberto Sanchez Solar System, I interviewed 4 solar panel companies and I chose NRG because Will was able to explain everything well. He answered all my questions to my complete satisfaction. Friendly and honest, Will made the sales process very smooth and personable. Tiffany helped and coordinated the project to make sure everything goes well. She always got back to my emails and phone calls promptly. Installers completed the solar panels when I was at work. Came home and he solar panels were on the roof. Definitely a nice install and quality work was delivered. Lisa helped out with the financing on the HVAC. She was patient and I believe got me a lower amount that before. Solar edge app is great to use and straight forward. Highly recommended company thanks NRG. I am excited to use my new solar system!"
Rooftop Solar
Solar Installation
Solar Panel Install
Home Solar Install
Solar System Install

+5

19 neighbors recently requested a quote
Recommended by79%of homeowners
Avatar for ELLISON ELECTRIC AND SOLAR INC
ELLISON ELECTRIC AND SOLAR INC
5.0(
6
)

Serving Fremont, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"I recently had the pleasure of working with Ken at Ellison Electrical on a service panel upgrade for my electrical vehicle and completely rewired my new kitchen. Ken was incredibly patient, explaining every step of the process. He immediately understood the floor plan and installed everything to code. His attention to detail and knowledge was exceptional. The quality of his work is evident in every connection and fixture. The service panel upgrade was seamless, my kitchen looks amazing and now my home feels more secure and efficient. He was always punctual, respectful of my property. I highly recommend Ellison Electrical for any electrical project."
Additional Photos
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Additional Photos
Additional Photos
Additional Photos

+3

Response time1 day
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for SOLARSESAME INC
SOLARSESAME INC
5.0(
6
)

Serving Fremont, CA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Had a great experience with Solar Sesame. The process was very quick, professional and tailored to my needs. I definitely recommend them as they are local and can handle any job, my Solar layout was complicated but we were able to do it thanks to Solar Sesame!"
11.21 kW, Shingle Roof
11.21 kW, Shingle Roof
11.21 kW, Shingle Roof
Solar Panel Install
Solar Panel Install

+20

Response time4 hrs
Response rate100%
39 neighbors recently requested a quote
Avatar for Indaspec, LLC
Indaspec, LLC
5.0(
10
)

Serving Fremont, CA and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Yep, Indaspec is a five start company. They were responsive and professional. The system we got has boosted our 2003 system and cost 1/5th the price. It will pay itself off in 3 years, possibly less. They were efficient in the installation - took about 1.2 days. The connection between our system and the app on our phones is super easy and now my husband and I have been high- fiving each other once we find out how much the new system is producing. Get the solar, Guys! This company is a gem! The office manager is a sweetheart and the bidding process was easy. The installer was a man of few words for me (I didn't really know anything about the tech part), but took time to speak to my curious and informed contractor husband. He was patient and explained everything so that my husband felt satisfied that he was doing right by our beloved and somewhat coddled home."
Damaged Panels
Damaged Panel Removal
Damaged Panel Close Up
New Panel Install
New Panel- a perfect match

+9

Response time1 day
Recommended by100%of homeowners
Avatar for Escamilla Plumbing and Rooter Inc.
Escamilla Plumbing and Rooter Inc.
5.0(
50
)

Serving Fremont, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Emergency services offered

Warranties offered

Escamilla Plumbing & Rooter Inc. Offers reliable plumbing services at the most competitive prices. With our stellar plumbing services, we will get your plumbing system back to working at its best in no time. Whether you are experiencing a complicated plumbing issue, broken water heater, cracked plumbing fixture or leaking faucet, our experienced technicians will work quickly to fix your problem and eliminate your frustrations! We serve San Jose, Milpitas, Santa Clara,Campbell, Saratoga, Mountain View, Los Altos, Los Gatos, and SunnyValle. We specialize in complete plumbing services including drain cleaning, clogged toilet repair, sewer replacement, cleanout installation, water leak repair, water system repipe, water service replacement, leaky toilet, household gas testing, household gas system leak detection, gas line repair, gas system repipe, gas leaks, water heater maintenance, water heater repair, water heater replacement, tankless water heater installation, tankless water heater maintenance, and tankless water heater repair.

Plumbing Project
Electric Heat Pump Water Heater
Shower Valve
Shower Area Remodel
New Bidet

+167

Response time1 day
Recommended by84%of homeowners
Avatar for American Renewable Energy Inc.
American Renewable Energy Inc.
5.0(
3
)

Serving Fremont, CA and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"For me, here is what set apart American Renewable Energy (ARE) from other companies. Working in a consulting and service industry, I am aware of what is genuine customer service and what it is not. When I started learning about a whole-house energy system with solar panels, battery backup and a generator, I did not know the right questions to ask so I could make informed decisions. The ARE representative anticipated my needs and helped me to understand the big picture. After I provided a sample of my PG&E bills, I was given a computer-generated cost/benefit analysis with diagrams. The rep explained when it would be beneficial to purchase a solar, battery, and generator system. There was no pressure to immediately buy anything. This has enabled my wife and I to now understand just what we need to buy. American Renewable Energy has installed our whole-house Kohler generator and we look forward to getting installed our solar and battery backup."
My Project
My Project
My Project
Response time4 days
3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Albert Nahman Plumbing, Heating, and Cooling
Albert Nahman Plumbing, Heating, and Cooling
4.4(
719
)

Serving Fremont, CA and surrounding areas

Approved (Corporate)

In business since 1981

Free estimates

Warranties offered

"I have an old solar water heating unit that has a drip. I am considering replacing it with a tankless. Albert Nahman Plubming does not work on this type of water heating unit, and only offered to take it down and replace it. Since this may not be the best solution for me, I had to find another provider. Getting some guidance would have been helpful, rather than just offering to remove it.
"
Living room Mini-Split
Aquasana home Filtration
Almost no disturbance at EBMUD meter
Navien with filtration to protect the heat exchanger
New house valve and Pressure Reducing Valve

+73

Response time8 hrs
Response rate99%
55 neighbors recently requested a quote
Avatar for Jess Plumbing
Jess Plumbing
4.9(
49
)

Serving Fremont, CA and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

Over 22 years experience in the plumbing industry servicing the peninsula. Jess Plumbing, established in 2019 by Jesus Coronel, provides excellent customer service and quality work \nSpecializes in: \n Residential,Commercial & Underground

Plumbing Project
Plumbing Project
Plumbing Project /water main
Old gate valve/ doesn’t shut off water
Installed new Zoeller sewer tank lid

+178

Response time1 day
Response rate100%
Recommended by95%of homeowners
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Solar Panels questions, answered by experts

While you can minimally overshoot the number of solar panels you need for your home, it's not smart to go too far. Not only is the extra cost unnecessary, but your state may put caps on how much energy your home can produce and send back to the grid. It is always best to work with a solar energy professional to determine the best system size for you.

It’s possible that installing solar panels can lead to mold on the roof. The panels themselves are not the issue. Problems caused by improper installation—such as roof leaks and mounts that aren’t sealed properly—can cause mold. Another potential cause of mold is debris accumulation under panels, which can trap moisture. If you live somewhere with extreme snow, rain, or hail, your home could be more prone to mold.

Solar shingles typically last between 20 and 30 years, a lifespan comparable to that of traditional solar panels and standard asphalt shingles. The exact duration depends on the manufacturer and the quality of the installation. Because solar shingles are a newer technology, there is limited data on their actual long-term performance. Factors that can impact their durability and longevity include weather conditions, roof ventilation, and regular maintenance. To extend the life of your solar shingles, you should conduct regular inspections and cleaning, and make any necessary repairs as quickly as possible.

You shouldn’t hook up a solar panel directly to a battery. That can damage the solar battery and your appliances over time. Instead, install a charge controller between your solar panel and solar battery. Charge controllers regulate voltage, prevent overcharging, and minimize the amount of electrical current to protect your battery from voltage spikes.

If you’re deciding between a solar battery versus a generator for the best backup power solution, you can take a few factors into consideration. Solar batteries are quiet while generators can be quite loud. Generators have a lower up-front cost, but they require fuel and ongoing maintenance while solar batteries are more expensive but don’t have many ongoing costs.

The Fremont, CA homeowners’ guide to solar panel services

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