Solar Installer Reviews

CleanTech Energy Solutions

CleanTech Energy Solutions Review


25 Reviews

Maximize your solar
savings with:

Personalized quotes

Pre-vetted installers

Better product & prices

Company Information

Oceanside, CA 92058 United States

All Reviews

Morgan | Valley Center, California

My old solar hot water storage tank finally gave out. Clean Tech was able to find a replacement tank to match and they installed it quickly and brought our solar hot water system back to life. I am very impressed with their knowledge of my old system installed by others years ago. Clean Tech will be my servicer.

One Happy Customer | Alpine, California

I strongly recommend CleanTech. CleanTech guided us through a complicated water heater problem - where both the manufacturer and the installer (from a different company) wanted to avoid resolving the issue. We thought our recently installed and badly leaking water heater had to be replaced, but Pablo from CleanTech fixed all the manufacturing and installation problems saving us thousands of dollars. Karin from CleanTech watched over us and always had a plan b or c - a very comforting situation. We had to call CleanTech again because of yet another problem caused by another company. Pablo returned, fixed the problem and spent the time to go over the system with us.

CWeikert | Del Mar, California

We chose Clean Tech because they were highly recommended by another client and upon meeting Karin and Keith, it became clear very quickly that they were knowledgeable and would be a pleasure to work with.

Highly recommend Cleantech solar | Encinitas, California

CleanTech took care of installing our solar and they made it a pain free process. Karen was professional and took the time to explain each step of the process. The technicians who came out to the house showed up when they said they would and they were very nice and took extra care installing all of the equipment. I would recommend Cleantech for anybody looking to go solar.

tonka858 | San Marcos, California

From the time I called for a estimate until the solar was turned on, The service was top notch. Finally a contractor who shows up when they say they will. As well as the price was MUCH cheaper then others for the exact same system as well as installed sooner then others could.

Sol Rey 18 | Bonsall, California

The people from CleanTech were informative and answered all my questions and also made things simple by describing them in plain english without overwhelming me with too many complicated details. They were also helpful in dealing with SDG&E and County offices.

the ledgen | Vista, California

Karin and I sat down 2 years ago and designed a system to meet our needs. Karin took time of use, aspect of the roof, and many other items into her calculations. Prior to the solar system my bill was $3000.00 a year, the first year with this system our electric bill was $75.00. Yes $75.00 for the year. Our system cost about 24K. We received about 8K in tax credits. This made the system cost 16K. with a 3K savings per year the system will pay for itself in a little over 5 years. I challenge you to find a more secure and better investment. 16K paying you 3K a year with no taxes. Stephen Thomas

mike21 | Escondido, California

This was a great experience from start to finish. Each person in the process proved to be professional, helpful and knowledgeable. I worked with Karin on the proposal and the contracts and she was timely and helpful at each step of the way. The installers were Pablo and Keith and they did a great job. They did the work on Sunday (yes, Sunday!) at no extra charge and made sure everything was done to exact standards. They took their time, explained everything to me and made sure it was working properly before they left. The pricing was highly competitive with four other different proposals, but only CleanTech offered a 2% discount for paying by check. It made their price the best. I would highly recommend this firm to anyone for this service. Great job!

States Served


What To Look For In A Solar Installer?

When looking for a solar installer, it's essential to consider various factors to ensure you choose a reputable and competent company that meets your needs.

When selecting an installer like CleanTech Energy Solutions consider:

Experience and Reputation:

Look for a company with a solid track record and years of experience in the solar industry. Read the latest CleanTech Energy Solutions solar reviews from past customers to gauge their reputation.

Certifications and Licenses:

Ensure the installer holds the necessary licenses and certifications required in your area. Look for certifications from organizations like the North American Board of Certified Energy Practitioners (NABCEP) to verify their expertise.

Quality Products and Technology:

Inquire about the types and brands of solar panels, inverters, and other equipment they use. Quality matters for long-term performance. Ask if they offer the latest solar technologies, such as high-efficiency panels or energy storage solutions.

Learn more: Best Solar Panels for Homes | Top Solar Batteries

Warranty Information:

Understand the warranties they offer for equipment and workmanship. A reputable installer should provide comprehensive warranties. The majority of modern solar panels are equipped with a warranty spanning 20 to 30 years, encompassing both the product's integrity and its energy output. An ordinary workmanship warranty offered by a certified company typically provides coverage for solar panels for an average period of 10 years.

Transparent Pricing and Contracts:

Get detailed solar quotes that include all costs, from equipment and labor to permits and inspections. Review the contract carefully to ensure it's clear and transparent, with no hidden fees or surprises.

Local Knowledge:

Choose a company familiar with local building codes, regulations, and permitting processes. This can expedite the installation and ensure compliance.

Customized Design:

Look for companies who provide custom solar system designs tailored to your specific energy needs and property characteristics.

Energy Production Estimates:

The installer should provide accurate estimates of how much energy the system will generate, factoring in local climate conditions and other key influences. If your estimated solar savings are much higher with one solar company, you'll want to inquire further to ensure their savings projections aren't skewed to close the sale. Connect with us for a free estimate.

Financing Options:

Inquire about solar financing options, including purchase, lease, or power purchase agreements (PPAs). Ensure you know the pros and cons of each option.

Customer Service:

Assess their responsiveness and willingness to answer your questions and concerns and consider the installer's commitment to your project satisfaction. Throughout your solar process we’ll advocate for you, ensuring your solar project is done right.

References and Recommendations:

Seek recommendations from friends, family, or colleagues who have installed solar panels. Ask the installer for references from past clients who can share their experiences. You can also read the latest reviews on CleanTech Energy Solutions.

Multiple Quotes:

Don't hesitate to obtain quotes from multiple installers to compare pricing, services, and warranties. Hint: We can help!

Financing and Incentive Knowledge:

Ensure the installer is knowledgeable about available incentives, tax credits, rebates and financing options. At EnergyPal, we’ll help maximize your savings.

Safety Practices:

Confirm that the installer adheres to safety protocols during installation to protect both workers and your property.

By researching and considering these factors, you can select a reputable solar installer who will provide a quality solar energy system and a positive experience throughout the installation process. Connect with us to learn more about the best solar installers in your area.

How Do I Compare Solar Installation Options?

To make an informed decision when comparing solar installation options, start by determining your energy needs and seeking multiple quotes from reputable installers. Examine the quality of equipment, evaluate proposed system designs, and consider financing options, factoring in total costs and long-term savings. Assess warranties, support, and the installer's experience while also checking for customer feedback and references. Gauge their responsiveness and customer service, ensuring they educate you about the process. Consider an installer's licensing, and certifications. Request accurate energy production estimates and review contracts for transparency. By evaluating these factors, you can confidently choose the solar installation option that aligns with your energy goals and budget. Connect with us for a free quote.

Steps for Installing Solar Panels

  • Qualification: Contact solar companies through web forms, referrals, or flyers. Answer questions to determine eligibility.
  • System Design: Receive initial solar system design in a proposal. Review the design and consider panel placement, avoiding “under-sizing“ or “oversizing.“
  • Compare Quotes: Evaluate quotes, considering factors like monthly payments, power output, and system details. Seek guidance to simplify the comparison.
  • Contract Signing: Select a company and panel design, understand and sign the contract.
  • Site Survey: Technician assesses the site for solar panel installation, checking roof orientation and structural integrity.
  • Engineering: Behind-the-scenes process finalizes system layout, electrical configuration, and structural safety for permit submission.
  • Permitting: The company obtains necessary permits and approvals, ensuring compliance with regulations.
  • Installation: Expert team mounts panels, installs wiring and inverters, connects the system to the grid.
  • System Activation: Request final inspections, obtain permission to operate (PTO) from the utility, and turn on the system. Monitoring apps track power generation. From a signed contract to installation and system activation this process can take two to six months to complete. Check out our article for a more indepth look into the solar installation process.

Local Installers, Tax Credits, And Rebates In Your State


CleanTech Energy Solutions Solar Review Conclusion

Prior to making a decision to work with CleanTech Energy Solutions, homeowners should thoroughly review multiple solar installation providers and quotes. This ensures they can secure the most suitable choices, advantages, and cost-effectiveness that align with their specific requirements.

Our impartial advisors are here with your best interests in mind. We listen, educate, and guide you to ensure you find the energy solution that's the perfect fit for your home.

We provide free custom designs tailored precisely to your home's unique requirements, allowing you to compare programs side by side.

Get a free custom quote on your solar system

Step 1 of 4

Do you own or rent your property?

We use cookies on our website. To learn more about cookies and how we use them view our Privacy Policy.