Advanced Improvements

Every company we hold in California whose Google breakdown has been read, grouped by their share of one and two star reviews. Advanced Improvements is in the highlighted group.

• 5★ · around August 2020

  Very happy with the work done on my house with Advanced Improvements. After getting almost a dozen quotes from various contractors and companies we ultimately went with AI for our new roof, revised HVAC system, and new solar system. These guys are some of the nicest people you'll meet, and never pressured us like some of the other companies did. They even did some free work in relocating an HVAC register that wasn't properly ventilating a bedroom a few months after our contract finished. Oh and they helped me run some internet and cable lines while they were running the HVAC ducts and electric

• 5★ · around August 2018

  I first looked into solar panels in 2012. At that time, they were only leasing the systems. The monthly payment was about the same as my electric bill so it made no sense. Instead of paying the electric company I would just be paying the Solar Company and then they ended up taking the panels away after the lease term. I decided to look into it again early this year. After getting quotes from a few different companies, the numbers seemed to make sense. Also, the Solar System's were now for purchase and not lease. Basically, I would end up getting a solar system with a warranty for 25 years, wit

• 5★ · around August 2018 · the company replied

  This company is amazing! They install solar so quickly and efficiently. The customer service was great too! When I called to get quotes, I spoke with Richard who seemed very informative and patient with my questions. Athena had also been extremely helpful on a different occasion to get more info. Shortly after Jason and his team came out to install with great attitudes. I will definitely recommend this company to anyone who's interested in solar or roofing services.

Reviewer names are not published here. Negative reviews are shown first because they are the ones a listing hides, not because they are more representative.

• quotes 3

Topics Google derives from the review text, with how often each appears. A frequent topic is not a good one: “price” turns up in praise and in complaints alike.

• It is also reviewed on ConsumerAffairs. Worth reading before you sign anything: those are a different crowd, and the complaints that reach the Better Business Bureau rarely reach Google.

• CompanyRating breakdown1–2★Newest review held

• JP Solar Panel Cleaning

  5.0★ · 7 reviews · Anaheim, CA

  0%
  Newest held review 9 months old

• Baker Home Energy

  4.8★ · 3,056 reviews · Escondido, CA

  4%
  Newest held review this month

• Energy Service Partners

  4.3★ · 1,845 reviews · Torrance, CA

  15%
  Newest held review this month

• SunPower®

  4.5★ · 1,572 reviews · Richmond, CA

  10%
  Newest held review 4 months old

• Semper Solaris

  4.8★ · 1,572 reviews · Lakeside, CA

  4%
  Newest held review this month

• Solar Negotiators

  4.7★ · 1,528 reviews · Fresno, CA

  5%
  Newest held review this month

Ordered by how much we can tell you about each, which is not an order of quality. We do not know which of these is better and would not say if we did.

• —The date above is the newest review we hold, which is not necessarily the newest that exists — we hold a large share of Google's reviews, not all of them.
• —We found nothing on a website for this company that states a warranty, a licence or how long it has traded.
• —We do not verify licences, insurance or bonding. Nothing here has been checked against a state licensing board.
• —We cannot tell you what an installation costs, and we hold nothing about the equipment they fit.

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