Best Inverter Services in Phoenix AZ

Ryan showed up on time for the estimate and was willing to answer all of our questions. We had multiple estimates but went with Firefly because Ryan seemed both knowledgeable and the price was competitive. He set up a circuit for our mini-split and it works great. We have since hired him for additional work we have been putting off and are also satisfied with his work on that project. We would recommend Firefly to family and friends!

Outstanding customer service! Was really impressed with their professionalism. This is a great company to work with!

The 1st contractor in 25 years that actually stand by their commitment. Very professional, on time, delivered what they promised and took care of the minor details at the end. I will be working with them in the future and highly recommend their services.

From the start Michelle asked the right questions and from those questions came up with an estimate to not only meet our needs but made suggestions to improve our systems. No high pressuring, no badgering and only honest quotes with no hidden costs. The project manager Dannielle was on top of the project from day 1 and if needed was quickly on the phone with me if something was not going as schedule. She coordinated with all of the contractors and keep me in the loop as the solar system was being installed. I would highly recommend Rooftop Solar to anyone and have recommended them to all of my neighbors. 7 months later I contacted Michelle for some questions and she responded immediately with answer to my concerns.

Took a bit of research on here to find him and Tommy is amazing. Very polite, efficient, great sense of humor and a very reasonable price.  Was very impressed by quality of his workmanship and over all knowledge of his craft. He installed 3 motion security lights and replaced 2 patio lights. Looking forward to having him do a ceiling fan (flat roof :( ) and redoing our 70's era electrical box when time allows, he got rather excited when I mentioned the electrical box project since he loves doing them :). I would not hesitate to recommend him for any electrical job.

The office we worked with was a excellent experience every step of the way and beyond.   Katy was and still is great to work with every time I reached out to her she was prompt on getting back to me answering my questions.  Truly she has the knowledge and customer care down.   Was a pleasure every time . I would highly recommend this company.   Scott Hughes

Very knowledgeable and dependable . Mike was great to work with. Unfortunately I am on contract with Tesla Solar and needed a new roof asap. My contract states Tesla will remove and replace (r&r) however Tesla gave me a date of 10 months to remove. I had previously filed complaint on Tesla with the Az Attorney Generals office and didn't want another month's long battle so I contacted Solar Fix and they had my panels down in  week and replaced asap when my roofing job was completed.  Very clean dependable work done by Solar Fix.

Had them scheduled for 4pm. Cancelled on me 10 minutes before the actual appointment. Will do my solar with another company, that is more reliable.

Great company to work with.  We are a supplier to them and their workmanship and payment history are both great

I hate leaving back reviews but this one was a bit disappointing. 2 cancellations on back to back Fridays. They were good about calling the day prior and the morning of respectively. I was told family emergency for the first Friday and for the second Friday  technicians were both sick.  I know stuff happens but back to back cancellations is disappointing.  They haven't given me a follow up appointment.

We had a great experience with Elevation Solar. From the sales presentation to the actual start up, everyone we dealt with was professional and courteous. Would highly recommend working with them!

I was referred to this company by a neighbor and found the sales representative, Jose Flores, and process easy to understand and come to quick resolution.  I am very pleased with my choice and the installation was quick and accurate to the plans presented.  I absolutely endorse this company for solar electric services.  Jim C.

I recently went under contract to purchase a home which featured a solar system.  This was my first exposure to solar, so based on a positive reputation I hired Harmon Solar to inspect the solar equipment prior to close.  The technician was thorough and after inspecting he took time to explain to me everything I should know about the system.  As a result I feel much more educated about solar and would certainly go back to Harmon if I ever have a future solar need.

Great company Todd Bingham was amazing with tons of knownledge and expertice. I would highly recommend this company to anyone, they stand behind their work.

Raymond is very knowledgeable about solar and loves what he does! He's not just your average solar salesman. He actually cares about his customers and looks to find you the best rates possible. If your going to go solar. Give Raymond a call. You won't be disappointed.

Read the Section called "About the business". That tells the whole story. If that matters your logical choice will be PGT.  There are A LOT of solar companies in Phoenix. They come and go but PGT has been here a while. The products they sell are top notch for the desert. On an expensive investment like this we watched a lot of YouTube videos and read a lot of articles. Most rate Sunpower panels as one of the top panels (and the most expensive) so, Be Prepared (motto of the BSA). We found that pretty much all of the estimates ran in a certain price range (price fixing?) but the man difference was their warranty-one for all and all for one.

Contacted AS&R for a quote for solar roof install and they came back with lowest price and highest output.  Sounds good but I need to do some research.

I read their reviews on indeed and glassdoor... yikes!  Not paying employees on time (no direct deposit because money isn't being managed well), very high turnover, company focused on profits over customers, etc.

Read some of the other yelp reviews, poor customer service.  I just had one of their sales agents call me, I asked him to hold on while I pull up the quote, maybe 2 minutes later he just hangs up on me.

Not a company worth dropping $15k+ into.  STAY AWAY AT ALL COSTS.  Looks like you get what you pay for, the lowest bidder is rarely the best.

I would have initially rated this company and my experience with them as five starts, however the post-install support has been excruciatingly disappointing.

The process started over a year ago when I first purchased my home. Getting solar installed was at the top of my list and I received quotes from a few companies but due to some circumstances didn't move forward. I was contacted again by NERD Power in late June and I decided to move forward.

The sales and install process was great and communication throughout was okay as far as getting timeline updates.

After the solar system was energized I noticed it was having DAILY communication failures with the monitoring server over the cellular network.  NERD repeatedly brushed aside my concerns and getting in-touch with anybody at the company was difficult to say the least. I decided to let the problem go until recently. I was reading the manufacturers website when I discovered that my Inverter was activated with a known firmware problem and it should have been upgraded. I've now spent the last couple of weeks trying to get NERD to solve the problem and it isn't going well.

Nobody answers the phones, only 1 guy seems to inconsistently respond to e-mails. I had been ranting about this company and recommending it to friends however I no longer am.