IES Texas Solar - Austin
Solar energy system service · Pflugerville, TX
What the listing shows you
4.7★
12 Google reviews
What it doesn’t
8%
rated 1–2★
typical in the Round Rock area, 2%
Newest review held
Mar 2026
newest held review 5 months old
Google's rating breakdown · all 12 reviews
- Rated 1–2★
- 8%
- typical in the Round Rock area, 2%
- Posted an update
- —
- we saw no owner post, which is not the same as none existing
- Replies to reviewers
- 0%
- of the 12 reviews we hold
Its one and two star share is 6 points above the typical installer in the Round Rock area. Across Texas, 270 of the 728 installers whose breakdown Google has published carry a higher share than this one.
The percentages are Google’s own arithmetic over every review it holds, not a sample we assembled. Separately we hold 12 review texts for this company, quoted below. Google publishes review ages rather than dates, so every date here is approximate.
Every company we hold in the Round Rock area, on one axis
Each mark is one company we hold in the Round Rock area whose Google breakdown has been read, placed by its share of one and two star reviews. IES Texas Solar - Austin is the red one. The amber line is the middle of that set, which includes suppliers and maintenance businesses as well as installers.
What reviewers said
1★ · around February 2026
Be wary of this company. If you need warranty work for a failed part they charge $350. This is not how the system was described when buying the system. I used them them when I had them remove and reinstall my system when I had my roof redone which I paid without question because it was not the fault of the system. When I had an enphase inverter fail after only 3 years on a system even though I have a 25 year warranty with enphase and a 10 year warranty with ies I am expected to pay 350 for them to replace it even though I was told I had a complete warranty when purchasing.
5★ · around March 2026
If you want more solar panel installation leads you can contact me.
5★ · around August 2023
Compared with other solar companies that I dealt with, I found IES to be interested in having my business and found them to be knowledgeable and professional. I now have an Enphase battery - solar system that works as IES said it would. It took longer to install than I had expected. I don't know if that was due to supply chain issues, delays in getting permits and other government sluggishness, or problems with IES internal scheduling, probably all of the above. I still have a minor problem with a load control panel, but overall I am quite happy with my system and with IES.
5★ · around August 2023
After over a year of getting bids and interviewing companies, I settled with IES because of their long-standing reputation and non-pushy sales tactics. They gave us information and gave us time to weigh our decision. We did not choose financing. Installation went smoothly with good communication. We have had the system for over a year and the energy production is about what they predicted, saving us on our electric bill. I feel good about the initial savings data and really love that I am less dependent on the gird. #GREENer. The app is easy to use but you must have reliable wifi for the data
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.
What reviewers keep mentioning
- companies 4
- answered questions 3
- solar system 2
- house 2
- solar panels 2
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.
Elsewhere
When they say they are open
- Sunday
- Closed
- Monday
- 7 AM to 6 PM
- Tuesday
- 7 AM to 6 PM
- Wednesday
- 7 AM to 6 PM
- Thursday
- 7 AM to 6 PM
- Friday
- 7 AM to 6 PM
- Saturday
- Closed
As Google published them when we last read the listing, not a live check. Ring before you drive anywhere.
Who Google shows alongside them
Google’s own “people also viewed” set, in Google’s order. It is Google’s comparison, not ours.
- Longhorn Solar - Austin4.6★ · 379
- Texas Solar Power Company4.3★ · 13
- Austin Discount Solar5.0★ · 46
- IES Residential5.0★ · 1
The ones without a link have no page here, either because Google does not categorise them as solar businesses or because we could not match the name to a listing with confidence.
Other installers around Round Rock
- CompanyRating breakdown1–2★Newest review held
Greenstar Power
4.5★ · 185 reviews
11%
Newest held review this monthTriSMART Solar
4.4★ · 177 reviews · Pflugerville, TX
10%
Newest held review this monthEnergy Solar Experts
4.9★ · 105 reviews
2%
Newest held review this monthAura Solar And Roofing
4.9★ · 86 reviews
2%
Newest held review 6 months oldGirasolve Energy LLC
5.0★ · 40 reviews
0%
Newest held review 3 months oldAstrawatt Solar - Austin
5.0★ · 32 reviews
0%
Newest held review 11 months old
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.
What we don't know
- 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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