Solar Energy Providers rankings

Companies offering solar panel installation and maintenance services

Who the assistants name

#	Brand	Share of voice	Avg position	Mentions	Change
1	EEnphase	20.2%	#3.4	5	-
5	FFreedom Forever	8.9%	#1.5	2	↓1
7	EEDF Renewables	7.5%	#3.0	2	-
9	IInvenergy	5.1%	#2.0	1	-
11	LLG Solar	3.8%	#2.0	1	↓1
13	HHanwha Qcells	1.4%	#2.0	1	↓2

How each assistant ranks them

Brand	Avg	CChatGPT	CClaude	DDeepSeek	GGemini	GGrok	LLlama	PPerplexity
EEnphase	#3.4	1	1	1	1	1	2	3
FFreedom Forever	#1.5	-	-	-	-	-	-	-
EEDF Renewables	#3.0	-	-	-	-	-	-	2
IInvenergy	#2.0	-	-	-	-	-	-	1
LLG Solar	#2.0	-	2	-	-	-	1	-
HHanwha Qcells	#2.0	-	-	-	-	-	-	-

A cell is the order that engine named the brand in its own answer. A dash means it was not named.

Questions in this category

• Which solar energy providers offer the best long-term warranties for their installations? Leader: Vivint Solar
• Can you recommend a solar energy provider specializing in commercial installations for large businesses? Leader: Vivint Solar
• What are the most affordable solar panel companies? Leader: Longi
• What are the typical financing options available from solar energy providers like SunPower?
• Are there any solar energy providers that focus specifically on retrofitting older homes with solar panels? Leader: Vivint Solar
• What's the average payback period for solar installations from providers in California? Leader: Enphase IQ Battery
• I'm looking for a solar energy provider that also offers EV charging solutions. Who should I consider? Leader: Enphase
• Who are the leading solar energy providers in the U.S.? Leader: Enphase
• What are the key differences in battery storage options between Tesla Solar and Sunrun? Leader: Enphase
• Which solar energy companies have the highest customer satisfaction ratings for their installation process? Leader: Vivint Solar

Measured 2026-09-01