Best solar companies California Quality First Home Improvement

Quality First Home Improvement Reviews

Based in Citrus Heights, CA. This profile is built from public installation records and published ratings, not paid placement.

1,268verified installs in California utility records*
27recent installs, 2025-26 records*
2009first year in county records
4.9/10Solar.com Score · 1,339 reviews analyzed

Solar.com Installer Score for Quality First Home Improvement

One score, computed the same way for every installer. We read the full text of all 1,339 substantive published Quality First Home Improvement review texts across every platform and measure what customers actually report. Not a survey. Not a sample. Never for sale.

Solar.com Installer Score

4.9/10

Blends the six category scores (70%) with the recency-weighted star record (30%).

Synthesized from 1,339 substantive customer review texts (1,565 published reviews collected).

Google 4.5★ · 1,151 reviewsYelp 2.3★ · 414 reviews

Updated September 28, 2026 · No installer can pay to change this score · How scores work →

Read what customers actually say ↓
Review star recordRecency-weighted star ratings across platforms, converted to a 0-10 signal before it is blended into the headline Solar.com Score.7.5

recency-weighted star ratings across platforms

Sales IntegrityHow clearly and honestly the company explains the system, contract, savings, and incentives before you sign.4.1

672 reviews speak to this · 402 praise · 269 complaints

Price TransparencyHow well the final price, financing terms, and incentive guidance match what customers were led to expect.2.7

216 reviews speak to this · 57 praise · 158 complaints

CommunicationHow reliably the company keeps customers informed and answers questions across sales, installation, and service.2.9

418 reviews speak to this · 153 praise · 265 complaints

Timeline ReliabilityHow well the company manages the path from contract through permits, installation, inspection, and turn-on — without the customer having to chase it.3.4

174 reviews speak to this · 68 praise · 105 complaints

WorkmanshipThe quality, professionalism, neatness, and property care of the physical installation.4.8

334 reviews speak to this · 211 praise · 120 complaints

Long-Term SupportHow well the system performs after turn-on, how the company handles monitoring, warranty claims, and service calls — and its staying power to honor them.4.7

106 reviews speak to this · 37 praise · 69 complaints

#663 of 678 scored in California by Solar.com Installer Score

How does Quality First Home Improvement compare where you live? Rankings are local; an installer that leads one city can trail in the next. See how they rank in your city →

Why this differs from star ratings: most five-star reviews say “great company” and stop, and star averages reward that. These category scores only count reviews with concrete evidence, weighted by recency and the reviewer’s track record. A company can hold a strong star average while specific categories score lower; that gap is usually where the real story is. Categories with more complaints than praise are the questions worth asking any bidder, not necessarily dealbreakers.

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Where Quality First Home Improvement builds

County-by-county activity from CPUC records through May 2026.

What this data covers: *Counts on this page, including the totals up top, come from investor-owned-utility interconnection records (SCE, SDG&E, PG&E). Work in municipal-utility territory, such as LADWP or city utilities, and outside California does not appear here, so this company's true totals are higher than shown. Unlike the county rankings, this profile also shows counties below the 250-install ranking floor.

CountyVerified installsRecent 2025-26Active sinceMedian system% leasedCounty rankingLink to the county ranking page. This company's rank on this page is its Solar.com Installer Score rank, shown above.
Santa Clara County6081520103.8 kW0.0%See county ranking →
Alameda County112020103.3 kW0.0%below ranking floor (under 250 installs)
Solano County99120094.1 kW0.0%below ranking floor (under 250 installs)
Yolo County73020093.6 kW0.0%below ranking floor (under 250 installs)
Placer County71020094.4 kW0.0%below ranking floor (under 250 installs)
Contra Costa County69220104.3 kW0.0%below ranking floor (under 250 installs)
San Joaquin County63020124.1 kW0.0%below ranking floor (under 250 installs)
Yuba County42220114.5 kW0.0%below ranking floor (under 250 installs)
Sutter County39020113.6 kW0.0%below ranking floor (under 250 installs)
El Dorado County32220105.0 kW0.0%below ranking floor (under 250 installs)

% leased counts systems recorded as third party owned (lease or power purchase agreement); the remainder are customer owned. Median system size is the middle system this company installed in that county. Star ratings and review counts are from Google.

Quality First Home Improvement reviews: what customers say

An independent synthesis of published customer feedback across Google and Yelp, updated September 28, 2026. Green marks praise, amber mixed experiences, red complaints.

Sales & proposal integrity

Sales Integrity4.1/10

Reviews are split, but the negative side is significant: many customers describe pushy sales tactics, unclear proposal details, and follow-up that continued after they asked it to stop. At the same time, a substantial number of reviewers say individual reps were personable, patient, and thorough when explaining options.Solar.com's composite of published customer feedback, not a customer quote

Helpful reps. Some reviewers say the sales experience felt professional and low-pressure, with reps who answered questions carefully and helped compare design choices. Representative review excerpt: "Aaron, the sales rep that helped me, was friendly, honest and no pressure makes me comfortable to do business with this company in the future for sure!!!"

Pushy or confusing sales follow-up. Other reviewers report aggressive sales behavior, repeated outreach, or proposals that did not match what they thought was being promised. Representative review excerpt: "To make matters worse, their young salesman attempted one of the oldest and most insulting tactics in the book: the "buy now or lose the deal" pressure pitch."

Proposal details not always aligned. A few reviews describe confusion when project details did not line up with expectations or when outreach continued despite requests to stop. Representative review excerpt: "But they keep calling, I asked them not to call us and told them to remove my number from their database…they keep calling and I keep blocking them."

Price & financing transparency

Price Transparency2.7/10

This is one of the weaker areas in the review set. Praise exists for fair or reasonable pricing and some financing help, but many reviewers describe high prices, deposit or billing problems, unclear financing terms, and surprise charges or add-ons.Solar.com's composite of published customer feedback, not a customer quote

High-cost and billing complaints. Many reviewers describe final costs or financing terms that felt unclear or much higher than expected, along with problems around deposits and refunds. Representative review excerpt: "When I didn't get the deposit back in over a week, I emailed them again, and true to form, they said their system had gotten messed up and that they..."

Surprise-cost concerns. Some customers also mention added charges or upgrade pressure after the project was already underway, which left them questioning the overall price transparency. Representative review excerpt: "After a few assessments, they told me that my Envoy was outdated and needed to be upgraded to a new Envoy to communicate with the system and that it would..."

Clear pricing for some jobs. A smaller set of reviewers say pricing and financing were explained well and felt manageable for the scope of work. Representative review excerpt: "Answered all our questions and worked with us on pricing/discounts/financing."

Communication & coordination

Communication2.9/10

Communication is a frequent pain point in the review corpus. While some customers describe responsive staff and good follow-up, many more report missed callbacks, poor handoffs, slow responses, and repeated contact that did not solve the issue.Solar.com's composite of published customer feedback, not a customer quote

Missed callbacks and silence. Many reviewers report trouble getting a response after problems came up, including repeated calls and voicemails that went unanswered. Representative review excerpt: "We’ve called frequently, left voicemails, submitted online service requests, and even had family try to reach out - yet every time we are told that we will receive a call..."

Unwanted repeated contact. Some reviewers also say they continued receiving calls after asking to be removed, which added to frustration with coordination and customer support. Representative review excerpt: "But they keep calling, I asked them not to call us and told them to remove my number from their database…they keep calling and I keep blocking them."

Responsive team members. A portion of reviewers say staff stayed available, answered questions, and kept them informed during the job. Representative review excerpt: "He was always available to answer questions and checked on us during the whole process ."

Timeline reliability

Timeline Reliability3.4/10

Timeline-related feedback is mostly negative, with many reviewers describing delays, no-shows, or work that took far longer than expected. A smaller group says the company did complete jobs on time or kept them updated when delays were unavoidable.Solar.com's composite of published customer feedback, not a customer quote

Delays and missed appointments. Other reviewers describe long waits, no-shows, and limited notice when schedules changed. Representative review excerpt: "No one showed up nor did anyone call to say they were going to be late or reschedule."

Permit or activation issues. A number of reviews also mention permit or activation-related problems, or work that stalled for extended periods before being fully completed. Representative review excerpt: "They installed my windows without pulling a permit unbeknownst to me."

On-time or efficient projects. Some reviewers say the crew arrived as scheduled and finished work quickly once it began. Representative review excerpt: "The workers arrived on time and were very professional and got the job done quickly and very neatly."

Workmanship & site care

Workmanship4.8/10

Workmanship receives a mix of praise and criticism, with the positive side focused on professional crews and clean, efficient installs. Still, complaints about installation defects, leaks, property damage, and difficulty getting problems corrected are material and keep the category below average.Solar.com's composite of published customer feedback, not a customer quote

Professional crews. Several reviewers describe installers as professional, courteous, and careful about finishing the job neatly. Representative review excerpt: "The installers/painters were so professional and everyone was so pleasant to work with."

Installation defects and repairs. Other reviewers report installation problems that led to leaks, roof damage, or later repair work by another contractor. Representative review excerpt: "I just had another contractor come and repair my roof for the second time due to Quality first's shoddy installation of my solar system on my cement tile roof."

Cleanup and fit issues. A few reviews note that the work was mostly completed but still required follow-up or a second crew to resolve fit or execution issues. Representative review excerpt: "Once it was a dispute between installer crews over how to place a window into a space that didn't quite fit (second crew figured it out)."

Long-term support & performance

Long-Term Support4.7/10

Post-install feedback is mixed but leans negative. Some reviewers say their systems or related home-efficiency work performed well, yet many others report ongoing system problems, weak warranty support, and difficulty getting repairs handled after the project was finished.Solar.com's composite of published customer feedback, not a customer quote

Unresolved system problems. Many reviewers describe systems that were not working properly or were underperforming long after installation. Representative review excerpt: "They contacted me and sold my wife Solar five years now it's still not working right they will not contact me."

Warranty and repair frustration. Some customers also report trouble getting warranty service or repairs handled once the job was complete. Representative review excerpt: "If you ever need any repairs or warranty work Good Luck!!!"

Good results for some owners. A smaller group of reviewers say the finished system worked well or helped improve utility outcomes after installation. Representative review excerpt: "Our monthly bills were way too high, we found quality first and purchased solar and exterior coating, our bill has cut in half and our hvac does not need to..."

Bottom line: Quality First Home Improvement’s review profile is mixed overall, but several important categories trend negative, especially price transparency, communication, and long-term support. Sales experience and workmanship draw some strong praise, yet complaints about delays, follow-through, and post-install problem resolution appear often enough to materially affect the score.

How this is built: category scores and summaries weigh the company's full published rating record (1,152 Google reviews averaging 4.5 stars), the most recent and most relevant review texts, and recurring feedback themes verified acrossGoogle and Yelp. Ratings and review excerpts from published review sources. Refreshed as new feedback is published. No installer can pay to change it.

About Quality First Home Improvement

Company background from published business information and licensing records.

Also files CPUC records as: Quality First Home Improvements, Quality First Home Aimprovement.

Products

Solar

Service area

California. Note: the install counts on this page cover California investor-owned-utility records only.

Work for this company or see something out of date? Profiles can be claimed and corrected: contact partners@solar.com. Placement on solar.com is never for sale.

Recorded installs by year

Residential interconnections statewide in PG&E, SCE, and SDG&E records through May 2026.
5
2009
42
'10
29
'11
79
'12
121
'13
108
'14
114
'15
109
'16
149
'17
97
'18
123
'19
116
'20
92
'21
57
'22
64
'23
41
'24
26
'25
1
'26

Important context: this chart shows investor-owned-utility records only. Companies that shift work toward municipal-utility territory (LADWP and city power departments) or other states will show declining bars here even while building steadily elsewhere, and 2025-26 records also lag real installation dates. Treat this as a partial window, not the company's full trajectory.

FAQ about Quality First Home Improvement

What do customers say in Quality First Home Improvement reviews?

We analyzed 1,339 substantive published customer reviews of Quality First Home Improvement in full. The company's Solar.com Installer Score is 4.9/10, with category-level detail on this page covering sales integrity, price transparency, communication, timeline reliability, workmanship, and long-term support.

How many solar systems has Quality First Home Improvement installed?

Quality First Home Improvement appears as installer of record on 1,268+ residential systems in California investor-owned-utility interconnection records through May 2026. Work in municipal-utility territory or other states does not appear in those public records.

How can I compare Quality First Home Improvement's pricing?

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How we built this data

Methodology: Counts are residential PV interconnections in investor-owned-utility territory (PG&E, SCE, SDG&E) per CPUC Rule 21 public records through May 2026. Postal and name variants are merged. Municipal utility territory such as LADWP, Glendale, Pasadena, Burbank, Anaheim, and Riverside Public Utilities is not included in those CPUC counts. Counts show recorded installations, not quality ratings. Reported costs are self-reported on owned-system interconnections. No installer can pay for placement.

Who we are: Solar.com is a solar marketplace — we connect homeowners with installers and earn a fee when projects move forward. These rankings and scores are computed from public installation records and published customer reviews. No installer can pay for placement, and no installer — including those we work with — can pay to change a score.