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Reviews & Case Studies

Real Projects. Real Results.

4.8★ across 230 Google reviews — real Pure Eco case studies from Los Angeles, Thousand Oaks, Pasadena & the SF Valley.

4.8 average
Across Google reviews from homeowners throughout Greater Los Angeles and the San Fernando Valley

Every case study on this page is a real project with a real customer's name, location, and dated project scope. No stock photography, no invented reviews, no anonymized quotes.

Detailed case studies

Lisa Janke

Thousand Oaks, CA · July 2025
Service: Attic insulation removal, sanitation, and install of R-38 batts

"I'm very happy with the results. The attic looks clean and fresh, and I already notice the house feels more comfortable. The team was professional, fast, and left everything spotless. Highly recommended!"

— Lisa Janke
Results achieved
  • R-38 attic — met code recommendation
  • Rodent contamination fully removed
  • Estimated 20–25% reduction in energy bills
  • Added soundproofing from thicker insulation

Lydia Hom Riotoc

Thousand Oaks, CA · July 2025
Service: Full attic cleanout + R-38 batt re-insulation

"The difference is amazing. My attic was a mess before, but now it feels fresh and clean. I'm already seeing improvements in how the house holds temperature. The team worked efficiently and left everything spotless."

— Lydia Hom Riotoc
Results achieved
  • Insulation upgraded to R-38 code standard
  • Expected 25% annual energy savings
  • Cleaner indoor air quality after full rodent-waste removal
  • Fewer hot/cold spots across the home

Socorro Bayan

Pasadena, CA · April 2025
Service: Air duct + HVAC system cleaning — 9 supplies, 1 return, furnace and condenser

"The difference was noticeable right away. The air feels cleaner, and my system doesn't run as long to keep the house comfortable. I'm glad I invested in this service."

— Socorro Bayan
Results achieved
  • Cleaner indoor air quality — less dust, better circulation
  • Even airflow restored to all rooms
  • Estimated 15–20% cut in HVAC energy use
  • Reduced strain — extended HVAC lifespan

Recent 5-star reviews

Verbatim from our Google Business Profile — 204 reviews , 5.0 average.

5 out of 5 stars
Great company! They thoroughly explained the process and offered great communication, with multiple quotes! Definitely recommend them, competitively priced as well!
— E.Danielle Malingue-Essomo
5 out of 5 stars
This review is long overdue! Great service installation of attic insulation on March 2025. The winter is no longer cold and the summer is no longer hot inside the house. I wished I've done it sooner. Great team, shout out to Pure Eco very fast, thorough, detailed and quick delivery and installation. Great value I can't recommend this team enough. Honest quote for the amount of work completed and assurance that the insulation will bring down the temperature in the summer and keep the heat in the winter. Ecstatic not having to keep the AC on and heat on.
— Gilbert Rocha
5 out of 5 stars
They did a great job! They started early AM removed my old blow in insulation. Sprayed rodent solution. Sealed the opening and installed bats insulation. Work was done in half a day for 2500sqft attic space. Office was great in explaining all the details and flagging any concerns even on electrical side. Hardworking crew!
— Gilberto
5 out of 5 stars
Team came out to give us an estimate and his professional presentation immediately set him apart from the other three technicians we met with. He laid out the entire timeline and project scope in detail, showing a clear enthusiasm for the job that the competitors just couldn't match. Once we approved their quote, which actually turned out to be the most competitive of the bunch, the crew showed up exactly on schedule and knocked everything out as promised. I wouldn't hesitate to recommend them to anyone needing their insulation replaced because they handle business the right way without wasting your time.
— Emily
5 out of 5 stars
Eric did a good job thoroughly evaluating my situation and pointed out I have rodents in my attic and cross-base besides the insulation work. And we agreed on a price that's very reasonable compared to other quotes I got. On the project day the crew came on time and communication has no issue at all. Job was finished efficiently with lots of pictures taken.
— Alex Mcclain
5 out of 5 stars
Pure Eco helped us soundproof my house - from the garage to the top floor, by adding soundproof materials, including insulation and special drywall. The project was stressful, requiring us to move out of our place for a week. Their team helped make things seamless and attainable. They communicated frequently and were always clear on what to expect regarding costs, changes, and schedules. Pure Eco team, was able to complete the demolition, insulation, drywall, and paint on schedule.
— Angel Rodriguez
5 out of 5 stars
Pure Eco wasn't the lowest, I ended up choosing them because they noticed I already had radiant barriers from my cool roof when the other companies missed it. They delivered the insulation the next day, and the four man crew worked quietly from 8 AM to 2 PM, even taping up the house in plastic to keep the dust out while the loud vacuum pulled out the old blow in insulation and roof bits. They also installed an attic fan and put four solid screen barriers over the outside holes to block pests, which finally replaces the makeshift nylon pieces I had up there for the longest time. They left the attic looking incredibly clean in the pictures and even patched up the tiny bits of my popcorn ceiling that tore when the plastic came down.
— C R
5 out of 5 stars
The entire team at Pure Eco did a great job installing my vapor barrier in my crawlspace. They worked late to make sure the job was done properly, and they were easy to work with. Worth checking out for sure.
— Angie Soriano
5 out of 5 stars
I hired Pure Eco to clean out my attic, replace the insulation, and encapsulate my crawlspace. Beni came out and gave an estimate and I felt comfortable proceeding immediately. Armando is the foreman. This young man is truly amazing. He is knowledgeable, pleasant, respectful, and his workmanship is at the highest level. Angie is the contact person at the office and she is equally great. I’m not sure what her title is, but she should be wearing the queen’s crown. We had a couple of issues that arose, and I was contacted by Warren, the vice president. He is a man of action and quickly resolved the issues. One was a permit process issue which he immediately resolved and even incurred the cost of the permit itself. He’s very pleasant and he sincerely believes that customer service is at the heart of a businesses reputation. In the end, I invested a bit more than I anticipated, but I am confident that the high level of workmanship and the ease of dealing with Pure Eco was well worth it. I would highly recommend them.
— James Toro
5 out of 5 stars
Henry, our foreman, did a great job setting up a plastic tunnel to protect the surrounding areas in my family’s house. Attic was cleaned up, with the old insulation and old ductwork removed. They also came back for a second trip to install the new insulation, so in general, work ethic is great.
— Janessa Techathamawong
5 out of 5 stars
We had a vapor barrier installed in the crawlspace under our 60+ old house, and Pure Eco did a great job, arriving on time and completing the job in half a day. We'll be eligible for a rebate because they worked us into their schedule at the end of the year. We're very pleased with Pure Eco AND with Angie, receptionist extraordinaire, who stayed in touch with us every step of the way.
— Francis Ruan
5 out of 5 stars
Called many companies but Pure Eco called back and scheduled appointment within a day. Beni came and provided a quote. I had few quotes and Pure Eco was comparable. Armando and his crew came on time on the scheduled day and did an excellent job. Beni also visited on the installation day and talked to the crew and the progress. They did a great job. I will recommend to other.
— Shelby Myles

Reviews are imported from the Pure Eco Google Business Profile. Read all of them, plus our Yelp reviews, on those profiles directly.

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