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    Everguard Home Insulation

    4.7 (86 reviews)
    Open Open 24 hours
    Updated 3 months ago

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    Services - Everguard Home Insulation

    Insulation installation

    Insulation removal

    Everguard Home Insulation Photos

    Recommended Reviews - Everguard Home Insulation

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    Reviews With Photos

    New insulation, flagged where our junction box is so we can find it later.

    Kevin and Eddie did a great job. They arrived on time, were very friendly, explained everything and did a thorough job. They even flagged our junction boxes and replaced some mesh at the end of a fan duct, which I really appreciate. The office team of Cynthia and Logan were also great with their communication. This is our second time using this company (we moved) and both times were great. I highly recommend. Just also want to note that they are not here peering over my shoulder as I write this like some contractors do, and they didn't incentivize a good review like some companies do. I actually appreciate that. This is my own honest opinion!

    Rat infested insulation.
    Kamal A.

    I had a disappointing experience with this company regarding rodent insulation. After spending over $10,000, I was assured that cellulose insulation was rodent-resistant. Unfortunately, within six months, the rodent problem returned. Additionally, the installation did not meet code requirements, as proper safeguards for electrical wires and plumbing were missing. When I requested the removal of the insulation for a more effective solution, they refused. This left me with no choice but to consider legal action. You can see that all of cellulose in picture is in rat droppings now. No safety guidelines were followed also.

    Pipe that has all the filling for the attic
    Krystal H.

    Got my attic insulated yesterday. I can definitely feel the difference today. Ralph and another guy came. When they came they both had masks and shoe covers. Ralph is very professional and measured everything out and gave me a quote. Before they started the work we signed the contract and they began doing the work. After they finished they vacuumed and cleaned up. I was really impressed with how efficient and nice they were. Will definitely use them when we decide to get our walls insulated.

    Everguard insulated our attic and west and south facing walls last spring.  It made a dramatic difference in our gas bill this winter.
    N R.

    We live in a 1950 home. Everguard insulated our attic and south and west facing walls last spring. They were quick, neat and provided a fair price. This dramatically reduced our heating bills this winter. $220 vs. $89.

    We have used Everguard twice for Home insulation. A few years ago for blown in attic insulation and more recently for wall insulation. Definitely noticed the difference with managing the temperature inside our home and even with minimizing the formation of condensation. Everguard quickly responds to any questions or concerns and offers competitive pricing for their services. Definitely recommend this reliable family owned business!

    Ventilations filled with insulation.
    Ted N.

    They pumped insulation into the roof ventilation and caused the leak. Email Everguard to report the issue with pictures but never heard back. Take your time to check their work right after they're finished or they wouldn't response after they're gone. Ted is my Yelp alias. I called and left you a VM. Also I emailed you. My address is in Westminster, cross street Brookhurst and hazard. There was no leaks before the insulation job. When I saw the leak stain on my ceiling and I went up the roof to check. The leaking spot is at the vent. I removed the roof vent and found it was full of insulation materials. It caused the vent to stop spinning and let the rain water slowly soaked in. I'm a real person and I don't regularly go on Yelp to check. I'm not going to post my home address and phone number on here off you're going to ask.

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    3 years ago

    Everguard did an excellent job removing and reinstalling our insulation. Very professional and thorough. I highly recommend them.

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    Page 1 of 3

    Ask the Community - Everguard Home Insulation

    How do I know if my walls have insulation? Is this something you check?

    Method 1: Check behind a switch or outlet Turn off the breaker, remove the cover plate, and look beside the electrical box with a flashlight. You’ll either see an empty cavity… Read more

    Don’t See Your Question? Ask Away!

    Review Highlights - Everguard Home Insulation

    One response that stood out was from my numerous request for quotes was from Steve at Everguard.

    Mentioned in 10 reviews

    Read more highlights

    Attic Advisor - Attic Full Restoration in Brea. Project manager Nestor

    Attic Advisor

    (107 reviews)

    Dominic came by to inspect my installation and was honestly great to work with. Even though we…read moreultimately couldn't agree on a price, I still really appreciated how transparent and straightforward he was throughout the process. He took the time to explain everything clearly and genuinely tried his best to get the price to a place that would work. You can tell he runs his business with integrity and cares about doing things the right way. Even though we didn't end up moving forward, I would absolutely recommend giving Dominic a call if you're looking for someone honest and professional.

    I had my roof replaced which included two layers of shingles, one of which was the original shake…read moreshingle roof. There was so much debris in my attic afterwards that it looked like a dump. I called Attic Advisor and Nick came out to give me an estimate. He told me exactly what they would do and showed me photos of previous jobs they had done that looked similar to my situation. I was so impressed with Nick's explanation and professionalism that I decided to have Attic Advisor do the work. On the appointed day, the crew arrived right on time and got right to work. They put up plastic to protect my walls and laid down plastic on my stairs to protect my carpet. They actually created a plastic lined tunnel where they could take the debris straight out to their truck without it blowing all over my home. I had fiberglass batting and blown-in insulation that they removed. They vacuumed out the attic thoroughly. I was provided with photos taken before, during, and after the project was completed. The old insulation was removed, all holes and cracks in the floor and walls were sealed up, they used a fogger to remove any contaminants, and then they installed new fiberglass insulation. My attic looks great!. Nick was very patient and kind throughout the process from start to finish. He explained everything clearly and answered all of my questions. I feel so much better knowing that my attic is now spotless and sanitary. I highly recommend Nick and Attic Advisor!

    J Martin Indoor Air Quality

    J Martin Indoor Air Quality

    (720 reviews)

    For a home I manage with an aging (nonagenarian) tenant it was decided to install A/C to the…read morecurrent system so that health and safety were adequate. We had contacted a local company and, while the quote and scope seemed adequate, the plan for condenser placement was not great and I had sticker shock. So I went to YELP and found JL Martin. I am so glad I did! Jared toured the home, and came up with a great plan for a new system and was able to come in around 3K less that the previous company. I appreciated the 'out of box' thinking! This included working with the city permit process as well. The biggest hold up was actually the city acknowledging and passing the plan. Once that happened the JL Martin team scheduled quickly and the install was completed in under a day. The install team was incredibly respectful, explained everything that they were doing, and took great pains to be as unobtrusive as possible. They gave me the guidance on what to expect with the state inspection and city, made sure I understood what the filter requirements would be in the future and the city signed off within 10 days of install. I could not have asked for a better experience! They really work with you and everyone, from installer to office staff to upper management were amazing, responsive and helpful. They deserve all the reviews that encouraged me to reach out to them.

    I had my office mini split heat pump replaced. As scheduled Crispin and Kevin arrived on time to…read morestart the job. They did an excellent installation. And they cleaned up the job site afterward And, I am very happy with the concealed AC condensation drain line. It will be concealed behind the drywall in the garage. It drains directly into the laundry drain. Hats off for a job well done. Also, a shout out to Jesus Ochoa for arranging interest-free, 18-month financing.

    The Attic Doctors - clean attic = clean home

    The Attic Doctors

    (31 reviews)

    We initially hired the Attic Doctors to help remediate our crawl space. Out of the three companies…read morewe got bids from, they demonstrated the most comprehensive understanding of the problems in our crawl space and the best long term solutions. They took our problems seriously but didn't take advantage and press extra services on us that weren't necessary. We especially liked how knowledgeable the inspector was and how patient he was with our questions. They did a beautiful and very professional job cleaning out the space, air sealing, and doing the exclusion. After discovering that our attic was improperly ventilated and had been accumulating mold for several years, we hired them again to the do the clean out and mold remediation up there. Again, their work was on point for price, extremely professional, and beautifully done. Everyone we worked and talked with, from the inspector (Brennen), the onsite crew, the office, and even the owner, were friendly, well-informed, professional, and prompt. After the work was completed, they have been prompt about following up with inspections to help us stay in warranty on the work and ensure no future issues. We have recommended this company to neighbors with similar issues in their homes.

    I called and Mark came out the same day! I had other…read morecompanies come to inspect and walked out unwilling and unable to perform the work. Mark was able to quote me on the spot and a check was provided. He guaranteed the work and all the details where laid out in the agreement. Pricing seem incredibly high, but two other vendors passed on my attic. (Something to consider) Overall, I am extremely satisfied with the work done. The extra steps taking to secure any openings aside from the attic were greatly appreciated. I would recommend to others.

    Insulation Nation

    Insulation Nation

    (15 reviews)

    I had an absolutely amazing experience with Insulation Nation. Dustin stood out from the very…read morebeginning as I reached out to numerous people for quotes to replace all the insulation iny attic. He was quick to respond and was never pushy. He sent a bunch of very informative reading material to help me make an informed decision on what I wanted. The project took a while to get started because I was scheduling other house work and Dustin waited patiently. In fact, he provided some really good advice and got me in touch with other vendors. The job went smoothly and painless. The foreman Aldo checked in with me to let me know what's gonna happen. The crew did a great job taping things off to contain the mess. They answered all the questions I had during the job. Prices are competitive. The quotes are detailed so you know what's gonna happen. And they send pics of the work afterwards. Really enjoyed this whole process with them. Totally recommend them to anyone.

    My bedrooms on the second floor of my townhouse had become really hot in the evenings. I decided…read moreto add more insulation to see if that would help. A gf had it done years ago and said it did make a difference in her house. After researching info on Consumer Reports and AI, I started interviewing companies and getting quotes. When I called Insulation Nation I could tell Dustin knew his stuff and had integrity. His quote was very fair and much less than the first one I received from another vendor who acted surprised that I knew what a R rating was. Dustin recommended a radiant barrier on the inside of the roof to help keep the attic cooler. I had not seen that mentioned in my research, nor from the other company, but eagerly said YES! Anything to keep cooler. From the first call with Dustin until the job was completed, everything was top notch. Communication was great. They texted their eta and arrived on time. The crew was clean, polite, friendly and professional. They took before, during and after photos. Aldo showed them to me when they were done to ensure I was happy with their work and to answer any questions I might have had. Their work was excellent. They paid attention to every detail sealing any air leaks I had-which were several. If only other companies were this professional and easy to work with. I very highly recommend Insulation Nation.

    Everguard Home Insulation - insulationinstallation - Updated May 2026

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