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5.0 from 4 Google reviews · Sep 30

Enviro Duct Seal Technologies, Inc.

Enviro Duct Seal restores in-slab ductwork. If you have rusty ducts, dirt blowing out of the ductwork, or water in your ducts, call us. We will perform a comprehensive air duct video inspection and find the perfect minimally invasive solution to restoring your ductwork. Call (866) 588-3828 to schedule an appointment today.

From the business’s Google profile · Oct 2, 2026 · Request a change
CSLB active · Oct 14Bond + workers’ comp on fileNot yet owner-confirmed

License covers C-33 Painting and Decorating.

Call (760) 505-4145
Contact options
Phone from the public listing · Sources and dates

Services

Google · Oct 2, 2026

Listed by the business. Confirm your job when you call.

Air Duct Cleaning
Repair & restore
Air Duct Restoration
Repair & restore
Air Purifiers
More services
Camera Inspection
Maintain & inspect
Commercial Insulated
More services
Ductwork Cleaned
Repair & restore
Home Service
More services
Residential & Commercial
More services
Restoration Process
Repair & restore
Sealing And Coating
More services
Water Intrusion
More services
Continue toReviews

Reviews

5.0/ 5

4 reviews on Google

Google · Sep 30, 2026

Newest review Aug 20, 2025 · 0 reviews in the last 3 months (as of Oct 10, 2026)

Newest reviews on GoogleWord for word · read Oct 10, 2026

Carl5/5

I’ve dealt with many a company in the trades, but it is always an extraordinary pleasure to find a team that checks all of the boxes. Carol and Enviro Duct Seal Technologies (EDS) came to us as a referral, which is always a good place to start. From the initial encounter Carol was amazing. Not only do they answer the phone, but it’s done with courtesy and efficiency. I was impressed by Carol’s initial comments regarding her confidence in their ability, but also making it very clear that they could not commit to results before they saw the job. In other words, if they couldn’t perform, they didn’t want to accept the contract. After inspection and then providing a quote (with a 15 year warranty), we agreed to proceed. As it turned out, the job was a bit more than they had expected, but they simply explained that extra time would be needed to properly complete the job and then did the extra work at NO extra charge. They basically said, “we quoted the job and want to do it right, so we’ll stand behind our quote and make it happen”. How great is that?!! When all was said and done not only was the job done correctly, staying on schedule and completed on time, but it was completed as quoted. Communication was great and everything, from prep to set-up to performance and ultimately clean-up, was beyond perfect; all with very competitive pricing. A+++; Well done!

Reply from the business · Oct 10, 2025

Thank you Carl for the great review. It was our pleasure to be of service and I am glad that we were able to meet your escrow deadline! Thanks again.

Sarah5/5

Our home in Pasadena sustained soot and ash damage from the Eaton fire. During the course of remediation, it was discovered we had exposed fiberglass insulation in our air ducts. The insurance company insisted on cleaning vs replacing the ducts, despite three HVAC specialist confirming they could not be cleaned (disturbing the fiberglass further would make things even more unsafe). Enter Carol / Enviro Duct Seal to save the day. From my first conversation with her it was very clear she and her team have seen it all, and know how to handle jobs of all sizes. But what stood out the most was her warm, personal, yet professional approach, which remained a constant throughout the project. She spent so much time talking with me about our situation, helping us work with insurance, and she responded to every email or call with lightning speed. The guys who did the job were courteous and worked fast, and we couldn’t be happier with the results. Our ducts are like new inside for a fraction of the cost of replacing them. We have dealt with so many people trying to hustle fire victims by up-charging, over promising, and under-delivering, but Carol and her company were a bright spot in our remediation process and we are so grateful to have found them.

Victoria5/5

In May 2022, Duct Armor coated our HVAC ducts.

Our ducts are encapsulated in the concrete slab foundation and had some rusting and deterioration of the metal since their installation 42-years ago.

Almost 2-years later, the coating is holding up and continues to perform as expected i.e., arresting the rusting process, sealed any openings, and providing a clean chamber for air to flow.

Our installers, Seth and Justin, were consummate professionals. They demonstrated expertise in both product knowledge and installation methods. Throughout the process they communicated with us in a pleasant and transparent manner patiently addressing our questions and concerns, and allowed us to view the coating installations live via the duct-camera monitor.

Carol, the owner, is outstanding. She responded to us both over the phone and via email in a prompt and thorough manner addressing our questions to our complete satisfaction.

We simply cannot say enough good things about the entire Duct Armor team who gave us confidence each step of the way that we were receiving a quality job at a fair price. We highly recommend this company.

Reply from the business · Oct 10, 2024

Thank you for the great review. I will pass this on to Seth & Justin. They are the heart of this business and I’m lucky to have them.

Sawyer5/5

Enviro Duct Deal did a great job on one of our projects. They were able to help us to salvage an under slab, corroding duct system and avoid running a new duct system through the interior of an existing house. They walked us through the steps to prep the trouble spots and came back to check them and then use their spray system. Clean, professional, and timely. I will use them again for unique situations like this.

Reply from the business · Oct 10, 2024

Thank you Trevor. It was our pleasure to help with your project.

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Rating source & date

Google Maps · Sep 30, 2026 · 6 photos on the listing.

Original Google source ↗How ratings are listed
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License & insurance

CSLB · read Oct 14
LicenseActive

CSLB #951124. C-33 Painting and Decorating: painting, wallpaper and other coatings, including surface prep. Licensed since Aug 12, 2010: 16 years, longer than 78% of the other 59 licensed water damage restoration companies we list across North County. Expires Aug 31, 2028. The class should match your job.

Open CSLB record ↗Read Oct 14, 2026
Contractor bondOn file

Bond with NATIONWIDE MUTUAL INSURANCE COMPANY since Apr 30, 2025: the $25,000 bond every California contractor must carry. A bond is separate from liability insurance.

Open CSLB record ↗Read Oct 14, 2026
Workers’ compInsured

Policy with NORGUARD INSURANCE COMPANY through Jun 21, 2027. Ask whether it covers the crew on your job.

Open CSLB record ↗Read Oct 14, 2026
General liabilityAsk for a certificate

CSDP doesn’t read liability insurance. Ask the business for a current certificate that covers your job.

Full record & sources
Public listing
Water damage restoration service
Google Maps listing · Sep 30, 2026
License
CSLB #951124 · C-33 · Active
CSLB · Oct 14 · expires Aug 31, 2028
Active
What the license covers
C-33 Painting and Decorating: painting, wallpaper and other coatings, including surface prep
CSLB’s class definitions in plain words · cslb.ca.gov
Contractor bond
$25,000 bond on file since Apr 30, 2025
CSLB · Oct 14 · NATIONWIDE MUTUAL INSURANCE COMPANY, bond #7901245536
On file
Workers' comp
Insured through Jun 21, 2027
CSLB · Oct 14 · NORGUARD INSURANCE COMPANY, policy ENWC706515
Insured
License first issued
Aug 12, 2010
CSLB · Oct 14
Owner confirmed
Not yet
no owner confirmation on file · the owner can confirm it free
Not yet
Licensed as
ENVIRO DUCT SEAL TECHNOLOGIES
cslb.ca.gov · Oct 14 · legal name on the license

License timeline

CSLB record ↗
IssuedAug 12, 2010Record readOct 14, 2026ExpiresAug 31, 2028

CSLB · status changes between these dates aren't shown

A license record isn’t an endorsement.

Continue toHours & location

Hours and location

Google listing · Sep 30
Hours
Mon–Fri
9 AM – 5 PM
Sat–Sun
Closed
Based in5077 Bella Collina St, Oceanside, CA 92056
Service areaNot owner-confirmed yetConfirm service to your address before you book.
Listing details & sources
Listed asWater damage restoration service · Air duct cleaning service · Building restoration service
Google listingManaged by the business

Google Business Profile · Sep 30, 2026 · CSLB record

Original Google source ↗
View map
5077 Bella Collina St, Oceanside, CA 92056Google Maps listing · Sep 30, 2026Directions ↗Open in Google Maps ↗
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What we checked and when

How we list
CSLB licenseStatus, classes, issue and expiry datesOct 14, 2026
License matchMatched by the business’s name and phone, which match CSLB’s recordSep 29, 2026
Bond and workers’ compAs CSLB records themOct 14, 2026
Trade checkLicense classes compared with the trades this listing is underOct 14, 2026
Google listingName, phone, hours, rating and review countSep 30, 2026
Google profileThe business’s description and servicesOct 2, 2026
Google reviewsThe newest 4, word for wordOct 10, 2026

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