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Services - Attic Masters

Air duct cleaning

Air duct sanitization

Air duct filter replacement

5 More Services

HVAC installation or replacement

Insulation inspection

Insulation installation

Insulation removal

Insulation replacement

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Recommended Reviews - Attic Masters

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highly highly recommend! Very happy with Attic Masters from start to finish. They were kind enough to give me a rough quote without an appointment for us to understand if this project scope was even within our budget. all the others gave me the run around and im sure it's because they wanted to "upsell" based on whatever they tried to see at our house, and I did not have time to entertain that. Realizing what we wanted we waited a little to save more and immediately contacted them back to have them write a formal quote. We chose to go with them because of their honesty and prices were comparable, but to have people in your house all day, this was the crew we trusted. Could not have been more right with my gut, the crew blocked off the hall to keep the mess at bay, did a great cleanout and we even chose to add on plywood for a small area to have extra storage. VERY happy with this company and crew. Look no further.

Attic Masters did a great job with our attic. They sent Juan and his crew and they were respectful, professional, and efficient. The rate was very reasonable among the 3 quotes I got. I highly recommend. Attached are photos of before and after photos.

Pasadena Rental
Angelo C.

Juan at Attic Masters gave me a super competitive price for insulation work, and the price was very reasonable. Note: Beware of the various crooks out there who charge way too much! So,.. Attic Masters showed up at my Anaheim home in October 2023 ready to go at 9am. Workers were extremely polite and professional. They laid down plastic on the flooring so that debris would be contained. They cleaned out all the old insulation, vacuumed, and sealed all gaps and rodent proofed before laying down R-38 Owens Corning Pink Panther fiberglass batting. They took a multiple pictures during the different stages, and they were done by 2pm. My wife and I were so extremely satisfied with the work, that we had them work on a rental property we own in Pasadena. Again, the price was hard to resist! Unfortunately it was getting into late November and the roof needed to be replaced first. So Juan waited until December before we scheduled a date. Unfortunately they couldn't get Pink Panther from the suppliers, so they offered R-38 Johns Manville (Berkshire Hathaway) fiberglass batting as a substitute. It turned out to be a better deal I felt. Again the service was excellent, and the work was finished the same day. I highly recommend this company. They are very hard workers and will address any concerns you have and give you the very best quality work! It's a great value for your money!

After receiving a crazy-high estimate from another company for basic spray-in insulation, we contacted Juan with Attic Masters. He gave us a quote several thousand dollars cheaper than the other company. Juan's quote also included removing our old insulation, sanitizing, and filling cracks and crevices. The other company made no mention of these services. Two days later, Juan and his four man crew completed the job. The insulation provided was CertainTeed R38 roll-in. Juan and his crew were professional and efficient. Once the job was complete, they thoroughly cleaned everything up including vacuuming our hallway and living room. The attic looks amazing and we are quite satisfied.

Clean installation process
Nick T.

I had attic masters suck out my blown insulation and insulate with new r 38 insulation. Otni and his crew were great, they exceeded expectations. The attic access was inside my home, they put down plastic and left the place cleaner than it was when they showed up. I've been procrastinating doing this upgrade but I'm very happy I did it, I highly recommend attic masters.

Plastic Sheeting
Jayson Z.

Absolutely impressed by the work done by Attic Masters as well as how quick they were. Only one day to clean and vacuum out the rockwool in my entire 1959 house attic and then disinfect it, followed by another day to install new ductwork and R38 insulation. Juan was very communicative and always put up plastic sheeting to protect my hallway and floors while they were here working. I highly recommend their services, especially if you still have the old stuff in your attic.

New attic insulation

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THANK YOU! Attic Masters. Above and beyond the call of duty, with my insulation replacement. Very clean, and I appreciate the promptness.

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Ask the Community - Attic Masters

How do you remove asbestos from boots and does it require abatement?

Hi Kathleen, Just for your information, we work with a licensed subcontractor for asbestos… Read more

Does Attic Masters do exterior wall blown in insulation? If so, what is the process for patching the holes? What material do you use?

Hi! Thank you for your question. We do exterior wall blown in insulation. The hole patching process depends on whether the outside walls or inside walls need to be patched. We usually use some wood to block off the hole and then use the piece of… Read more

View All 3 Questions

Review Highlights - Attic Masters

Juan at Attic Masters gave me a super competitive price for insulation work, and the price was very reasonable.

Mentioned in 33 reviews

Read more highlights

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Hire them! We needed an entire HVAC replacement including removal and installment of ducts. Duane…read moreand his crew did were on time and incredibly efficient! Most notably, Duane personally came out for the estimate and spent time explaining what he thought would suit our needs after hearing our priorities and concerns. He was forthright and did not try to upsell us by recommending the most expensive models or unnecessary add-ons. He spent time reviewing the pros and cons of various models and was always patient and quick to respond to our follow up questions or concerns that came up as we spent time deciding on this significant investment. Once we finally decided on a Lennox inverter model, Duane was able to schedule us in within a week and the entire installation took only one day! He personally oversaw the crew's installation which made us feel more confident that we were getting the best service. We interviewed at least 5 other HVAC companies and none of them provided the reassurance or value that Duane offered. His pricing is also very reasonable! Duane promises a long-term outlook for his clients which we appreciate. We are very happy with the experience with Duane!

Duane and Bryce were fantastic! I was informed by my tenants at my rental that they didn't have a…read moreworking thermostat. Fortunately weather was moderate and it wasn't an emergency. Duane's communication through the event was super. Quick responses and helped with scheduling quick. Bryce was available the next day but I held off to have some local troubleshooting. After trying to replace the battery and not finding a resolution, I scheduled a visit. They were on time within the window - unlike some services. Bryce texted me before hand to let me know his eta and I was able to hop on a FaceTime call with him, walk him through the property and issue, and he found the problem immediately. It was less than 5 minutes. I appreciate their expertise and will recommend their services

Attic Masters - insulationinstallation - Updated May 2026

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