Can you put boric acid in vents?

• <div><p>You should not put <a href="https://www.angi.com/articles/boric-acid-safe-use-pest-control.htm">boric acid</a> into your home’s air vents. While sprinkling boric acid in roach-prone areas is an effective way to get rid of them, it’s not safe to introduce those chemicals into your home’s air system. Instead, put boric acid or diatomaceous earth in a spot that roaches may walk through, infesting them and the rest of the infestation.</p></div>

Get matched with top air duct cleaners in Keaau, HI

Q: What is the main problem with flex ducts?

• <div><p>Flex ducts' main problem is also their main strength: their flexibility. Because the material they are made from has little structural support, they can start to sag or compress over time. They can also be more challenging to clean than sturdier ductwork. However, it&rsquo;s precisely this flexible nature that makes them a good solution for those who need a space-saving solution for their ductwork.</p></div>

Q: Can you put boric acid in vents?

• <div><p>You should not put <a href="https://www.angi.com/articles/boric-acid-safe-use-pest-control.htm">boric acid</a> into your home&rsquo;s air vents. While sprinkling boric acid in roach-prone areas is an effective way to get rid of them, it&rsquo;s not safe to introduce those chemicals into your home&rsquo;s air system. Instead, put boric acid or diatomaceous earth in a spot that roaches may walk through, infesting them and the rest of the infestation.</p></div>

Q: Does ozone damage a house?

• <div><p>Ozone can damage building materials and belongings in your home, as the same oxidizing powers that allow it to remove odors can break down other things in your living space. However, it would take long-term exposure for any noticeable damages to occur. Since ozone smoke removal takes 24 to 36 hours, a treatment or two won&rsquo;t have much of a negative impact on your belongings. </p></div>

Q: Why are air vents in the ceiling?

• <div><p>Some homes in warmer locations have air vents in the ceiling because they do a better job of cooling than floor vents. This is because hot air rises and cool air sinks. Homes located in cooler climates tend to have vents in the floor because they do a better job of delivering warm air, which rises.</p></div>

Q: Can you snake a roof vent?

• <div><p>Yes, you can snake a roof vent. This is one of the best ways to clear a problematic clog in a plumbing vent. You can either snake the vent by climbing on the roof and sending the plumber&rsquo;s snake or auger directly down the vent opening, or you can cut a hole in the vent from inside the attic and snake it from there. </p></div>

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Verified Reviews for Air Duct Cleaning pros in Keaau, HI

*The Angi rating for Air Duct Cleaning companies in Keaau, HI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Air Duct Cleaning needs.

*The HomeAdvisor rating for Air Duct Cleaning companies in Keaau, HI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Air Duct Cleaning needs.

Last update on December 01, 2025

Reviewed in October 2024
(Gutter Cleaning)
Abrojena Holding Company
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Reviewed in December 2022
Mark was responsive and honest. His team came out and did a great job. He helped us with the pricing and got us a fair price on great equipment. It is never easy to purchase two new AC units for your home, but Coolmark made it as painless as possible.
Coolmark Heating & Air
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Reviewed in October 2022
They were prompt... respectful. Very nice and performed the cleaning efficiently.
Aloha Kai Cleaners
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Reviewed in June 2019
Great! This was the first job Phil did for us, he was prompt, clean and careful with details.
Platinum Remodeling & Handyman Services
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Reviewed in January 2018
Ian is punctual, professional, and a delight to have in my home. A former general contractor, he now specializes in cleaning windows for homeowner, commercial, and industrial clients. He has all equipment to reach all my windows, some of which are 35' high. He wears shoe protectors when inside....
The Window Guy
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Reviewed in December 2016
Francisco was absolutely great. He was on time, professional and very nice to work with. He took the time to carefully clear not only the ducts and vents but he also the area around each vent. I would highly recommend
FGglobal services
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Reviewed in September 2016
The initial installation was done by non-qualified installers. The system did not work. A qualified HVAC man came in and got the system going, but it soon failed, again. I contacted Hawaii Sheet Metal & Mechanical. Their crew found two leaks and repaired them. The system then worked in two rooms...
Hawaii Sheet Metal & Mechanical, Inc.
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Reviewed in June 2014
Twin Cities furnace cleaning contacted me within an hour of purchasing the cleaning special to schedule the cleaning. We had just replaced our furnace and a/c and wanted to start off clean. We were able to schedule the cleaning within a week. The service guy showed up pretty much right on time...
Twin Cities Furnace Cleaning Inc
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Reviewed in February 2013
I cleaned alongside them to do the deep, deep cleaning like the outside top of the kitchen cupboards. I was getting ready for a party; so I did all the ladder work? fans, lights, upper windows. They did vacuuming, lower surfaces, and cleaning floors. They were all cheerful. We all worked...
America's Best, Inc
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Reviewed in October 2011
Mark and his assistent worked quickly and efficiently to clean the ductwork. They were neat and clean. They moved anything that was in the way blocking access the vents and then put it back in place. The scheduling process was easy and they came when promised. The pricing was stated while...
Brouillette Home Service
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Find Air duct cleaners in Keaau

Having a well-functioning HVAC system is essential for any Island Of Oahu property owner. For all of your HVAC needs, trust the professionals at Consolidated Systems.

Stanley Steemer - Waikoloa

4.50(

)

Stanley Steemer - Waikoloa

4.50(

)

Customers say: Quick response

Recommended by 100% of Angi customers

See website for more service areas

Global Plasma Solutions

5.00(

)

Global Plasma Solutions

5.00(

)

Customers say: Quality work

Recommended by 100% of Angi customers

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.

Environmental Testing & Research Laboratories, Inc

4.85(

347

)

Environmental Testing & Research Laboratories, Inc

4.85(

347

)

Customers say: True professional

Recommended by 93% of Angi customers

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

"as advertised"

Nancy C on July 2018

Air Duct Cleaning questions, answered by experts

Flex ducts' main problem is also their main strength: their flexibility. Because the material they are made from has little structural support, they can start to sag or compress over time. They can also be more challenging to clean than sturdier ductwork. However, it’s precisely this flexible nature that makes them a good solution for those who need a space-saving solution for their ductwork.

You should not put boric acid into your home’s air vents. While sprinkling boric acid in roach-prone areas is an effective way to get rid of them, it’s not safe to introduce those chemicals into your home’s air system. Instead, put boric acid or diatomaceous earth in a spot that roaches may walk through, infesting them and the rest of the infestation.

Ozone can damage building materials and belongings in your home, as the same oxidizing powers that allow it to remove odors can break down other things in your living space. However, it would take long-term exposure for any noticeable damages to occur. Since ozone smoke removal takes 24 to 36 hours, a treatment or two won’t have much of a negative impact on your belongings.

Some homes in warmer locations have air vents in the ceiling because they do a better job of cooling than floor vents. This is because hot air rises and cool air sinks. Homes located in cooler climates tend to have vents in the floor because they do a better job of delivering warm air, which rises.

Yes, you can snake a roof vent. This is one of the best ways to clear a problematic clog in a plumbing vent. You can either snake the vent by climbing on the roof and sending the plumber’s snake or auger directly down the vent opening, or you can cut a hole in the vent from inside the attic and snake it from there.

The Keaau, HI homeowners’ guide to air duct cleaning services

From average costs to expert advice, get all the answers you need to get your job done.

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