What type of duct is best for venting a range hood?

• <div><p>Smooth galvanized metal ducting is best and safest for venting a hood range. It’s best to avoid flexible and corrugated types of ducting, as these options don’t provide ample airflow and may not meet local code. For specific advice on which type of duct might be best for your kitchen, reach out to a range hood installation professional.</p></div>

Will the amount of CFM affect the price of my range hood?

• <div><p>A higher CFM will make the price of your range hood more expensive. It can be challenging to speculate how much the CFM rating affects price, but ductless range hoods—that don’t need as high of a CFM as ducted range hoods—are less expensive than their alternative. On average, ductless hoods cost between <b>$100 and $300</b>, while ducted hoods can cost as much as <b>$1,000</b>.</p></div>

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Q: What are common problems associated with neglected range and hood systems?

• <div><p>Neglected maintenance can lead to odors, fire hazards, impaired airflow, and reduced range and hood operation efficiency.</p></div>

Q: How much does it cost to fix a range hood?

• <div><p>If a range hood has minor issues, the average repair costs <b>$85 to $210</b>. This accounts for both parts and labor. More extensive damage can cost as much as <b>$300 to $500</b>, at which point it may be worth considering completely replacing the range hood.</p></div>

Q: Can range hoods be installed in existing kitchens with minimal renovation?

• <div><p>Yes, professionals can often retrofit models with minimal disruption.</p></div>

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Verified Reviews for Chimney Cap Service pros in Cotati, CA

*The Angi rating for Chimney Cap Service companies in Cotati, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Chimney Cap Service needs.

*The HomeAdvisor rating for Chimney Cap Service companies in Cotati, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Chimney Cap Service needs.

Last update on September 08, 2025

Reviewed in September 2025
Very happy with the way that they cleaned my chimney. Will hire them again next year
Good Guys Services - Unlicensed Contractor
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Reviewed in June 2023
Ari, his roofing team, and his office manager Diana at Piscatelli Roofing were absolutely amazing to work with! The roofing team was super clean, polite and on time. We are so thrilled with the end result! Ari helped us choose a very high quality asphalt shingle and his team did a wonderful job...
Piscatelli, Inc.
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Reviewed in November 2020
They did a clean job. I will hire them when I need the chimney sweep again.
Northstar Construction Group Inc
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Reviewed in October 2018
Inspected my old free standing wood burning stove for safety. Did a great job cleaning the stove and chimney, Did a great job cleaning up afterwards. Couldn't tell he had been here. Very professional, friendly and answered all my questions and concerns. Definitely would recommend this...
Stan's Fireplace and Fence Service
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Reviewed in November 2017
Done professionally and on time. Will continue to use for chimney cleaning.
Sweep For Hire
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Reviewed in October 2016
Cliff was on time. He was thorough, and he protected my floor and carpets with tarps. He rearranged my gas logs and cleaned up the old gas log particles and replaced with new. He also put on a chimney cap. I also inquired about gas inserts and he answered my questions knowledgeably. If I decide...
Cliff's Chimney Service
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Reviewed in September 2015
Did have a two week time before the repair work was done in the kitchen.( hole in ceiling) and chimney flashing wa s completed.
Sears Home Improvements - Roofing
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Reviewed in July 2014
The tree looks fantastic. It's now more like a large canopy tree than the 50' tall 'bush' it had become. It was, as requested, shaped back from overhanging the street, the house and the neighbors house. <br /> There was not a spec of debris left behind, they cleaned up ever bit of their work. ...
Strictly Trees
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Reviewed in May 2014
Kirk cleaned and scoped the chimney. He calculated the dimensions of the chimney for the proper operation and showed me the design flaws I had in my chimney. He had many solutions and I chose the one that made most practical and economic sense for me. <br /> Most of all, he explained it all to...
Captain Kirk's Chimney Sweep Service
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Mr. Fix It Roofing and Paving

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Serving Cotati, CA and surrounding areas

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Chimney Caps questions, answered by experts

Neglected maintenance can lead to odors, fire hazards, impaired airflow, and reduced range and hood operation efficiency.

Smooth galvanized metal ducting is best and safest for venting a hood range. It’s best to avoid flexible and corrugated types of ducting, as these options don’t provide ample airflow and may not meet local code. For specific advice on which type of duct might be best for your kitchen, reach out to a range hood installation professional.

If a range hood has minor issues, the average repair costs $85 to $210. This accounts for both parts and labor. More extensive damage can cost as much as $300 to $500, at which point it may be worth considering completely replacing the range hood.

Yes, professionals can often retrofit models with minimal disruption.

A higher CFM will make the price of your range hood more expensive. It can be challenging to speculate how much the CFM rating affects price, but ductless range hoods—that don’t need as high of a CFM as ducted range hoods—are less expensive than their alternative. On average, ductless hoods cost between $100 and $300, while ducted hoods can cost as much as $1,000.

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