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    Verified exhaust fan installation services reviews

Find Exhaust fan installation pros in Marriottsville

Avatar for GAC Services

GAC Services

4.80(
279
)
Approved Pro

GAC Services

4.80(
279
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
623 local quotes requested

GAC Services is a residential cooling, heating, and electrical contractor setting new standards in the Maryland HVAC and electric market. Since 1970, we’ve developed a strong reputation for providing the Montgomery County and Frederick County areas with reliable cooling and heating services. In 2014, we expanded our service offerings to include electrical services—allowing us to offer our customers the same great service in a new area of business. Additional DBA: Gaithersburg Heating & Cooling

"Highly professional, knowledgeable and well behaved technician. Prices offered were good too. I definitely recommend the company."

Deepak K on February 2025

GAC Services is a residential cooling, heating, and electrical contractor setting new standards in the Maryland HVAC and electric market. Since 1970, we’ve developed a strong reputation for providing the Montgomery County and Frederick County areas with reliable cooling and heating services. In 2014, we expanded our service offerings to include electrical services—allowing us to offer our customers the same great service in a new area of business. Additional DBA: Gaithersburg Heating & Cooling

"Highly professional, knowledgeable and well behaved technician. Prices offered were good too. I definitely recommend the company."

Deepak K on February 2025


"Very well. They were very professional and efficient."

Barbara B on January 2023

When you need A/C, heating, or plumbing services, look no further than Horizon Services. For nearly 30 years, we’ve been the trusted name in plumbing, heating, and air conditioning, offering an unmatched level of service at reasonable rates.

"Very well. They were very professional and efficient."

Barbara B on January 2023


"GREAT!!!!!! Excellent service, very professional, on time and honest!!! I will be using their service again."

Raychon R on October 2025

10 Years Of Experience. Provides Exceptional & Guaranteed Residential Work. Put Clients Needs First Before Anything. www.jaelectricllc.net

"GREAT!!!!!! Excellent service, very professional, on time and honest!!! I will be using their service again."

Raychon R on October 2025


Avatar for Able Electrical Services Inc

Able Electrical Services Inc

4.92(
425
)
Approved Pro

Able Electrical Services Inc

4.92(
425
)
Approved Pro
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
65 local quotes requested

Able Electrical Services Inc provides electrical services for both residential and commercial customers. We take great pride in providing the highest level of professional electrical services to each and every job we perform at the most reasonable costs possible. Our goal is to go above and beyond our customers' expectations. In fact, we are so confident in the quality of our work that unlike most other electrical contractors, we provide a 6 month warranty on our work. We have 37 years of experience in the business and are able to provide virtually any type of electrical service you need.

"Really great job, quality team and service!"

Brian E on September 2022

Able Electrical Services Inc provides electrical services for both residential and commercial customers. We take great pride in providing the highest level of professional electrical services to each and every job we perform at the most reasonable costs possible. Our goal is to go above and beyond our customers' expectations. In fact, we are so confident in the quality of our work that unlike most other electrical contractors, we provide a 6 month warranty on our work. We have 37 years of experience in the business and are able to provide virtually any type of electrical service you need.

"Really great job, quality team and service!"

Brian E on September 2022


HIS GLORY ELECTRICAL

New on AngiNew on Angi
Approved Pro

HIS GLORY ELECTRICAL

New on AngiNew on Angi
Approved Pro
25 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!


Calvert Generator

New on AngiNew on Angi
Approved Pro

Calvert Generator

New on AngiNew on Angi
Approved Pro
4 years of experience
Free onsite estimate

Calvert Generator is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Calvert Generator is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.


Mohamed Electric

New on AngiNew on Angi
Approved Pro

Mohamed Electric

New on AngiNew on Angi
Approved Pro
4 years of experience
Free onsite estimate

With over 11 years experience in the electrical industry, Mohamed Electric is your industry expert in Prince George County and the surrounding areas. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a locally owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!

With over 11 years experience in the electrical industry, Mohamed Electric is your industry expert in Prince George County and the surrounding areas. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a locally owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!


Optima Network Solutions

4.80(
5
)
Approved Pro

Optima Network Solutions

4.80(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
21 years of experience

Our experienced team takes pride the quality of work we offer. Our mission is to create a relationship with our customers based on honesty, integrity, and trust. We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you.

"Highly recommended. He completed the work necessary to get our systems hooked up so that we could do our medical billing for the office."

Zenji N on May 2023

Our experienced team takes pride the quality of work we offer. Our mission is to create a relationship with our customers based on honesty, integrity, and trust. We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you.

"Highly recommended. He completed the work necessary to get our systems hooked up so that we could do our medical billing for the office."

Zenji N on May 2023


Avatar for En Motion Security Solutions

En Motion Security Solutions

4.75(
4
)
Approved Pro

En Motion Security Solutions

4.75(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
8 years of experience

En Motion Security Solutions is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

"Friendly, efficient installation. Got done early, answered all our questions. Would use them again."

Dennis B on April 2020

En Motion Security Solutions is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

"Friendly, efficient installation. Got done early, answered all our questions. Would use them again."

Dennis B on April 2020


Technician Engineers Group

5.00(
15
)
Approved Pro

Technician Engineers Group

5.00(
15
)
Approved Pro
Customers say: Quick response
29 years of experience

Here at Technician Engineers Group, we understand that time is the most valuable commodity. Our initiative is to ensure that every experience with our company ensures your profitability through our excellent service. Choosing the right electrical contractor comes down to trust and is integral to our client's success. We approach each new client with the specific intent of establishing and building upon trust. By consistently employing the best, we are able to continually perform in a manner that distinguishes us from our competition, demonstrate our planning and execution expertise, and provide the utmost customer service. This provides without a doubt that our client is the most important member of the team.

"They provided excellent service. They were professional and highly skilled beyond our expectation."

Michael A on August 2018

Here at Technician Engineers Group, we understand that time is the most valuable commodity. Our initiative is to ensure that every experience with our company ensures your profitability through our excellent service. Choosing the right electrical contractor comes down to trust and is integral to our client's success. We approach each new client with the specific intent of establishing and building upon trust. By consistently employing the best, we are able to continually perform in a manner that distinguishes us from our competition, demonstrate our planning and execution expertise, and provide the utmost customer service. This provides without a doubt that our client is the most important member of the team.

"They provided excellent service. They were professional and highly skilled beyond our expectation."

Michael A on August 2018

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Showing 1-10 of 233
Exhaust Fan Installation questions, answered by experts

Your bathroom exhaust fan shouldn't be loud. However, bath fans come in a wide variety of models, price points, and loudness characteristics, and yours may be louder or quieter than others you notice. Economy models tend to be the noisiest, with levels of 4.0 sones or more, which is about the sound of an electric shaver, while some high-end models can be barely audible. 

Installing additional vents or return air pathways and ensuring existing ducts are unobstructed helps improve airflow. A qualified technician can offer solutions to optimize your ventilation system based on room layout and needs.

Fan power is measured by CFM, or cubic feet per minute. For every 1,000 feet of square footage in your attic, you need a minimum of 700 CFM. Steeper roofs may need larger fans or about 840 CFM.  You can figure the size of attic fan you need by multiplying the square footage of your attic floor by 0.7. (multiply by 1.2 for a steep roof and 1.15 for a dark roof). That number is the CFM required for your fan to run efficiently.

You might have dampers if you have a ducted heating and cooling system. To find out for sure, find the main trunk line on your HVAC unit, then look for levers or handles on the ductwork. Contact a local HVAC professional if you can’t find any dampers or want to install some.

Bathroom fans last around 10 years on average. You can help your fan last as long as possible by doing regular cleaning and taking care of any issues right away.

Common signs that you need a new fan include mold growth or a burning smell. Your fan might also start to sound a lot louder than usual when you use it, or you might notice that bad smells linger longer than they used to in the bathroom.

The Marriottsville, MD homeowners’ guide to exhaust fan installation services

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