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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon2.6k+
    Verified electrical services reviews

Find Electricians in Monrovia

Avatar for C H Tel. & TV Co., Inc.

C H Tel. & TV Co., Inc.

4.93(
366
)
Approved Pro

C H Tel. & TV Co., Inc.

4.93(
366
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
45 years of experience

For over 40 years, our goal has been to ensure the complete satisfaction of every customer, while offering knowledgeable and friendly service at affordable rates. Established in 1980, we have gained the experience of being able to provide nearly any type of telephone service, T.V. mounting and attic antenna installation that you require. We are equipped to handle all of your low voltage cabling needs be it voice, data, TV, fiber, or ethernet. Our goal is to stay in touch with any changes in our industry, so that we can always offer you the latest and most current information and services. Our mission is: To serve our customers with the extensive knowledge and expertise we have gained in our industry, while continually offering them the finest in customer service.

"I had a problem with my old landline phone system. First I called Verizon, but their technician could not solve the problem. Then I contacted CH Tel. Charlie called back promptly and sent a technician, Rick, the same day. Rick was very knowledgeable and thorough. He was able to find the problem and install a new line. While he was here he also solved some long-standing problems I had with loose wires and an open phone box. He was also very respectful of my property and did a good job cleaning up after the work. I would highly recommend this company for low-voltage wiring projects."

Christine K on November 2025

For over 40 years, our goal has been to ensure the complete satisfaction of every customer, while offering knowledgeable and friendly service at affordable rates. Established in 1980, we have gained the experience of being able to provide nearly any type of telephone service, T.V. mounting and attic antenna installation that you require. We are equipped to handle all of your low voltage cabling needs be it voice, data, TV, fiber, or ethernet. Our goal is to stay in touch with any changes in our industry, so that we can always offer you the latest and most current information and services. Our mission is: To serve our customers with the extensive knowledge and expertise we have gained in our industry, while continually offering them the finest in customer service.

"I had a problem with my old landline phone system. First I called Verizon, but their technician could not solve the problem. Then I contacted CH Tel. Charlie called back promptly and sent a technician, Rick, the same day. Rick was very knowledgeable and thorough. He was able to find the problem and install a new line. While he was here he also solved some long-standing problems I had with loose wires and an open phone box. He was also very respectful of my property and did a good job cleaning up after the work. I would highly recommend this company for low-voltage wiring projects."

Christine K on November 2025


Long Electric, LLC

4.96(
129
)
Approved Pro

Long Electric, LLC

4.96(
129
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
15 years of experience

I am Jason Long, founder and master electrician of Long Electric, LLC. I started my electrical career at age 17, and have moved full force to obtain my Master Electrical License amongst many other specialty licenses in the Frederick, and Montgomery Counties. Long Electric, LLC, is proud to note that they have participated in custom building and remodeling awards from the National Association of the Remodeling Industry and custom builder awards, and continues to work closely with many of the renowned high end general contractors in the area. Long Electric, LLC, prides ourselves on customer satisfaction, shown forth by a majority word of mouth and referral based clientele. Therefore, your electrician will not rest until you do!

"Very professional from beginning to end, I would certainly use Long electric for other projects in the future......"

Francisco R on December 2025

I am Jason Long, founder and master electrician of Long Electric, LLC. I started my electrical career at age 17, and have moved full force to obtain my Master Electrical License amongst many other specialty licenses in the Frederick, and Montgomery Counties. Long Electric, LLC, is proud to note that they have participated in custom building and remodeling awards from the National Association of the Remodeling Industry and custom builder awards, and continues to work closely with many of the renowned high end general contractors in the area. Long Electric, LLC, prides ourselves on customer satisfaction, shown forth by a majority word of mouth and referral based clientele. Therefore, your electrician will not rest until you do!

"Very professional from beginning to end, I would certainly use Long electric for other projects in the future......"

Francisco R on December 2025


Avatar for Tim Kyle Electric Heating & Cooling

Tim Kyle Electric Heating & Cooling

4.94(
344
)
Approved Pro

Tim Kyle Electric Heating & Cooling

4.94(
344
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
39 years of experience

At Tim Kyle Electric, Heating & Cooling, we believe that honesty, respect, and integrity are important. That’s why we have up-front pricing. You approve the price before we start your job. We also respect your home. All of our employees have to pass drug tests and background checks before they begin employment with us. All of our electricians are professionally trained and uniformed service technicians.

"Everything was great. Thank you!"

Valerie D on December 2025

At Tim Kyle Electric, Heating & Cooling, we believe that honesty, respect, and integrity are important. That’s why we have up-front pricing. You approve the price before we start your job. We also respect your home. All of our employees have to pass drug tests and background checks before they begin employment with us. All of our electricians are professionally trained and uniformed service technicians.

"Everything was great. Thank you!"

Valerie D on December 2025


Avatar for Greenleaf Electric, LLC

Greenleaf Electric, LLC

4.95(
110
)
Approved Pro

Greenleaf Electric, LLC

4.95(
110
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
15 years of experience

We offer over 20 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation of wiring for additions and remodels. We also specialize in home standby generator installations, panel upgrades, recessed lighting, smart lighting, Voice/Data/Access Control/CCTV, and much much more. We take pride in our quality of work and our commitment to outstanding results. We are committed to providing personalized service for each individual project we take on. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

"Gill is knowledgeable and professional. Communication was great. There was a small delay due to unfamiliarity with my utility's policy. The inspection initially failed since the cold water ground didn't land at the main breaker, despite having ground rods installed. This was promptly resolved anyway."

Henry C on December 2025

We offer over 20 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation of wiring for additions and remodels. We also specialize in home standby generator installations, panel upgrades, recessed lighting, smart lighting, Voice/Data/Access Control/CCTV, and much much more. We take pride in our quality of work and our commitment to outstanding results. We are committed to providing personalized service for each individual project we take on. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

"Gill is knowledgeable and professional. Communication was great. There was a small delay due to unfamiliarity with my utility's policy. The inspection initially failed since the cold water ground didn't land at the main breaker, despite having ground rods installed. This was promptly resolved anyway."

Henry C on December 2025


Avatar for GAC Services

GAC Services

4.86(
268
)
Approved Pro

GAC Services

4.86(
268
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
55 years of experience

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 U 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 U on February 2025


Avatar for W B Lightning Rods

W B Lightning Rods

4.93(
297
)
Approved Pro

W B Lightning Rods

4.93(
297
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
24 years of experience

WB Lightning Rods is a third-generation lightning protection contractor. Family Owned and operated for over 60 years. installing U.L. Listed Lightning protection systems, All Over the East coast, Midwest south east and south west regions of the U.S. Installations on Residential Homes, Estate Properties, Agricultural and Equestrian Properties. Lightning Protection for trees is also available. No job to big or small References upon Request. Contact us today for a no cost or obligation estimate. We look forward to working with you on your Lightning Protection Project. Thank you. **WE ARE NOT ELECTRICIANS** **WE ONLY INSTALL LIGHTNING PROTECTION SYSTEMS **

"Great company, they were fast, friendly, & accommodating. I would definitely use them again."

Jennifer B on October 2024

WB Lightning Rods is a third-generation lightning protection contractor. Family Owned and operated for over 60 years. installing U.L. Listed Lightning protection systems, All Over the East coast, Midwest south east and south west regions of the U.S. Installations on Residential Homes, Estate Properties, Agricultural and Equestrian Properties. Lightning Protection for trees is also available. No job to big or small References upon Request. Contact us today for a no cost or obligation estimate. We look forward to working with you on your Lightning Protection Project. Thank you. **WE ARE NOT ELECTRICIANS** **WE ONLY INSTALL LIGHTNING PROTECTION SYSTEMS **

"Great company, they were fast, friendly, & accommodating. I would definitely use them again."

Jennifer B on October 2024


Avatar for TriState Home Services

TriState Home Services

4.73(
181
)
Approved Pro

TriState Home Services

4.73(
181
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
76 years of experience

If you are looking for a HVAC Contractor, a Plumbing Contractor, or an Electrical Contractor to provide you with great service, you've come to the right place. We provide heating services, air conditioning services, plumbing services, and electrical services to our customers in Frederick and the surrounding Counties, the Pan Handle of West Virginia, and Northern Virginia, from our offices located in Frederick MD. With 3 generations of experience in providing heating, air conditioning, plumbing, and electrical services, we are dedicated to providing the best possible products and services for you, and your family.

"Great service very prompt and easy to work with."

Randy W on May 2025

If you are looking for a HVAC Contractor, a Plumbing Contractor, or an Electrical Contractor to provide you with great service, you've come to the right place. We provide heating services, air conditioning services, plumbing services, and electrical services to our customers in Frederick and the surrounding Counties, the Pan Handle of West Virginia, and Northern Virginia, from our offices located in Frederick MD. With 3 generations of experience in providing heating, air conditioning, plumbing, and electrical services, we are dedicated to providing the best possible products and services for you, and your family.

"Great service very prompt and easy to work with."

Randy W on May 2025


"Antonio was great. I had 2 ceiling fans installed on a 15 foot high pitched ceiling. The fans I purchased were meant for a ceiling with a much smaller pitch so they were not able hang straight as is. I thought I would have to wait and buy some additional hardware to complete the job but Antonio clearly communicated with me to show me why they wouldn’t work and talked me through a few ideas he wanted to try to make it work. It took a bit more time but in the end he was able to make some cuts and holes to the fans and they worked out great in the end. He saved me some time and money so I was happy to leave him with a tip. "

Monika W on December 2025

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

"Antonio was great. I had 2 ceiling fans installed on a 15 foot high pitched ceiling. The fans I purchased were meant for a ceiling with a much smaller pitch so they were not able hang straight as is. I thought I would have to wait and buy some additional hardware to complete the job but Antonio clearly communicated with me to show me why they wouldn’t work and talked me through a few ideas he wanted to try to make it work. It took a bit more time but in the end he was able to make some cuts and holes to the fans and they worked out great in the end. He saved me some time and money so I was happy to leave him with a tip. "

Monika W on December 2025


"We were hoping to get everything operating on one remote, but we donâ t live in a perfect world. The technician was able to show us new and wonderful things with our system though, and he was able to navigate the hideous tangle of wires pretty successfully through the whole process."

Charles G on August 2023

We offer solid experience in commercial and residential audio/video distribution. This includes dedicated theatre and/or media rooms; security cameras and lighting control. We've established a top-notch reputation in the greater Washington, D.C. area.

"We were hoping to get everything operating on one remote, but we donâ t live in a perfect world. The technician was able to show us new and wonderful things with our system though, and he was able to navigate the hideous tangle of wires pretty successfully through the whole process."

Charles G on August 2023


"Our existing generator died. James diagnosed the problem and gave us a few options to repair or replace it. We chose to replace it. James handled everything, from getting and installing the new generator to electrical and fuel (propane) connections. We have asked him to schedule us for the annual maintenance on the machine. We are pleased, though we haven't lost power since it was installed, LOL. "

Gail D on January 2025

Welcome to Rollins Repair! We specialize in residential generator installations, repairs and service work. We are an authorized Guardian Generator Dealer and Installer. Give us a call today.

"Our existing generator died. James diagnosed the problem and gave us a few options to repair or replace it. We chose to replace it. James handled everything, from getting and installing the new generator to electrical and fuel (propane) connections. We have asked him to schedule us for the annual maintenance on the machine. We are pleased, though we haven't lost power since it was installed, LOL. "

Gail D on January 2025

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Electrical questions, answered by experts

Be careful not to drop your voltmeter or multimeter. Even a small fall can affect the tool’s ability to measure with accuracy. Always store your tools in their cases in a cool, dark place. Also, avoid touching the probes to each other while they’re connected to a circuit or another electrical component, and never tamper with anything inside the device.

Yes, you can use a dimmer switch with an LED fixture, but it must be a dimmer that is compatible with LEDs. Check the manufacturer’s information to ensure the dimmer works with LEDs, as not all dimmers are compatible with them. Many smart light switches accept LEDs, but be sure to read the details on the packaging.

Most ceiling light fixtures only have a black, white, and green wire, but in some cases, you’ll also find a red wire in the box. This is a second hot wire, like the black wire, and is included for ceiling light kits that have a fan.

Different fences use different amounts of electricity, but their operating costs are very low overall. Electric fences pull between 4 and 25 watts from the system if you have an average-sized yard. Barring any complicated math, you can expect an average electric fence to cost less than $5 a month to run. Aboveground electric fences, which are not typical for residential use or small animals, can cost more, but you shouldn't notice a significant change in your electric bill. 

While the line can't be removed, a pro can place a cap on the end to stop leaks. Contact a pro for a service call and speak with them about the related costs of either capping or removing the line altogether. Capping a gas line will cost between $75 and $150 while removing it will start at $250.

The Monrovia, MD homeowners’ guide to electrical services

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

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