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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 Timpson Electrical & Aerial Services, LLC

Timpson Electrical & Aerial Services, LLC

4.84(
34
)
Approved Pro

Timpson Electrical & Aerial Services, LLC

4.84(
34
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
10 years of experience

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with Timpson Electrical & Aerial Services LLC., you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.

"Knowledgeable and went the extra mile"

Bob M on December 2022

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with Timpson Electrical & Aerial Services LLC., you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.

"Knowledgeable and went the extra mile"

Bob M on December 2022


"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


Elite Voice & Data

4.93(
16
)
Approved Pro

Elite Voice & Data

4.93(
16
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
22 years of experience

Elite Voice & Data with 15 years experience is the first choice for prompt and reliable telephone system installs and service. We provide quality expertise and offer free follow up technical support.

"Was very nice and helpful. Solved my issue. Highly recommend."

Debi H on July 2025

Elite Voice & Data with 15 years experience is the first choice for prompt and reliable telephone system installs and service. We provide quality expertise and offer free follow up technical support.

"Was very nice and helpful. Solved my issue. Highly recommend."

Debi H on July 2025


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


"N/a"

Keith Wilson x on May 2022

No matter what the size of your network or telecommunication system, our goal is to provide excellent service, and build long-term relationships to our customers. Call i-MAC Telecom first.

"N/a"

Keith Wilson x on May 2022


Avatar for Horizon Services, LLC (MDE)

Horizon Services, LLC (MDE)

New on AngiNew on Angi
Approved Pro

Horizon Services, LLC (MDE)

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

Your Trusted AC, Heating, Plumbing, & Electric Company Since 1987 When you need AC, heating, plumbing or electric services, look no further than Horizon Services. For 35 years, we?ve been the trusted name in plumbing, heating, and air conditioning, offering an unmatched level of service at reasonable rates. Servicing Baltimore, Cecil, and Harford counties in Maryland, and Chester, Lancaster, and York Counties in Pennsylvania, we proudly serve a large range of local homeowners with comprehensive AC, heating, and plumbing services. Our expert technicians can carry out same-day services and next day installations to ensure that your home remains comfortable year-round. Whether you?re dealing with a serious plumbing problem, a broken air conditioner, or a heating issue, you can rely on Horizon Services for the high-quality service you need at the price you want.

Your Trusted AC, Heating, Plumbing, & Electric Company Since 1987 When you need AC, heating, plumbing or electric services, look no further than Horizon Services. For 35 years, we?ve been the trusted name in plumbing, heating, and air conditioning, offering an unmatched level of service at reasonable rates. Servicing Baltimore, Cecil, and Harford counties in Maryland, and Chester, Lancaster, and York Counties in Pennsylvania, we proudly serve a large range of local homeowners with comprehensive AC, heating, and plumbing services. Our expert technicians can carry out same-day services and next day installations to ensure that your home remains comfortable year-round. Whether you?re dealing with a serious plumbing problem, a broken air conditioner, or a heating issue, you can rely on Horizon Services for the high-quality service you need at the price you want.


Avatar for Snapper Electric

Snapper Electric

5.00(
92
)

Snapper Electric

5.00(
92
)
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

One call wires it all! (410-808-4215 direct) ***2017 Super Star Service award Winner!!!! Snapper Electric is family Owned & Operated.All of our work is installed in accordance to the National Electric code,we also provide a 5 year warranty on parts and labor, what sets us apart from the rest of the company`s is there is always a Master Electrician on site for every Job and your also hiring a former U.S. Marine, So why not support your troops? Call Today! 410-808-4215 Mention Angie`s List and get 10% off your next repair (up to $75max)! SEMPER FI

"We have our new electrician. Mike was very thorough and honest. Their price was very competitive."

Eric D on June 2019

One call wires it all! (410-808-4215 direct) ***2017 Super Star Service award Winner!!!! Snapper Electric is family Owned & Operated.All of our work is installed in accordance to the National Electric code,we also provide a 5 year warranty on parts and labor, what sets us apart from the rest of the company`s is there is always a Master Electrician on site for every Job and your also hiring a former U.S. Marine, So why not support your troops? Call Today! 410-808-4215 Mention Angie`s List and get 10% off your next repair (up to $75max)! SEMPER FI

"We have our new electrician. Mike was very thorough and honest. Their price was very competitive."

Eric D on June 2019


Avatar for First State Building and Design

First State Building and Design

4.98(
42
)

First State Building and Design

4.98(
42
)
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

We are a family ran business with a highly decorative design team. Currently we stand at 28 employees that all work together on each project to produce a product we are all proud of. Our team incorporates the work of designers, CAD operators, field managers, showroom manager, administrative staff, marketing members, and experienced builders. We have been in business for seven years now and have been growing each year. We started out with (2) guys that handled all aspects of the business from the initial consultation, to the design, the build, and the wrap up. As our quality work spread so did the size of our business and we have no intentions of looking back. We do all work in house with no subcontractors. We accept checks and credit cards and offer financing for all projects up to $400,000.

"Every phase of the project went smoothly and professioally. . FSBD provided a 3-D rendering of the project and then once we agreed upon size and color, they handles all the parperwork with both our HOA and the county. Contruction went without a hitch and at the end of every day, the crew cleaned up the worksite and made certain we knew was was planed for the new day. Upon completion, there was an issue with 2 of the boards not matching the exact color of the others. FSBD immediately contacted Timbertech and arranged for 2 new boards to be shipped which they installed the day after the replacements arrived. We also contracted for a front step handrail which matches our house perfectly and provides added safety to our home. Since then many of our neighbors have stopped by to see the deck and have also chosen FSBD to build decks for them. All have said the projects are going as planned and they all are equally satisfied with FSBD"

Jeffrey G on June 2020

We are a family ran business with a highly decorative design team. Currently we stand at 28 employees that all work together on each project to produce a product we are all proud of. Our team incorporates the work of designers, CAD operators, field managers, showroom manager, administrative staff, marketing members, and experienced builders. We have been in business for seven years now and have been growing each year. We started out with (2) guys that handled all aspects of the business from the initial consultation, to the design, the build, and the wrap up. As our quality work spread so did the size of our business and we have no intentions of looking back. We do all work in house with no subcontractors. We accept checks and credit cards and offer financing for all projects up to $400,000.

"Every phase of the project went smoothly and professioally. . FSBD provided a 3-D rendering of the project and then once we agreed upon size and color, they handles all the parperwork with both our HOA and the county. Contruction went without a hitch and at the end of every day, the crew cleaned up the worksite and made certain we knew was was planed for the new day. Upon completion, there was an issue with 2 of the boards not matching the exact color of the others. FSBD immediately contacted Timbertech and arranged for 2 new boards to be shipped which they installed the day after the replacements arrived. We also contracted for a front step handrail which matches our house perfectly and provides added safety to our home. Since then many of our neighbors have stopped by to see the deck and have also chosen FSBD to build decks for them. All have said the projects are going as planned and they all are equally satisfied with FSBD"

Jeffrey G on June 2020


Avatar for Guardian Protection

Guardian Protection

4.74(
2,120
)

Guardian Protection

4.74(
2,120
)
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

Protecting homes and businesses since 1950, Guardian Protection is one of the nation's largest and most highly regarded security companies. We provide smart technology, 24/7 professional monitoring, and peace of mind to hundreds of thousands of customers. Our products are installed by experts, monitored by real people, and truly make a difference. We do what we do because of one simple truth: life is better when it's safe.

"We hired Guardian to install our security system at our Washington, DC, business. The service and quality of the work was horrible. We had cameras and an alarm system installed; it was a relatively large system. They outsource most of the work to various vendors. They could not manage their vendors; what was supposed to take a week took two months. The sales rep did not return calls, and you could never get anyone in management on the phone. Random people would show up at unannounced times. The few things that an actual Guardian employee did were they made a huge mess of our newly remodeled office and were rude to our staff. We have offices in five markets across the US and have high security at each; we have never had such a poor experience."

William M on December 2024

Protecting homes and businesses since 1950, Guardian Protection is one of the nation's largest and most highly regarded security companies. We provide smart technology, 24/7 professional monitoring, and peace of mind to hundreds of thousands of customers. Our products are installed by experts, monitored by real people, and truly make a difference. We do what we do because of one simple truth: life is better when it's safe.

"We hired Guardian to install our security system at our Washington, DC, business. The service and quality of the work was horrible. We had cameras and an alarm system installed; it was a relatively large system. They outsource most of the work to various vendors. They could not manage their vendors; what was supposed to take a week took two months. The sales rep did not return calls, and you could never get anyone in management on the phone. Random people would show up at unannounced times. The few things that an actual Guardian employee did were they made a huge mess of our newly remodeled office and were rude to our staff. We have offices in five markets across the US and have high security at each; we have never had such a poor experience."

William M on December 2024

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Generator Install questions, answered by experts

The amount of time a standby generator can run continuously is around 3,000 hours on average. However, standby generators can generally run indefinitely as long as they have a continuous fuel supply. Generators hooked up to a home’s natural gas supply are the best option for extended usage, as these won’t rely on a finite fuel supply based on how much you have in storage. Generators running on liquid propane or diesel won’t last as long, as these require fuel storage and regular refueling to stay running.

As long as they have enough fuel, whole-house generators can run for weeks at a time (400 to 500 hours) without suffering too much wear and tear. However, this type of extensive use isn’t ideal if you want to extend the life of your generator.

Two important points. First, some generators may need you to periodically check oil levels every day or so and refill as necessary for safe operation. Second, if your generator uses a fuel tank, keep it regularly full so it doesn’t suddenly shut off. Many backup generators can run through a full tank in a day when they are powering large portions of a home.

Generally, you’ll want to keep between 60 and 70 feet between the generator and the transfer switch. There are a few reasons for this, including:

  • The distance reduces the noise coming from the generator into your home.

  • It increases efficiency because you won’t have a voltage drop from this short of a distance.

  • Prevents carbon monoxide poisoning: keep at least 15 feet between your generator and an open window. 

Potential benefits of using a natural gas generator include reducing your carbon footprint, lower likelihood of carbon monoxide exposure, budget-friendly operating costs, and low-maintenance, continuous fuel supply. Some possible drawbacks, though, include higher initial installation costs, dependency on a natural gas supply, and installation complexity. Keep in mind that pros and cons will vary based on the type and brand of natural gas generator. 

Yes. You can connect your home back-up battery to a generator with its designated charger. Be sure that the output of the generator matches the input requirements for the battery for best results.

The Conowingo, MD homeowners’ guide to generator installs

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