We do all things telecom and low voltage and some things that aren't! CCTV/Surveillance systems, A/V, Home Theater, Fiber Optic cabling, Cat 6, and all forms of network cabling, Electronic Access Control, Custom projects like outfitting your RV or camper with solar panels, and general handyman work. Our crew is highly experienced with over 30 years of experience.
"Smooth and great experience with the crew. On time and better outcome than I was expecting."
Shane B on July 2023
We do all things telecom and low voltage and some things that aren't! CCTV/Surveillance systems, A/V, Home Theater, Fiber Optic cabling, Cat 6, and all forms of network cabling, Electronic Access Control, Custom projects like outfitting your RV or camper with solar panels, and general handyman work. Our crew is highly experienced with over 30 years of experience.
"Smooth and great experience with the crew. On time and better outcome than I was expecting."
Shane B on July 2023
ADT home security systems are backed by more than 145 years of experience. As the leader in home security, ADT can help you customize a home security system with easy-to-use equipment and special security features to meet your safety needs. We have service centers nationwide that can install an ADT home security system within 24 hours in most areas. Once your home is equipped with our top-of-the-line system, it is connected to a network of ADT Monitoring Centers nationwide which deliver non-stop security monitoring 365 days a year. All of our installation technicians are internal employees, and not third-party contractors. You can count on your Security Advisor to take the time to set up your system properly, help you understand how the system works, and help make sure your home and family are thoroughly protected.
"Great service by ADT! Integrated with Google. Officially have a smart home!"
Natalie N on April 2025
ADT home security systems are backed by more than 145 years of experience. As the leader in home security, ADT can help you customize a home security system with easy-to-use equipment and special security features to meet your safety needs. We have service centers nationwide that can install an ADT home security system within 24 hours in most areas. Once your home is equipped with our top-of-the-line system, it is connected to a network of ADT Monitoring Centers nationwide which deliver non-stop security monitoring 365 days a year. All of our installation technicians are internal employees, and not third-party contractors. You can count on your Security Advisor to take the time to set up your system properly, help you understand how the system works, and help make sure your home and family are thoroughly protected.
"Great service by ADT! Integrated with Google. Officially have a smart home!"
Natalie N on April 2025
The Kline family has been serving customers in Hagerstown, Frederick, Martinsburg, Chambersburg, and Winchester for over 30 years. We are excited to continue our legacy of providing quality electrical services to you and your family into the future. If you are in need of electrical repairs or installations, contact us today. The Kline team consists of some of the most professional and knowledgeable electricians in the four state region. There is nothing that we can't handle. We are a full service company offering comprehensive repair and installation services, and we are ready to take on your project. Below are just a few of the services we offer at Kline: -Surge protection -Electrical panel maintenance and repair -New electrical panel installation -Electrical service upgrades -Meter base install, maintenance, and repair -Electric vehicle (EV) charging stations -Lighting upgrades (LED) -Outlet repair and installations -Generator installs and services -Whole home or partial rewiring services -Full electrical system installs
The Kline family has been serving customers in Hagerstown, Frederick, Martinsburg, Chambersburg, and Winchester for over 30 years. We are excited to continue our legacy of providing quality electrical services to you and your family into the future. If you are in need of electrical repairs or installations, contact us today. The Kline team consists of some of the most professional and knowledgeable electricians in the four state region. There is nothing that we can't handle. We are a full service company offering comprehensive repair and installation services, and we are ready to take on your project. Below are just a few of the services we offer at Kline: -Surge protection -Electrical panel maintenance and repair -New electrical panel installation -Electrical service upgrades -Meter base install, maintenance, and repair -Electric vehicle (EV) charging stations -Lighting upgrades (LED) -Outlet repair and installations -Generator installs and services -Whole home or partial rewiring services -Full electrical system installs
We specialize in electrical services, troubleshooting, new construction, service upgrades, repairs, home automations, installs, rewiring, lighting, panel upgrades, EV charging station, ceiling fans, and more. We pride ourselves on the quality work we provide, while delivering great customer service. Please see the services we offer below and call -or- click to schedule an estimate today!
"Sidike was a pleasure to work with. He was in and out fast, with excellent work done. No fuss, no muss. I would absolutely have him back to do more electrical work when needed. Highly recommended!"
Erika M on February 2025
We specialize in electrical services, troubleshooting, new construction, service upgrades, repairs, home automations, installs, rewiring, lighting, panel upgrades, EV charging station, ceiling fans, and more. We pride ourselves on the quality work we provide, while delivering great customer service. Please see the services we offer below and call -or- click to schedule an estimate today!
"Sidike was a pleasure to work with. He was in and out fast, with excellent work done. No fuss, no muss. I would absolutely have him back to do more electrical work when needed. Highly recommended!"
Erika M on February 2025
We take great pleasure in the quality, customer service, experience, and knowledge we offer to satisfy the demands of the company. From the very beginning of a project to its successful conclusion, it is our goal to deliver top-notch craftsmanship and total customer satisfaction. We take great effort to work and communicate with every customer in a professional manner in order to understand their needs and expectations. Regardless of how big or little the task is, our reputation is built on service, safety, and quality. We offer a variety of services, such as installing ceiling fans and lights and wiring new homes. replacing outdated wiring, circuits, and panels putting in/replacing smoke/carbon monoxide detectors, remodeling, and updating the electrical system installation of transfer switches, post light replacement fixtures, and outdoor lighting installs of electric vehicle chargers.
"The technicians were knowledgeable, hardworking, and friendly. They arrived on time and “worked clean”. Have already recommended them to someone else."
John L on January 2024
We take great pleasure in the quality, customer service, experience, and knowledge we offer to satisfy the demands of the company. From the very beginning of a project to its successful conclusion, it is our goal to deliver top-notch craftsmanship and total customer satisfaction. We take great effort to work and communicate with every customer in a professional manner in order to understand their needs and expectations. Regardless of how big or little the task is, our reputation is built on service, safety, and quality. We offer a variety of services, such as installing ceiling fans and lights and wiring new homes. replacing outdated wiring, circuits, and panels putting in/replacing smoke/carbon monoxide detectors, remodeling, and updating the electrical system installation of transfer switches, post light replacement fixtures, and outdoor lighting installs of electric vehicle chargers.
"The technicians were knowledgeable, hardworking, and friendly. They arrived on time and “worked clean”. Have already recommended them to someone else."
John L on January 2024
For 140 years, ADT has been the leading home security provider in the country. SafeStreets, ADT's Authorized Provider, sells and installs ADT-monitored home security systems. Our team consists of 300+ trained consultants, covering more than 90% of the United States across 44 states. We are experts on the latest smart-home technology, and highly focused on giving all customers a 5-Star Experience™. SafeStreets is committed to bringing high-tech security equipment, backed by 24/7 professional monitoring, to the place that matters most - your home. We have same day and next day appointments available, all scheduled within a one hour window. Call us anytime for a custom home security assessment and free quote! Comprehensive Security System ADT 24/7 Monitoring Touch Screen Control Panel Motion Detectors, Glass Break Sensors, & Point-of-Entry Sensors Indoor, Outdoor, & Doorbell Cameras Smart Home Automation Smoke, Carbon Monoxide, & Flood Sensors Mobile App Control Cellular Connection Back-up Battery Supply Maintenance/Extended Warranty Homeowners Insurance Certificate Theft Protection Guarantee
"SafeStreets security system is incredibly reliable and easy to use. The app is intuitive, and the home automation features are a game-changer. I love being able to monitor my home from anywhere. Great service all around."
Paula S on March 2025
For 140 years, ADT has been the leading home security provider in the country. SafeStreets, ADT's Authorized Provider, sells and installs ADT-monitored home security systems. Our team consists of 300+ trained consultants, covering more than 90% of the United States across 44 states. We are experts on the latest smart-home technology, and highly focused on giving all customers a 5-Star Experience™. SafeStreets is committed to bringing high-tech security equipment, backed by 24/7 professional monitoring, to the place that matters most - your home. We have same day and next day appointments available, all scheduled within a one hour window. Call us anytime for a custom home security assessment and free quote! Comprehensive Security System ADT 24/7 Monitoring Touch Screen Control Panel Motion Detectors, Glass Break Sensors, & Point-of-Entry Sensors Indoor, Outdoor, & Doorbell Cameras Smart Home Automation Smoke, Carbon Monoxide, & Flood Sensors Mobile App Control Cellular Connection Back-up Battery Supply Maintenance/Extended Warranty Homeowners Insurance Certificate Theft Protection Guarantee
"SafeStreets security system is incredibly reliable and easy to use. The app is intuitive, and the home automation features are a game-changer. I love being able to monitor my home from anywhere. Great service all around."
Paula S on March 2025
We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!
"He was continually delaying showing up. He was like " I'll be there tomorrow" then he will not show up. He was the worst that I ever worked with in terms of not showing up."
John C on November 2022
We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!
"He was continually delaying showing up. He was like " I'll be there tomorrow" then he will not show up. He was the worst that I ever worked with in terms of not showing up."
John C on November 2022
We are your 1-Stop Source for your Standby Generator Needs! Factory Authorized Cummins Power Generation, Generac and Briggs & Stratton Dealers for Sales, Installation & Service SciFiHomes, Inc. was founded to provide the Shenandoah Valley and Surrounding Areas with a Hi-Tech Electrical Contractor that is a 1-stop solution for the Homeowner and Small Business Owner (from Standby Generators to Security Systems to Home Theaters and most everything in between). SciFiHomes is committed to providing the best electrical/electronic products and solutions available, competitive pricing, our signature high-quality and high-performance installation, and unmatched technical support. SciFiHomes's mission is to offer the most comprehensive personal attention to your Personal, Family, and Business electrical/electronic needs or desires.
"Highly recommended. The entire process was performed expertly and efficiently. In our initial meeting, Tony explained what would be needed in detail and we were given the pros and cons of all options. We went with the Cummins which was a bit more expensive but you get what you pay for and we will be patting ourselves on the back during the next four-day outage. They provided a detailed installation schedule which they easily met. Installation went smoothly with zero problems. Marshall, Steve and Tony are masters at their trade."
Paul J on October 2019
We are your 1-Stop Source for your Standby Generator Needs! Factory Authorized Cummins Power Generation, Generac and Briggs & Stratton Dealers for Sales, Installation & Service SciFiHomes, Inc. was founded to provide the Shenandoah Valley and Surrounding Areas with a Hi-Tech Electrical Contractor that is a 1-stop solution for the Homeowner and Small Business Owner (from Standby Generators to Security Systems to Home Theaters and most everything in between). SciFiHomes is committed to providing the best electrical/electronic products and solutions available, competitive pricing, our signature high-quality and high-performance installation, and unmatched technical support. SciFiHomes's mission is to offer the most comprehensive personal attention to your Personal, Family, and Business electrical/electronic needs or desires.
"Highly recommended. The entire process was performed expertly and efficiently. In our initial meeting, Tony explained what would be needed in detail and we were given the pros and cons of all options. We went with the Cummins which was a bit more expensive but you get what you pay for and we will be patting ourselves on the back during the next four-day outage. They provided a detailed installation schedule which they easily met. Installation went smoothly with zero problems. Marshall, Steve and Tony are masters at their trade."
Paul J on October 2019
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.
"Tri State was prompt—they had a tech out within hours when our 20-year-old HVAC broke down. The repair estimate was $800–$1,200, and they also sent a salesman, Mike, to discuss replacement. Mike was courteous and knowledgeable, but, when we sat down to review the quote, the sales process turned into a bad car-buying experience. They started at $34,000, then "discounted" to $29,300—$10,000 -$12,000 higher than other quotes for the exact same unit. Even factoring in their warranty, they remained $8,000–$10,000 overpriced. Mike also claimed they were a four-generation family-owned business, but I later found out they’re owned by Sila Services, a Goldman Sachs private equity firm—which feels misleading. To their credit, canceling was easy (though I hadn’t signed a financing agreement or put money down). Bottom line: Get multiple quotes. Their pricing was excessive, and the sales tactics felt manipulative."
STUART K on March 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.
"Tri State was prompt—they had a tech out within hours when our 20-year-old HVAC broke down. The repair estimate was $800–$1,200, and they also sent a salesman, Mike, to discuss replacement. Mike was courteous and knowledgeable, but, when we sat down to review the quote, the sales process turned into a bad car-buying experience. They started at $34,000, then "discounted" to $29,300—$10,000 -$12,000 higher than other quotes for the exact same unit. Even factoring in their warranty, they remained $8,000–$10,000 overpriced. Mike also claimed they were a four-generation family-owned business, but I later found out they’re owned by Sila Services, a Goldman Sachs private equity firm—which feels misleading. To their credit, canceling was easy (though I hadn’t signed a financing agreement or put money down). Bottom line: Get multiple quotes. Their pricing was excessive, and the sales tactics felt manipulative."
STUART K on March 2025
McCrea is a family owned business that has served our area since 1936. Financing and rebates are available on Trane systems installed by McCrea. Resistrictions apply and these are limited time offers call for details. "Its hard to stop a Trane"
"We bought a new construction and McCrea installed the HVAC. Home inspection identified the heat pump was not working in Oct. 2020. McCrea identified it was due to leaking refrigerants and promise fixed the issue. Our electric bill was extremely high the following two months and the heat pump was not cooling in Spring 2021. McCrea sent technician and again repaired the system. Bought their maintenance plan. We had 4+ repairs plus regular tune up in the past two years. Last week the heat pump stopped cooling again. We are out of labor warranty and charge us with $89 diagnostic cost after membership discount. It took three days for them to send someone to check while we suffering 90F in our house. They identified the compressor dead and need replacement. They charge $1900 for labor after membership discount. Most likely cause of the compressor failure is "suicide" with assistance. Low refrigerant at beginning and over change in later repairs likely contributed the short life."
Wei X on July 2023
McCrea is a family owned business that has served our area since 1936. Financing and rebates are available on Trane systems installed by McCrea. Resistrictions apply and these are limited time offers call for details. "Its hard to stop a Trane"
"We bought a new construction and McCrea installed the HVAC. Home inspection identified the heat pump was not working in Oct. 2020. McCrea identified it was due to leaking refrigerants and promise fixed the issue. Our electric bill was extremely high the following two months and the heat pump was not cooling in Spring 2021. McCrea sent technician and again repaired the system. Bought their maintenance plan. We had 4+ repairs plus regular tune up in the past two years. Last week the heat pump stopped cooling again. We are out of labor warranty and charge us with $89 diagnostic cost after membership discount. It took three days for them to send someone to check while we suffering 90F in our house. They identified the compressor dead and need replacement. They charge $1900 for labor after membership discount. Most likely cause of the compressor failure is "suicide" with assistance. Low refrigerant at beginning and over change in later repairs likely contributed the short life."
Wei X on July 2023
The average cost of a home security system is about $700, ranging from $280 to $1,150. Costs to consider include equipment, surveillance fees, and other additional features. Cost factors that determine your system’s price include the type of security system, materials, labor, activation fees, monthly fees, and permits. Additional features and upgrades may include:
Video surveillance monitoring: $40–$65 per month
Smart home locks: $150
Smart home lighting: $15–$90
Smart smoke, fire, and carbon monoxide alarms: $35–$100
Smart thermostat: $130–$500
Yes, you should get a quote or an estimate from an electrician. Most electricians offer free estimates or quotes. When getting quotes, do your research and verify each electrician’s license. Get quotes from three different electricians to compare. If the prices or items listed appear different on the quotes, ask the electrician to clarify. Learning as much as you can about the electrical work you want done will help you get the most accurate estimate.
Yes, a home security system can be worth it for your peace of mind alone, but it can also save you up to 20% on your home insurance. The insurance savings will help defray the initial setup costs and subscription costs over time. Locations with higher crime rates also make home security systems a valuable investment, but it ultimately depends on your personal preferences and asset values.
Yes, most states require HVAC technicians to be certified, and for good reason. Hiring an unlicensed HVAC technician could lead to poor quality work, costly future expenses, and potential code violations.
As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include:
The owner, principal, or relevant manager passed a criminal background check
Required to have applicable state and local licenses
Maintain an average star rating of 3.0 or better on our network, if they have at least one review
Paying to advertise their services
Meeting any other eligibility criteria required by Angi
Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.
Qualified, licensed electricians will charge from $50 to $100 per hour. The cost to hire an electrician for emergency visits may range from $100 to $200 per hour because this urgent service usually takes place during off hours and may require an electrician to leave or reschedule jobs they’re currently working on. Scheduling work on holidays or during periods of high customer demand, like after a major storm, will also lead to higher rates or extra fees.