403 Headquarters Dr. Unit 5
Millersville, MD 21108
(443) 396-3797

Local Reviews

Rated 4.9 out of 5 stars based on 715 customer reviews

Excellent service

Thorough, explained as much as possible, professional, on time. No complaints!

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Amazing service

Genny Ginger from Hass and Sons Electrical responded to install a ceiling fan in my breakfast room. She did an excellent job. She discovered one of my switches was bad and replaced it also. Genny additionally told me about some other switches I should consider changing. Fantastic personality and very knowledgeable.

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Great service

Great service, on time, efficient and took away the ceiling fan and packaging. Thank you.

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Quick response and excellent work

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Upgrades

Very knowledgeable and on time fair price

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Excellent service

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Excellent Service!

Nicholas was excellent from start to finish. He was on time, professional, knowledgeable, respected my home during work and finished in a timely manner. Highly recommend!

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Amazing Service!!

Michael Wendler was an absolute total professional while at our home. He was courteous, efficient & communicated exactly what he thought the problem was & how he was going to approach it. He was as customer service oriented as anyone could be & should teach classes on how to interact with customers inside their home. As a result we will be having much more work done in our home by Hass & Sons. Also kudos to "Alex" & "Jenny" for their efforts on our behalf as well. They were also extremely professional! Finally I would like to thank "Krysta" for her professional manner over the phone (first impressions DO count) as this is not something one typically experiences anymore but in this case she represented Haas & Sons with excellent communication skills & a great demeanor! Thank you to everyone involved! Craig.

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Exceptional Service from Electrician Genny Ginger at Haas & Sons Electric

I wanted to express my sincere appreciation for the outstanding service provided by electrician Genny Ginger from Haas & Sons Electric. Genny recently conducted a thorough inspection of my electric panel and promptly identified several issues that required attention. Her expertise and attention to detail were evident throughout the entire process, and I couldn't be more impressed with the level of professionalism she exhibited. Not only did Genny expertly address the issues with my electric panel, but she also installed three outdoor lights across the front of my house, as well as a floodlight by the backdoor. Her skill and precision in completing these installations exceeded my expectations. Throughout the service appointment, Genny's dedication to providing exceptional customer service was evident. She took the time to explain the issues she discovered and the steps she took to rectify them, ensuring that I was fully informed and satisfied with the work performed. Thanks to Genny's expertise and meticulous attention to detail, I now have improved safety and functionality in my home, along with enhanced curb appeal thanks to the beautifully installed outdoor lights. I am incredibly grateful for her professionalism, competence, and friendly demeanor throughout the entire process. In conclusion, I cannot recommend Genny Ginger and the team at Haas & Sons Electric highly enough. Their commitment to excellence and customer satisfaction is truly commendable, and I will not hesitate to contact them for any future electrical needs. Thank you, Genny, and the entire team at Haas & Sons Electric, for providing exceptional service that goes above and beyond expectations.

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Best electrician service

Very professional and knowledgeable Great customer service answered all my questions and did a great job. I will request her on any future jobs!

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Excellent Customer Service, Great Expertise

Dennis and Daniel were the absolute best! They arrived on time and provided excellent customer service! I had previously hired another electrician to do this job, and after two days trying to fix my problem, nothing was resolved. However, five minutes on the job, Dennis from Haas & Sons had my switch, light, and ceiling fan working! Dennis also was able to help me make the best decision when choosing another ceiling fan and switch combo for a second bedroom replacement. He gave great advice and expertise. Daniel also did a great job installing the new fan! I absolutely love it! I highly recommend this company, especially if you want the job done right the first time. I will definitely use them again.

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Outlet Repairs

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Alex was recommended by my neighbor, they were spot on!

I was very impressed by Alex Weber's service at our home. Alex fixed a vexing problem I had in installing video camera door bell. He was very knowledgeable, and courteous. I would definitely use Alex for any electrical issue.

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Very Satsified

Timely arrival. Good explanation of review & recommended work & understanding of what's required v. not required, but benefit to have. Available to do work. Thorough review of work performed. Friendly & courteous service!

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Excellent service!

Dennis was very professional and knowledgeable. He gave me several options to solve my outdoor lighting issue.

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Job Locations

Michael W.

Michael W. Job Checkin

This solution includes the replacement of the damaged GFCI at sink. Also, we shall replace the receptacle at the front door with a new weather rated device. We have replaced the gfci receptacle at the front door exterior and the gfci receptacle located in the secondary home at the sink location. Membership acquired.


dennis@haasandsons.com

dennis@haasandsons.com Job Checkin

Replace broken decora switch located on second floor bathroom 3 gang. Switch currently has a broken piece of plastic causing light to come on and off when it wants to.


Alex W.

Alex W. Job Checkin

I originally came out to the call because a customer’s electrical socket was pulled out of the wall also customers kitchen overhead fluorescent light was no longer working. When the receptacle was pulled out of the wall the hot wire touch the metal box causing the circuit to trip after removing the electrical socket I installed a brand new tamper resistant receptacle then I reset the electrical breaker allowing power to restore to that specific circuit with the overhead light in the kitchen I remove the electrical ballast and spliced the new wires through making the old fluorescent fixture a 120 V light fixture then I installed LED ballast bypass tube’s and then turn the light on the test it and it works


Michael W.

Michael W. Job Checkin

This solution includes the installation of 3 customer supplied light fixtures and the replacement of 2 single pole switches. This solution also includes the bonding of both water heaters. We have installed the 3 fixtures. 2 in upstairs bedrooms and the 3rd at basement stairwell. In addition we have replaced 2 switches, one at back door and the second in the upstairs bedroom. Lastly we have bonded the water heater.


dennis@haasandsons.com

dennis@haasandsons.com Job Checkin

The reason for today’s visit with the customer was to initially quote on repairs that was suggested by a home inspector. Today after meeting the customer, we went through the initial repair list suggested by the inspector. We started by looking at the line side of the home seeing the 100 amp service cable that is fraying and deteriorating. We then moved to the basement where the customer showed me the Main 100 amp panel and the 60 amp sub panel. Both panels were out dated and showed signs of many hazards such as rust, double tapped neutrals, and non-UL listed breakers. The customer then moved over to the utility room which showed the “open splice” that was in the wall that fed the washer/laundry outlet. After viewing those areas, the customer then allowed us to begin assessing the home and that’s where i saw on the basement guest room light switch had reverse polarity and only worked when in the “off” position. After finishing in the basement, i moved way to the 1st floor where i began


dennis@haasandsons.com

dennis@haasandsons.com Job Checkin

Relocate current switch for pendants that’s under island in cabinet to the side of the island for ease of access and will allow current new dishwasher to be installed properly.


Michael W.

Michael W. Job Checkin

This solution includes the installation of 1 new combo detector and 3 Standard smoke alarms. We have replaced the homes smoke alarm/co detectors. We recommend having gfci protection for the kitchen receptacles.


Michael W.

Michael W. Job Checkin

This solution includes the installation of a new 50A GFCI CH breaker and replacement of the premium surge protector. We have installed a new 50A gfci breaker in panel to power the EV receptacle. In addition we have replaced the damaged surge protector.


dennis@haasandsons.com

dennis@haasandsons.com Job Checkin

The reason for today’s visit with the customer was an issue with the water heater currently not working and causing a trip on the breaker. When first arrived we were taken to the location of the water heater/furnace room which also housed the panel as well. The location was on the back patio closet where i saw a Challenger panel with original breakers and wiring. I began checking the panel for the correct power down to the water heater and it read 240 volts from the breaker to the end of the wire. When i then tested the wires on the elements for the water heater i saw that the upper element thermostat did not have any power where as the secondary element did. I recommended to the customer that the electric going to the water heater was correct and that the issue was internal on the unit.


Genny G.

Genny G. Job Checkin

Today’s visit was for installing ceiling fan. While on-site, the customer asked me to replace a customer supplied switch and I also found that the switch to control the fan was bad and needed to be replaced. While replacing the customer supplied switch, I noticed the wires were discolored due to overheating. I highly recommend replacing them with caseta switches that do not cause that. Please see below for work performed today: Install fandelier in dining room Replace decora switch for fandelier Replace customer supplied switch in basement Also, please note there is no emergency fee as we discussed for the membership.


dennis@haasandsons.com

dennis@haasandsons.com Job Checkin

The reason for today’s visit with customer was a scheduled appointment to quote adding a receptacle to his garage for an EV charger port. After greeting with customer, we then went to the garage and assessed the area of where the charger plug would go. I saw a 3/4 inch EMT run that went to the panel ran in 6 THHN stranded copper conductor. The customer stated he had a universal plug adapter for the current tesla charger and he wanted to optimize his charging capabilities. After going over the details we then were taken to the panel which was located in the back bedroom on the second floor. The panel was a 2011 Siemens 150 amp panel with dual function breakers and one mix-matched Eaton BR breaker. I recommended to the customer we replaced the incorrect breaker along with any work he decided on scheduling for the EV charger. I went over two options for the EV charger such as the customer buying an actual wall unit EV charger and us installing it or us installing a 240v 50 amp receptacle


Genny G.

Genny G. Job Checkin

Today’s visit was for partial power loss of circuit. Found receptacle with burnt neutral on outside patio. Circuit is through the home on both floors and garage. Devices through home are backstabbed, brittle, and failing. There is no GFCI protection anywhere in the home and the panel is 50 years old. Customer only wanted to replace the one receptacle and knows the work is NOT WARRANTIED. Work performed today: Replace (1) receptacle on back patio


Michael W.

Michael W. Job Checkin

This solution includes the installation of a new receptacle at front door. We shall also replace 2 light fixtures and demo the media cabinet. This solution includes a replacement switch at front door. We have installed a new receptacle at front door as well as replace the switch at front door. Lastly we have installed 2 new customer supplied fixtures. One in laundry area and the second outside the master bathroom.


dennis@haasandsons.com

dennis@haasandsons.com Job Checkin

Installation of new dedicated EV charger circuit mounted on the exterior of home. Installation would require circuit to be ran in SEU to the hardwired unit that customer supplied. Customer is looking to have a Level 2 Charger installed. Recommend installing water/gas bond to bring home up to date on all metallic systems being bonded together.


Alex W.

Alex W. Job Checkin

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