7790 Central Ave
Pasadena, MD 21122
(443) 396-3797

Local Reviews
for gambrills, md

Rated 4.9 out of 5 stars based on 13 customer reviews

Replace toggle switch

Quick and easy install and showed up on time and professionally looked like an educated and smart electrician.

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Great service

We have used Haas & Son before and continue to call them for our electrical needs.

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Great

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Excellent service

Michael has completed a few jobs for us and has always been efficient and done a great job. He has always explored what needed to be done and why.

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Attic vent fans

Michael was fantastic. On time, explained everything very well and did exactly what we wanted.

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Great Service

Did a great job.

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Great Service

Everything was great, from to person who took my call to tech that came to my house. Larry Baxley did a great job.

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Great job

Very nice company. It was easy to set up an appointment and they were very diligent in completing the work.

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Thanks. Great service.

Prompt, courteous, professional.

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Excellent Service and Fair Price

Haas and Sons was quick to respond and communication was top notch start to finish. Alex was efficient and very professional. I had 3 options to choose from and all were explained thoroughly. All my future electrical needs will be with Haas & Sons.

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Excellent Service

Once again, Nick did a fantastic job in our home. We needed a solution to deal with a breaker box that was full. Nick gave us all of our options and did not pressure us one way or the other. Once our decision was made he finished the work the same day. I highly recommend Haas & Sons for all of your electrical needs.

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Chandelier Installation

We had a chandelier to be installed in the foyer with a 20 foot ceiling. Mike did a great job with the installation, arrived on time, and worked with us on the correct height for the chandelier. We have used him before and will use him again.

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Great service!

Mike was great.

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Job Locations
for gambrills, md

Matt M.

Matt M. Job Checkin

Replace switch at the top the steps that was broken.


Nicholas T.

Nicholas T. Job Checkin

Customer spilled water on the counter that ran behind the stove causing the GFCI breaker to trip. Customer reset breaker over the weekend and it has been working fine.


Larry B.

Larry B. Job Checkin

Install a customer provided range receptacle on a existing circuit. Verified proper operation of all completed work with customer. Also provided a quote for a panel upgrade to 200 amps.


Alex W.

Alex W. Job Checkin

I removed a light in the dinning room and the box and replaced it with a fan brace box and installed a customer supplied ceiling fan


Alex W.

Alex W. Job Checkin

I removed a light fixture re spliced all the wires coming from the sockets and re installed the light fixture and re supported the bracket in the fixture Replaced bulbs with smart bulbs customer supplied 30 day warranty


Larry B.

Larry B. Job Checkin

EJ5B-install a circuit for a car charger hardwired with disconnect EJ3C-master bathroom circuit Installed a new 20 amp circuit from panel in basement to master bath toilet area for a toilet seat. Circuit is 12 2 full going outside into pipe then into attic and back to romex. Circuit is protected by a 20 amp dual function breaker. Also installed a circuit for a car charger in garage. Will have to return to install charger once it arrives. Verified proper operation of all completed work.


Nicholas T.

Nicholas T. Job Checkin

Customers circuit breaker controlling the master bedroom/ bathroom lights and plug tripped from painters equipment. We reset breaker and everything powered back up. While on site we replaced the over worked kitchen sink light with a new wafer recessed light. Light is now working properly.


Nicholas T.

Nicholas T. Job Checkin

Remove 20 amp 2 pole breaker and install 40 amp the new 8/3 romex wire that feeds the new cooktop. Once breaker was installed customer and I tested the cooktop and it worked properly.


Michael W.

Michael W. Job Checkin

We have tightened connections on 3 receptacles associated with fridge circuit. Main fault was receptacle located on island, far left side when approaching from stairwell.


Larry B.

Larry B. Job Checkin

This quote is for the following items. -hang 5 customer supplied fans in pre wired locations -move dining light to sunroom -reinstall all kitchen devices -install a disposal cord -install a washer and dryer receptacle next to panel -hang light in basement in pre wired location Added on a extra ceiling fan in guest bedroom. Completed work on Friday August 13th, verified proper operation of all completed work with customer.


Michael W.

Michael W. Job Checkin

We have installed a new customer supplied ceiling fan. In addition we have installed a new fan brace box.


Michael W.

Michael W. Job Checkin

We shall return next Monday to install the attic fans...weather permitting. We have returned and have installed the 2 new attic fan units. In addition we have installed new switches in the attic areas to act as a disconnect for the fans.


Larry B.

Larry B. Job Checkin

Removed dining room light fixture and replaced it with a customer provided light. Verified proper operation of completed work with customer. Customer would like invoice mailed.


Alex W.

Alex W. Job Checkin

Installed 3 customer supplied ceiling fans in Ed rooms upstairs. Pre wired locations Removed and replaced dinning room light fixture Installed a ultra surge protector for whole home Installed new dedicated circuit under panel in garage. Arc fault 20 amp breaker and Gfci receptacle tamper resistant


Michael W.

Michael W. Job Checkin

We have fed the new hot tub from the existing disconnect. In addition we have installed new wiring in conduit and have replaced the existing 60A breaker with a new 50A in the main service panel.