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

Local Reviews
for fulton, md

Rated 4.8 out of 5 stars based on 5 customer reviews

Outstanding Timely Service

This was my 2nd time calling on Haas & Sons and once again they provided exceptional service that was timely!! They can be trusted for their expertise and I will always give them a call in the future!

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Great service1

Very professional and makes great recommendations!

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Great service!

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Awesome work!

Larry did a great job and was very professional.

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Excellent Company

The company responded quickly with an appt for us. The tech that came was very professional and personable. He knew exactly how to fix our issues and did so the same day. Very courteous and fully vaccinated!! The next time I need an electrician, I’ll call Haas

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Job Locations
for fulton, md

Michael W.

Michael W. Job Checkin

We have delivered pricing regarding the deck project.


dennis@haasandsons.com

dennis@haasandsons.com Job Checkin

installation of new GFCI located in primary bathroom on second floor with properly terminating aluminum wiring with alumicon connectors. With doing so removing current single gang outlet and replacing with a 2gang outlet to further assist alumicon connectors and adding another receptacle protected by the current GFCi. Installation of GFCi located in hall bath on second floor and properly terminating.


Michael W.

Michael W. Job Checkin

This solution includes the installation of new decora switches in the kitchen area, 9 total. In addition we shall replace the 3 pendant lights with new customer supplied lighting. We shall correct the chandelier height. We have installed the new customer supplied lighting in the kitchen. In addition we have replaced existing switches in the kitchen area. 8 total.


Nicholas T.

Nicholas T. Job Checkin

Reason for today’s visit was to assess power loss to the primary bedroom as well as the garage lights. Customer stated the breaker had tripped a few times, and now would not reset. I checked the main panel and found that the breaker controlling the affected circuit was dead shorting immediately when trying to be reset. First thing I did was open up the panel and found that most of the circus have been transferred down to a sub panel below the main which had a hook up for a back up portable generator. The main panel was a 200 amp Square D panel that was original to the home. There was another 200 amp Square D panel next to this panel that had been replaced. For whatever reason the left panel was never replaced. The right panel appears to have been replaced but without a permit. There was never surge protection installed or emergency disconnects. And then began troubleshooting the circuit at the garage, because customer stated he had previous issues with the garage switch. When I opened


Michael W.

Michael W. Job Checkin

We have provided pricing for the various tasks.


Matt M.

Matt M. Job Checkin

Trouble shoot tripping gfi New wire seemed to be damage or poorly installed causing gfci to trip in garage next to panel


Michael W.

Michael W. Job Checkin

This estimate includes the installation of a customer supplied fixture in the master closet. We shall return when customer supplied material arrives. Customer has paid in full. We have installed the customer supplied wafer light in the master bedroom closet.


Alan S.

Alan S. Job Checkin

Upon inspection I found broken wires and loose splices using purple wire nuts in box for receptacle to the left of the stove that feeds the outlet for the microwave too. I will properly splice and alumicon the copper to aluminum splice and fix the broken splice and get 120 volts back to the microwave outlet in cabinet above the stove.


Alex W.

Alex W. Job Checkin

I removed and replaced a customer supplied chandelier outside of home over top the front door. I installed it the same height as the previous chandelier as per customer request.


Alex W.

Alex W. Job Checkin

Service charge


Nicholas T.

Nicholas T. Job Checkin

Reason for today’s visit was to assess power loss to the water heater fan and the sump pump. Customer stated when they return from vacation they noticed they didn’t have any hot water and there’s some pump wasn’t working. She then took me to the panel where I noticed that in arc fault breaker was in the trip position. Customer was attempting to turn it back on without putting it in the office position then resetting it back on. I showed customer how to properly reset the breaker and power was restored to the GFCI for the sump pump and water heater fan.


Michael W.

Michael W. Job Checkin

This estimate includes the installation of a 240V 20A dedicated circuit for the new mini split AC system on side of home. We shall terminate circuit into a disconnect. In addition we shall diagnose the and make safe the abandoned baseboard heater wiring. We shall also install a whole home surge protector and correct the double tapped neutral wires in the panel. Lastly we shall install arc fault protection for the aluminum 120V circuits in the home. We have installed the new circuit and disconnect for the mini-split AC unit on the side of home. We shall return next Friday to complete the remaining work. We have returned and installed the arc-fault breakers, surge protector and we have deleted the abandoned wires in panel associated with the baseboard heaters. We have also tested wiring at baseboard heater locations and ensured they are not live.


Alex W.

Alex W. Job Checkin

This solution includes: Removing gfci sump pump and installing a audio gfci Installing a gfci on water heater I removed standard gfci that the sump pump was plugged into which also controlled the plug for the water heater. And i spliced all appropriate wires together then pig tailed off the splice and landed a single wire on the line side. I installed a audio gfci for sump pump so customer will hear gfci if it trips. If the sump pump continues to trip customer should call plumber as there is a ground fault in the sump pump unit or cord. I also installed a gfci for the water heater. I line sided these gfics so if one trips it will not affect the other plug #review


Matt M.

Matt M. Job Checkin

We installed a new weather resistant gfci with in-use heavy duty cover for a future tv out back. We also fixed a wiring issue that was present in the kitchen. #review


Michael W.

Michael W. Job Checkin

We have installed a new customer supplied Tesla Charger in the garage. New dedicated circuit is 240V 60A. <br> #review