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

Local Reviews
for pasadena, md

Rated 5.0 out of 5 stars based on 84 customer reviews

Excellent service!

Extremely thorough! Very personable! And took the time to explain everything that he was going to be doing and what he ultimately did!

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Dennis is the Best!

Dennis was absolutely top notch in all regards. I have A LOT of work that will be requiring an electrician and Dennis will absolutely be my go-to. Can't say enough great things about him!

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Service was great

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Great service work performed

As usual the tech was friendly and professional.

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Outstanding Service

Haas & Sons has performed multiple projects for us now. Each service specialist that has been to my home has listened carefully to what I needed, fully explained options and made sure I knew what to expect. We've been happy with the end result of every job.

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i’m

Haas was able to schedule my repair the same day I called…. which is great. So glad they were anlr to send Mike W … he is so knowledgeable and very curteous.

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Very happy with setvice!

Michael was very professional and put everything in terms I was able to understand. He explained EVERYTHING! Very courteous and knowledgable which gave me peace of mind. I vr will requedt him every time.

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Excellent again

Always happy To use Haas and Sons

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Fantastic services

Service was amazing, excellent communication from start to finish. Will definitely use again if the need arises.

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Easy process

Easy scheduling, communicative process. Will call again

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Michael was all three. Excellent, Great! Awesome!

Very professional, easy to talk to. Will request Michael on the next project!

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Outstanding Service!

Haas Electric did a great job for me from start to finish. They set an appointment to assess my needs quickly, contacted me to confirm their rep Alan was on the way when expected, then offered me great options for the project. Nick arrived promptly on the scheduled install date. He confirmed what I wanted and then completed a great install that included making sure I was satisfied and familiar with my new exterior lighting. Two thumbs up.

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Exceptional service

Mike the electrician is a very honest man. I thought I needed a new ceiling fan/light but Mike took the time to trouble shoot it and was able to find the problem. He certainly could have said I needed a new one which would have definitely cost much more, but did not. He was very pleasant and took the time to explain things. I would highly recommend them to all. How nice to deal with honest people!

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Excellent Service!

I will recommend your company to others! Nick was awesome! He was very efficient and cleaned up after his work!

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Job Locations
for pasadena, md

Nicholas T.

Nicholas T. Job Checkin

Repaired crossed traveler wires inside the dimmers at the top of the stairs.


Genny G.

Genny G. Job Checkin

Customer called us out due to a few various issues. They wanted to make sure they were not dangerous. I saw that their devices were literally falling apart as I pulled them out. Switches are also wired incorrectly. Customer is also having issues with EV charger cords. Receptacle is not GFCI protected and there is no surge in panel. Customer declined to fix any issues stating he will do it himself.


Michael W.

Michael W. Job Checkin

We have not found any obvious problem with the ceiling fan. If problems persist, we recommend replacing the fixture.


Alex W.

Alex W. Job Checkin

Customer originally called because they are having a new septic tank put in and they needed wires ran from the panel to outside. On the septic tank work order they only needed them stubbed out outside near the back of the home. We ran a 15 amp circuit from the main panel under the panel into a 1900 box where we installed a gfci receptacle. This is for the plug in alarm. Then we ran a 14-2 UF wire from that box rolled up and labeled to outside near the meter can. Then we ran a 20 amp circuit from the main electrical panel (12-2 uf) wire to outside near the meter can. Uf wire is rated to be outside. We then as neatly as possible ran and supported both sets of wires down the side of the home to the back of the home and installed a 2 gang weather proof box with a weather proof plank plate. It’s illegal to just have wires stubbed out of a wall so we had to put them into a box. We landed the 20 amp circuit on a single pole 20 amp square d qo breaker. It’s our recommendation that the


Alex W.

Alex W. Job Checkin

The customer originally called due to his bathroom circuit (receptacles) and a sump pump not working. I diagnosed the issue with the sump pump is that it is in fact the sump pump tripping the gfci and customer needs to replaced the unit. It’s not the electric or the gfci. As for the bathroom receptacles. In these houses the bathroom and the outside outlets are tied together. Also a previous “electrician” came in to do work on this circuit before but installed gfcis in random places line siding and load siding the gfcis. This is incorrect when you put multiple gfcis on a circuit. You should either have one in the beginning of the circuit or 1 in each location line siding all the wires. The customer decided this was the best appreciate. So i removed all the devices on that circuit and installed tamper resistant gfcis in all the bathrooms expect the basement bathroom which is on a different circuit. I then installed weather resistant tamper resistant gfcis outside with in use bubble c


Nicholas T.

Nicholas T. Job Checkin

Check power for back receptacle as for issues in the circuit. We determine the issue was that it was the first time the fridge or the back porch was plugged in and due to extreme heat the Compressor in the refrigerator is working extremely hard.


dennis@haasandsons.com

dennis@haasandsons.com Job Checkin

Today i met with the customer and was shown the attic junction box he needed pulled off the roof and the fan cord removed. After being shown the area of work, i was then taken to the panel to inspect it. I saw a Cutler Hammer CH 200 amp panel with 10 circuits that shared neutrals. I recommended to the customer that these were addressed and i provided a quote on repairs. After inspecting the panel, i went in the attic and removed the fan cord so the roofers can now replace the roof. No other work has been completed and invoice has been sent.


Alex W.

Alex W. Job Checkin

The customer originally called us because he found that he had a leak under his sink in the kitchen and his two GFCI‘s were not working one of them controls the dishwasher the other one controls the garbage disposal the one GFCI was fried and needed to be removed and replaced the other GFCI was damaged but it was still functioned but it was my recommendation that while we were there we replaced both of them the customer agreed so we replaced both GFCI‘s with weather resistant tamper resistant GFCI‘s the customer is calling a plumber who’s coming out today to take a look at the leak also customer had an issue with a wire that was outside originally we thought that we could just turn the breaker back on and put a Perma post outside and put a GFCI on giving the customer power outside but as further investigation showed that wire underground was eliminated somewhere previously so there was no power going outside this breaker also controlled multiple outlets in the sunroom so now that the b


Nicholas T.

Nicholas T. Job Checkin

Replaced Existing front floodlight with the new Haas and son supplied standard motion flood light.


Michael W.

Michael W. Job Checkin

This solution includes the replacement of the exterior gfci, installation of 2 customer supplied lights in thebasement, replacement of the damaged gfci in master bathroom, installation of 6 customer supplied smoke alarms, replacing the exterior fixture, correction of the bathroom junction box, and converting the existing single gang receptacle to a 2gang in master bathroom. We have completed the installations. We recommend having a surge protector installed.


Alex W.

Alex W. Job Checkin

I removed a older speed control knob switch and replaced it with a single pole light switch to turn on whole house fan


Alex W.

Alex W. Job Checkin

The customer originally called because the GFCI next to the panel which is the home GFCI Which controls all of the outside receptacles and the receptacle in the garage kept tripping the garage receptacle was original to the home over 30 years old also the outside outlets or just regular weather resistant receptacles so in order to stop this from happening I told the customer we should probably do is install GFCI’s in each location then line side all the wires to the GFCI’s this way if one of the GFCI is tripped outside it does not affect anything else along that circuit it will continue to send power throughout the circuit to the other GFCI’s also a spliced all the appropriate wires together and pigtail off of spice taking one singular wire and taking It to the device this is to ensure the best and safest possible connection throughout the electrical circuit


Nicholas T.

Nicholas T. Job Checkin

Completed inspection of electrical wiring around the area where waterline had broken.


Nicholas T.

Nicholas T. Job Checkin

The reason for today’s visit was to look at replacing a barn light mounted on the post over top of the subpanel located at the top of the pier. The existing light was beginning to deteriorate and the socket rusted out and fell out of the light. Went out and purchased a new LED 7000 loom and dusted on barn light and it started in place of the old one.


Michael W.

Michael W. Job Checkin

We have delivered pricing regarding the ceiling fan installations.