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

Local Reviews
for catonsville, md

Rated 5.0 out of 5 stars based on 8 customer reviews

Install exhaust fans in bathrooms

Great customer service

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Fan Install

Good Job

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As always great service

Michael is always polite and extremely knowledgeable. Will continue to use Haas & Sons for our electrical needs.

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Bathroom Combo Vent and Heating Fan in Bathroom

Matt did a great and professional job in replacing new fan and electrical switches

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Awesome work...

Michael was very knowledgeable and explained everything he needed to do in detail. He was a joy to work with and would request him again!

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Very friendly and great service

This is the second time I have Used Haas and sons, and had Nick do the electrical work. I can’t say enough, Nick is very friendly, professional, helpful and does a great job! I won’t hesitate calling them again for any other electrical work I might need!

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Great Service

Quick response after initial call. Nick was on time, very friendly and informative and knowledgeable! Showed up day of service, it was an all day job, he never stopped. I highly recommend Haas and sons for any electrical work needed!

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Amazing Service Experience

After calling several other electricians in the area and being sorely disappointed by their lack of response; I called Haas and Sons Electric. They were amazing. Price quoted is the price that I paid. The work was done in an effective and efficient manner with no mess made. Additionally, they worked with me to make my ideas work, within a budget and without unnecessary mess or damage to my home. Nick was amazing. Personable and friendly; a real asset. I am extremely pleased with their work and the customer service I received. Anyone who lives in Maryland knows customer service is often lacking but, not in this case. I highly recommend Haas and Sons. I will be using them next for some smart switches and replacing my outlets.

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Job Locations
for catonsville, md

Alex W.

Alex W. Job Checkin

I removed the existing seu cable and installed a new 4/0 seu cable for the existing 200 amp service main electrical panel I installed two 8 foot ground rods outside 6 feet apart then ran a number 4 bare copper wire to them and into the electrical panel I then ran a number 4 bare ground wire from the panel to the water entrance and bonded the gas pipe to the water heater water pipes I removed two multi feed 15 amp breakers and installed two pole breakers as per code requires I installed a emergency disconnect I ran 4/0 seu cable from the disconnect to the meter and temporary spliced the wires together I installed a whole home surge protector Customer has a 6 month warranty


Nicholas T.

Nicholas T. Job Checkin

WO-TNFR77624 Customer has 2 original 50 cfm bathroom exhaust fans that are not properly working properly and are not vented out the attic. We will be installing 2 new Haas and sons supplied Panasonic quiet type fans in lace of existing fans in the the 2nd floor bathrooms. We will be installing new through the roof vent outs with new 4inch venting from fans to new vent caps. 7/14 Returned today and completed scoped work. We removed the 2 original 50 cfm bathroom exhaust fans and installed new Panasonic quiet type select a speed fans in their place. We set both fans to 110 cfm because both fans have showers. We installed new roof top goose neck vent outs with dampers that close when fan is not in use. We ran 4” flex venting from new fans up to the new vent outs. Once installed we tested both fans and they are working properly.


Alex W.

Alex W. Job Checkin

I removed a junction box that was screwed to the floor under the dishwasher in the kitchen. The feed was coming through the floor So I ran a new multi feed circuit from the main electrical panel through the utility room up into the kitchen under the sink then pvc piped it for better protection into a 1900 box. I then re fed the garbage disposal switch which only had a 14-2 wire to it. I replaced it with a 14-3. I installed a QO arc fault 2 pole 15 amp breaker And I installed 2 gfcis under the sink. I then put a company supplied cord on the garbage disposal and a customer supplied cord to the dishwasher. I tested the garbage disposal but not the washing machine as it wasn’t hooked up to the water line yet Customer has a 18 month warranty Labeled circuits on panel


Alex W.

Alex W. Job Checkin

Customer called to install a chandelier I installed a customer supplied chandelier on a 18 foot ceiling in the main foyer The box in the ceiling was recessed to far in the drywall so installed a spacer box so the bracket for the chandelier would be tight to the ceiling giving it the best support I also removed and replaced 4 three way switches (existing switches are original to the home) Inside the electrical panel I noticed many multi feed wires on single pole breakers So I removed them and installed two pole breakers for these circuits I also installed a whole home surge protector Customer has a 18 month warranty on work preformed


Matt M.

Matt M. Job Checkin

Removed old ceiling light and installed new surface mounted ceiling fan in front bedroom.


Michael W.

Michael W. Job Checkin

This estimate includes the repair of the exterior receptacles on the back deck near grill and closest to door. This estimate includes the installation of a universal remote for the ceiling fan. This estimate includes the installation of a customer supplied light fixture in the room upstairs. We have repaired ceiling fan, installed Gfci protection for exterior receptacles and installed a customer supplied light fixture in the spare room upstairs.


Matt M.

Matt M. Job Checkin

Replace existing exhaust fan with customer supplied exhaust fan. Replace duplex switch for fan and light.


Michael W.

Michael W. Job Checkin

This estimate includes the installation of a new Gfci receptacle and securing of the box. We shall return next Wednesday to remedy the kitchen lighting. This estimate includes the partial rewire for the kitchen recess lights. We shall ensure that the kitchen recess lights are no longer affected by the ceiling fan in the living room, and likewise the ceiling fan in living room is not associated with the existing dimmer switch. We have completed the partial rewire of the kitchen recess lights. Lighting now operating without interference on the ceiling fan.


William M.

William M. Job Checkin

Upon arrival I spoke to the customer and we talked about replacing the chandelier in the dining room. After talking for a little we decide to replace the chandelier and install a dimmer switch. Upon completion of job it was noted that the medallion for the light would not sit flush to ceiling due to ceiling not being level and there only being two screws holding it up in the middle. Informed customer of this and customer said it’s fine, and they would take care of it.


Michael W.

Michael W. Job Checkin

After looking at panel, which is new, we believe that the intermittent power and surges are stemming from a possible BGE issue. In addition we have found no faults in the garbage disposal circuit, we recommend a new breaker if problem continues. Lastly we have delivered several estimates.


Michael W.

Michael W. Job Checkin

This estimate includes the installation of a new customer supplied bath fan motor. We have replaced the existing bath fan motor.


Larry B.

Larry B. Job Checkin

Installed 8 4 inch recess wafers in basement on dimmer using switch legs from old lights. Installed a new 20 amp circuit in washer area. Circuit is afci protected and has a gfci receptacle. Installed 2 new coax lines 1 in bedroom and 1 in workshop.


Larry B.

Larry B. Job Checkin

This quote is for the following work. -remove fan in dining room and install a customer provided chandelier in its place with a new dimmer -remove and replace fan in bedroom and replace switch(customer provided fan) -gfci protection in kitchen -replace a loose receptacle in basement -remove and replace 2 outdoor receptacles and covers -check basement lighting connections Verified proper operation of all competed work with customer.


Michael W.

Michael W. Job Checkin

E have replaced the existing decora combination switch and GFCI in the master bathroom.


Larry B.

Larry B. Job Checkin

Installed 3 new quad receptacles in workshop on 2 20 amp circuits. Each box with receptacles ha one on each circuit. Verified proper operation of all completed work with customer.