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

Local Reviews
for hyattsville, md

Rated 5.0 out of 5 stars based on 3 customer reviews

Courteous, Honest, Excellent Service

Nick arrived on time, masked, and promptly put on shoe coverings before walking through our home to access the electrical panel. He took the time to explain how he would diagnose the problem and patiently answered our many inquiries without making us feel inadequate for asking so many questions. When he diagnosed the problem, we were pleasantly surprised when he told us the problem was a far less expensive issue than we had anticipated. We anticipated thousands of dollars in upgrades and he explained the issue was likely a far simpler, less expensive one. When he completed his work, he vacuumed up the dust and wiped down the floor and wall. The price was as quoted with no unwelcome surprises. It was a refreshing experience and a big change from some of the other companies we had worked with. If you want courteous, honest and excellent service, then Haas & Sons are the electricians for you!

  • Overall Experience
  • Quality
  • Price
  • Convenience

  • Overall Experience
  • Quality
  • Price
  • Convenience

Great service

Nike was great!! He differently knows his job well!! I give a A++ and I will be requesting for him on future projects for my house. NIKE YOUR AWESOME!!! THANK YOU FOR A JOB WELL DONE!!!

  • Overall Experience
  • Quality
  • Price
  • Convenience

Job Locations
for hyattsville, md

Larry B.

Larry B. Job Checkin

Install 2 customer provided sconce lights on front of home. Remove and replace a dimmer for porch recess Repair fault in office receptacles. Installed a new solar only post head(customer provided) Installed a new gfci in garage from existing garage circuit by door with automatic cat door. Installed a new light outside of door with cat door(customer provided) Verified proper operation of completed work.


Nicholas T.

Nicholas T. Job Checkin

Customer is having issues with power loss throughout the home. I found that the major issue is that there is an issue with one of the power legs coming into the home. This is a power company repair outside of the home. We replaced the dimmer for the lights over the kitchen sink. Replaced broken switch for boiler. Added outlet in study in cabinet (back to back with outlet on other side of the wall).


Larry B.

Larry B. Job Checkin

Provided estimates to rewire garage and install a new gable fan in attic. Larry 240-575-0063


Alex W.

Alex W. Job Checkin

Installing new devices

Installing new devices

Michael W.

Michael W. Job Checkin

Local electrician to install light. Fixtures


Michael W.

Michael W. Job Checkin

Local electrician to install ceiling fan

Local electrician to install ceiling fan

Michael W.

Michael W. Job Checkin

Gf, receptacle, troubleshoot, power loss

Gf, receptacle,  troubleshoot, power loss

Nicholas T.

Nicholas T. Job Checkin

Removing improperly installed outlets and properly sleeping wires and installing new metal box with proper grounding. Converted an unused 240 volt circuit down to a 120 volt dedicated 20 amp circuit for a space heater or a window air conditioner.


Nicholas T.

Nicholas T. Job Checkin

Installed new customer supplied LED shop lights in basement.

Installed new customer supplied LED shop lights in basement.

Nicholas T.

Nicholas T. Job Checkin

Replacing burnt up outlet in home. Loose tensions inside outlet that grips plugs can cause arcing inside plugs causing them to burn and melt. Highly recommend replacing outlets when plugs start falling out of them.


Nicholas T.

Nicholas T. Job Checkin

Replacing worn out switches and installing new dusk to dawn lights


Nicholas T.

Nicholas T. Job Checkin

Installing new fan location in kitchen. Running new wires and installing proper j-box on buried air splice.

Installing new fan location in kitchen. Running new wires and installing proper j-box on buried air splice.

Nicholas T.

Nicholas T. Job Checkin

Added front light fixture

Added front light fixture

Krysta T.

Krysta T. Job Checkin

Rebuilt all three lights in attic, checked all wiring connections, repaired as needed and provided new lamps. Installed safety/ service switch and wiring for attic fan installed by others. Set thermostat to 100 deg and verified it is working. Took 3rd level light down, reinstalled it and provided new LED lamps. Main electrical panel- cut out rusted splices due to water getting into the panel. Corrected double taped neutral wires. Tighten all screws on branch circuits, some where in fact very loose. Concern with water getting into panel. Visible signs of rust on panel itself and the main power cable coming in from outside has moderate amounts of corrosion. Suggest to replace panel with new and replace corroded main power cable. County may require bringing the electrical grounding system up to code. See photos and I left the wire connections that rusted as water had dripped into them.


Rebuilt all three lights in attic, checked all wiring connections, repaired as needed and provided new lamps. 

Installed safety/ service switch and wiring for attic fan installed by others. Set thermostat to 100 deg and verified it is working. 

Took 3rd level light down, reinstalled it and provided new LED lamps. 

Main electrical panel- cut out rusted splices due to water getting into the panel. Corrected double taped neutral wires. Tighten all screws on branch circuits, some where in fact very loose. 
Concern with water getting into panel. Visible signs of rust on panel itself and the main power cable coming in from outside has moderate amounts of corrosion. Suggest to replace panel with new and replace corroded main power cable. County may require bringing the electrical grounding system up to code. 
See photos and I left the wire connections that rusted as water had dripped into them.