William G Hyman Electrical Contractor

Electrical, Lighting, Ceiling Fans,

About us

Voted Best service for over 50 years. Our trained experienced electricians can offer you a full range electrical work from expert troubleshooting & repair of electrical systems, installation of new outlets, switches, lighting and other electrical installation services. Whether it is one light fixture or a comprehensive wiring service upgrade or Heavy-Up, we have the necessary tools, knowledge and experience to turn your plan into reality. For immediate service or help answering any questions, please don't hesitate to call 301-622-1777 or email us directly. service@hymanelectric.com

Business highlights

45 years of trusted experience

Services we offer

Service Upgrades, Electrical Heavy-ups, Circuit breakers, Replacement panels, Fuse box replacement, New Circuits, Air conditioner wirng, Kitchen outlets, Appliance wiring, Electrical Wiring, Recessed lighting, LED Lighting, LED Under cabinet lighting, vent fan installation, lighting design & installation, renovations, new construction, additions, troubleshooting & repair, Cable TV, Phone, Network wiring.

Services we don't offer

Commercial buildings, multi-family condominiums & apartment buildings. Ceiling fans installed only in conjunction with other work.

Amenities

Free Estimates
Yes
Warranties
Yes


Accepted payment methods

American Express
Check
Discover
MasterCard
PayPal
Visa

Photos of past projects

Reviews

4.9429 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
93%
4
3%
3
2%
2
1%
1
1%


Rating CategoryRating out of 5
quality
4.9
value
4.5
professionalism
4.9
responsiveness
4.9
punctuality
4.9

Filter reviews by category

Showing 251-275 of 429 reviews

Jules S.
04/2009
5.0
electrician, lighting
  + 0 more
We were very pleased with every aspect of our interaction. They gave us our estimate in a timely manner. The installer was very courteous and accommodating. We have dealt with some other contractors, and they were nowhere near as good as Hyman Electric. Everything was very professional and they stood by their very competitively priced estimate. We were extremely happy with them and would certainly use them again.
Description of Work: We have used them in the past, and more recently they removed and replaced three ceiling light fixtures and single-pull switches.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$330

Tom B.
04/2009
5.0
electrician
  + -1 more
Mr. Hyman handled our initial call and said they did a fair amount of this sort of trouble shooting, he explained what his techs would do and what the alternatives would be if the problems were uncorrectable. His men showed up on time and went to work promptly. They were careful to explain what they would do and were very clear as to the cost for opening up each electrical box in attempting to find the problems. Within three hours they had found all the problems and corrected them including replacing defective devices, rewiring as needed and tracing wiring through the house. We did not expect this to be cheap since there was no way to figure out the nature of the problems or where and how extensive they were without actually doing the work. I doubt we could have rewired and replaced these circuits for anywhere near what this cost in the end. The two men worked well together, were very polite and open to questions. They insisted on cleaning up the areas they worked in and left the house in better shape than when they arrived.
Description of Work: We asked them to trouble shoot a botched renovation rewiring. We had one circuit that powered regular outlets, switched outlets and picture lights. The regular outlets worked, the switched outlets never worked and when the switch for the picture lights was turned on it blew the breaker. Another circuit never had any power and on another ceiling light circuit one switch sparked when thrown. We were ready to substantially rewire the house unless these problems could be fixed. Hyman electric sent two techs who traced wiring through the house, searched for shorts and bad devices and when problems were found corrected them. They examined 18 electrical boxes and pulled new lines to the first and second floors to correct a gross miss-wiring. Thanks to their work we are now able to use the wiring in much of the house for the first time since the previous company (no longer in business) left the job.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$740

Daniel W.
04/2009
5.0
electrician
  + -1 more
I am guessing some would consider 2300 slightly high for a heavy up. However, I believe given the service I received that Mr. Hyman delivered very professional services for the price. I would rather pay more for better service then pay less and have to correct with rework later on. This was my first time in a while experiencing such delightful, professional and terrific service with a contractor. I look forward to doing more business with Bill in the future.
Description of Work: I hired Bill Hyman to evaluate and upgrade my electric panel. The panel was installed circa ~1965. We knew that the Federal electric panels had a bad reputation but never considered it a priority. After the electrician examined our situation, he advised me to get on the schedule and get the upgrade done quickly -it was a matter of safety. After the upgrade, the eletrician showed me the old panel which was full of corosiona and had signs of water damage. This could have resulted in catestrophic failure most likely resulting in a fire. Luckily, the team took care of the panel in a timely and expediant fashion. They provided a firm fixed price estimate and delivered on that estimate within the budgeted time. The eletrician was careful to safeguard the home from any additional dirt entering the house, the job was neat and they cleaned up perfectly once completed. The exterior looks much safer as well.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$2,300

Response from William G Hyman Electrical Contractor
THANK YOU FOR YOUR WONDERFUL REVIEW. IT IS AMONG THE BEST ACCOLADES WE'VE RECEIVED RECENTLY. WE ARE ALWAYS PLEASED WHEN OUR CUSTOMERS ARE HAPPY WITH OUR WORK AND TAKE THE TIME AND EFFORT TO RECOMMEND US. TODAY IT SEEMS THAT WITH EVERYONE SO WORRIED ABOUT THEIR FINANCES, MANY DON'T WANT TO HEAR THE PROPER RECOMMENDATION TO TRULY RECTIFY A SITUATION, WHICH OFTEN RESULTS IN THEM WANTING TO SHOOT THE MESSENGER. OUR TECHNICIANS ARE EXPERT TROUBLESHOOTERS AND ARE ONLY INTERESTED IN FINDING THE ROOT CAUSE OF A PROBLEM AND PROPOSING A LASTING SOLUTION.

Daniel W.
04/2009
5.0
electrician
  + -1 more
I am guessing some would consider 2300 slightly high for a heavy up. However, I believe given the service I received that Mr. Hyman delivered very professional services for the price. I would rather pay more for better service then pay less and have to correct with rework later on. This was my first time in a while experiencing such delightful, professional and terrific service with a contractor. I look forward to doing more business with Bill in the future.
Description of Work: I hired Bill Hyman to evaluate and upgrade my electric panel. The panel was installed circa 1965. We knew that the Federal electric panels had a bad reputation but never considered it a priority. After the electrician examined our situation, he advised me to get on the schedule and get the upgrade done quickly -it was a matter of safety.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$2,300

Christine O.
04/2009
5.0
electrician, lighting
  + 0 more
We had a flood in our upstairs bathroom which led to water seeping through the floorboards and through the recessed lights in our living room. I called William G. Hyman Electrical, a company we have used in the past, and they came out for the service call within 30 minutes. The recessed lighting was taken apart, dried out, and replaced.
Description of Work: Examined and secured recessed lighting.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$200

Response from William G Hyman Electrical Contractor
THANK YOU FOR PLACING YOUR TRUST IN US TO TAKE CARE OF YOUR ELECTRICAL NEEDS AND TAKING THE TIME TO POST YOUR COMMENTS TO ANGIE'S' LIST. IT HELPS US TELL OUR SUCCESS STORY. WE VALUE YOUR PATRONAGE AND LOOK FORWARD TO SERVING YOU IN THE FUTURE.

Christine O.
04/2009
5.0
electrician, lighting
  + 0 more
We had a flood in our upstairs bathroom which led to water seeping through the floorboards and through the recessed lights in our living room. I called William G. Hyman Electrical, a company we have used in the past, and they came out for the service call within 30 minutes. The recessed lighting was taken apart, dried out, and replaced.
Description of Work: Examined and secured recessed lighting.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$200

Response from William G Hyman Electrical Contractor
Thank you for trusting in us to take care of your electrical needs and taking the time to write about your experience. Your continued referrals and repeat business are the greatest compliment that we can (And continuously) receive!

Leah B.
03/2009
5.0
electrician
  + -1 more
We have used them twice for various projects in a new home. On the first visit we had them add two additional outlets, one inside and out. They did this right on estimate and in less than 2 hours. The second time they moved an outlet into a different location to accommodate a new fridge. Both times they confirmed their appointment times and were prompt and worked in a very efficient manner. I would highly recommend them. Very knowledgeable and courteous.
Description of Work: Needed two new outlets and relocation of a third outlet.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$550

Response from William G Hyman Electrical Contractor
THANK YOU FOR TRUSTING US TO TAKE CARE OF YOUR ELECTRICAL NEEDS AND TAKING THE TIME TO WRITE ABOUT YOUR EXPERIENCE. YOUR CONTINUED REFERRALS AND REPEAT BUSINESS ARE THE GREATEST COMPLIMENT THAT WE CAN (AND CONTINUOUSLY) RECEIVE!

Leah B.
03/2009
5.0
electrician
  + -1 more
We have used them twice for various projects in a new home. On the first visit we had them add two additional outlets, one inside and out. They did this right on estimate and in less than 2 hours. The second time they moved an outlet into a different location to accommodate a new fridge. Both times they confirmed their appointment times and were prompt and worked in a very efficient manner. I would highly recommend them. Very knowledgeable and courteous.
Description of Work: Needed two new outlets and relocation of a third outlet.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$550

Howard S.
03/2009
5.0
electrician
  + -1 more
The electrician sent to our home tracked down an intermittent line-side arc, and he and the owner advised us how to get Pepco to fix it, saving us over $6000 dollars (what it would have cost for them to do the much more involved work that would have had to be done had Pepco not been able to do the repair. Pepco also was great to work with!) These guys were smart, on top of the problem, totally honest, and very helpful. They have my highest recommendation.
Description of Work: They tracked down an intermittent line-side arc that was cutting power to some parts of the house.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$220

Response from William G Hyman Electrical Contractor
THANK YOU FOR PLACING YOUR TRUST IN US TO TAKE CARE OF YOUR ELECTRICAL NEEDS AND TAKING THE TIME TO POST YOUR COMMENTS TO ANGIE'S' LIST. IT HELPS US TELL OUR SUCCESS STORY. WE VALUE YOUR PATRONAGE AND LOOK FORWARD TO SERVING YOU IN THE FUTURE.

Howard S.
03/2009
5.0
electrician
  + -1 more
The electrician sent to our home tracked down an intermittent line-side arc, and he and the owner advised us how to get Pepco to fix it, saving us over $6000 dollars (what it would have cost for them to do the much more involved work that would have had to be done had Pepco not been able to do the repair. Pepco also was great to work with!) These guys were smart, on top of the problem, totally honest, and very helpful. They have my highest recommendation.
Description of Work: They tracked down an intermittent line-side arc that was cutting power to some parts of the house.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$220

Patricia C.
02/2009
5.0
electrician
  + -1 more
They were excellent, particularly Jeremy. He arrived on time and quickly evaluated the situation. The circuit breaker boxes, inside and outside were over 40+ years old. He recommended the inside box be replaced and that the outside box was good to go at this time, and I didn't have to take that project on. His recommendation was based on his concern for safety first-which I very much appreciated. He had to enlarge the area where the existing breaker box was in order to install the new circuit breaker system. He worked clean-no mess was left. He labeled all the breakers and walked me through everything so I knew what was what. He was extremely professional, knowledgeable, thorough, and as an added bonus very pleasant. I would recommend Hyman Electric to everyone...as far as I am concerned, they walk on water.
Description of Work: The loss of hot water prompted me to check the circuit breaker. When I pressed it in, it sizzled and sparked....definitely a project beyond my scope. I called Hyman Electric and was able to quickly set up an appointment for the next day which worked for my schedule.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$1,500

Response from William G Hyman Electrical Contractor
THANK YOU FOR YOUR WONDERFUL REVIEW. IT IS AMONG THE BEST ACCOLADES WE'VE RECEIVED RECENTLY. WE ARE ALWAYS PLEASED WHEN OUR CUSTOMERS ARE HAPPY WITH OUR WORK AND TAKE THE TIME AND EFFORT TO RECOMMEND US. TODAY IT SEEMS THAT WITH EVERYONE SO WORRIED ABOUT THEIR FINANCES, MANY DON'T WANT TO HEAR THE PROPER RECOMMENDATION TO TRULY RECTIFY A SITUATION, WHICH OFTEN RESULTS IN THEM WANTING TO SHOOT THE MESSENGER. OUR TECHNICIANS ARE EXPERT TROUBLESHOOTERS AND ARE ONLY INTERESTED IN FINDING THE ROOT CAUSE OF A PROBLEM AND PROPOSING A LASTING SOLUTION.

Patricia C.
02/2009
5.0
electrician
  + -1 more
They were excellent, particularly Jeremy. He arrived on time and quickly evaluated the situation. The circuit breaker boxes, inside and outside were over 40+ years old. He recommended the inside box be replaced and that the outside box was good to go at this time, and I didn't have to take that project on. His recommendation was based on his concern for safety first-which I very much appreciated. He had to enlarge the area where the existing breaker box was in order to install the new circuit breaker system. He worked clean-no mess was left. He labeled all the breakers and walked me through everything so I knew what was what. He was extremely professional, knowledgeable, thorough, and as an added bonus very pleasant. I would recommend Hyman Electric to everyone...as far as I am concerned, they walk on water.
Description of Work: The loss of hot water prompted me to check the circuit breaker. When I pressed it in, it sizzled and sparked....definitely a project beyond my scope. I called Hyman Electric and was able to quickly set up an appointment for the next day which worked for my schedule.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$1,500

Mary M.
02/2009
5.0
electrician
  + -1 more
I was extremely pleased. He was prompt, courteous, made a diagnosis of the problem, told me how much the work would cost and completed the work.
Description of Work: I have an exterior outlet, which is used for low-voltage landscape lighting fixtures. I noticed that the cover of the exterior outlet was pushed out and was concerned that there may have been some electrical event that was the cause. The technician checked and replaced the exterior outlet; he also checked other wiring (surge protector for home) that another electrician had installed.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$250

Mary M.
02/2009
5.0
electrician
  + -1 more
I was extremely pleased. He was prompt, courteous, made a diagnosis of the problem, told me how much the work would cost and completed the work.
Description of Work: I have an exterior outlet, which is used for low-voltage landscape lighting fixtures. I noticed that the cover of the exterior outlet was pushed out and was concerned that there may have been some electrical event that was the cause. The technician checked and replaced the exterior outlet; he also checked other wiring (surge protector for home) that another electrician had installed.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$250

Response from William G Hyman Electrical Contractor
THANK YOU FOR TRUSTING US TO TAKE CARE OF YOUR ELECTRICAL NEEDS AND TAKING THE TIME TO POST YOUR COMMENTS TO ANGIES' LIST. IT HELPS US TELL OUR SUCCESS STORY. WE VALUE YOUR PATRONAGE AND HOPE TO SERVE YOU AGAIN IN THE FUTURE.

sara P.
02/2009
5.0
electrician, lighting, ceiling fans
  + 1 more
These guys were outstanding: friendly, professional, and gave good advice on lighting and fan placement. Cleaned up at the end of every day. Arrived when they said they would, had everything that they needed. Great job!
Description of Work: Installation of recessed lighting, ceiling fan, halogen lighting fixture, and dedicated line for microwave.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$2,900

sara P.
02/2009
5.0
electrician, lighting, ceiling fans
  + 1 more
These guys were outstanding: friendly, professional, and gave good advice on lighting and fan placement. Cleaned up at the end of every day. Arrived when they said they would, had everything that they needed. Great job!
Description of Work: Installation of recessed lighting, ceiling fan, halogen lighting fixture, and dedicated line for microwave.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$2,900

Response from William G Hyman Electrical Contractor
THANK YOU FOR TRUSTING US TO TAKE CARE OF YOUR ELECTRICAL NEEDS AND TAKING THE TIME TO POST YOUR COMMENTS TO ANGIES' LIST. IT HELPS US TELL OUR SUCCESS STORY. WE VALUE YOUR PATRONAGE AND HOPE TO SERVE YOU AGAIN IN THE FUTURE.

Matthew P.
02/2009
5.0
electrician
  + -1 more
I called Hyman with the hope of consulting by telephone about whether a house I am thinking about buying needed to have certain electrical work done. I spoke with an electrician who was happy to answer my questions over the phone. He was patient, polite, and provided the information I needed. Instead of trying to sell me work that I didn't need, he told me that the item was not a high priority and could wait. I was very impressed with their honesty and professionalism. I would definitely use them if I had electrical work to do in the future.
Description of Work: Telephone consultation on whether certain electrical work was necessary.

Rating CategoryRating out of 5
professionalism
5.0
responsiveness
5.0

Yes, I recommend this pro

Response from William G Hyman Electrical Contractor
THANK YOU FOR CONSULTING WITH US ABOUT YOUR ELECTRICAL NEEDS AND TAKING THE TIME TO POST YOUR COMMENTS TO ANGIES' LIST. WE ALWAYS ARE AVAILABLE VIA PHONE OR EMAIL TO HELP ANSWER YOUR QUESTIONS. WE VALUE YOUR PATRONAGE AND LOOK FORWARD TO SERVING YOU AGAIN IN THE FUTURE.

Matthew P.
02/2009
5.0
electrician
  + -1 more
I called Hyman with the hope of consulting by telephone about whether a house I am thinking about buying needed to have certain electrical work done. I spoke with an electrician who was happy to answer my questions over the phone. He was patient, polite, and provided the information I needed. Instead of trying to sell me work that I didn't need, he told me that the item was not a high priority and could wait. I was very impressed with their honesty and professionalism. I would definitely use them if I had electrical work to do in the future.
Description of Work: Telephone consultation on whether certain electrical work was necessary.

Rating CategoryRating out of 5
professionalism
5.0
responsiveness
5.0

Yes, I recommend this pro

Michael F.
02/2009
5.0
electrician
  + -1 more
I realized the problem on a Sunday afternoon, and called Hyman. I got a call back later that day, and was able to schedule an electrician for first thing Monday morning. The electrician showed up early, was friendly, and very neat. He explained the problem and quoted me a price. He worked quickly and was done in under 2 hours. Very happy with the quality of the work and the customer service. The one complaint I have is with the price. I thought they charged a lot for what the electrician did, but the work needed to be done and so I wasn't going to waste any more time seeing if I could find a better price.
Description of Work: Fixed old wiring in my house to re-establish a ground in outlets.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$450

Michael F.
02/2009
5.0
electrician
  + -1 more
I realized the problem on a Sunday afternoon, and called Hyman. I got a call back later that day, and was able to schedule an electrician for first thing Monday morning. The electrician showed up early, was friendly, and very neat. He explained the problem and quoted me a price. He worked quickly and was done in under 2 hours. Very happy with the quality of the work and the customer service. The one complaint I have is with the price. I thought they charged a lot for what the electrician did, but the work needed to be done and so I wasn't going to waste any more time seeing if I could find a better price.
Description of Work: Fixed old wiring in my house to re-establish a ground in outlets.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$450

Response from William G Hyman Electrical Contractor
THANK YOU FOR TRUSTING US TO TAKE CARE OF YOUR ELECTRICAL NEEDS AND TAKING THE TIME TO POST YOUR COMMENTS TO ANGIES' LIST. IT HELPS US TELL OUR SUCCESS STORY. WE VALUE YOUR PATRONAGE AND HOPE TO SERVE YOU AGAIN IN THE FUTURE.

Lucinda D.
01/2009
5.0
electrician
  + -1 more
Very professional company and very attentive to the needs of their clients.
Description of Work: Quote for electrical work to be done, heavy-up with a new service panel.

Rating CategoryRating out of 5
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Response from William G Hyman Electrical Contractor
THANK YOU FOR TRUSTING US TO TAKE CARE OF YOUR ELECTRICAL NEEDS AND TAKING THE TIME TO POST YOUR COMMENTS TO ANGIES' LIST. IT HELPS US TELL OUR SUCCESS STORY. WE VALUE YOUR PATRONAGE AND LOOK FORWARD TO SERVING YOU IN THE FUTURE.

Lucinda D.
01/2009
5.0
electrician
  + -1 more
Very professional company and very attentive to the needs of their clients.
Description of Work: Quote for electrical work to be done, heavy-up with a new service panel.

Rating CategoryRating out of 5
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Lawrence D.
01/2009
1.0
electrician
  + -1 more
I have two fuse boxes in my basement. The master fuse on one box was tripping about once a day shutting off power to half the house. None of the individual fuses tripped. I called William Hyman electrical at 7am. The call was answered immediately and they sent an electrician within two hours. The fee for the consultation was $75. The electrician told me I should replace the entire fuse box and quoted a price of $2,800. When I said I thought the price was high and I wanted to get a second quote, the boss called and suggested I could get homeowners insurance to pay for it by writing it up as an emergency. I called a second electrician. He looked at the box and said the screw for the main electrical cable was loose. He tightened it and I have had no problems since.
Description of Work: Repair for fuse box that kept tripping.

Rating CategoryRating out of 5
quality
1.0
value
1.0
professionalism
1.0
responsiveness
5.0
punctuality
5.0

$75

Response from William G Hyman Electrical Contractor
WILLIAM G. HYMAN ELECTRIC IS ONE OF THE MOST RESPECTED ELECTRICAL CONTRACTORS IN THE FIELD. THE NUMEROUS POSITIVE TESTIMONIALS HERE ON ANGIE’S LIST CAN ATTEST TO OUR WORK ETHIC AND CONDUCT. WE IDENTIFY THE ROOT PROBLEMS AND FIX THEM IN THE QUICKEST, MOST EFFICIENT AND COST-EFFECTIVE MEANS POSSIBLE. IN THIS PARTICULAR INSTANCE, WE WERE CONTACTED ON ONE OF THE COLDEST DAYS DURING ONE OF THE COLDEST WEEKS OF THE YEAR FOR A PROBLEM INVOLVING A 200-AMP MAIN CIRCUIT BREAKER THAT THIS CUSTOMER REPORTED HAD TRIPPED OFF FIVE TIMES OVER THE PAST FEW DAYS. WE PROMPTLY SENT OUT ONE OF OUR TRAINED ELECTRICIANS WHO IDENTIFIED THE UNDERLYING PROBLEM AS A BURNT BUSS CONNECTION INTERNAL TO THE BREAKER PANEL. WE RECOMMENDED REPLACING THE ENTIRE PANEL UNIT SO THAT THERE WOULD BE NO SIMILAR FUTURE PROBLEMS. THE CLIENT ASKED FOR A SECOND OPINION AND THE SUBSEQUENT ELECTRICIAN MERELY TIGHTENED A SCREW AND – EUREKA – THE PROBLEM WAS FIXED! NO, IT WAS NOT. AT BEST, THE PROBLEM HAS MERELY BEEN DELAYED. IN MY VAST EXPERIENCE AS A MASTER ELECTRICIAN AND EXPERT TROUBLESHOOTER, THIS IS AKIN TO PUTTING A BAND-AID ON A SEVERELY DETERIORATED JOINT PROBLEM. SOONER OR LATER THAT JOINT WILL HAVE TO BE REPLACED. TWO HUNDRED AMP BREAKERS DO NOT NORMALLY TRIP AND CONNECTIONS DON’T BECOME LOOSE ON THEIR OWN UNLESS THEY ARE OVERHEATED DUE TO AN OVERLOAD, DETERIORATION, SURGE OR EXPOSURE TO MOISTURE, WHICH IS THE CASE HERE. THE LOOSE CONNECTION IS MERELY A SYMPTOM OF THE PROBLEM, WHICH LIES IN THE PANEL ITSELF. IF THE BREAKER TRIPS AGAIN, THERE WILL BE A MUCH BIGGER PROBLEM BECAUSE POWER MAY NOT BE ABLE TO BE RESTORED. IT TAKES A TREMENDOUS AMOUNT OF CURRENT TO TRIP A 200-AMP MAIN BREAKER. THAT’S MORE THAN 50,000 WATTS OF ENERGY. YOU COULD HEAT A FEW HOMES WITH THAT KIND OF ENERGY. SO, TIGHTENING A LOOSE SCREW ON THE MAIN ELECTRICAL CABLE MAY TEMPORARILY RESOLVE THE PROBLEM FOR THE MOMENT, BUT WILL NOT ADDRESS THE REAL UNDERLYING PROBLEM. I STEADFASTLY RECOMMEND REPLACING THE ENTIRE PANEL. I HOPE THIS GENTLEMAN KEEPS MY NUMBER HANDY BECAUSE WHEN THE WEATHER TURNS COLD AGAIN AND THE DETERIORATED UNIT NEEDS TO BE RELIED ON TO HANDLE THE HIGH DEMAND FOR POWER, IT WILL NOT LAST. ANYONE INTERESTED IN LEARNING HOW THIS PROBLEM CAN BE PREVENTED OR TO ANSWER ANY QUESTIONS, PLEASE DO NOT HESITATE TO CALL ME.

Lawrence D.
01/2009
1.0
electrician
  + -1 more
I have two fuse boxes in my basement. The master fuse on one box was tripping about once a day shutting off power to half the house. None of the individual fuses tripped. I called William Hyman electrical at 7am. The call was answered immediately and they sent an electrician within two hours. The fee for the consultation was $75. The electrician told me I should replace the entire fuse box and quoted a price of $2,800. When I said I thought the price was high and I wanted to get a second quote, the boss called and suggested I could get homeowners insurance to pay for it by writing it up as an emergency. I called a second electrician. He looked at the box and said the screw for the main electrical cable was loose. He tightened it and I have had no problems since.
Description of Work: Repair for fuse box that kept tripping.

Rating CategoryRating out of 5
quality
1.0
value
1.0
professionalism
1.0
responsiveness
5.0
punctuality
5.0

$75

Deborah K.
01/2009
5.0
electrician
  + -1 more
Excellent. Crew showed up on time; finished on time. Wiring, permitting, and labeling were very professional. Work was done by Mr. Jeremy Andres. I am an engineer and wiring bundling looked like aerospace quality. Discount given for Angie's List customer.
Description of Work: Replaced old breaker panel with new 200 AMP panel after the utility company failed to reinstall a grounding cable following a tree falling over up the street pulling out several houses electrical cables. Updated grounding system. Replaced all circuits with new breakers.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$2,600

Contact information

712 Notley Rd, Silver Spring, MD 20904

http://www.hymanelectric.com

Service hours

Sunday:
Closed
Monday:
7:30 AM - 5:00 PM
Tuesday:
7:30 AM - 5:00 PM
Wednesday:
7:30 AM - 5:00 PM
Thursday:
7:30 AM - 5:00 PM
Friday:
7:30 AM - 5:00 PM
Saturday:
Closed

Licensing

Bonded

Insured

Licensed*

Trade License Number
ECC711
Trade License Locale
District Of Columbia
Trade License Authority
Washington DC: Trades

Eco-friendly Accreditations

LEED Accredited Professional
No
Energy Star Partner
No
EPA Lead-Safe Certified
No
Use Green Products or Work Practices
Yes
State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.

*Contact business to see additional licenses.


Service Categories

Electrical,
Lighting,
Ceiling Fans,
Home inspection,
Landscaping - Lighting,
Phone Wiring,
Home Security Systems

FAQ

William G Hyman Electrical Contractor is currently rated 4.9 overall out of 5.

Sunday: Closed

Monday: 7:30 AM - 5:00 PM

Tuesday: 7:30 AM - 5:00 PM

Wednesday: 7:30 AM - 5:00 PM

Thursday: 7:30 AM - 5:00 PM

Friday: 7:30 AM - 5:00 PM

Saturday: Closed

William G Hyman Electrical Contractor accepts the following forms of payment: American Express,Check,Discover,MasterCard,PayPal,Visa
Yes, William G Hyman Electrical Contractor offers free project estimates.
Yes, William G Hyman Electrical Contractor offers eco-friendly accreditations.
No, William G Hyman Electrical Contractor does not offer a senior discount.
No, William G Hyman Electrical Contractor does not offer emergency services.
Yes, William G Hyman Electrical Contractor offers warranties.
William G Hyman Electrical Contractor offers the following services: Service Upgrades, Electrical Heavy-ups, Circuit breakers, Replacement panels, Fuse box replacement, New Circuits, Air conditioner wirng, Kitchen outlets, Appliance wiring, Electrical Wiring, Recessed lighting, LED Lighting, LED Under cabinet lighting, vent fan installation, lighting design & installation, renovations, new construction, additions, troubleshooting & repair, Cable TV, Phone, Network wiring.
Commercial buildings, multi-family condominiums & apartment buildings. Ceiling fans installed only in conjunction with other work.

Contact information

712 Notley Rd, Silver Spring, MD 20904

http://www.hymanelectric.com

Service hours

Sunday:
Closed
Monday:
7:30 AM - 5:00 PM
Tuesday:
7:30 AM - 5:00 PM
Wednesday:
7:30 AM - 5:00 PM
Thursday:
7:30 AM - 5:00 PM
Friday:
7:30 AM - 5:00 PM
Saturday:
Closed