Certified Electrical Technologies | Electricians at 10221 River Road - Rockville MD - Reviews - Photos - Phone Number
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Certified Electrical Technologies

5.0
2328 reviews
(Electricians)
 10221 River Road, Suite 60650, Rockville, MD 20859US

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(301) 948-5252

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5on BirdEye, Nov 20, 2017
Great Service. Technician was superb. Found and resolve the problem very quickly. more »
5on Angies List, Nov 18, 2017
Electrician was very professional. Work was completed in a timely manner. Called before arriving.
Whole House Surge Protector installed at the Breaker Box. Replaced old fuse type AC disconnect w
ith a circuit breaker disconnect. more »
5on Angies List, Nov 17, 2017
CET is great!! They are my go-to electricians and I have not had a bad experience with yet over multiple visits.
Dryer circuit problems; electrical panel corrections; outdoor rewiring and outlet
repairs/upgrading. more »
5on Angies List, Nov 17, 2017
Jesse was fantastic, and showed a high degree of care and professionalism. He fixed our issues and we were so confident in his help that we also asked him to help us figure out how to update light fixtures in our house. He was very helpful with this as well.
We had several repairs to switches and electrical connections to lights. We were able to work with Jesse who also provided us with a needed plan to update our lighting.
more »
5on Angies List, Nov 17, 2017
It went very well. They contacted me immediately to schedule the installation. They arrived on-time and did a great job installing our lighting. There pricing was pretty good. I'd definitely hire them again.
They replaced two ceiling fans with chandeliers.
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5on Angies List, Nov 17, 2017
The work was performed in a very efficient manner
Replaced fluorescent light fixture
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5on Angies List, Nov 17, 2017
After a long research, I decided to hire Certified Electrical Technologies. They provided the most honest, professional and economic service. I would definitively hire them back. This is the company you always want to keep in your contact list. A+++
Materials and installation of a transfer switch box and outdoor inlet box for a portable power generator.
more »
5on Angies List, Nov 17, 2017
It went very well. CET always is very professional and we've had them perform an array of electrical services throughout the years.
we needed a new electrical outlet for an above range micr
owave and CET performed those services. more »
5on Angies List, Nov 16, 2017
Great! We got advance confirmations of the appointment by both phone and email, and a phone call on the day of the appointment letting us know he was on his way. Eric arrived promptly, verified what work we needed, and gave us advice on the most effective and economical way to do so. He got to work right away, installing 4 basement outlets and converting 2 living area outlets to exactly meet our needs. This is the second time we've called CET, and are again very satisfied.
We needed outlets added in the basement, and outlets in 2 living areas changed so not everything was tied to an on/off switch.
more »
5on BirdEye, Oct 30, 2017
Steven removed an existing fluorescent fixture and installed 10 LED recessed lights and 2 dimmer switches, as well as fishing Romex to existing boxes. Excellent job. An absolute minimum of holes created. Would absolutely use CET again. more »
5on BirdEye, Oct 30, 2017
We had a centrally located (in kitchen) florescent light removed and replaced with 4 surface mount LED fixtures, which involved extending wires from the central box, cutting holes for new boxes, and completing the wiring. We would not hesitate in recommending this contractor to anyone. They arrived at the promised time, worked neatly and professionally, and we could not be happier with the results. If we need more electoral work done, we will call them. more »
5on Angies List, Oct 13, 2017
The service went very well and was completed earlier than expected. Very professional technician.
I had four smoke detectors replaced with new smoke/carbon monoxide detectors that I purchased. I
also had a ceiling fan replaced, a new ceiling fan installed and an outlet installed over the fireplace so a TV can be mounted there. more »
Business Response:
Thanks for the great review. Although all of our staff have excellent technical abilities, your recognizing our professionalism is especially important. We have found in 35+ years that running a highly-professional business sets us apart and keep our clients coming back to us.
5on Angies List, Oct 09, 2017
Very Well. Electrician knew exactly what was needed,
Installed two new electrical lines in basement.
more »
Business Response:
Thanks for the great review. We look forward to your next project
5on Angies List, Sep 29, 2017
The work went great. They even went out of their way to install it the way I wanted it.
A ceiling fan was replaced in one room.
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Business Response:
We installed it the way YOU wanted it ? That's odd. LOL. Of course we did it the way you wanted it ! Every member of our staff is committed to providing a superior service experience. We look forward to your next project (which we will do the way WE want it) :-)
5on Angies List, Sep 25, 2017
All went fine. I thought I needed a new a whole new light fixture...but turned out to just be the dimmer switch which saved me some money. Also Phil was able to fix two electrical outlets that were loose.
Replaced a dimmer switch for a ceiling light fixture and fixed two electrical outlets.
more »
Business Response:
Thanks for the great review. Our highly experienced techs will always find the most efficient method to complete every project. We look forward to your next project !
5on Angies List, Sep 22, 2017
I have great things to say about Certified Electrical Technologies. Kudos to Leah who patiently answered my questions and kudos to Eric who came to my house to replace the breaker switch. After I noticed that the breaker was making arching type sounds (though not shocking me, getting hot, or smelling like it), I called them and they worked with me to determine the scope of the issue. Leah patiently answered my questions and asked great questions, so the technician could zero in on the problem and a solution. (Funny, when Eric arrived, the switch was suddenly on its best behavior again... almost like taking the car to a mechanic and it doesn't make the funny noise any longer). After some troubleshooting around the breaker box, the breaker switch that had been arching finally misbehaved again, so Eric got to work on replacing the individual switch within the breaker. I would recommend them to anyone else and I will think of Certified Electrical Technologies first for any future electrical projects that I'd like to have done. Hopefully next time I will choose the project and the project doesn't choose me. :-)
Replaced an individual breaker switch.
more »
Business Response:
Thanks for the terrific review and endorsement! As you can see it takes real teamwork to provide a superior service experience and every member of our team is committed to 100% customer satisfaction
5on Angies List, Sep 20, 2017
They solved the problem for me over the phone. I am so grateful and will definitely hire them in the future for when I actually need them to come out.
Electrician solved my problem over the phon
e, no cost. I had flipped my main breaker off and was unable to get it back on. They walked me through on the phone how to turn it back on myself, free of charge. more »
Business Response:
Thanks for taking time to leave this nice review This happens several times a day. We get calls about issues that we are happy to resolve over the phone. We stay busy all of the time and do not want to send a tech out unless we are actually needed. This saves our clients time and money. It is also our way of giving back to the community that we have had the pleasure of serving since 1979
5on Angies List, Sep 11, 2017
Excellent. He did that and installed another light bulb in a similar fixture. He have me helpful information about the process of installing this light bulb. I could not find the wattage and he told me that it could be up to 60 watts. He also checked my electrical outlets to see if any needed updating.
I had broken a light bulb at the base and needed it to be removed and replaced.
more »
Business Response:
Thanks for the great review. "Excellent" is the goal of every member of your team and working together we strive to provide a superior service experience
5on Angies List, Sep 11, 2017
It went really well.
Extended the 220 volt plug for my dryer.
more »
Business Response:
Thanks for the nice review. Glad we were able to relocate the circuitry for your laundry equipment
5on Angies List, Sep 06, 2017
Excellent. Professional, competent, and efficient - which can be important when using hourly billed services. They are our electricians of choice and we will continue to use them for all of our home electrical needs.
We have used them on multiple occasions in the last year - 2 ceiling fan replacements @ $175 each and a whole house electrical inspection (I forget the price).
more »
Business Response:
"Excellent. Professional, competent, and efficient " Wow its hard to top that ! Thanks for the terrific review ! Of all the kind adjectives the most important to us is professional. Since 1979 we have run a very organized and professional organization that is responsive to customer needs. Many firms have technical ability but do not operate a professionally-run business. Our clients know that they can reach us 24/7 and if they have any questions or concerns we provide a timely resolution to any issue. All or our staff is committed to providing a superior service experience.
5on Angies List, Aug 25, 2017
It went quite well, the job was done quickly.
Grounding panel box
more »
Business Response:
Thanks for the great review. We look forward to your next project !
5on Angies List, Aug 14, 2017
Rob is a great electrician. Everything works as expected. He is punctural, clean, and friendly. We will be hiring him and Certified Electrical Technologies for further work.
Rob replaced all of
the two-prong outlets in our 1962 home with modern, grounded outlets. He also installed a table light, bathroom fixture, exterior lighting, and exterior outlets. more »
Business Response:
Thanks for the great review. Your project was a signature project for us. An older home that has not had any updating in decades was in need of having the electrical system brought up to the 21st century. We upgraded the service to 200 amps including a new circuit breaker panel, new breakers and a Whole House Surge Arrestor. The entire project was backed with a lifetime replacement warranty at no additional cost. We also replaced every switch, outlet and lighting fixture in the house and installed GFCI outlets in appropriate locations and Smoke Detectors as necessary. We look forward to your next project!
5on Angies List, Aug 11, 2017
Excellent, I received a call from Rob to inform me that he would arrive in about 20 mins. He arrived within the 20 mins, we talked for a few minutes to better access what I was looking for. He made a great recommendation and low and behold about 2 hrs later my ceiling fan was up an running. Rob was very professional and did and outstanding job! Because of my experience with Rob and his company's fair pricing I would definitely use and recommend this company for future work.
I had a ceiling fan installed in my master bedroom.
more »
Business Response:
Thanks for the great review. We hope that you enjoy your new ceiling fan !
5on Angies List, Aug 05, 2017
It didn't go as I expected but it certainly was not the technician's fault. On the contrary, his analysis of a used fan I purchased through Ebay found the fan to be faulty...missing an important part that, without it, would cause use of the fan to be noisy. It took time to detach the existing light; go through the parts of the replacement fan; explain the issue; get my approval to "bag it" and then, connect the light back. Through it all, Eric was methodical, informative and patient. Lessons learn? In future, purchase "new" merchandise and hire these guys back again.
Replace a ceiling light with a ceiling fan which matched existing fans in the house.
more »
Business Response:
Thanks for positive review even though we could not complete the work. Let us know when you have a replacement fan and we will get it installed for you
5on Angies List, Jul 29, 2017
Eric did a very good job. They also reasonably charged for the work done. - Joy
A bunch from the house inspection
more »
Business Response:
Thanks for the great review and glad we were able to take care of the "Laundry List" of minor repairs that you saved up for us !
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10221 River Road, Suite 60650, Rockville, MD 20859
Electricians
Today 8:00 am - 4:00 pm

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Certified Electrical Technologies is an Electrical Service firm serving Residential, Commercial, Retail and Property Management clients in the Washington, D.C. and Baltimore, MD. metro areas including Northern Virginia. Since 1979 CET has been committed to delivering a Superior Service Experience and offers a Lifetime warranty on labor. more »

Review summary

5  2147
4  81
3  11
2  
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89 reviews with no rating
5.0
2328 reviews

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