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Certified Electrical Technologies

4.9

About this business

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.  

Location details

PO BOX 60650, Rockville, MD, 20859, United States

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WeekdayScheduleStatus
Mon8:00 a.m. to 6:00 p.m.
Tue8:00 a.m. to 6:00 p.m.
Wed8:00 a.m. to 6:00 p.m.
Thu8:00 a.m. to 6:00 p.m.
Fri8:00 a.m. to 6:00 p.m.
SatClosed
SunClosed
4.94,056 reviews
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Kathleen Saslaw's profile image
Kathleen Saslaw 
9 years ago

Certified Electric Technologies removed my old ceiling fan and installed a new ceiling fan with remote control. The technician, Dale, telephoned first and arrived at my home at the scheduled time. He was friendly, totally professional, and knew exactly what had to be done. And, he had so much patience! I purchased a ceiling fan from a company that allowed me to choose which components I wanted with it so there was the ceiling fan itself, the blades, and the remote control all in separate packages with lots of little packets ... read more

Business response:

Thanks for the terrific review. We really appreciate your taking time to post such a detailed review of our service. Reviews like this are what make AL such an invaluable source of information when trying to select a vendor. 

James Davenport's profile image
James Davenport 
9 years ago

Heavy up of the house: replaced old circuit breaker, added additional circuits as requested, added grounding to bring the system into code. Both electricians were there a bit early, dealt well with unexpected changes (the whole neighborhood lost power at one point, unrelated to their work) and were professional and friendly throughout. They did good clean work, explained everything they did, and were done on time. The people I spoke to on the phone and by email were friendly, knowledgeable, responsive, and even had a sense o... read more

Business response:

Thanks for the great review. Upgrading your outdated Circuit Breaker Panel with a new state-of-the-art Circuit Breaker Panel that comes backed with a lifetime replacement warranty significantly increases the safety of your home and truly adds value. 

Kenneth Bellamy's profile image
Kenneth Bellamy 
9 years ago

install new ceiling fans The technician was in and out. He did a professional job and we are very happy with the fans. 

Business response:

Thanks for the great review. We hope you are enjoying your Ceiling Fans ! 

Amado Strong's profile image
Amado Strong 
9 years ago

Inspected the property's electrical based on their point based inspection sheet ........ Well the scheduler was not very customer friendly. The technician however, was personable and explained the problem. The advertisement is ambiguous. The inspection you buy is actually a point inspection that the company has predetermined. The inspection is, quite frankly, worthless and a solid waste of my money. I pad for a company to come do an inspection and not at all attempt to repair my original problem. The company was more concern... read more

Business response:

It is important to read and understand what you are purchasing so you are not disappointed. You purchased a 10 Point Electrical Safety Inspection for $89. The details of what you purchased are clearly indicated on the AL website. We performed an inspection of your home's electrical system and pointed out deficiencies and/or safety issues. The overwhelming majority of purchasers find it to be a good value. Our tech showed you a number of issues and, like we do with every inspection, we emailed you an report indicating the iss... read more

Tom GALLAGHER's profile image
Tom GALLAGHER 
9 years ago

Install a new Ceiling Fan/Light Fixture Very Well. Gentleman did a professional job. handled work in a timely manner and cleaned up after himself. Some additional effort needed to be made to accomodate the job, including running some additional wiring. Gentleman assessed the requirements quickly and made the necessary adjustments. 

Business response:

Thanks for the great review. We hope you enjoy your new Ceiling Fan ! 

Joe Hinrichs's profile image
Joe Hinrichs 
9 years ago

Diagnosed bad GFI outlet, replaced it, tested it. Allen was incredibly prompt and arrived exactly when he said he would. He called 30 minutes before arrival which meant I could leave work when I needed to instead of burning up leave sitting around waiting. This alone saved me money! When he arrived wearing Chuck Taylors and a cool newsie hat, I knew I had a good guy. He grabbed a small set of tools and walked up to my place with me. Once inside, he used one of his tools to check the wiring as part of his diagnostic process, ... read more

Business response:

"These folks were great." Thanks for the very nice and detailed review. Reviews like this are extremely helpful to others when they are making a decision. As you noted, every component of our service from scheduling to billing has been refined over 30 years to ensure a superior service experience. No detail is too small and we constantly seek to improve our procedures. By the way - Alan has "Chucks" in almost every color ! 

Jamin Kyle Bartolomeo's profile image
Jamin Kyle Bartolomeo 
9 years ago

I had an independent wire/junction run for my microwave (from the kitchen to the basement). I also had a fan installed in my living room where there was no previous electricity available. This company is great to work with. They were fast, kind, courteous, explained everything and had very competitive prices. The technician was very knowledgable about how to complete the job with the least amount of mess and need to cut holes in the wall. He explained everything in detail before completing any work and kept me abreast of his... read more

Business response:

" If you're looking for a company that will provide you with 100% satisfaction and great work, use CET!' Thanks for the terrific review and endorsement. We really like hearing that we provided a superior service experience. 

Claire Morgan's profile image
Claire Morgan 
9 years ago

Showed me how to correct the breaker switch for my bedroom lights and mounted a ceiling light fixture. First rate. Got the job done quickly and thoroughly and answered all of my questions about other possible lighting issues. Also a nice guy. Wouldn't hesitate to recommend this company. Gary the owner who made my appointment over the phone was also very helpful. 

Business response:

Thanks for the great review. Every member of our staff works very hard to ensure 100% customer satisfaction and reviews like this show that the hard work pays off ! 

David Cook's profile image
David Cook 
9 years ago

The provider repaired many small electrical jobs around our house to get it ready for move-in. The provider called before showing up, came on time, and did the work well. The overall cost was lower than I had been quoted over email, which made me very happy :) Great experience with this company. 

Business response:

Thanks for the great review. Making clients happy with our service is every staff member's goal. We look forward to your next project ! 

Frequently asked questions about Certified Electrical Technologies

How is Certified Electrical Technologies rated?

Certified Electrical Technologies has a 4.9 star rating with 4,056 reviews. 

When is Certified Electrical Technologies open?

Certified Electrical Technologies is closed now. It will open tomorrow at 8:00 a.m.