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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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Frederic Case's profile image
Frederic Case 
9 years ago

Repaired 5 problems with electrical issues Very good. All issues resolved. 

Business response:

Thanks for the great review ! We bill in 1/2 hour increments so taking care of a "laundry list" of small repairs is easy and inexpensive. Give us a call today ! 

tong cheng zhang's profile image
tong cheng zhang 
9 years ago

certified the whole house is ground the technician arrived on time. everything went well 

Business response:

Thanks for the great review. We are happy to hear that you liked the 10 Point Electrical Safety Inspection ! 

Arica Cox's profile image
Arica Cox 
9 years ago

Ceiling fan install I purchased a deal off of Angie's list to have the ceiling fan in my master bedroom installed (the wiring and box were already there). I requested a morning appointment and although I was told it may not be guaranteed, the electrician called me first thing in the morning to notify me he was on his way. Chuck arrived, immediately put on shoe covers before he entered the house and after showing him the fan and room, he proceeded with the install. When he finished he made sure I knew how the new remote funct... read more

Business response:

Thanks for the terrific (and detailed) review ! We really appreciate our clients taking time to review our service. Reviews, of course, are the backbone of the AL experience. Providing feedback allows others to make informed choices 

Brian Boylan's profile image
Brian Boylan 
9 years ago

I had a ceiling fan installed to an existing cathedral ceiling fan box (13 ft high). Jesse called on his way, came out, did a great job explaining the job and what existing wiring I had. He worked clean and efficiently. Overall a really good experience. I would and will hire them again. 

Business response:

Thanks for the great review. We are delighted to hear that you were pleased with the installation of your Ceiling Fan. We look forward to your next project ! 

Laura Roberson's profile image
Laura Roberson 
9 years ago

Installed new ceiling fan, replaced existing ceiling fan with light fixture, replaced bathroom fan, replaced 5 outlets, secured outside power cable to house, replaced outside outlet with GFI , installed dimmer switch. I am very happy with the work. Dale called to say he was on the way and arrived right on time. He figured out a way to hook up my new fan without cutting holes in the walls to run wires and in the process was able to show me what a mysterious switch in my hall way went to. He was professional and pleasant and n... read more

Business response:

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

John Irvin's profile image
John Irvin 
9 years ago

Installed Two Ceiling Fans. Everything went very well, I liked the response time from the company when I purchased the deal and when the service call was scheduled, it was very professional. The company installed two ceiling electrical boxes in the rooms and wired them to the wall switches. They cleaned up and vacuumed the areas. I will definitely work with this company again. 

Business response:

Thanks for the great review. We hope that you enjoy your new Ceiling Fans and we look forward to installing 2 more next week! 

Lorri Loveland's profile image
Lorri Loveland 
9 years ago

Electrical Safety Check Wonderful service!! CET was very responsive to my request for an appointment, and provided excellent, punctual and professional service! All went well with the safety inspection; CET was honest and did not recommend unnecessary work. The service man was extremely courteous and professional. I will most definitely utilize CET in the future! 

Business response:

Thanks for the great review. We hope that you (or have us) replace those old Smoke Detectors and have the Kitchen outlet replaced with a GFI as required by current Electrical Code. We look forward to your next project ! 

Charles Hoffman's profile image
Charles Hoffman 
9 years ago

Changed dimmer switch and tightened box. Went well 

Business response:

Thanks for the nice review. We look forward to your next project ! 

William Usher's profile image
William Usher 
9 years ago

Installed light fixtures Prompt and professional! Highly recommend! 

Business response:

"Prompt and professional! Highly recommend!" Well, that sums it up nicely ! Thanks for the great review. 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.