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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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patricia jarrell's profile image
patricia jarrell 
9 years ago

Needed Dishwasher connection updated before new dishwasher is installed. The wire insulation had degraded. David arrived on time. Inspected electrical panel and dishwasher wires. Stated that he didnt need to run a new wire to the panel because there was enough to work with. Finished within an hour. Offered to look at the electrical panel because another company had said it needed to be moved to the tune of $11,000. David pointed out that this company worked on commission so routinely overcharged. He seemed very knowledgeable... read more

Business response:

Thanks for the terrific review. Your review brings up a couple of interesting points. The latest fads in Residential Service are Flat Rate Pricing and Commission-based Compensation. Many local service firms (including those ranked on AL) are employing these fads in an effort to increase their revenue at the expense of the consumer. Flat or Fixed Rate Pricing may seem like a good idea until you realize that it is based on charging for unexpected occurrences (whether they happen or not) and labor rates in excess of $300 per ho... read more

Frances Brillantine's profile image
Frances Brillantine 
9 years ago

Safety inspection Very thorough. The technician spent a lot of time checking everything over and also chatting with my husband. Very professional and friendly. 

Business response:

Thanks for the great review. We are glad you were pleased with our Electrical Safety Inspection and hope that you have the recommended minor repairs done to make your home as safe as possible. 

Donna Cameron's profile image
Donna Cameron 
9 years ago

Installed a ceiling fan. VERY happy with Snap Fix project! It was soooo easy and the outcome is excellent. Certified contacted me about 1 day after I uploaded to Snap Fix. The scheduler was very knowledgeable and ended up giving me an estimate that was dead-on to my final cost. The technician called on the appointed day and timeframe, giving me a phone call 30 minutes prior to arrival. He was professional, clean and got right to work. The entire process took less than an hour. Once completed, he walked me through how to use ... read more

Business response:

Thank you for the terrific review. We hope you enjoy your new Ceiling Fan ! 

Laura Foose's profile image
Laura Foose 
9 years ago

Fixed electrical shorts, and installed fire alarms The electrician, Dale Mossburg, was excellent - very helpful and explained everything he was doing. Seemed extremely trustworthy. 

Business response:

Thanks for the great review and for letting us make you home safer by installing new Combination Smoke & Carbon Monoxide Detectors that have 10 year batteries ! 

Luis Tapia's profile image
Luis Tapia 
9 years ago

Check all outlets, lights and circuit breakers panels. Identified non-functional GFI outlet and asked if I wanted to replace it. Highly recommended! Todd was extremely knowledgeable and helpful in helping me understand what he was looking for during the inspection. He obviously enjoys his job and sharing his knowledge with his customers. I would definitely use CET again for any of my electrical needs. 

Business response:

Thanks for the great review. The Electrical Safety Inspection is an excellent way for a homeowner to better understand their electrical system and have potential safety issues identified. Before buying a new home every buyer should spend $89 (what a bargain !) and obtain useful information that could save thousands of dollars in repairs after the purchase. 

Ali Razavi's profile image
Ali Razavi 
9 years ago

Electrical safety inspection Very prompt, professional, and helpful. Will definitely use them again. 

David Kiddney's profile image
David Kiddney 
9 years ago

Yesterday I began experiencing intermittent power to parts of my house. I phoned CET this morning to schedule service. After describing my issue, the gentleman who answered the phone offered an excellent description of the likely cause of the issue. He advised that in all likelihood, this was an issue between my house and the transformer, an issue which my electrical provider, BGE, was responsible for fixing. He told me exactly what to say to BGE. BGE just left my house and his advice was spot-on; BGE is fixing the problem, ... read more

Business response:

Thanks for the terrific review and nice comments. One of the many ways that we give back to our community is to answer electrical questions and solve problems over the phone where possible. Our team of Service Advisors (who are all electricians) take calls all day long, ask questions and are frequently able to provide a solution to a caller's issue without the need for an appointment which saves our clients money. 

Matthew Eisman's profile image
Matthew Eisman 
9 years ago

Ceiling fan installation. Called a few minutes before schedules appointment to say he was on way. Very punctual, friendly, and professional. The fan looks great and we are very happy. Highly redone this company! 

Business response:

"Highly recommend this company!" There, FIFY ! Looks like a mobile phone review :-) Thanks for the great review. We look forward to your next project. 

David Brown's profile image
David Brown 
9 years ago

Contractor added an aelectrical outlet behind my new gas stove. Contractor showed up right on time and had the work complete in now. 

Business response:

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.