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Certified Electrical Technologies
- Contractors
- Rockville, MD
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
Get directions| Weekday | Schedule | Status |
|---|---|---|
| Mon | 8:00 a.m. to 6:00 p.m. | |
| Tue | 8:00 a.m. to 6:00 p.m. | |
| Wed | 8:00 a.m. to 6:00 p.m. | |
| Thu | 8:00 a.m. to 6:00 p.m. | |
| Fri | 8:00 a.m. to 6:00 p.m. | |
| Sat | Closed | |
| Sun | Closed |
Moved ceiling outlet in dining room ceiling over about 2 feet. Quick and very good work. Came up with solution to duct work being in the way that matched our needs. Very good.
Installed a ceiling fan and associated switches and wiring in our living room. The job went great! CED called us 30 minutes ahead of the appointment to give us a heads-up, and arrived on time. (Communication to set up the appointment was similarly excellent and prompt.) The install took three hours. We were impressed by their professionalism and hard work. They adapted well to a slight change in plans (structural member preventing three gang box usage), and then went above and beyond in swapping another switch out anyways. A... read more
Replaced a bad breaker and a switch. Showed up on time, was able to find the spare parts needed quickly, explained what he was doing.
install an 8-foot baseboard heater It was the final task of an earlier effort (flooring guy had to come in, in between) but the earlier CET worker recommended the baseboard heater idea and it solves a lot of problems in a basement bedroom. I ordered the appliance itself (which also took time) and now, finally, the wiring (done earlier) was ready to and today went super smooth, as did previous, more complex job adding six can spotlights and updating another eight, updating all the two-plug outlets in 50-year-old house, updati... read more
Checked breaker and subbreaker, all outlets, appliances, lighting. Technician was friendly and efficient. Worked diligently but took the time to explain what he was finding.
Diagnosed issue. Found that the main power cable into house had water running along into electrical panel. Fixed switches. Very professional.
Installed an new circuit! Easy and quick.
Installed a ground fault outlet, replaced a ceiling fan on patio, electrical review Initially they said I couldn't use multiple offers on the same day, so they were going to come four separate times which sounded ridiculous, but they agreed to do all the jobs in one visit after discussing it.
He replaced a light fixture under my sink cabinet and he installed new pendant lights in my kitchen. He also did an inspection of all my electrical outlets and the circuit box. This was the second time I had Dave here to work on our electrical issues. He was so helpful and knowledgable. He would explain things to me about why one type of bulb was better than another, what he was doing as he was working. I really love that because I feel empowered having knowledge of the what and why things were done so in the future, if anyt... read more
Frequently asked questions about Certified Electrical Technologies
How is Certified Electrical Technologies rated?
Certified Electrical Technologies has a 4.8 star rating with 4,400 reviews.
When is Certified Electrical Technologies open?
Certified Electrical Technologies is closed now. It will open tomorrow at 8:00 a.m.