Danny is the man! We hired him to run wire and hook up our hot tub and he did a great job. We really enjoyed talking with him and we learned a lot during the whole process. He showed up on time and never missed an appointment. He's so nice too-he spent extra time getting the right parts to fit the sub panel I purchased- I would definitely recommend Danny. read more

Exceptional Service! Fair and competitive pricing, gets the job done w/no hiccups. One stop shop! read more

we had a contractor blow a breaker at my home during a roofing job , late friday afternoon. I called Diersing was told they are back up would be 2-3 weeks wait. OR they could come by TONIGHT on EMERGENCY fee for $325 plus materials.... well i was not happy, so i called another YELP company at 4pm, he came over at 6pm and saved me $200 and fixed the breaker in 20 mins.. So im thinking OK, its LATE friday, they dont want my business. I would give them NEGATIVE rating read more

I called Dan in to perform a electrical service panel upgrade from 100 Amps to 200 Amps -- and it was one of the best choices I ever made. Dan is very professional, provided a very reasonable quote, and performed exceptional work. He got the job done within the day, and the entire process with permitting and inspection within the week. If you are looking for an honest electrician that will "tell it like it is" and will give a competitive and reasonable quote and excellent service to match -- he's your man. read more

We recently sold our home and needed someone fast to help us take care of our electrical repairs and sign off our home so the new owners could have peace of mind. Although he is busy, Dan came out that same day and was able to complete all our repairs including our Jacuzzi which was a considerable challenge since all the electrical was hidden underground. Dan is a pleasure to be around and to work with as he has a gracious heart and caring attitude. He was very honest and showed incredible integrity telling us what he could do and couldn't do. He was very fair in his pricing and was able to put all our concerns to rest. We recommend Dan Diersing highly and will not use anyone else for any electrical issues. Tim and Donna Ryan read more

I'm so glad I found this electrician. Roeland came out to our home in San Juan Capistrano within an hour of my call and immediately diagnosed the problem which another company never found. Decent and smart guy! Highly recommend!! read more

Professional, speedy, honest and reasonable. Bonus being he's licensed and insured! Dan came out in an emergency situation and explained the issue and the process and was fantastic! read more

Excellent on time service and best of all HONEST!!!

I own a business in Orange and had a dangerous electrical problem late on a Thursday evening. We were desperately searching for someone to come help us and Dan was the first person to answer. He helped us AND educated us. He is very knowledgeable and kind. It's so great to know that there's people in the industry that we can trust. Highly recommended! read more

We have been extremely satisfied with the work performed whenever we have had electrical work done. The attention we get is immediate and, the work always is complete. We highly recommend using Diersing Electric to our friends. read more

Awesome experience. Had several lights go off in the kitchen and he was able to come by today and take care of it Service was friendly, prompt and professional. Would definitely call him again and recommend Dan - Diersing Electric to friends and family. read more

Worst experience with a contractor I've ever had. Not cool to try and hustle my wife and son. I'd say more but I wasted more than enough time with this guy.. Good luck read more

Dan was excellent! He was on time, professional, thorough, and quick. He even noticed an uncovered plug in my home and fixed it without me having to ask! I would definitely call him again. read more

I called after researching on various websites and going over customer reviews. Licensed and in business over ten years. Called, got estimate, made appt. Dan and father showed up on time on agreed date. very pleasant. hard working and professional. Work was completed as agreed upon even though the work load may have been more than anticipated. Honored quote. Very, very pleased with this company. Happy to refer. read more

When I read the reviews I thought Dan might only work with residential but I obviously failed to check his web page. I had a commercial job and I needed someone ASAP. Dan was able to come out the next day first thing and quickly addressed my issues. He was honest and his pricing was reasonable. I would recommend Dan to anyone and I will most definitely be using him for my future electrical needs. read more

I spoke to Dan and he was able to come out within a couple hours to deal with my kitchen lights. He was on time, polite and quickly fixed the problem. I'll be recommending him to friends. Thanks! read more

We are happy we went with Diersing electric. We needed our electrical panel upgraded. Dan did it all from field assessment, scheduled Edison permitting, all the way to inspection. He was good about communicating and letting us know what the next steps were, even recommend a few things along the way. We are very satisfied with the service and quality of work and will be using his services again if needed. read more

I did some searching before picking an electrician to do some maintenance and install work on my condo. After hours of looking through unlicensed and iffy electricians, I ran across Diersing and took a chance. Dan is a licensed, quality electrician with the necessary know-how to get the job done quickly and effectively. I had him rewire all of my plugs and switches, as well as hang some light fixtures in my entry-way and dining room. Dan showed great professionalism, arriving on time, conducting himself in a down-to-earth, but professional manner. In addition, he even went the extra mile to go to the local hardware store to pick up necessary parts to fix a botched job from a prior install of a ceiling fan. Dan's prices are fair and very competitive and I look forward to using his services again in the near future. If you are having any doubts about using a local, small-business for your electrical needs, you can rest easy knowing that Dan is a hard-working and stand up individual. read more

Danny is very knowledgeable and honest ! He designed and installed all the lighting on my home remodel . I have recommend him to my friends and family and all have been very pleased . read more

If you are in need of any electrical repairs these are the guys to call. We recently had an emergency electrical issue that needed immediate attention. While other companies offered to put us on a waiting list Diersing Electric was there for us and came to our rescue the same day. Dan and his cousin Jeff repaired our electrical problem without delay and honestly you couldn't ask for better service. They are priced fairly and proved to be honest and fair with us. read more

We use Diersing Electric for electrical needs in our home. They are reliable, reasonably priced and take pride in their work. I appreciate the consistency in their great customer service and follow through. read more

Had an electrical emergency with my shop, called Dan and he got us back up and running. Haven't had a problem since. He was very punctual and was extremely helpful. I will absolutely be calling Diersing Electric for any future electrical needs. read more

Dan just finished installing a new 200 amp panel for me. It took him 2 days but he did a wonderful job. My job took longer and was more work than he thought and this was because of the structure of my home. He finished the job with a smile and didn't charge me extra for the additional work. Today the city inspector came, Dan fixed the minor details while the inspector was there, and passed the final inspection. Yeah!!!! Thank you so much Dan for making it so easy! read more

Dan worked at my house and rental properties does a fantastic job , very fair and honest

Amazing went on Yelp to find an electrician today. My two beautiful children went to school with Dan. He showed up told me what needed to be done. I have a new electrician who I have know for years! Love Yelp! read more

Dan was great! He helped my husband and I with the electrical on our new jacuzzi. He was professional, friendly, and most important honest. We would choose him again and we will definitely be referring all our friends to him. read more

Dan is a very honest and genuine sparky . Came same day and replaced a breaker . I would call him for any work .

Dan was EXTREMELY helpful and quick to show up when we had a lighting emergency at our business. Thank you so much!

I was impressed with Dan from the start. I felt very comfortable with his level of expertise and his quick response on such short notice. He was more than fair with his prices and did an excellent job. He took the time to explain what he was doing and how the device he installed worked. I would definitely recommend him to my friends and family for any electrical issue. read more

I was looking an electrician to fix my electrical oven and first place I had to look was of course Yelp. I found Dan and he was extremely helpful,knowledge and nice. He did an amazing job and at a very reasonable cost. Thank you Dan for helping us out. I would definitely recommended to all my family and friends. read more

I am a huge huge fan of Diersing Electric, Daniel and now Jeff. They recently did some electric panel work and some new wiring for me....Nice, Clean, Prompt and service with a great attitude!!! Diersing is my go-to electrician. Thanks so much read more