Joseph Frederick & Sons
Stanton, Wilmington, DE

Joseph Frederick & Sons Reviews

4.8 stars based on 84 reviews

Featured Comments:

• I

  Ian Lebbern

  5.0

  I have used Joseph Frederick & Sons over the last 1-2 years for various services, including plumbing repairs, electrical and heating/hvac maintenance. The whole team have been amazing and have done wonderful work. On the plumbing side Dennis has been superb - always invested in doing the best job he can. Definitely won't go anywhere else for future work.

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  James Martin

  5.0

  We’ve used Joseph Frederick for several projects in the past 15 months, including installing a sump pump and battery backup system, replacing our air conditioning and heating units, HVAC maintenance, and replacing a garbage disposal. All of their technicians were professional, hardworking, personable, and efficient; and we were pleased with the quality of their work and attention to detail. In addition, their office personnel are friendly and responsive and make scheduling easy. We’ll definitely continue to use Joseph Frederick for all of our plumbing and HVAC needs.

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  Brandon Weiner

  5.0

  I’ve used Joseph Frederick & Sons a few times now for repairs to my AC and heating units. They are always available even on the busiest of days or weekends to help with repairs and maintenance. I recently had an issue with my heater and Dan was able to diagnose the issue over the phone and come to my house on a Saturday to quickly replace the part on my furnace. They are reliable and professional always and I highly recommend.

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