Electrical Panel Services in Greenville & Upstate SC

Serving Upstate South Carolina with trusted home comfort solutions since 1970.
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Your electrical panel is the heart of your home’s electrical system. When it’s outdated, overloaded, or damaged, your entire home is at risk for electrical failures, tripped breakers, and even fires.

At Waldrop, we specialize in repairing, upgrading, and replacing electrical panels to keep your home safe and powered day after day.

Electrician standing in front of electrical panel.

Why Electrical Panels Matter

If your panel struggles to keep up, you’ll feel it throughout your home: flickering lights, hot outlets, tripping breakers, or appliances losing power.

A failing or outdated panel can lead to:

  • Overheating
  • Electrical Fires
  • Damaged Appliances
  • Home-Wide Outages
  • Safety Code Violations

A modern panel isn’t just safer, smarter, steadier, and ready for all your modern appliances.

Signs You Need a New Electrical Panel

Frequent Breaker Trips

If breakers trip often, your panel may be overloaded.

Outdated or Unsafe Panels

Old panels, including certain recalled brands, pose fire and shock risks.

Common outdated or unsafe panels include:

  • Fuse boxes
  • Panels older than 25-30 years
  • Units with rust, burn marks, or buzzing sounds

Upgrading Home Appliances

If you’re adding high-powered devices such as:

  • HVAC systems
  • Tankless water heaters
  • EV Chargers
  • Hot tubs

Your panel may need additional capacity.

Burning Smell or Warm Panel

Warmth or odors near the panel indicate a serious hazard – call Wally ASAP.

What’s Included in a Panel Inspection

Our electricians will:

  • Evaluate Panel Capacity & Age
  • Check for Corrosion, Overheating, and Loose Breakers
  • Inspect Grounding & Bonding
  • Verify Proper Breaker Size
  • Identify Fire Hazards or Code Violations
  • Determine If Your Home Needs a Panel Upgrade

We’ll explain everything clearly no scare tactics, no surprises.

Electrical Panel Services We Offer

  1. Panel Upgrades: Replace outdated or unsafe panels with modern, high-capacity units built to handle today’s electrical demands.
  2. Panel Replacements: Remove old fuse boxes or dangerous panels and replace them with reliable breaker systems.
  3. Subpanel Installations: Perfect for additions, garages, workshops, and heavy equipment.
  4. Breaker Repairs & Replacement: Fix buzzing, tripping, burnt, or loose breakers.
  5. Code Corrections: Ensure your home meets all current electrical safety standards.

FOR ALL YOUR HOME SERVICE NEEDS

Why Homeowners Trust Waldrop

  • Experienced electricians
  • Honest, pressure-free recommendations
  • Fast, clean, professional installations
  • Panels and breakers from trusted brands
  • Clear pricing – no guesswork
  • Friendly explanations you’ll understand

When your electrical panel needs help, we have you covered.

Ready to Upgrade or Inspect Your Panel?

Don’t wait until breakers start popping or wires start overheating – let Wally keep your home safe and steady.

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Y’all rather pay later?

Club Wally Members

Make no payments and pay no interest until 2026 on new systems or other large purchases.

Expires: Oct 31, 2026

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Frequently Asked Questions

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Have a different question? Reach out to us – we’re happy to help!

recent reviews

What Homeowners Are Saying About Us

More than 8504+

5 Star Reviews
Review Highlights
Customers consistently praise the team's exceptional professionalism, expertise, and genuine customer care across HVAC, plumbing, and electrical services. Technicians are repeatedly highlighted for their knowledge, clear communication, thorough explanations of work and options, and honest recommendations—offering solutions tailored to actual needs without pushing unnecessary add-ons. The combination of prompt response times, efficient same-day service, quality workmanship, and courteous, friendly technicians creates experiences that keep customers coming back and eager to recommend the team to others.

Based on 8,504+ Reviews

Brooklyn
19 hours ago
Alex V. Came and did a wonderful job!! Put a new fire alarm in, tested them all. He did a fantastic job!!
Lisa Bohn
19 hours ago
Noah S. Dan & Hayden are the absolute BEST!!!! Noah came and checked my septic tank and told me it needed to be pumped. He answered my many questions with great knowledge about different options available to me. This was on Friday after 4p.m. He quickly called Dan and Hayden to see if they could do one more. Otherwise, I would have been without a bathroom until Monday. The professionalism in which each handled their job was impressive not to mention the kindness shown to a senior adult. They should be labeled the A-TEAM (AND Given a raise!!!!!!!!)
Grant Rye
20 hours ago
Michael C is a rock star and knows his stuff. He was able to identify the problem and get us the best deal to help my family
Nene2504
21 hours ago
Victor came out today in did a thorough electrical inspection, pointed out a few things that would need fixing and provided some recommendations around surge protection and generators. Thank you. Glad to be part of the Wally club!
Dave Clark
22 hours ago
Milton came to do our plumbing inspection. He informed us of the water heater needing to be serviced and flushed.He did an excellent job serving my wife and I with a charming personality and strong plumbing knowledge.
Karen a Padgett
22 hours ago
Craig G is amazing’ came to my house in Anderson. On time, great information, and awesome customer service!
Sebrey Clark
23 hours ago
Milton came to do our plumbing inspection and was very kind and helpful. Polite and excellent young man. We love waldrop and Milton
Mark Price
24 hours ago
Travis came out today and gave good ser6.
charley calvert
1 day ago
Excellent service. Chad Tucker was professional, knowledgeable, and very thorough during the plumbing inspection. He clearly explained the work that needed to be done and provided multiple pricing options. I appreciate his honesty and transparency. Highly recommend Chad.
Sheila Johnson
1 day ago
First visit with Craig G as my technical He came out and did an excellent inspection. Very professional and completed and offered the best service also.!
Kacey McMahan
1 day ago
Zach was awesome. Gave us better options we didn't even know we had. Very informative and fast service! Thank you, Zach.
Nece Albritton
1 day ago
Milton came for my plumbing inspection. He did a great job finding my issues and presenting them in an easy way I could understand. He is very gentle and knowledgeable. Probably the best tech I’ve met. Milton is genuinely one of a kind!!
Amanda Harper
1 day ago
Waldrop and Robert were very informative and professional when checking our system. We are happy with our service! Prompt and efficient
minde browne
1 day ago
Dakota and Jonathon were wonderful. Very pleasant and got the job done.
Chris Estinvil
1 day ago
Frankie was very professional he did a great job he was explaining everything in detail he was very patient and it was a wonderful visit thank you
Marissa Lyman
1 day ago
Shamon was all around great for my winter heat service today! SO polite, personable, and respectful. Explained everything thoroughly and was efficient with the service. Loved the before and after photos of the maintenance. Thanks!
Marie Fox
1 day ago
Zach Wooten did a great job.
Kathryn Trantham
1 day ago
Milton came out to perform a plumbing inspection and presented options for replacing water heater and fixing a few minor plumbing issues. Very polite, very helpful and explain things, and it didn't take very long thanks Waldrup.
    Colorful service van for Waldrop Plumbing, Air & Electric with a cartoon beaver mascot and contact info on the side.

    Complete Home Comfort Awaits

    From plumbing and electrical to heating, cooling, and indoor air quality, Waldrop is here to keep your whole home running comfortably. Schedule your service today and experience trusted care from the team Upstate homeowners have counted on for generations.