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A Harris home is a happy home

Plumbing, HVAC & Electrical Services in New Castle, DE

★ Trusted by 1,954+ Customers

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Home » New Castle

For over 30 years, we have been delivering excellent service, quick response times, and straightforward pricing. Our well-trained, professional technicians are ready to exceed your expectations. Count on us when you need plumbing, heating, cooling, or electrical help.

Top-Rated HVAC

Harris Plumbing, Heating, Air & Electrical has been the go-to choice for homeowners in Delaware over 30 years. From expert drain cleaning and sewer line replacement to reliable heating and air conditioning repairs and installations, our experienced team ensures the job is done right every time. We offer upfront pricing and back every service with a 100% satisfaction guarantee. Whether you need plumbing, HVAC, or electrical solutions, trust Harris for quality home services in DE. Contact us today for fast, dependable service!

Comprehensive HVAC Services

For optimal performance, HVAC units must receive maintenance. Failing to maintain HVAC parts can result in malfunction or an early need for replacement. Most homes require maintenance on an annual basis.

With Delaware’s varying seasonal temperatures, your home’s comfort depends largely on a well-functioning HVAC system. At Harris Plumbing, Heating, Air, & Electric, we strive to ensure your heating and cooling systems are in top shape all year round.

Our experienced team handles the following:

  • Central Air Conditioning Units: Our services include repair, replacement, and maintenance of central air conditioning units, ensuring they perform optimally and efficiently.

  • Heat Pumps: Specialized in a wide range of heat pump models, our team performs repairs and maintenance that boost the unit’s life span and operational efficiency.

  • Furnaces: We service different types of furnaces, including gas, electric, and oil, providing prompt repairs and routine maintenance.

  • Ductless Mini Splits: We expertly install, repair, and maintain ductless mini-split systems, customizing comfort for different zones within your home.

Learn more about our award-winning heating and air conditioning services.

In need of efficient HVAC service in New Castle, DE? Call our team at (302) 618-3501 or contact us online.

Air Conditioning Services

For optimal performance, air conditioners must receive maintenance. Failing to maintain air conditioner parts can result in malfunction or an early need for replacement. Most homes require air conditioning maintenance on an annual basis.

Heating Services

Heating repairs come in all forms. Perhaps the boiler isn’t putting out water, or the blower on the furnace is stuck in place. Or maybe the system is on the verge of failing altogether. Whatever the reason, customers can call Harris, and a technician will come to take care of it.

Wide-Ranging Plumbing

Our highly trained plumbers can locate a leak in your water line and fix it quickly. Plus, we’re available for same-day emergency services, so you won’t be kept waiting.

Plumbing issues can disrupt the comfort and convenience of your home. That’s why Harris Plumbing, Heating, Air, & Electric offers an array of services to meet your plumbing needs:

  • Water Heaters: We install and repair traditional and tankless water heaters, assuring constant hot water access.

  • General Plumbing Repair: Our team resolves many plumbing issues, from dripping faucets to clogged drains, providing quick and efficient service.

  • Kitchen Plumbing: We handle all kitchen plumbing needs, including sink installation, garbage disposal repair, and dishwasher setup.

Call Harris Plumbing, Heating, Air, & Electric at (302) 618-3501 today to schedule a plumbing repair.

Dependable Electrical Services

Revitalize your home with Harris Plumbing, Heating, Air & Electrical’s expert electrical repair services, ensuring safety and efficiency in every circuit for residents in New Castle, Wilmington, and Stanton—underscoring our array of HVAC services, plumbing, and all electrical needs.

Electricity powers our lives and homes. At Harris Plumbing, Heating, Air, & Electric, we provide comprehensive electrical services to keep your home running smoothly:

  • Repair: Our adept electricians can tackle any electrical issue, from defective wiring to circuit breaker troubles.

  • Generators: We offer generator installation and maintenance, ensuring you always have power, even during outages.

  • EV Chargers: We can install and service electric vehicle chargers for convenient and efficient home charging.

In search of a reliable team for your electrical needs? Call Harris Plumbing, Heating, Air, & Electric at (302) 618-3501 to schedule an appointment.

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Book online or call to schedule a service today!

Need service? Our team is just a phone call away.

Why Choose Harris Plumbing, Heating, Air, & Electric?

Opting for Harris Plumbing, Heating, Air, & Electric means choosing an unrivaled home service experience in New Castle, DE. Our 30+ years of industry experience enable us to deliver top-tier service and foster enduring relationships through our unwavering commitment to customer satisfaction.

We’re your one-stop shop for all your home service needs. Schedule an appointment online or call us at (302) 618-3501 for prompt service.

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$50 OFF

Any Repair
Present offer at time of service. Not available to combine with other offers.
Expires: Oct 31, 2026

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Our Reviews

Hear From Our Happy Customers

Great service from Harris Plumbing and Electrical on repair of my electrical panel, Jared Rodriquez and crew were very friendly knowledgeable and professional. They did an excellent job.
I also had Chris B install fire detectors. He was prompt and professional. Harris has been my go to company for my electrical work.
Dedra Stover
17 hours ago
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They are the fastest service company I've ever used. My technician, Andrew, was amazing! Took his time and explained everything! Id recommend for any electrical, heating, air and plumbing. They do it all!
Mary Ann Moebius
20 hours ago
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Had Harris out to do an assessment on my heater and the technician Chris found a dangerous situation with my heater exchanger that could have slowly put carbon monoxide into my house. I’m grateful that Lee was able to come to the house right away and provide me selections and options. I was able to get a new HVAC system the next day and my family can safely sleep in our home. Everyone from Mathew and Chris M to Lee and the install guys, Louis, Mike and Jhar were amazing and genuinely great people I would have in my home any time.
Valerie Clay
1 day ago
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He told me things I never knew about plumbing. He gave good estimates.
James Gill
2 days ago
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Tyleek was extremely knowledgeable, professional, and kind. He was prompt and provided useful recommendations to ensure our units continue operating optimally. Anyone who has Tyleek come out to service their units is in good hands
Matt Steen
2 days ago
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Tyleek was amazing today in helping with my furnace tune up. He provided valuable information and choices on what needs to be done and best next steps. 10/10 service.
Jasmine Mosley
2 days ago
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Our technician, Michael was excellent, he was very professional, friendly, and fast. He was able to fix our AC system, and install our new thermostat, he went above and beyond.
Eathan Kempf
2 days ago
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I was quite satisfied with meeting with Josh, yesterday. While I didn't care for the price, I had to expect things would be that high of a cost. Still, Josh's professional conduct while he was inspecting my tank made it that much easier to say, "yes," and go ahead with the installation request. I am not concerned, at this point, about the job itself. The heater installation, earlier this year was very nicely done and the unit is working great.
Lee Bacon
2 days ago
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The technician first of all was polite, he put his booties on. And I appreciate that because I have hardwood floors original. The technician looked at the situation was able to fix the issue and showed me what can be another possible problem if not addressed.
Kevin Highsmith
2 days ago
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Requested same day service in the AM and Scott was at the house by 3:00. He was very knowledgeable and professional, making sure that he understood what I wanted regarding the outdoor outlet and the line to it. He worked quickly and left the patio cleaner than when he arrived. I would highly recommend Harris for electrical work.
Rick Greenwood
3 days ago
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    4.8

    Google Rating

    Based on 1,954+ reviews

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    Our Service Area

    Serving Delaware Statewide With Local Technicians in Your Community

    Harris Plumbing, Heating, Air, & Electric has been serving the communities in Delaware for over 40 Years. Even if you don’t see your county listed, give us a call to find out if we can make it out to your home.
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      New Castle County
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      Kent County
    • Location pin icon on a blue circular background on blue button
      Sussex County
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    A harris home is a happy home!

    From routine maintenance to emergency repairs and complete system replacements, Harris Plumbing, Heating, Air, & Electric is here to keep your home safe, comfortable, and running smoothly. Schedule your service today or give our friendly team a call to get started.
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