Electrical, HVAC & Plumbing in Cornelius, NC

Residential house natural gas backup generatorIn Cornelius, North Carolina, homeowners and commercial property owners rely on the trusted professionals at Roby Services for all their electrical, HVAC, and plumbing services. From routine maintenance and inspections of your air conditioning, plumbing, and electrical systems to 24/7 emergency repairs, we’re the partner to call to preserve and protect your property investment. See why so many in Cornelius, NC, turn to the trusted teams at Roby Services. With 70+ years of experience, we’re your go-to home services provider.

Get it all done by one. Call Roby Services at (980) 308-0200 to schedule an appointment in Cornelius, NC.

Comprehensive Electrical Repair & Installation

Trust our highly trained and expert team of electricians whenever the lights burn out or ceiling fans need mounting. You’ll also appreciate our dedicated and 24/7 support for all your electrical systems and needs. No one knows residential and commercial electrical networks and components like us! Let us help you with:

Don’t take a DIY approach to anything electrical. Instead, call us at (980) 308-0200 or schedule an electrical services appointment with us online.

Top-Rated HVAC Services

Preserving your home’s or commercial property’s indoor comfort matters, especially during the brisk winters and steamy summers in Cornelius, North Carolina. Your residential and commercial HVAC systems require routine care and maintenance to ensure energy efficiency and peak performance. Roby Services is the most trusted team of HVAC technicians for whatever your system needs.

Air Conditioning

Our AC professionals can maximize the efficiency of your cooling system when you schedule annual spring AC maintenance. You’ll also reduce the risk of emergency HVAC repairs in Cornelius, NC.

Roby Services is the area’s experienced and trusted company for AC solutions:

  • AC repair: Never ignore signs you need AC repair.
  • AC replacement/installation: If you’ve already had several repairs, replacing your cooling system can be the best option. Before you buy, let’s discuss your lifestyle and property size/layout.
  • Ductless mini-splits: Find out why targeted heating and cooling systems are popular in Mecklenburg County.
  • Heat pumps: Energy-saving heat pumps increase property value and offer federal tax credits through 2032.


For over 70 years, we’ve been the most trusted heating solutions experts in the Charlotte Metro area. Maybe it’s because we’re a local, family-owned company that offers accessible heating services for our friends and neighbors.

Our five-star heating services include:

  • Furnaces: These workhorses can provide many years of dependable service. We maintain, inspect, repair, replace, and install any furnace make/model.
  • Gas furnaces: Only licensed heating technicians can safely work on gas furnaces.
  • Heating maintenance/inspections: A fall tune-up can prevent winter weather emergencies and prolong the life of your unit. Realtors also trust us for experienced inspections.
  • Heating repair: Short-cycling, noises, uneven temperatures, low/no airflow, or odors are signs you need repair. 
  • Heating replacement/installation: When you upgrade to an energy-efficient heating system, your utility bills will decrease, and property value will increase.

If it’s time for your seasonal AC system maintenance or you need heating repairs, call (980) 308-0200 to schedule your appointment with the Roby Services HVAC team.

Expert Plumbers in Cornelius, NC

Urgent plumbing problems can cause serious damage if left unfixed. In Cornelius, NC, the Roby Services plumbing team is standing by 24/7 for any plumbing issues. And we don’t just handle clogged drains or new faucet installations. We also service water heaters, plumbing pipes, and drains. We’ll tackle your toughest drain cleaning or pop in for a routine maintenance call.

Let us help you with:

Call our residential and commercial plumbing pros at (980) 308-0200 or schedule your appointment online today.

Why Choose Roby Services?

For more than 70 years, the residents of Cornelius, North Carolina, have been turning to one team for all their home systems. Full-service and comprehensive solutions for your electrical, HVAC, and plumbing services are just a phone call away.

Call Roby Services day or night at (980) 308-0200 and contact us online for whatever your home or commercial property needs.


Ductless mini-splits are heating and cooling systems that allow you to regulate the temperature in individual rooms. They have only two units: the indoor unit (evaporator) and the outdoor unit (condenser). Without the use of ducts, these systems do not experience energy loss the way that ducted air conditioners do. Therefore, these energy-efficient, silent systems save you money on utility bills.

Ductless mini-splits are perfect for homes with add-ons or residents with unique temperature requirements, such as infants or the elderly. When you call Roby Services, our Cornelius heating and cooling professionals will inspect your property and explain your options to you. We will work with you to determine whether this system is right for you.

There’s nothing more annoying than a faucet that won’t stop dripping. Leaking faucets waste water and cost you extra money on your water bills. This is a common problem that usually requires only a minor repair, but sometimes, a leaky faucet indicates that something is seriously wrong with your plumbing system.

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We just wanted to take a minute to

"We just wanted to take a minute to formally thank the Roby Services team…most notably Jeremey Elliott, Joe Bermea and Logan Blanks. When our air conditioning unit failed this week, the team was...”

– Stephanie C.
Last year I hired Roby Heating & Cooling

"Last year I hired Roby Heating & Cooling to provide regular maintenance on my A/C units. I have been extremely impressed ever since then. They are punctual and professional. They also are more cost...”

– Satisfied Customer
Roby is first class all the way. Their

"Roby is first class all the way. Their staff is very helpful, friendly and always are willing to go the extra mile to make sure everything is done correctly the first time.”

– Satisfied Customer
Cut a wire behind my wallboard and needed

"Cut a wire behind my wallboard and needed some professional assistance. Called Roby Electric and they came out within an hour. Completed the job in a very professional manner. I would highly recommend...”

– Charles Allen
The tech showed up on time, did his

"The tech showed up on time, did his thing and let us know when he was done. It was simple and easy from our side of things.”

– David Lavalle
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