Get added protection with our warranty backed services that stand behind the quality of our workmanship.
Thermal Imaging Services in Raleigh
Serving Commercial Properties in Cary, Apex, Holly Springs, Garner & Surrounding Areas
Electrical systems rarely fail without warning. The problem is that those early warning signs are often invisible during routine walkthroughs. Heat buildup inside panels, connections, and equipment can go unnoticed until it causes a shutdown or creates a safety concern. Thermo imaging (also known as thermal imaging, IR scanning, thermal scanning, and infrared thermography, among other names) gives you a way to see what’s happening behind the scenes before it turns into a disruption.
At Onsite Electrical, we work with commercial property owners, facility managers, and operations teams who want a clearer picture of their electrical systems. Using advanced infrared cameras, we scan critical components while everything is running, helping uncover hidden trouble spots without interrupting your operations. The result is a practical report your team can act on.
Ready to schedule thermo imaging in Raleigh? Call (919) 705-0954 or contact us online to keep your facility running without unexpected interruptions.
Our Services
Bringing Light To Your Electrical Needs
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Ceiling Fans
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Electrical Installations
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Electrical Inspections
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Electrical Panels
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Electrical Repairs
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Electrical Troubleshooting
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Emergency Electrical
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EV Chargers
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Generators
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Generator Transfer Switch Installation
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Lighting LED Retrofits
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Indoor Lighting
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Outdoor Lighting
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Outlets & Switches
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Pools, Hot Tubs & Spas
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Surge Protectors
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Remodeling Electrical Services
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Smoke Detectors
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Wiring & Rewiring
Flexible Payment Plans Available
Financing That Supports Your Electrical Needs
We make it easier to move forward with the electrical work you need. Our financing options spread out the cost so you can plan comfortably. We keep the process straightforward and transparent. Reach out to us and ask about financing for your upcoming project.
What Thermo Imaging Reveals About Your Electrical System
Think of a thermographic inspection as a health checkup for your building. Every electrical component has a normal operating temperature. When a part starts to wear out or a wire becomes corroded, the resistance increases, which naturally creates excess heat. Our cameras pick up these temperature changes with high sensitivity. We look at everything from your main high-voltage switchgear down to the individual electrical panels in your hallways.
This process is entirely non-contact, which means we can inspect your equipment while it is live and under its normal load. There is no need to cut power or disrupt your operations just to check whether things are working correctly. Onsite Electrical provides a detailed report following the scan so your maintenance team knows exactly where to focus their attention.
Here are some of the most common issues thermo imaging can uncover:
- Loose connections – Small gaps or poor contact points create resistance, leading to heat buildup that can worsen over time
- Overloaded circuits – Circuits carrying too much load often show higher temperatures compared to surrounding components
- Corrosion or wear – Aging or damaged parts can restrict electrical flow and create hot spots
- Phase imbalances – Uneven electrical loads across phases can reduce efficiency and strain equipment
- Failing components – Cold spots may indicate components that are no longer functioning properly
By regularly monitoring these areas, you can extend the life of your equipment. It is much more cost-effective to tighten a loose lug today than it is to replace an entire melted busbar next month.
Connect With Us Today
Here When You Need Electrical Help
Call or Text Us!
919-705-0954
Hours
- Monday - Friday 8am - 5pm
- Saturday - Sunday By Appointment Only
Experience the Onsite Services Difference
Where Exceptional Services Meets Quality Craftsmanship
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Emergency Services AvailableNeed immediate help? Don't sit around and wait for an electrician to respond. Get in touch with our team today!
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Licensed & InsuredGet peace-of-mind when you reach out to us, knowing our electrical technicians are licensed and insured professionals.
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Customer-Centered Approach
We focus on making your experience stress-free by ensuring you feel confident and comfortable throughout the process.
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Weekends by Appointment Only
Weekend appointments are available; weekend rates will apply.
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Commitment to Excellence
With integrity at the forefront of every project, we prioritize professionalism and delivering exceptional service every time.
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Top Industry Warranties
A Smarter Approach to Maintenance Planning
Waiting for equipment to fail can lead to rushed repairs, lost productivity, and unexpected expenses. Thermal imaging supports a more proactive approach by providing insight into how your system performs under normal conditions.
Instead of shutting down operations for testing, scans are performed while systems are energized. This allows us to capture real-world conditions and identify issues that might otherwise go unnoticed. It’s a safer and more efficient way to evaluate high-voltage equipment, panels, and distribution systems.
With infrared thermography, Raleigh businesses can:
- Reduce unplanned outages that interrupt daily operations
- Improve workplace safety by identifying overheating components early
- Plan repairs on their schedule rather than reacting to emergencies
- Protect valuable equipment from avoidable damage
- Gain better visibility into system performance over time
After each scan, Onsite Electrical delivers a detailed report with thermal images and clear explanations. This gives your team the information needed to make informed decisions without sorting through complicated data.
Built for Commercial Facilities of All Sizes
From office buildings to industrial facilities, electrical systems carry a heavy workload every day. Panels, switchgear, transformers, and motor control centers all play a role in keeping operations moving. Thermal imaging helps confirm that each part of the system is functioning as it should.
Our process at Onsite Electrical is straightforward. We coordinate around your schedule, perform a thorough scan of key components, and walk you through the findings. If any concerns are identified, you’ll have a clear understanding of what’s happening and what steps make sense moving forward.
If you’re looking for thermal scanning in Raleigh, call (919) 705-0954 or complete our online form to schedule an installation.
Our Proven Record of Success
Glowing Reviews from Our Customers
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“They were great people and super professional. Went over everything in detail and very knowledgeable. Would definitely recommend these guys!”- Christina A.
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“From initial contact, the team at Onsite Electrical Services was top notch! I would certainly recommend them to any friend or family member that needs a professional, honest, and reliable electrical service.”- Alton B.
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“Cannot recommend Onsite Electrical enough! We had a time sensitive electrical repair and they were at our house within 12 hours, on a Saturday nonetheless, to complete the job.”- Julie W.
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“I recently had electrical work done in my home and was very satisfied with the results. The electrician was punctual, professional, and completed the job efficiently.”- Sandy S.
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“I highly recommend! They were incredibly responsive from the moment I reached out, answering all my questions promptly and professionally. The team was polite, respectful, and took the time to explain everything clearly.”- J P.
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“Prompt, professional, and thorough in the diagnosis of my business' outage. He took the time to physically and verbally walk me through the issue and gave advice on how to avoid any further issues in the future. I would highly recommend them!”- Daniel G.
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“There aren't words to describe how good, decent, and honest these folks are! If you need an excellent electrician, look no further!”- George C.
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“Onsite Electrical was professional, efficient, and went above and beyond. They replaced more bulbs than expected, even taking care of a few extras at no additional cost.”- Megan G.