- 2417 US-81, Marlow, OK 73055 | License #OK48978
Improving how your property uses electricity can help reduce unnecessary energy consumption, support dependable system performance, and create a more comfortable environment. Hertzler Electrical Services provides advanced home energy solutions for property owners in Duncan, Marlow, and nearby Southwest Oklahoma communities.
Our electricians evaluate your current electrical system, equipment, lighting, and energy demands to identify practical opportunities for improvement. Depending on the property, this may include energy-efficient lighting, electrical system updates, load management improvements, surge protection, dedicated circuits, and recommendations for outdated or inefficient components.
Since 2007, Hertzler Electrical Services has worked with homeowners, businesses, contractors, facilities, industrial operations, aggregate companies, and oil and gas properties. We provide solutions based on the condition of the electrical system, how the property is used, and the owner’s long-term efficiency and performance goals.
Serving since 2007
Duncan · Marlow · Southwest Oklahoma
Residential & commercial
Industrial & aggregate
Oil & gas operations
Contractors & job sites
The approach
Advanced home energy solutions are electrical improvements designed to help a property use energy more efficiently while supporting safe, reliable, and convenient operation. These solutions focus on how electricity is distributed, controlled, and consumed throughout the property. Homeowners can also review ENERGY STAR’s information about smart home energy management systems to learn how connected controls can help monitor and manage household energy use.
Energy improvements are not limited to replacing light bulbs or purchasing efficient appliances. The condition of the wiring, circuits, electrical panel, lighting controls, and connected equipment can also affect system performance. Outdated components, overloaded circuits, poor lighting design, and inefficient electrical equipment may contribute to unnecessary energy use or unreliable operation.
What's included
Every property has different electrical needs, so the services included depend on the existing system, energy usage, equipment, budget, and long-term goals. Hertzler Electrical Services provides practical recommendations rather than applying the same solution to every property.
Our electricians inspect relevant electrical components, discuss your concerns, and identify improvements that may increase efficiency, reliability, control, or system capacity.
01
An electrical system evaluation provides a clearer understanding of how the property currently distributes and uses power. We may inspect panels, circuits, wiring, lighting, outlets, switches, and connected equipment to identify outdated components, performance concerns, and potential opportunities for improvement.
02
Lighting can represent a significant portion of a property’s electrical use, especially in commercial buildings, facilities, workshops, and frequently occupied areas. Replacing outdated fixtures with efficient lighting may help reduce electricity consumption while improving brightness, visibility, and consistency.
03
Improved lighting controls can help prevent lights from operating when they are not needed. Depending on the property and intended use, solutions may include updated switches, dimmers, timers, occupancy controls, or separate controls for different rooms and work zones.
04
The electrical panel distributes electricity throughout the property. An outdated, damaged, or undersized panel may have difficulty supporting modern appliances, equipment, and electrical demands.
05
High-demand appliances and equipment may require dedicated circuits to operate safely and efficiently. Sharing a circuit with several devices can contribute to repeated breaker trips, inconsistent performance, or overloaded wiring.
06
Outdated or damaged wiring can affect electrical performance and may not support the demands of newer equipment. Electrical component upgrades may include replacing old wiring, damaged outlets, inefficient fixtures, worn switches, breakers, and other components.
07
Electrical surges can damage appliances, electronics, computers, machinery, and sensitive equipment. Whole-property surge protection provides an additional layer of protection against voltage spikes entering the electrical system.
08
New appliances and equipment must be connected to an electrical system that provides the correct voltage, wiring, circuit capacity, and disconnect requirements. Our electricians can prepare and complete electrical connections based on the manufacturer’s requirements and the condition of the property’s system.
09
Electrical load management involves understanding how different circuits, equipment, and systems use electricity throughout the property. When several high-demand devices operate at the same time, the electrical system may experience repeated breaker trips, overheating, or performance issues.
Benefits
Professional energy improvements can provide benefits beyond lower electricity use. They can improve comfort, system reliability, property functionality, and the ability to support modern electrical equipment.
Energy-efficient lighting, improved controls, and updated components may help reduce electricity use in areas where power is being consumed unnecessarily. The actual savings depend on the property, equipment, usage patterns, and upgrades completed.
Outdated wiring, overloaded circuits, and worn components can affect the way appliances and equipment operate. Addressing these issues can provide a more stable and dependable electrical supply throughout the property.
An efficient lighting upgrade can improve more than energy use. Properly selected and positioned fixtures can improve visibility, comfort, safety, and the appearance of interior and exterior spaces.
Modern switches, dimmers, timers, and lighting controls allow occupants to manage how and when electrical systems are used. Better control can reduce unnecessary operation while making the property more convenient and comfortable.
New appliances, electronics, heating and cooling systems, office equipment, and machinery may have different electrical requirements than older systems. Dedicated circuits, updated panels, and proper wiring help the property support these devices more reliably.
Energy improvements may reveal that the current panel or circuits are unable to support the property’s present electrical demand. Increasing capacity can reduce repeated breaker trips and prepare the system for future additions or equipment upgrades.
Surge protection, stable circuits, and properly installed connections can help protect sensitive electronics, appliances, machinery, and business equipment. Preventing electrical damage may reduce repair costs and operational disruptions.
Electrical upgrades can make a property more practical for everyday use and better prepared for future changes. Improvements completed today may support later renovations, equipment additions, expanded work areas, and changing electrical demands.
Advanced home energy solutions may be completed as a standalone service or combined with other electrical work based on the condition and goals of the property.
Our electrical contracting services support larger projects such as construction, property improvements, system expansions, equipment installations, and facility updates. We plan the electrical work around the property’s layout, system condition, electrical demand, and long-term operating requirements.
Electrical problems such as sparking components, burning odors, repeated breaker trips, partial power loss, and damaged wiring may require immediate professional attention. Our electrical emergency repair services identify the source of urgent issues and provide practical repairs designed to restore safe and reliable operation.
Electrical remodelling services help update wiring, lighting, outlets, switches, circuits, and electrical components during property renovations. These improvements can be coordinated with energy solutions to support the new layout, equipment, and intended use of the renovated space.
Hertzler Electrical Services has served Duncan, Marlow, and surrounding Southwest Oklahoma communities since 2007. Our experience includes residential properties, businesses, industrial facilities, construction sites, aggregate operations, and oil and gas companies.
We understand that energy improvements must be practical for the property and how it is used. Instead of recommending unnecessary upgrades, our electricians evaluate the existing system, identify specific concerns, and explain which improvements may provide meaningful value.
Our goal is to help customers make informed decisions about their electrical systems. Whether you want to improve lighting, prepare for new equipment, correct overloaded circuits, or modernize outdated components, we develop recommendations around your priorities, budget, and long-term plans.
An electrical inspection may include the panel, breakers, circuits, accessible wiring, outlets, switches, grounding components, lighting, electrical connections, and protective devices. The exact inspection depends on the property and the concerns being investigated.
There is no single schedule suitable for every property. An inspection may be appropriate when the system is aging, electrical problems are occurring, new equipment is being added, or significant renovations are planned.
An inspection can provide useful information about the condition of the property’s electrical system. It may identify outdated components, damaged wiring, capacity limitations, or electrical improvements that should be considered after purchase.
An inspection can provide useful information about the condition of the property’s electrical system. It may identify outdated components, damaged wiring, capacity limitations, or electrical improvements that should be considered after purchase.
Our electricians will explain the concern and recommend an appropriate repair or improvement. The recommended work may include replacing damaged components, repairing wiring, adding circuits, improving protection, or upgrading the electrical panel.
Yes. Hertzler Electrical Services provides electrical inspections for residential, commercial, industrial, agricultural, and other properties in Duncan, Marlow, and surrounding Southwest Oklahoma communities.
Yes. If problems are discovered, our team can provide electrical repairs, wiring improvements, panel upgrades, component replacements, surge protection, and other necessary electrical services.
Not always. Some problems can be resolved with a targeted repair or component replacement. An upgrade may be recommended if the system is outdated, damaged, overloaded, or unable to support the property’s electrical demand safely.
Yes. Storms, flooding, roof leaks, and other water exposure can affect wiring, panels, outlets, and electrical equipment. Avoid touching damaged components and arrange for professional evaluation when electrical equipment may have been exposed.
Contact Hertzler Electrical Services and provide details about your property and any electrical concerns you have noticed. Our team can discuss the situation and arrange an inspection for your location.
Contact us for Electrical Inspections in Duncan, Marlow, and nearby Southwest Oklahoma communities. Schedule an inspection for your home, business, facility or job site.
Get a custom quote for all your residential and commercial electrical needs by filling out this form.
Alternatively, you can give us a call at (580) 252-3703.