Recent Blog Posts

October 9, 2025
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August 7, 2025
Stay protected during outages with help from trusted generator companies. Discover how backup power preserves safety, comfort, and critical systems.
June 26, 2025
When you plug in an appliance or gadget, one of the most important factors to consider is the voltage that the outlet can support. If the voltage is too high or too low for the device you're using, it can cause malfunctions or even lead to dangerous electrical fires. But how can you easily figure out the voltage that an outlet supports? In this post, we'll walk you through a few methods for determining the voltage of an electrical outlet, and why it's so important to make sure everything is running at the right voltage. 1. Check the Label or Specifications of the Outlet The easiest way to determine the voltage of an outlet is to check the label or specification of your home or office's electrical system. This will typically be displayed on the breaker panel, which is usually located in your basement, utility room, or garage. In most countries, there are standard voltage ratings for home outlets, but there may still be variations based on location or appliance needs. United States: Standard voltage is typically 120V for most outlets (in residential settings), while 240V outlets are used for high-power appliances like dryers and ovens. Europe and most of the world: Most countries use 230V as the standard voltage, but again, there are specific exceptions, so always check your local code. By knowing the standard voltage in your region, you can make a good guess about what an outlet supports. 2. Use a Multimeter to Measure Voltage If you want to be more precise or check a specific outlet, using a digital multimeter is the best way to measure the voltage. Here’s a step-by-step guide: Tools Needed: A digital multimeter Proper safety precautions (i.e., avoid touching metal parts when measuring) Steps: Set your multimeter to measure AC voltage (look for the “V~” symbol on your multimeter). Insert the probes: One probe goes into the “common” (negative) port, and the other goes into the “voltage” (positive) port. Touch the probes to the outlet: Insert the black (negative) probe into the larger slot, and the red (positive) probe into the smaller slot of a typical North American outlet. Read the multimeter: The digital readout will display the voltage of the outlet. For a standard 120V outlet in the U.S., you should see a reading around 110V to 120V. For higher voltage outlets, like those used for large appliances, you might see readings closer to 240V (especially in industrial settings). Safety Tip: If you're not comfortable working with electricity or have doubts about safety, it’s best to call an electrician to do the measurement for you. 3. Look for Specific Outlet Types (Different Voltages for Different Uses) Outlets come in different shapes and sizes, each designed for different voltage requirements. Here’s a quick guide to recognize the type of outlet: Standard 120V Outlet (North America): Two vertical slotted holes, or a round hole along with the two slotted holes (for grounded outlets). 240V Outlet (for high-power devices like electric stoves, dryers, and large air conditioners): Larger, sometimes with three or four holes. They are often round or L-shaped (with varying configurations). European 230V Outlet: Typically a round socket, which usually supports 2-pin or 3-pin plugs depending on the specific region. Check your appliance's plug type and match it with the outlet’s design to confirm if it’s intended for the voltage in your area. 4. Consult with an Electrician If you're unsure about the specifications of your outlet, or if you have concerns about whether it is capable of safely handling a certain voltage, it’s always wise to consult a professional. Electricians can inspect your system, advise on upgrades or repairs, and ensure that everything meets safety standards. Why Voltage Matters Understanding the voltage of an outlet is crucial for several reasons: Device Safety: Plugging a device into an outlet with the wrong voltage can burn out your device’s components, rendering it useless or, worse, causing fires. Energy Efficiency: Using the correct voltage ensures your device runs efficiently and doesn’t consume more power than necessary. Longevity of Appliances: Devices that are exposed to improper voltages may wear out prematurely or operate erratically. By checking the outlet specifications, using a multimeter to test the voltage, or examining the outlet’s design, you can easily figure out what voltage an outlet can support. Whether you’re setting up a new device, troubleshooting an old one, or simply keeping your electrical system safe, understanding voltage is key to maintaining a secure and efficient home or workspace. If in doubt, always consult an electrician to avoid any risks. Better safe than sorry when dealing with electricity!
June 12, 2025
Why Upgrade Your Electrical Panel? 1. Increased Power Capacity – Older electrical panels may not support the energy demands of modern appliances, leading to overloaded circuits and frequent breaker trips. 2. Enhanced Safety – Outdated or faulty panels can pose serious fire hazards due to overheating or arcing. 3. Code Compliance – Electrical codes change over time, and upgrading ensures compliance with current safety standards. 4. Improved Home Value – A new panel can make your home more attractive to buyers and pass home inspections with ease. 5. Support for Home Renovations – If you’re adding a new room, upgrading HVAC systems, or installing a home office, a panel upgrade ensures reliable power distribution. Signs You Need a Service Change or Panel Upgrade • Frequent breaker trips or flickering lights – This could indicate that your panel is struggling to distribute power efficiently. • Fuse box instead of circuit breakers – Older homes may still have fuse boxes, which are outdated and less safe than modern breaker panels. • Burning smell or warm electrical panel – These are warning signs of overheating and potential electrical hazards. • Limited circuits available – If you’re constantly using power strips or extension cords, your panel may not have enough circuits to meet your needs. • Adding high-powered appliances – If you’re installing an EV charger, hot tub, or high-efficiency HVAC system, an upgraded panel may be necessary. The Process of Upgrading Your Electrical Panel 1. Assessment and Planning – A licensed electrician will evaluate your current electrical system and determine the best upgrade solution. 2. Choosing the Right Panel – Options include 100-amp, 150-amp, and 200-amp panels, depending on your home’s power needs. 3. Permitting and Code Compliance – Panel upgrades require permits and must adhere to local electrical codes. 4. Installation and Wiring – The old panel is replaced, new breakers are installed, and wiring is updated as needed. 5. Testing and Final Inspection – The system is tested to ensure safe operation before final approval. Benefits of a Panel Upgrade • Better Energy Efficiency – Reducing strain on your electrical system can lower energy waste and utility costs. • Future-Proofing Your Home – A modern panel allows for future home expansions, EV chargers, or smart home integrations. • Peace of Mind – Knowing your electrical system is safe and up to code provides confidence and security.
May 30, 2025
Why Getting a Professional Quote Matters
May 21, 2025
A Comprehensive Guide to Electric Sauna Wiring: Safety, Codes, and Best Practices Installing an electric sauna in your home offers a luxurious wellness experience, but it also involves meticulous electrical work. Proper wiring ensures safety, efficiency, and longevity of your sauna system. This guide walks you through the essential steps and considerations for wiring an electric sauna, whether you're building a new one or upgrading an existing setup. ________________________________________ Understanding Sauna Electrical Requirements 1. Power Supply & Voltage Most residential saunas operate on a 240V, 60Hz circuit. The required amperage depends on the heater's size: • 6–7 kW heaters: Typically require a 30-amp circuit. • 9 kW heaters: Usually need a 40-amp circuit. • Larger heaters: May demand up to 60 amps. Always consult the manufacturer's specifications to determine the exact requirements. 2. Dedicated Circuit Saunas must be connected to a dedicated circuit, meaning the circuit should supply power exclusively to the sauna. This prevents overloads and ensures the sauna operates safely. 3. Ground Fault Circuit Interrupter (GFCI) Protection GFCI protection is crucial to prevent electrical shocks. Install a GFCI breaker in the main panel or a GFCI disconnect near the sauna to safeguard users. ________________________________________ Wiring Materials and Installation 1. Wiring Type • Indoor Installations: Use NM-B (non-metallic sheathed) cable or conduit where necessary. • Outdoor Installations: Employ weather-rated conduit and junction boxes to protect against environmental factors. 2. Wire Gauge Use appropriately rated wires that can handle the required voltage and current. For example, a 10mm² cable is commonly used for sauna installations. 3. Circuit Protection Ensure the sauna circuit is protected by the correct type and rating of circuit breaker (and RCD, if required by local codes). ________________________________________ Safety Considerations • Avoid Installing Outlets Inside the Sauna: Due to the wet environment, outlets and switches should be installed outside the sauna room to prevent electrical hazards. • Use Heat-Resistant Wiring: Select wiring materials that can withstand high temperatures and humidity levels typically found in saunas. • Regular Inspections: Periodically inspect the wiring and connections for signs of wear or damage to maintain safety and efficiency. ________________________________________ Final Thoughts Proper wiring is essential for the safe and efficient operation of your electric sauna. Always adhere to local electrical codes and consult with a licensed electrician to ensure compliance and safety. By following these guidelines, you can enjoy the benefits of your sauna with peace of mind.
April 29, 2025
As temperatures rise, there’s no better time to upgrade your home or business with a reliable, energy-efficient cooling solution. At Anchor Electric Contracting Corp, we specialize in the professional installation of mini-split systems and traditional air conditioners, providing comfort and peace of mind for our customers throughout the year. Why Choose Anchor Electric for Your Cooling Needs? With decades of experience in residential and commercial electrical contracting, Anchor Electric is your trusted partner for HVAC installation. We bring the same precision, integrity, and attention to detail that we’ve delivered in every project since day one. When you choose us, you get: • Licensed and insured technicians • Clean and efficient installation • Custom solutions tailored to your space • Competitive pricing and clear communication The Benefits of Mini-Split Systems Mini-split systems are a smart alternative to central air—especially for homes without ductwork, or for adding cooling to individual rooms like: • Home offices • Finished basements • Garages • Additions or in-law suites Mini-splits are: • Energy-efficient: Save on utility bills with zone-specific cooling. • Quiet: Enjoy a peaceful environment while staying cool. • Sleek & compact: Modern wall-mounted units blend seamlessly into your space. • Versatile: Heating and cooling capabilities in one system. • Traditional Air Conditioning Done Right Need a central air system installed or upgraded? We’ve got you covered. Anchor Electric handles everything from wiring and power upgrades to unit installation, all to code and with your comfort in mind. Whether you’re building new or replacing an old unit, we make sure your system is sized and installed for optimal performance. Schedule Your Installation Today Don’t wait for the next heat wave to make a change. Anchor Electric Contracting Corp is ready to keep your home or business cool, safe, and energy-efficient. �55357;�56542; Call us today at 406-251-3166 �55357;�56551; Email: customerconnect@anchorlt.com �55356;�57104; Visit: www.anchorelectricmt.com
April 23, 2025
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April 18, 2025
Why Invest in a home generator?

Residential and Commercial Electrician

Western Montana

Fast, Free Estimates

24/7 Emergency Services

100+ Years of Combined Experience

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Reliable Electrical Solutions for Western Montana


Anchor Electric Contracting Corp is a leading electrical service provider in Western Montana, with our team bringing over 100 years of combined experience to every project. Since 2010, we've been dedicated to providing outstanding electrical solutions for homes and businesses throughout the region. Our licensed and insured technicians, certified by the Montana State Electrical Board, ensure each job is completed with precision and care.

As a local company, we understand the specific electrical needs of our community. We offer prompt service, including 24/7 emergency assistance to keep your home or business powered and safe. Our status as a Generac Preferred Contractor underscores our commitment to quality. From simple repairs to complex installations, our skilled electricians provide quick, free estimates and excellent workmanship. For all your electrical needs in Western Montana, contact us today.

Why Choose Anchor Electric Contracting Corp


Fast, Free Estimates

24/7 Emergency Services

100+ Years of Combined Experience

Generac Preferred Contractor

Licensed by the Montana State Electrical Board

In Business Since 2010

Anchor Electric Contracting Corp

Business Electrical Installations

Anchor Electric provides comprehensive electrical installations for businesses of all sizes. We handle everything from new construction wiring to updating existing systems, ensuring smooth and efficient business operations.

Cell Tower Electrical Work

We offer specialized electrical services for cell tower installations and maintenance. Our expertise in this area ensures reliable communication infrastructure across Western Montana.

Electrical Repairs

Experienced residential electrical contractors in Missoula, MT are available to address a wide range of electrical repair needs. Anchor Electric offers comprehensive repair services for all electrical systems. Our skilled technicians quickly diagnose and fix issues, minimizing downtime and ensuring safe, efficient operation.

Emergency Electrical Services

Electrical emergencies can happen anytime. That's why Anchor Electric provides 24/7 emergency services. Our quick response team is always ready to address urgent electrical issues.

Home Electrical Installations

Improve your home with our professional electrical installation services. We handle everything from upgrading old wiring to installing smart home systems with precision and care. All of these services are performed by knowledgeable and experienced residential electrical contractors in Missoula, MT, familiar with the specific needs of homes in the area.

Private Utility Locating

Protect your property and ensure safe digging with our utility locating services. We use advanced technology to accurately identify and mark underground utilities.

Here's what our satisfied customers are saying...

At Anchor Electric Contracting Corp, we take pride in providing exceptional electrical services to our customers. We would be grateful if you could share your thoughts about our corporation with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of Anchor Electric Contracting Corp and let others know what you think.

Frequently Asked Questions

Choosing the right electrical service provider can feel overwhelming. Homeowners and business owners alike often have questions about experience, reliability, and the range of services offered. Understanding what a company provides and how they approach each project helps ensure a smooth experience and a safe, functional electrical system. The following FAQs answer common concerns about Anchor Electric Contracting Corp and highlight why our team is a trusted choice for electrical services throughout Western Montana.

  • What services do you offer for residential and commercial clients?

    Anchor Electric Contracting Corp provides a full spectrum of electrical services tailored to both residential and commercial clients. For homeowners, this includes everything from minor repairs and upgrades to full home electrical installations, smart home system integrations, and rewiring projects. For businesses, services include new construction wiring, updates to existing electrical systems, and specialized cell tower work. Every project is handled with the same level of attention and care, and our team of residential electrical contractors in Missoula, MT brings professional expertise to ensure projects are completed efficiently, safely, and to code.

  • How long has Anchor Electric been in business?

    Since opening in 2010, Anchor Electric has grown into a leading electrical service provider in Western Montana. Our licensed and insured technicians collectively bring over 100 years of experience to each project. This depth of knowledge ensures high-quality work for every home or business we serve. Choosing residential electrical contractors in Missoula, MT with such extensive experience gives clients confidence that all projects, whether large or small, are handled professionally.

  • Title or QuestionAre your electricians licensed and insured?

    Yes. All Anchor Electric technicians are fully licensed by the Montana State Electrical Board and carry comprehensive insurance. This combination of credentials means every residential and commercial project is completed to state standards and safeguards both your property and our team. Hiring licensed residential electrical contractors in Missoula, MT is critical for safety, compliance, and peace of mind when undertaking electrical work in your home or business.

  • Do you provide emergency electrical services?

    Absolutely. Electrical emergencies, such as power outages, sparking outlets, or tripped breakers, can occur at any time. Anchor Electric provides 24/7 emergency services so clients are never left without assistance. Our rapid response team addresses urgent issues quickly, helping prevent damage to your home or business. When searching for residential electrical contractors in Missoula, MT, emergency availability is a crucial consideration for protecting your property and keeping your electrical systems running safely.

  • Can you handle both small and large electrical projects?

    Yes. Anchor Electric is equipped to manage projects of all sizes. Whether it's a minor repair like installing new outlets or a large-scale project like rewiring an entire home or business, our technicians approach every task with professionalism and attention to detail. Homeowners benefit from hiring experienced residential electrical contractors in Missoula, MTwho can adapt to the specific needs of each project, ensuring high-quality results every time.

  • What makes your team qualified for complex installations like cell towers?

    Our electricians have specialized training and hands-on experience in installing and maintaining cell tower electrical systems. This ensures the communication infrastructure remains reliable, safe, and up to regulatory standards. Choosing residential electrical contractors in Missoula, MT with advanced system expertise means clients can trust that the work is performed safely, efficiently, and correctly the first time.

  • How quickly can I get a free estimate?

    Anchor Electric provides fast, no-obligation estimates for all projects. Once contacted, our team assesses your needs and delivers a clear breakdown of costs, timelines, and project requirements. This transparency helps homeowners and business owners plan their projects confidently. Working with residential electrical contractors in Missoula, MT who prioritize prompt, clear estimates ensures there are no surprises along the way.

  • Do you offer electrical repairs for older homes?

    Yes. Older homes often require updates or repairs to outdated wiring and electrical panels. Anchor Electric specializes in diagnosing these issues and implementing safe, modern solutions that bring older electrical systems up to current safety standards. Partnering with experienced residential electrical contractors in Missoula, MT helps preserve the integrity of your home while ensuring a safe and reliable electrical system.

  • Can you help with smart home installations?

    Yes. Anchor Electric offers professional smart home system installations, including advanced lighting, thermostats, and security devices. Our team ensures each system is integrated safely with your existing electrical setup, providing convenience, efficiency, and reliable performance. Homeowners working with residential electrical contractors in Missoula, MT can enjoy the benefits of a modern, connected home without worrying about compatibility or safety issues.

  • Are your services suitable for businesses of all sizes?

    Absolutely. Anchor Electric provides electrical solutions for businesses ranging from small offices to large commercial facilities. Our technicians are trained to install and maintain systems that keep operations running smoothly, minimize downtime, and comply with safety regulations. Partnering with residential electrical contractors in Missoula, MT ensures both residential and commercial clients receive reliable and professional electrical services.