Whole-House Generator Installation

in Golden, Denver, Lakewood, Arvada & Westminster, CO

delivering seamless power supply during outages

Power Your Home with Confidence – Expert Whole House Generator Services

Losing power doesn’t have to mean losing comfort, safety, or productivity. At Mac-Vik, we focus on installing whole-house generators. We serve homeowners in Golden, Denver, Lakewood, Arvada, Westminster, and nearby Colorado areas.

A standby generator keeps your lights on during a storm, wildfire outage, or grid failure. It helps your appliances run and keeps your family safe.

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Why Install a Whole House Generator?

Install whole-house generators permanently. They connect directly to your home’s electrical system and fuel supply. They automatically activate during an outage, delivering seamless power without you lifting a finger.

These systems are great for homes with medical devices, home offices, or families who want security and comfort. They provide reliable protection from Colorado’s uncertain weather.

Benefits include:

  • Automatic power during outages
  • Keeps HVAC, refrigerators, medical devices, and electronics running
  • Increases home value
  • Peace of mind year-round
  • No need for manual fueling or setup

Having a whole house generator offers many benefits. You can avoid the stress of spoiled food. It also helps prevent burst pipes from losing heat in winter. 

Plus, it keeps your important work-from-home tasks running smoothly. For many families, a generator is an investment in safety and maintaining normal life when the unexpected happens.


How Whole House Generators Work

A whole-house generator is connected to your home’s electrical panel and operates using natural gas or propane. The system monitors utility power. When a power outage happens, it quickly detects the loss of power. It subsequently activates and delivers electrical power to your home’s circuits within seconds.

When the system restores power, the generator automatically shuts down and reconnects your home to the utility grid. You won’t have to worry about manual switches or dealing with extension cords like with portable units.

Engineers design modern generators to be quiet, efficient, and durable. Many models have remote monitoring options. This feature enables you to monitor your system’s status remotely from your smartphone. It provides assurance whether you are at home or away.

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Mac-Vik – Local Electrical Experts Since 1962


For power backup, you need equipment you can trust.  Mac-Vik has provided expert electrical services for over 60 years. He has built a strong reputation for precision, safety, and great customer care.

As a family-owned, locally operated company, we take pride in serving the communities we call home. Our trainers teach our technicians the newest generator technologies and installation methods. This ensures a safe setup that meets codes and works when you need it most. We provide:

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Custom recommendations for generator sizing and fuel options

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Seamless integration with your home’s electrical system

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Transparent, upfront pricing with no hidden fees

Routine maintenance and repair for all major brands

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24/7 emergency electrical service

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 Full satisfaction guarantees on all work

Unlike some companies that only install equipment, Mac-Vik takes the time to understand your specific power needs. We look at your home size, important circuits, and fuel options. This helps us create a system that suits your lifestyle and budget.

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Installation, Repair & Maintenance – We’ve Got You Covered

While installation is our specialty, Mac-Vik also offers complete repair and maintenance services for whole house generators. Regular servicing ensures your generator is ready to perform when it matters most. We help you fix engine problems and perform seasonal tune-ups. This keeps your system running well and extends its life.

During maintenance visits, our technicians:

  • Inspect and test all electrical connections
  • Check oil and coolant levels
  • Test the battery and charger systems
  • Run the generator under load conditions
  • Update software and check monitoring systems

These checks help find small problems before they turn into extensive repairs. This gives you confidence that your generator will work when you need it most.


Get Backup Power You Can Rely On

Power outages are uncertain, but your backup power shouldn’t be. Whether you’re ready to install a new whole-house generator or need expert repair and maintenance, Mac-Vik is here to help. Serving Golden, Denver, Lakewood, Arvada, Westminster, and nearby Colorado areas, we deliver reliable solutions with unmatched integrity and professionalism.

Call us today or schedule your generator consultation online. Let us help you protect your home, your comfort, and your peace of mind.

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