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Avatar for Connoles Electric, LLC
Connoles Electric, LLC
4.8(
82
)

Serving Norfolk, CT and surrounding areas

Approved

In business since 1984

Free estimates

Credit card accepted

"Ted and Robert arrived, got right t to it and within a few hours we had 2 ceiling fans installed, one which had no existing light so it was a more involved project. They were professional and stuck to their original quote! To say we are impressed is an understatement. We strongly recommend using Connole Electric."
1 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for OnTheGrid Electric , LLC
OnTheGrid Electric , LLC
5.0(
12
)

Serving Norfolk, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2009

Free estimates

Credit card accepted

"Great job by On The Grid. Help me out with installing electrical on my new patio. Very knowledgeable, neat, and easy to work with. Would definitely hire them again for any electrical needs."
Standby generator automatic transfer switch with main panel
Landscape lighting
Fuse panels to be removed in multifamily house with external circuit switches (via insurance requirement)
Portable generator panel interlock
Lighting for a parking lot

+16

Response time1 day
4 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Anchor Electric Motor, LLC
Anchor Electric Motor, LLC
4.7(
46
)

Serving Norfolk, CT and surrounding areas

Approved

In business since 1950

Free estimates

Credit card accepted

"Such a wonderful person. Came to fix my portable generator. Very pleasant and knowledgeable. Fixed my generator quickly and instructed me on ways to keep generator in best condition."
Response time1 day
Recommended by95%of homeowners
Avatar for MB Electric
MB Electric
4.9(
8
)

Serving Norfolk, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

"Matt was professional, efficient, knowledgeable, and reasonably priced! I needed an outlet installed for my washer dryer. He was able to come in and get it done quickly! I will definitely reach out for future services."
MB Industries
MB Industries
MB Industries
MB Industries
MB Industries

+46

Response time8 hrs
1 neighbors recently requested a quote
Avatar for EnLight.Energy
EnLight.Energy
3.5(
4
)

Serving Norfolk, CT and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

EnLight partners with you help protect your home or business from rising electric rates and potential blackouts. Explore smarter ways to power up!

Multi-Layer Insulation
Cellulose Insulation Job
Solar Install
Solar Installation
Solar Fan

+4

Response time1 day
23 neighbors recently requested a quote
Recommended by66%of homeowners
Patriot Power Electric LLC
New to Angi

Serving Norfolk, CT and surrounding areas

Approved

⚡🇺🇸 PATRIOT POWER ELECTRIC LLC 🇺🇸⚡\n\nPower you can trust. Service you can count on.\n\nAt Patriot Power Electric LLC, we deliver reliable, high-quality electrical work for homes and businesses across Connecticut. Whether it’s a small repair or a full installation, we take pride in doing the job right — safely, efficiently, and built to last.\n\n🔌 Residential & Commercial \n💡 Service Upgrades & Panel Replacements \n⚡ Troubleshooting & Repairs \n🏠 New Construction & Remodels \n🔋 Generators & Backup Power \n🚨 Fast, dependable service you can trust \n✅ Licensed & Insured \n\nWe show up on time, communicate clearly, and stand behind our work — no shortcuts, no surprises.\n\n📞 Call or Text: (860) 938-5903 \n📍 Serving Connecticut \n\nPatriot Power Electric LLC \n*Built on integrity. Powered by experience.

Avatar for Blue Volt Electrical Contractors LLC
Blue Volt Electrical Contractors LLC
New to Angi

Serving Norfolk, CT and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

I promise a commitment to quality workmanship, attention to detail, and customer satisfaction. Prioritizing safety and efficiency, ensuring that every project meets the highest industry standards. My team is highly trained, experienced, and dedicated to staying updated with the latest technologies and best practices.\n\nWe’ll do a great job because we genuinely care about our clients' needs, offering personalized solutions and transparent communication throughout each project. Our reliability, prompt service, and strong work ethic build trust and long-term relationships, setting us apart from the competition.

Panel Upgrade
Panel Upgrade
Panel Upgrade
Panel Upgrade
Generator Interlock

+15

27 neighbors recently requested a quote
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Generator Install questions, answered by experts

To determine the right size generator for your house, you should calculate the total wattage of the appliances and devices you want to power during an outage. List all essential items, note their start-up wattages, and add them together.

Here are some typical wattage requirements for common appliances:

  • Refrigerator: 600 watts

  • Large dehumidifier: 700 watts

  • Large window air conditioner: 1,400 watts

  • Water heater: 3,000 to 4,500 watts

  • Electric furnace: 5,000 to 25,000 watts

A 7,500-watt generator might be sufficient for essentials like a refrigerator, freezer, well pump, and lighting circuits. However, for high-demand items like a water heater or furnace, a whole-home generator is a better choice. A portable generator may be enough if you only need to power a few critical items.

While home square footage can offer a rough estimate, it is not always a reliable indicator. For reference, here are some typical generator sizes based on square footage:

  • 1,000 sq ft: 6–9 kW

  • 1,500 sq ft: 7–10 kW

  • 2,000 sq ft: 10–14 kW

  • 2,500 sq ft: 12–16 kW

  • 3,000 sq ft: 16–20 kW+

For the most accurate sizing, consult a professional who can calculate your home's peak and average power consumption and recommend the optimal generator.

Portable generators provide backup power for essential appliances during outages and are easy to relocate.

These advanced generators use a key fob or a smartphone app to remotely start, which is ideal for getting power back on immediately without venturing outside. This feature is more common on whole home generators, but you may be able to find it on large portable generators, too.

Generators are safe to use as long as they are installed and operated correctly according to the manufacturer's recommendations. The most critical safety tips are to never use a portable or fuel-powered generator inside an enclosed space due to the risk of lethal carbon monoxide poisoning; always operate it outdoors where fumes can dissipate away from your home. Additionally, never attempt to connect a generator to your home’s electrical panel yourself—hire a professional to ensure the setup meets safety standards. Finally, avoid overloading the generator by not connecting more appliances than it is rated for, as this can damage your equipment or cause a fire.

Natural gas generators are designed to run for extended periods of time, such as power outages during a natural disaster. Since there’s no limit to the supply of natural gas, they don’t need to stop for refills. However, generators do need maintenance, including pauses to check and add oil. Constantly running them will also cause a lot more wear and tear, leading to a shorter lifespan.

The Norfolk, CT homeowners’ guide to generator installs

From average costs to expert advice, get all the answers you need to get your job done.