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Avatar for Cardinal Heating & Air Conditioning

Cardinal Heating & Air Conditioning

4.88(
141
)
Approved Pro

Cardinal Heating & Air Conditioning

4.88(
141
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
143 local quotes requested

Since 1984, Cardinal Heating, Cooling, Plumbing & Electric has provided the Sun Prairie, WI and the surrounding area with exceptional Heating, Air Conditioning, Electrical and Plumbing services. We offer professional technicians, same-day installations and 24-hour emergency service. We believe we are the right choice for any of your HVAC, Plumbing, or Electrical needs. Call today to schedule your next appointment!

"Cardinal Heating and Cooling is my go-to for my furnace, AC, water heater and water softener. Their technician Alejandro, completed the annual furnace tune-up today."

Joan F on November 2025

Since 1984, Cardinal Heating, Cooling, Plumbing & Electric has provided the Sun Prairie, WI and the surrounding area with exceptional Heating, Air Conditioning, Electrical and Plumbing services. We offer professional technicians, same-day installations and 24-hour emergency service. We believe we are the right choice for any of your HVAC, Plumbing, or Electrical needs. Call today to schedule your next appointment!

"Cardinal Heating and Cooling is my go-to for my furnace, AC, water heater and water softener. Their technician Alejandro, completed the annual furnace tune-up today."

Joan F on November 2025


Avatar for NextPhase Technology Solutions LLC

NextPhase Technology Solutions LLC

5.00(
3
)
Approved Pro

NextPhase Technology Solutions LLC

5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
18 years of experience

NextPhase provides network and technology support to business. We are available to assist as the first point of contact for any technology support needs, and are also able to assist IT staff with specific projects or needs. We enjoy a challenge, and often are able to quickly resolve long standing IT and technology issues when others have failed. As a full service technology provider, we are able to assist with network infrastructure, new PC and server equipment, telephone and voice equipment, and network security. We work with a wide range of technology solutions and are experts working with Windows and Linux.

"Jake is the best at what he does and is very thoughtful. I had a complicated situation and he visited the site and found an ideal solution for wifi connectivity. He created a fully built solution to my issue and examined all the points to consider."

Isaiah K on July 2022

NextPhase provides network and technology support to business. We are available to assist as the first point of contact for any technology support needs, and are also able to assist IT staff with specific projects or needs. We enjoy a challenge, and often are able to quickly resolve long standing IT and technology issues when others have failed. As a full service technology provider, we are able to assist with network infrastructure, new PC and server equipment, telephone and voice equipment, and network security. We work with a wide range of technology solutions and are experts working with Windows and Linux.

"Jake is the best at what he does and is very thoughtful. I had a complicated situation and he visited the site and found an ideal solution for wifi connectivity. He created a fully built solution to my issue and examined all the points to consider."

Isaiah K on July 2022


Avatar for All Nations Solar and Electric LLC

All Nations Solar and Electric LLC

5.00(
8
)
Approved Pro

All Nations Solar and Electric LLC

5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
63 local quotes requested

All Nations Solar & Electric provides trusted electrical and solar energy solutions for homeowners in Northeast Wisconsin. As a Native-led, family-owned business, we bring a unique commitment to quality, reliability, and sustainability. Under the leadership of Master Electrician Greg Manthe, we handle everything from electrical repairs and panel updates to outlet and switch installations with precision and care. As an approved Focus on Energy partner, we also help homeowners reduce energy costs with energy-efficient upgrades. Looking to go green? We’re certified by the North American Board of Certified Energy Practitioners (NABCEP) and specialize in solar energy design, solar panel installation, and electric vehicle charging stations. Friendly and dedicated to our customers, we make it easy to power your home efficiently and sustainably. Contact us today to schedule a job or get an estimate.

"They did a great job. Put in the outlet and made sure it worked. I am happy with it and I highly recommend them for any electrical job. I will be using them for all my electrical needs."

Mark J on March 2025

All Nations Solar & Electric provides trusted electrical and solar energy solutions for homeowners in Northeast Wisconsin. As a Native-led, family-owned business, we bring a unique commitment to quality, reliability, and sustainability. Under the leadership of Master Electrician Greg Manthe, we handle everything from electrical repairs and panel updates to outlet and switch installations with precision and care. As an approved Focus on Energy partner, we also help homeowners reduce energy costs with energy-efficient upgrades. Looking to go green? We’re certified by the North American Board of Certified Energy Practitioners (NABCEP) and specialize in solar energy design, solar panel installation, and electric vehicle charging stations. Friendly and dedicated to our customers, we make it easy to power your home efficiently and sustainably. Contact us today to schedule a job or get an estimate.

"They did a great job. Put in the outlet and made sure it worked. I am happy with it and I highly recommend them for any electrical job. I will be using them for all my electrical needs."

Mark J on March 2025


Avatar for All Comfort Services

All Comfort Services

5.00(
6
)
Approved Pro

All Comfort Services

5.00(
6
)
Approved Pro
79 local quotes requested
52 years of experience

All Comfort Services is a 50+ year old employee-owned heating, cooling, plumbing, and electrical contractor serving residential and commercial customers in Dane and parts of Rock, Columbia, and Jefferson counties. We may need to confirm a specific zip code that we service. Our team understands that when you call a local electrician, you need a trained, certified, and insured professional who will arrive on time and be ready to provide the solutions you need. Our repair dispatch fee is $149.

"They explained me that the service was not needed, I'm very impressed and thankful for explaining me the situation."

Candace B on October 2025

All Comfort Services is a 50+ year old employee-owned heating, cooling, plumbing, and electrical contractor serving residential and commercial customers in Dane and parts of Rock, Columbia, and Jefferson counties. We may need to confirm a specific zip code that we service. Our team understands that when you call a local electrician, you need a trained, certified, and insured professional who will arrive on time and be ready to provide the solutions you need. Our repair dispatch fee is $149.

"They explained me that the service was not needed, I'm very impressed and thankful for explaining me the situation."

Candace B on October 2025


American Premium Electric, LLC

New on AngiNew on Angi
Approved Pro

American Premium Electric, LLC

New on AngiNew on Angi
Approved Pro
11 local quotes requested
5 years of experience

Welcome to American Premium Electric, proudly servicing Deforest, Wisconsin and the surrounding areas. Our goal is to complete your project to perfection. We look forward to building long lasting relationships with the customers that we serve. Call us today!

Welcome to American Premium Electric, proudly servicing Deforest, Wisconsin and the surrounding areas. Our goal is to complete your project to perfection. We look forward to building long lasting relationships with the customers that we serve. Call us today!


Excel Electric

4.94(
16
)
Approved Pro

Excel Electric

4.94(
16
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
43 local quotes requested

Since 1994, we have given the best quality service for your electrical needs. We go above and beyond for all of our clients. You will never be disappointed when you work with Excel Electric, Inc. Ask us about our daily service. We look forward to working with you.

"Fast. They were excellent."

Margaret B on March 2025

Since 1994, we have given the best quality service for your electrical needs. We go above and beyond for all of our clients. You will never be disappointed when you work with Excel Electric, Inc. Ask us about our daily service. We look forward to working with you.

"Fast. They were excellent."

Margaret B on March 2025



J&L Automotive and 4 Wheel Drive Center

5.00(
1
)

J&L Automotive and 4 Wheel Drive Center

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

J&L Automotive and 4 Wheel Drive Center is a full service automotive repair and service location. In addition to this we also sell and install automotive and 4x4 accessories. J&L also sells and services snow plows and salters.

J&L Automotive and 4 Wheel Drive Center is a full service automotive repair and service location. In addition to this we also sell and install automotive and 4x4 accessories. J&L also sells and services snow plows and salters.


Epic Electric Inc.

1.00(
1
)

Epic Electric Inc.

1.00(
1
)
Emergency services offered

We are a very low overhead electrical contractor. We strive to provide our customers with the best and most affordable solutions for their electrical needs.

"I requested a quote to move a light switch 12”. An electrician came out and quoted me $75 plus materials, I said fine and we set up a date/time. I received a bill for over $300! I called and asked why I was billed for 2 guys and 7 hours of work for 1 light switch??!! And they took away my dimmer option. They said they would remove 2 hours from my bill. I’m still stuck paying $290 for one light switch being moved 12”!! This company is crooked! Do not use them!"

Prue L on April 2019

We are a very low overhead electrical contractor. We strive to provide our customers with the best and most affordable solutions for their electrical needs.

"I requested a quote to move a light switch 12”. An electrician came out and quoted me $75 plus materials, I said fine and we set up a date/time. I received a bill for over $300! I called and asked why I was billed for 2 guys and 7 hours of work for 1 light switch??!! And they took away my dimmer option. They said they would remove 2 hours from my bill. I’m still stuck paying $290 for one light switch being moved 12”!! This company is crooked! Do not use them!"

Prue L on April 2019


Dave's Auto Service

4.50(
3
)

Dave's Auto Service

4.50(
3
)
Customers say: Quick response
27 years of experience

The place to go for all your automotive repair needs. Dave’s Auto Service is a small shop, with a simple promise: to treat every customer as an individual. At Dave’s shop, you will not only get the fairest price, you will be treated like a friend. Dave will get to know you in order to understand your automotive repair needs and help you determine the best course of action for you and your vehicle. Dave will explain what repairs are critical and need to be done immediately, as well as what repairs could possibly be held off until a later time. He will explain the pros and cons of having each repair done, or letting them wait. He can also help you set up a regular car maintenance schedule to avoid costly breakdowns in the future. Dave will be honest and upfront with you about your vehicle. We encourage you to contact us today for all of your mechanical and car related needs – you’ll be glad you did! Car repair you can trust! Located on the East Side of Madison, WI.

The place to go for all your automotive repair needs. Dave’s Auto Service is a small shop, with a simple promise: to treat every customer as an individual. At Dave’s shop, you will not only get the fairest price, you will be treated like a friend. Dave will get to know you in order to understand your automotive repair needs and help you determine the best course of action for you and your vehicle. Dave will explain what repairs are critical and need to be done immediately, as well as what repairs could possibly be held off until a later time. He will explain the pros and cons of having each repair done, or letting them wait. He can also help you set up a regular car maintenance schedule to avoid costly breakdowns in the future. Dave will be honest and upfront with you about your vehicle. We encourage you to contact us today for all of your mechanical and car related needs – you’ll be glad you did! Car repair you can trust! Located on the East Side of Madison, WI.

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FAQs for generator install projects in Wyocena, WI

When maintained properly, a whole-house generator can last up to 20 years. Costs to maintain and repair generators vary by location and type of generator, but you can expect to pay about $150 to $300 per year for annual generator maintenance checks. An experienced generator service technician will inspect your generator’s engine filter, starting mechanism, fuel, lubrication, and coolant levels to keep your generator in good working condition for as long as possible.

Installing a whole-house generator costs about $5,000 on average. Prices range from $1,550 to $8,500, depending on size, brand, fuel type, and assembly. The size of your whole-house generator is the most significant cost factor, with large homes with high energy demands costing the most to power. Types of whole-home generators include:

  • Portable generators with 1kW–7.5kW capacity: $500–$2,000

  • Partial generators with 9kW–20kW capacity: $2,000–$6,300

  • Whole-house generators with 22kW–48kW: $5,000–$18,000

When choosing the right size generator for your needs, consider a few items to help calculate the wattage you’ll need. Start by determining which household items and appliances you want to power, and then add the wattages together. Check out the wattage of these essential appliances:

  • Refrigerator: 600 watts

  • Large dehumidifier: 700 watts

  • Large window air conditioner: 1,400 watts

  • Water heater: 3,000 watts

Running home appliances like these requires a partial or whole-house generator. A portable generator may be enough to power your home if you only plan to keep a refrigerator and freezer running. 

Here’s what you can run with different wattages and types of generators:

Portable generator:

  • 2,000 watts can handle a large appliance like a freezer or refrigerator, plus a few smaller items like phones or computer chargers. 

  • 4,000 watts will keep two large appliances operating and a few smaller devices.

  • 8,000 watts should power most essential appliances and other devices, including a sump pump, well pump, or your dishwasher.

Partial to whole-house generator:

  • 20,000 watts and above will make it seem like your home’s power is still on.

The value of installing a whole-house generator is that your home has guaranteed power, even if the power grid in your area is down. Whether a whole-house generator is worth installing in your home depends on how often you use it, your home’s location, and your lifestyle. For example, installing a whole-house generator is likely worth it if you:

  • Experience frequent or prolonged power outages

  • Work from home

  • Store a lot of cold food

  • Have a sump pump

  • Have a pump for well water

  • Use electronic medical devices

  • Live in a climate requiring heating or cooling

The Wyocena, WI homeowners’ guide to generator installs

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