Top-rated generator installers.

Get matched with top generator installers in Hastings, MN

There are 2 highly-rated local generator installers.

Generator installers in Hastings

Avatar for Comfort by Design
Comfort by Design
1600 Maxwell Drive
4.61(
74
)
Approved Pro
Comfort by Design
1600 Maxwell Drive
4.61(
74
)
Approved Pro
Customers say: Quality work
168 local quotes requested
34 years of experience

At Comfort By Design, we’re more than just a service provider—we’re your trusted neighbors dedicated to transforming your home into a true sanctuary with solutions tailored to your unique needs. For over 30 years, we’ve been delivering exceptional heating, air conditioning, geothermal, fireplace, and electrical services, ensuring your home stays comfortable, safe, and efficient all year long. Our mission is to deliver "Your Comfort, Your Way," backed by an unwavering commitment to customer satisfaction. Our certified expert technicians take pride in providing innovative and efficient solutions using the highest quality parts and equipment, ensuring lasting performance and reliability. With fair and transparent pricing, there are no surprises—just honest, dependable service you can trust. Plus, with our same-day priority service, we’re there when you need us most. When you choose Comfort By Design, you’re not just hiring a service provider—you’re partnering with a team that values your comfort as much as you do. Whether it’s an emergency repair, routine maintenance, or a new system installation, you can rely on us to deliver expert service with integrity, every time.

"WARNING - make sure you get a fully price estimate up front before they begin to do work. I brought them in to work on furnace/AC unit/split AC unit servicing garage (based on a promotional price for the first two). It was found my split unit needed a recharge for coolant and I was told that it'd only be 5 lbs of coolant and that this would be priced by the pound (which was reasonable). The bill came and they tacked on a flat charge of $219 for the coolant (this is in addition to the $129 charge to look over the split unit). I felt baited-and-switched. I also contacted them about this, and the answer came down to "This is additional profit for us added onto your bill." Not pleased. At all. Particularly since the coolant in question costs approximately $6 per pound and they only used 5 lbs (one would assume that the $129 charge built in enough profit for labor/licenses/equipment due to the limited time spent working on the split unit. Apparently not). Comfort By Design does excellent work, and they do stand by their work, but just be VERY CAREFUL in finding out what they're going to charge you, particularly if something extra comes up when they're doing a job."

Bryan P on June 2020

At Comfort By Design, we’re more than just a service provider—we’re your trusted neighbors dedicated to transforming your home into a true sanctuary with solutions tailored to your unique needs. For over 30 years, we’ve been delivering exceptional heating, air conditioning, geothermal, fireplace, and electrical services, ensuring your home stays comfortable, safe, and efficient all year long. Our mission is to deliver "Your Comfort, Your Way," backed by an unwavering commitment to customer satisfaction. Our certified expert technicians take pride in providing innovative and efficient solutions using the highest quality parts and equipment, ensuring lasting performance and reliability. With fair and transparent pricing, there are no surprises—just honest, dependable service you can trust. Plus, with our same-day priority service, we’re there when you need us most. When you choose Comfort By Design, you’re not just hiring a service provider—you’re partnering with a team that values your comfort as much as you do. Whether it’s an emergency repair, routine maintenance, or a new system installation, you can rely on us to deliver expert service with integrity, every time.

"WARNING - make sure you get a fully price estimate up front before they begin to do work. I brought them in to work on furnace/AC unit/split AC unit servicing garage (based on a promotional price for the first two). It was found my split unit needed a recharge for coolant and I was told that it'd only be 5 lbs of coolant and that this would be priced by the pound (which was reasonable). The bill came and they tacked on a flat charge of $219 for the coolant (this is in addition to the $129 charge to look over the split unit). I felt baited-and-switched. I also contacted them about this, and the answer came down to "This is additional profit for us added onto your bill." Not pleased. At all. Particularly since the coolant in question costs approximately $6 per pound and they only used 5 lbs (one would assume that the $129 charge built in enough profit for labor/licenses/equipment due to the limited time spent working on the split unit. Apparently not). Comfort By Design does excellent work, and they do stand by their work, but just be VERY CAREFUL in finding out what they're going to charge you, particularly if something extra comes up when they're doing a job."

Bryan P on June 2020


Avatar for Aquarius Home Services
Aquarius Home Services
3180 Country Dr
4.65(
208
)
Approved Pro
Aquarius Home Services
3180 Country Dr
4.65(
208
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
299 local quotes requested

Aquarius Home Services is the top home service provider in Minnesota and Wisconsin. Offering expert service in HVAC, Water Softeners, Plumbing and Electrical . Our work is backed by a 100% performance guarantee.

"Nick was waiting for me when I came back from an errand. He was very good at explaining what he was going to do, then did it, then explained what he found. Very professional! Aquarius should tweak their scheduling plan to incorporate windows of when the tech will arrive. The current method of announcing that the tech will be there without stating when is very inconvenient for the homeowner."

Dan F on May 2025

Aquarius Home Services is the top home service provider in Minnesota and Wisconsin. Offering expert service in HVAC, Water Softeners, Plumbing and Electrical . Our work is backed by a 100% performance guarantee.

"Nick was waiting for me when I came back from an errand. He was very good at explaining what he was going to do, then did it, then explained what he found. Very professional! Aquarius should tweak their scheduling plan to incorporate windows of when the tech will arrive. The current method of announcing that the tech will be there without stating when is very inconvenient for the homeowner."

Dan F on May 2025


Avatar for Finch Home Solutions, LLC
Finch Home Solutions, LLC
201 Pottok Lane
4.88(
39
)
Approved Pro
Finch Home Solutions, LLC
201 Pottok Lane
4.88(
39
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
26 local quotes requested

No project is too big or small for Finch Home Solutions—your trusted residential electrical specialists. With years of experience, we handle everything from minor repairs to full home rewires with precision and care. Whether you're facing flickering lights, tripping breakers, or need an EV charger installed, our expert team delivers reliable, code-compliant service tailored to your needs. We prioritize safety, efficiency, and customer satisfaction, offering energy-saving solutions that enhance your home’s performance. At Finch Home Solutions, we treat every home like our own, combining professionalism with a friendly, approachable attitude. Count on us to keep your electrical system running safely and smoothly for years to come

"NA"

Sarah M on May 2025

No project is too big or small for Finch Home Solutions—your trusted residential electrical specialists. With years of experience, we handle everything from minor repairs to full home rewires with precision and care. Whether you're facing flickering lights, tripping breakers, or need an EV charger installed, our expert team delivers reliable, code-compliant service tailored to your needs. We prioritize safety, efficiency, and customer satisfaction, offering energy-saving solutions that enhance your home’s performance. At Finch Home Solutions, we treat every home like our own, combining professionalism with a friendly, approachable attitude. Count on us to keep your electrical system running safely and smoothly for years to come

"NA"

Sarah M on May 2025


Avatar for Architechne, LLC
Architechne, LLC
11975 PORTLAND AVE STE 114
5.00(
1
)
Approved Pro
Architechne, LLC
11975 PORTLAND AVE STE 114
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
50 local quotes requested

Architechne has a single mission: Complete Customer Satisfaction! We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience. We provide a bespoke technology experience paying close attention to the details. Our goal is the seamless integration of technology into your home. Our reputation is based on service, safety, and quality, regardless of how large or small the job. We look forward to building a lasting relationship and guarantee your satisfaction!

"We were very pleased with the result of the work that was done. We look forward to working with them in the future."

Tom D on July 2024

Architechne has a single mission: Complete Customer Satisfaction! We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience. We provide a bespoke technology experience paying close attention to the details. Our goal is the seamless integration of technology into your home. Our reputation is based on service, safety, and quality, regardless of how large or small the job. We look forward to building a lasting relationship and guarantee your satisfaction!

"We were very pleased with the result of the work that was done. We look forward to working with them in the future."

Tom D on July 2024


Trimlight Minneapolis LLC
7204 W 27th St Suite 115
New on HomeAdvisorNew on Angi
Approved Pro
Trimlight Minneapolis LLC
7204 W 27th St Suite 115
New on AngiNew on HomeAdvisor
Approved Pro
9 years of experience
Free onsite estimate

Trimlight Minneapolis LLC, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.

Trimlight Minneapolis LLC, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.


Select Electrical Construction, Inc.
4270 153rd Street West
4.92(
6
)
Approved Pro
Select Electrical Construction, Inc.
4270 153rd Street West
4.92(
6
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
21 years of experience

Here at Select Electrical Construction, Inc., we are a locally owned and operated company that values honesty, integrity and treats your home as if it were our own. We offer a variety of quality home improvement services. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"He was very quick & did a very thorough job. Estimate was day after I called. Only thing I would've liked better was communication with me - wasn't always quick. Value was great!"

Robert K on August 2016

Here at Select Electrical Construction, Inc., we are a locally owned and operated company that values honesty, integrity and treats your home as if it were our own. We offer a variety of quality home improvement services. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"He was very quick & did a very thorough job. Estimate was day after I called. Only thing I would've liked better was communication with me - wasn't always quick. Value was great!"

Robert K on August 2016


Service Today Heating, Cooling, & Electrical
9609 Girard Ave S
1.00(
1
)
Service Today Heating, Cooling, & Electrical
9609 Girard Ave S
1.00(
1
)
19 years of experience

Air conditioning contractor , Electrician, HVAC contractor, Heating contractor, Furnace repair service, Insulation contractor, Air duct cleaning service, Air conditioning repair service

"Worst company that I have ever worked it. In my experience, plain dishonest. They have not only made a terrible job on my furnace installation (which replacement need was questionable - my mistake of agreeing to it), they also damaged my perfectly working AC. Now, they are giving me the run around for 4 months to refund the AC damage. I've been calling multiple time per week and also went in person to their office. Before wasting your hard-earned money, pay them a visit at 9609 Girard Ave S, Bloomington, MN 55431 and get inside the office, then make your decision."

Marcelo H on August 2024

Air conditioning contractor , Electrician, HVAC contractor, Heating contractor, Furnace repair service, Insulation contractor, Air duct cleaning service, Air conditioning repair service

"Worst company that I have ever worked it. In my experience, plain dishonest. They have not only made a terrible job on my furnace installation (which replacement need was questionable - my mistake of agreeing to it), they also damaged my perfectly working AC. Now, they are giving me the run around for 4 months to refund the AC damage. I've been calling multiple time per week and also went in person to their office. Before wasting your hard-earned money, pay them a visit at 9609 Girard Ave S, Bloomington, MN 55431 and get inside the office, then make your decision."

Marcelo H on August 2024


Victor Electric
1666 Riverside
5.00(
1
)
Victor Electric
1666 Riverside
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

With over 14 years of professional electrical experience, we are here to address all your electrical needs you may have.

"The rough in for our basement finish was quickly and professional completed. Also we stayed within of our set budget. We definitely would hire again for other electrical projects."

M. D on June 2021

With over 14 years of professional electrical experience, we are here to address all your electrical needs you may have.

"The rough in for our basement finish was quickly and professional completed. Also we stayed within of our set budget. We definitely would hire again for other electrical projects."

M. D on June 2021


Adaptive repair
193 Bridgepoint Dr.
No reviews
Adaptive repair
193 Bridgepoint Dr.
No reviews
22 years of experience

We are a small shop located in the South St Paul busines district at 193 Bridgepoint drive. With two owner operators we stand behind our work with honest and affordable prices

We are a small shop located in the South St Paul busines district at 193 Bridgepoint drive. With two owner operators we stand behind our work with honest and affordable prices


Infinity Automotive Concepts
8443 University Avenue NE
No reviews
Infinity Automotive Concepts
8443 University Avenue NE
No reviews
9 years of experience

Welcome to Infinity Automotive! We are located at 8443 University Ave NE, Spring Lake Park. Infinity Automotive will service all years, makes, and models of vehicles. We offer 3 Year/36,000 miles nationwide warranty with FREE Roadside Assistance. Relax and enjoy a fresh cup of coffee in our lounge and enjoy our complimentary Wi-Fi service. As a convenience to you, we offer shuttle service or we have loaner vehicles available. We are committed to delivering 100% customer satisfaction through an honest, ethical, and professional approach in a comfortable and friendly environment. Special Promotion: Oil & Filter Change, FREE Tire Rotation and FREE Maintenance Inspection $18.95! Maintenance Inspection includes: All Fluid Levels Check, Suspension Check, Lights Check, Radiator and Coolant Checks. Road Test, Tire Safety Check, Belts and Hoses Check,Vehicle lighting,And much more!

Welcome to Infinity Automotive! We are located at 8443 University Ave NE, Spring Lake Park. Infinity Automotive will service all years, makes, and models of vehicles. We offer 3 Year/36,000 miles nationwide warranty with FREE Roadside Assistance. Relax and enjoy a fresh cup of coffee in our lounge and enjoy our complimentary Wi-Fi service. As a convenience to you, we offer shuttle service or we have loaner vehicles available. We are committed to delivering 100% customer satisfaction through an honest, ethical, and professional approach in a comfortable and friendly environment. Special Promotion: Oil & Filter Change, FREE Tire Rotation and FREE Maintenance Inspection $18.95! Maintenance Inspection includes: All Fluid Levels Check, Suspension Check, Lights Check, Radiator and Coolant Checks. Road Test, Tire Safety Check, Belts and Hoses Check,Vehicle lighting,And much more!

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Generator installations FAQs

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 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.

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 homeowners guide to generator installations
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