*The Angi rating for Generator Installation companies in Orchards, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Installation needs.
*The HomeAdvisor rating for Generator Installation companies in Orchards, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Installation needs.
Last update on April 26, 2025
We are a small family operated service outfit with licensed Electrical, HVAC and Plumbing Pros with over 20 years of experience in these trades and Customer service. Our main goal is to treat each client like our first and do whatever it takes to make sure our clients are completely satisfied with our work. We are also an authorized generator dealer which helps you get lower generator install cost from us! So, whether you got a tripping breaker, a water leak, no a/c or a new home project, look no further than CAS Pro Service.
"These guys were excellent from start to finish. I would totally recommend them!"
Debbie S on February 2025
We are a small family operated service outfit with licensed Electrical, HVAC and Plumbing Pros with over 20 years of experience in these trades and Customer service. Our main goal is to treat each client like our first and do whatever it takes to make sure our clients are completely satisfied with our work. We are also an authorized generator dealer which helps you get lower generator install cost from us! So, whether you got a tripping breaker, a water leak, no a/c or a new home project, look no further than CAS Pro Service.
"These guys were excellent from start to finish. I would totally recommend them!"
Debbie S on February 2025
We are a woman and family owned company based out of Castle Rock, WA. My husband and I are both electricians with a combined 15 years experience. We strive to provide quality workmanship and excellent customer service to ensure you and your home are well taken care of. We look forward to working with you on your next project!
"This was a new $800,000.00 home We still don't have the house signed off from Cowlitz county planning because of Fusion Electrical Services LLC have not completed it BUT WERE PAID IN FULL OVER A YEAR AGO.My mini split has not been completed in 13 months, my breaker panel hasn't been put back together in a year, I paid parker and alissa in full.The owner Alissa tried to put a protective order against me back in August because I sent her text message asking when will they complete my job. I sent her a correction notice from Cowlitz county planning showing her all the correction needed. The Judge said me texting to get my job done was NOT harrassment. Since then I found out from Feltons HVAC good guys, that the electrical wires that Fusion spliced Diakin says no you can't, that is why my mini split won't work. They cut my new cooling lines I supplied in the kit, they said they had to because the lines were to short. That is not true it's because Parker had no clue what he was doing and didn't install the inside unit first then measure the lines and wires then set the height of the outside unit. We are forced to go back to court in a few months. They received 3 separate violation from WASHINGTON STATE LNI on my new home, now LNI just notified us about some other things. Parker and his company are not licensed to do HVAC work, he said he was licensed and bonded for HVAC he lied, FYI you cant file a lien on thier bond for HVAC even though they did the work and destroyed my install kit for my mini splite, I have a invoices from another company to fix the mess, replace the destroyed kit and complete the job on the mini split for over $5000.00 and for electrical over $5000.00 She won't resolve it I have tons of text messages asking her to just get it completed, she tells me she will jerry rigge it with no new parts, I paid for new I want the job done correctly . I hope this helps another consumer to be protected"
James R on December 2024
We are a woman and family owned company based out of Castle Rock, WA. My husband and I are both electricians with a combined 15 years experience. We strive to provide quality workmanship and excellent customer service to ensure you and your home are well taken care of. We look forward to working with you on your next project!
"This was a new $800,000.00 home We still don't have the house signed off from Cowlitz county planning because of Fusion Electrical Services LLC have not completed it BUT WERE PAID IN FULL OVER A YEAR AGO.My mini split has not been completed in 13 months, my breaker panel hasn't been put back together in a year, I paid parker and alissa in full.The owner Alissa tried to put a protective order against me back in August because I sent her text message asking when will they complete my job. I sent her a correction notice from Cowlitz county planning showing her all the correction needed. The Judge said me texting to get my job done was NOT harrassment. Since then I found out from Feltons HVAC good guys, that the electrical wires that Fusion spliced Diakin says no you can't, that is why my mini split won't work. They cut my new cooling lines I supplied in the kit, they said they had to because the lines were to short. That is not true it's because Parker had no clue what he was doing and didn't install the inside unit first then measure the lines and wires then set the height of the outside unit. We are forced to go back to court in a few months. They received 3 separate violation from WASHINGTON STATE LNI on my new home, now LNI just notified us about some other things. Parker and his company are not licensed to do HVAC work, he said he was licensed and bonded for HVAC he lied, FYI you cant file a lien on thier bond for HVAC even though they did the work and destroyed my install kit for my mini splite, I have a invoices from another company to fix the mess, replace the destroyed kit and complete the job on the mini split for over $5000.00 and for electrical over $5000.00 She won't resolve it I have tons of text messages asking her to just get it completed, she tells me she will jerry rigge it with no new parts, I paid for new I want the job done correctly . I hope this helps another consumer to be protected"
James R on December 2024
We are 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. Over 10 years experience.
"Collin was extremely responsive and thorough. He explained the installation process very clearly, and did great work. The pricing was very fair too. I would definitely work with him again for other electrical projects."
Meredith W on May 2023
We are 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. Over 10 years experience.
"Collin was extremely responsive and thorough. He explained the installation process very clearly, and did great work. The pricing was very fair too. I would definitely work with him again for other electrical projects."
Meredith W on May 2023
We offer over 10 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels as well as wiring and panel upgrades and a variety of other jobs. Were committed to providing a personalized service for each individual project we take on & look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.
"Marty at Adapt is the most versatile electrician you will hire. He completed separate projects where he configured & ran new lines, updated lines and corrected improper wiring. His knowledge is impressive (2 of the projects were not simple or easy jobsâ ¦), but his work ethic and his integrity are beyond compare (he works as if never tiring). Iâ m writing this review because Marty is fabulous at his trade, but the very best person to work with. Every time he was here, he completed work as promised, made sure I was happy with his work and gave me his cell number in case I had questions after he left. I canâ t say enough good about him as an expert electrician and as a person. I am certain anyone who hires him will have the same opinion."
Felix K on September 2022
We offer over 10 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels as well as wiring and panel upgrades and a variety of other jobs. Were committed to providing a personalized service for each individual project we take on & look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.
"Marty at Adapt is the most versatile electrician you will hire. He completed separate projects where he configured & ran new lines, updated lines and corrected improper wiring. His knowledge is impressive (2 of the projects were not simple or easy jobsâ ¦), but his work ethic and his integrity are beyond compare (he works as if never tiring). Iâ m writing this review because Marty is fabulous at his trade, but the very best person to work with. Every time he was here, he completed work as promised, made sure I was happy with his work and gave me his cell number in case I had questions after he left. I canâ t say enough good about him as an expert electrician and as a person. I am certain anyone who hires him will have the same opinion."
Felix K on September 2022
With over 23 years of experience we are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying 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! Give us a call today for a free estimate!
"Quick, accurate, neat, professional."
GEOFFREY M on January 2025
With over 23 years of experience we are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying 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! Give us a call today for a free estimate!
"Quick, accurate, neat, professional."
GEOFFREY M on January 2025
Were a locally owned and operated company that values honesty and integrity. We offer a variety of residential home improvement services that are customizable to each individual project. We specialize in high-end custom homes as well as panel upgrades, wiring, switches, outlets, fixtures, and more! We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!
"Great experience with professionals. Will hire in the future for other electrical work."
Jeff H on September 2023
Were a locally owned and operated company that values honesty and integrity. We offer a variety of residential home improvement services that are customizable to each individual project. We specialize in high-end custom homes as well as panel upgrades, wiring, switches, outlets, fixtures, and more! We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!
"Great experience with professionals. Will hire in the future for other electrical work."
Jeff H on September 2023
IZ Electric, 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 customer's interests, and make their concerns the basis of our business.
"Very flexible. Good price and very professional."
William B on September 2024
IZ Electric, 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 customer's interests, and make their concerns the basis of our business.
"Very flexible. Good price and very professional."
William B on September 2024
Miller's Heating & Air 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. Please give us a call today!
"When James came out to give me a bid I found that I had already met him at my old house where he had come out to fix a problem I had. He is one of the techs and knew his product very well from an install and maintenance stand point. He was able to figure out what I wanted when I wasn't sure myself and gave me a great bid on a system that is expandable for an additional unit in my garage I plan to turn into a living space. The other companies that came out to give bids were salespeople with out a thorough understanding of their product and their bids were thousands above what Miller offered on a product that I would not have been happy with. All being said, for any HVAC work in the future I will be going to Miller's Heating and air first and very possibly exclusively."
Rod C on September 2017
Miller's Heating & Air 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. Please give us a call today!
"When James came out to give me a bid I found that I had already met him at my old house where he had come out to fix a problem I had. He is one of the techs and knew his product very well from an install and maintenance stand point. He was able to figure out what I wanted when I wasn't sure myself and gave me a great bid on a system that is expandable for an additional unit in my garage I plan to turn into a living space. The other companies that came out to give bids were salespeople with out a thorough understanding of their product and their bids were thousands above what Miller offered on a product that I would not have been happy with. All being said, for any HVAC work in the future I will be going to Miller's Heating and air first and very possibly exclusively."
Rod C on September 2017
We offer over 3 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels as well as generator installs, wiring and panel upgrades, and a variety of other jobs. We take pride in our quality of work and our commitment to outstanding results. Were committed to providing a personalized service for each individual project we take on. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.
"Morgan McCollum was friendly, kept me in the loop, did a great job, and worked well with our other subcontractors. I highly recommend him."
Bill B on February 2025
We offer over 3 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels as well as generator installs, wiring and panel upgrades, and a variety of other jobs. We take pride in our quality of work and our commitment to outstanding results. Were committed to providing a personalized service for each individual project we take on. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.
"Morgan McCollum was friendly, kept me in the loop, did a great job, and worked well with our other subcontractors. I highly recommend him."
Bill B on February 2025
KARLSEN ELECTRIC 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 7 years of industry experience, is what makes us true professionals. Above all, we are mindful of our client's interests, and make their concerns the basis of our business.
"The generator installation was a custom installation as I wanted a manual transfer switch instead of a auto transfer switch. Kai Karlsen took on this challenge and worked with the state electrical inspectors to receive the necessary permit approvals. Karlsen Electric work is high quality and they keep me informed of the installation status and answered any questions I had. They always showed up on time. The cost was very close to the original estimate, even with some of the changes in work scope that took place during the installation. I highly recommend them."
George H on July 2024
KARLSEN ELECTRIC 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 7 years of industry experience, is what makes us true professionals. Above all, we are mindful of our client's interests, and make their concerns the basis of our business.
"The generator installation was a custom installation as I wanted a manual transfer switch instead of a auto transfer switch. Kai Karlsen took on this challenge and worked with the state electrical inspectors to receive the necessary permit approvals. Karlsen Electric work is high quality and they keep me informed of the installation status and answered any questions I had. They always showed up on time. The cost was very close to the original estimate, even with some of the changes in work scope that took place during the installation. I highly recommend them."
George H on July 2024
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