Get matched with top generator installers in Montgomery, NY
There are 2 highly-rated local generator installers.
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24 Verified Reviews for Generator Installation pros in Montgomery, NY
*The Angi rating for Generator Installation companies in Montgomery, NY 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 Montgomery, NY 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 June 01, 2025
Generator installers in Montgomery
Hudson Valley's Neighborhood Plumber. T. Webber Plumbing, Heating & Air Conditioning provides complete residential & commercial plumbing, drain cleaning, well pumps, water treatment, septic & sewer, heating and air conditioning service throughout the Hudson Valley. From problem solving and repair to sales and installation, our staff is available all day, every day for your convenience. Call us today and one of our highly skilled and courteous technicians will visit your location and restore your family's peace and comfort. Serving Dutchess, Putnam, Westchester, Orange & Ulster County.
"Needed replacement of toilet wax seal. Service tech and assistant were super-nice, professional and clean. Said it would take 2 to 2.5h, but took about 45mins and the charge was $550 + fuel surcharge (if flange was not damaged). I thought this was quite high but based on Webber's ratings I figured it had to be right. Later found out that a experienced plumber would only charge around $200. Too bad, will not use T Webber again."
Jerry S on November 2022
Hudson Valley's Neighborhood Plumber. T. Webber Plumbing, Heating & Air Conditioning provides complete residential & commercial plumbing, drain cleaning, well pumps, water treatment, septic & sewer, heating and air conditioning service throughout the Hudson Valley. From problem solving and repair to sales and installation, our staff is available all day, every day for your convenience. Call us today and one of our highly skilled and courteous technicians will visit your location and restore your family's peace and comfort. Serving Dutchess, Putnam, Westchester, Orange & Ulster County.
"Needed replacement of toilet wax seal. Service tech and assistant were super-nice, professional and clean. Said it would take 2 to 2.5h, but took about 45mins and the charge was $550 + fuel surcharge (if flange was not damaged). I thought this was quite high but based on Webber's ratings I figured it had to be right. Later found out that a experienced plumber would only charge around $200. Too bad, will not use T Webber again."
Jerry S on November 2022
Lehland Electric LLC. is a growing licensed and insured small business. We have been serving Orange, Ulster and Sullivan Counties for over 10 years. We are reliable, easy to work with and dedicated to our customers. Give us a call or click for an estimate today!
"I had a frustrating experience with a previous electrician who didn’t install my Generac properly, so I reached out to Randy and his team at Lehland Electric. From the start, they provided a fantastic quote for a brand-new Generac system along with baseboard floor heaters. The team was professional, completed the work on time, ensured everything was up to code, and now everything runs perfectly! It’s clear they really know their stuff. What stood out the most was their genuine approach and reliability. It’s such a relief to finally have an electrician I can count on!"
Greg D on December 2024
Lehland Electric LLC. is a growing licensed and insured small business. We have been serving Orange, Ulster and Sullivan Counties for over 10 years. We are reliable, easy to work with and dedicated to our customers. Give us a call or click for an estimate today!
"I had a frustrating experience with a previous electrician who didn’t install my Generac properly, so I reached out to Randy and his team at Lehland Electric. From the start, they provided a fantastic quote for a brand-new Generac system along with baseboard floor heaters. The team was professional, completed the work on time, ensured everything was up to code, and now everything runs perfectly! It’s clear they really know their stuff. What stood out the most was their genuine approach and reliability. It’s such a relief to finally have an electrician I can count on!"
Greg D on December 2024
Generator Sales Service & Repair 25 years experience I am a generator specialist tier4 diesel gas propaine. Free estimates emergency service 24-7 I work regularly for the NYS DEP , NYC Power Authority , Hillview Resevour who provides 2 billion gallons of water to most of NYC. I partner with the best electrician in the industry fully lisenced to give you outstanding service.Generac Dealer. I guarantee I will beat any estimate you get by 10% or more. Contact me for a estimate to beat and we will work together to give you outstanding service.
"10 yr old Generac GP6500E wouldn’t start. Called around and many want to upsell to permanent. Found Franks and what a delight. Honest, down to earth, affordable for senior. Showed up on time. Changed oil, spark plug. Pulled carburetor and found it dirty and fouled. Got used one from his shop(same day) and installed. Gen started right up on one or two pulls. Battery was dead but showed us how to replace. Highly recommend Frank’s Generator."
Dennis H on October 2024
Generator Sales Service & Repair 25 years experience I am a generator specialist tier4 diesel gas propaine. Free estimates emergency service 24-7 I work regularly for the NYS DEP , NYC Power Authority , Hillview Resevour who provides 2 billion gallons of water to most of NYC. I partner with the best electrician in the industry fully lisenced to give you outstanding service.Generac Dealer. I guarantee I will beat any estimate you get by 10% or more. Contact me for a estimate to beat and we will work together to give you outstanding service.
"10 yr old Generac GP6500E wouldn’t start. Called around and many want to upsell to permanent. Found Franks and what a delight. Honest, down to earth, affordable for senior. Showed up on time. Changed oil, spark plug. Pulled carburetor and found it dirty and fouled. Got used one from his shop(same day) and installed. Gen started right up on one or two pulls. Battery was dead but showed us how to replace. Highly recommend Frank’s Generator."
Dennis H on October 2024
Our goal is to provide our customers with the best quality of workmanship and with our team of experienced, passionate, and bright tradespeople we pride ourselves on building great customer relationships. Our superior project performance, professionalism and stability is evidenced by our customer ratings, which is one of the best in the industry. No job is too big or too small and our services range from the simple task of installing a light switch to more challenging projects such as main panel box upgrades and remodeling. When the task or project is completed, we will continue to support our customers with 24/7 emergency services.
"Amazing work, very professional."
Gary h on April 2022
Our goal is to provide our customers with the best quality of workmanship and with our team of experienced, passionate, and bright tradespeople we pride ourselves on building great customer relationships. Our superior project performance, professionalism and stability is evidenced by our customer ratings, which is one of the best in the industry. No job is too big or too small and our services range from the simple task of installing a light switch to more challenging projects such as main panel box upgrades and remodeling. When the task or project is completed, we will continue to support our customers with 24/7 emergency services.
"Amazing work, very professional."
Gary h on April 2022
W.I.T. Electric LLC specializes in residential, commercial ,and industrial services. Whether you need a small wiring fix or the installation of state-of-the-art smart home, we get the job done right. We provide a thorough consultation to explain your available options. With that information, you can choose the scope of work that’s right for your home or business and for your budget. We strive to save you both time and money by combining experience, high quality parts and equipment, and exceptional service. We will stick with the job until you are satisfied.
"Great experience. They called with a quote quickly. They squeezed us into their schedule two days later. Arrived on time. Courteous. Job done properly. Price was fair. Thanks!"
Bob K on January 2024
W.I.T. Electric LLC specializes in residential, commercial ,and industrial services. Whether you need a small wiring fix or the installation of state-of-the-art smart home, we get the job done right. We provide a thorough consultation to explain your available options. With that information, you can choose the scope of work that’s right for your home or business and for your budget. We strive to save you both time and money by combining experience, high quality parts and equipment, and exceptional service. We will stick with the job until you are satisfied.
"Great experience. They called with a quote quickly. They squeezed us into their schedule two days later. Arrived on time. Courteous. Job done properly. Price was fair. Thanks!"
Bob K on January 2024
RP FAM proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!
"They did a fantastic job! They responded to my contact immediately and managed to come the next day even though the heavens opened up and they were drenched. Smiling the whole time. So easy to deal with. They explained carefully what needed to be done and then did it the following day, as requested. They were neat, quiet and skilled. I wish all contractors were like them!! "
Lea B on May 2025
RP FAM proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!
"They did a fantastic job! They responded to my contact immediately and managed to come the next day even though the heavens opened up and they were drenched. Smiling the whole time. So easy to deal with. They explained carefully what needed to be done and then did it the following day, as requested. They were neat, quiet and skilled. I wish all contractors were like them!! "
Lea B on May 2025
AJI Electrical Solutions, Inc., 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.
"We are so happy with the work that Joe, from AJI Electrical Solutions, did at our home. He is very knowledgeable, friendly, and thorough. He went above and beyond and his charges were very reasonable. We will highly recommend him to anyone looking for an experienced electrician."
Jean P on May 2025
AJI Electrical Solutions, Inc., 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.
"We are so happy with the work that Joe, from AJI Electrical Solutions, did at our home. He is very knowledgeable, friendly, and thorough. He went above and beyond and his charges were very reasonable. We will highly recommend him to anyone looking for an experienced electrician."
Jean P on May 2025
Kode Electric, Inc., is a locally owned and operated company, that values honesty and integrity, in all aspects of our business. Our dedicated team of professionals, have over 30 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today! Located in Warwick NY, and Milford PA. We have a Master Electricians license for Orange County. Our work area is all of Orange County NY and Pike County PA. We can be reached at 845-590-3916
"Karl and his team were extremely responsive and not only called me back promptly, but Karl had his crew out to my house later the same day, estimating when other jobs would be done. I have now used Kode Electric 3 times, twice for fixture installs and wiring issue and once for setting up a dedicated electrical outlet for a treadmill. They kept the area clean, removed all debris and were prompt and quick. Just like finding a good doctor or a great mechanic, finding an electrician you can trust for any level job is a blessing. I would recommend Kode electric for any of their electrical jobs. I will possibly have some exterior lighting done in warmer months(I just have to figure out what Iâ m looking for), and will absolutely call Karl and his team at Kode Electric. Very reasonably priced and while I can do basic fixture installs, jobs like my 2nd story light or exterior light which had a frayed wire, I know my limitations and called this great professional to do it at a very reasonable price(less expensive than renting an interior ladder from Home Depot, without the fear of being at a height). Highly recommend this company and the personal touch Karl gives you as well as his friendly employees."
David R on January 2021
Kode Electric, Inc., is a locally owned and operated company, that values honesty and integrity, in all aspects of our business. Our dedicated team of professionals, have over 30 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today! Located in Warwick NY, and Milford PA. We have a Master Electricians license for Orange County. Our work area is all of Orange County NY and Pike County PA. We can be reached at 845-590-3916
"Karl and his team were extremely responsive and not only called me back promptly, but Karl had his crew out to my house later the same day, estimating when other jobs would be done. I have now used Kode Electric 3 times, twice for fixture installs and wiring issue and once for setting up a dedicated electrical outlet for a treadmill. They kept the area clean, removed all debris and were prompt and quick. Just like finding a good doctor or a great mechanic, finding an electrician you can trust for any level job is a blessing. I would recommend Kode electric for any of their electrical jobs. I will possibly have some exterior lighting done in warmer months(I just have to figure out what Iâ m looking for), and will absolutely call Karl and his team at Kode Electric. Very reasonably priced and while I can do basic fixture installs, jobs like my 2nd story light or exterior light which had a frayed wire, I know my limitations and called this great professional to do it at a very reasonable price(less expensive than renting an interior ladder from Home Depot, without the fear of being at a height). Highly recommend this company and the personal touch Karl gives you as well as his friendly employees."
David R on January 2021
The modern suburban and small town home of today has become an ideal lightning target. The home owner would do well to recognize lightning for the destructive force that it is and protect against this major life and fire hazard. Donohue's Lightning Rods is based in Missouri, near the factory where most of the residential and commercial lightning rod supplies are manufactured. Jim travels regularly to Texas, Louisiana, Arkansas, Missouri, Kansas, Montana, Wyoming, Colorado, and New York. Call today to find out when Jim will be in your area. For installations outside Missouri, Kansas, or Texas, Jim waits until there are a few customers lined up, thus being able to provide the same quality services at affordable prices. **WE DO NOT DO ELECTRICAL SERVICES.** (ONLY LIGHTNING RODS)
"We were contacted immediately regarding adding a lightning protection system on our home. Seamus was very thorough and knowledgeable regarding our concerns. He and his crew showed up and were very professional and efficient. We are very pleased with the installation and highly recommend Donahue’s."
Michele B on May 2020
The modern suburban and small town home of today has become an ideal lightning target. The home owner would do well to recognize lightning for the destructive force that it is and protect against this major life and fire hazard. Donohue's Lightning Rods is based in Missouri, near the factory where most of the residential and commercial lightning rod supplies are manufactured. Jim travels regularly to Texas, Louisiana, Arkansas, Missouri, Kansas, Montana, Wyoming, Colorado, and New York. Call today to find out when Jim will be in your area. For installations outside Missouri, Kansas, or Texas, Jim waits until there are a few customers lined up, thus being able to provide the same quality services at affordable prices. **WE DO NOT DO ELECTRICAL SERVICES.** (ONLY LIGHTNING RODS)
"We were contacted immediately regarding adding a lightning protection system on our home. Seamus was very thorough and knowledgeable regarding our concerns. He and his crew showed up and were very professional and efficient. We are very pleased with the installation and highly recommend Donahue’s."
Michele B on May 2020
XXX 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.
"Mark was very professional he was throughal His price was fair"
Sandra T on August 2024
XXX 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.
"Mark was very professional he was throughal His price was fair"
Sandra T on August 2024
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
- Maybrook
- Walden
- Rock Tavern
- Campbell Hall
- Pine Bush
- Bullville
- Circleville
- Washingtonville
- Wallkill
- Salisbury Mills
- New Windsor
- Goshen
- Middletown
- Newburgh
- Blooming Grove
- Gardiner
- Vails Gate
- Plattekill
- Modena
- Bloomingburg
- Cornwall
- Chester
- Cornwall On Hudson
- Highland Mills
- Kiryas Joel
- Monroe
- Clintondale
- Marlboro
- Castle Point
- Chelsea
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