Top-rated generator install pros.

Get matched with top generator install pros in Troy, OH

Enter your zip and get matched with up to 5 pros

Need a pro for your generator install project in Troy, OH?

Select your specific project to find the pro for you.

Find Generator install pros in Troy

Avatar for Mister Sparky of Dayton
Mister Sparky of Dayton
5.0(
12
)

Serving Troy, OH and surrounding areas

Approved

In business since 1996

Warranties offered

Credit card accepted

"This company was not able to help me, but I cannot say enough about how they went above and beyond to help me find another company to help me with my electrical needs. They recommended several other companies and even directed me to electrical sites. I just couldn't believe it -- one helpful text after another until one of their recommended companies were able to help me. If I ever need any electrical work Mister Electric will be my first call. If they went this far for a customer that they couldn't help just imagine what they would do if they were to do my job. Will definitely recommend them to friends and family. M Taylor Dayton Ohio"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+12

Response time1 day
2 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for RS Lightning Protection
RS Lightning Protection
4.9(
81
)

Serving Troy, OH and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"I estimate I have just under $100k in electronics and appliances in my house. We have significant lightning storms in my location. To NOT have lightning suppression installed is significant risk in my mind based on my location in New Jersey. RS LIGHTNING PROTECTION was responsive with a quick cost estimate and a reasonable price based on my research for installation. By the way...installation is part art, such as bends in cable are not more than 90 degrees. It's not just about running grounded cables. This installation in conjunction with surge protection on my electrical panel performed by my electrician and cable protection gives me significant piece of mind that all my appliances and electronics are protected from lightning and any potential surge generated by a near strike. Mr Richard Sherlock knows his subject. Highly recommended. Five stars."
Carriage house concealed
New home
Storage building
Beau
Grain lake system

+12

Response time3 days
10 neighbors recently requested a quote
Recommended by95%of homeowners
MDG Electric LLC
5.0(
39
)

Serving Troy, OH and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Offers commercial services

"We needed help ASAP and not only was Mike there promptly and quickly but he didn't waste any time figuring out the problem and how to resolve it! From the time they gave us a quote, to the time they finished, we were informed of each step and let me just add that the office lady, Stephanie made the experience pleasant despite being without electricity. NOT ONCE DID I FEEL TAKEN ADVANTAGE OF. MDG will be our go to and our recommendation for any electrical issues! EFFICIENT, THOROUGH, and KNOWLEDGEABLE! BRAVO GUYS!"
PANEL UPGRADE REQ TEMP
Response time1 day
Response rate97%
1 neighbors recently requested a quote
Avatar for W B Lightning Rods
W B Lightning Rods
4.6(
367
)

Serving Troy, OH and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"William Burden is the third generation owner of WBLightningRods and his company has been in business since 1950. He is very courteous, professional, was on time, and has a very good crew. William was present for the entire installation. We chose the copper system. We are glad for the peace of mind a lightning rod system will provide."
lightning protection
 Residential LPS
lightning protection
 Residential LPS
lightning protection

+79

Response time1 day
65 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Hamilton LP Lightning Rods
Hamilton LP Lightning Rods
5.0(
11
)

Serving Troy, OH and surrounding areas

Approved

In business since 1964

Free estimates

Offers commercial services

"The install was scheduled and completed quickly. The lightning rods and cable look neat and tidy along the roof. Mr. Hamilton was friendly and efficient."
Chimney rod and conductor cable
Front of home,system is barely noticeable
Hiding the cables best we can
Rear of home
Work trailer

+4

Response time1 day
31 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Empire Electric
Empire Electric
5.0(
9
)

Serving Troy, OH and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Credit card accepted

"Empire ran electric to my hot tub & got it up and running. He also ran electric to my barn & installed a huge LED light fixture in the barn. Caden did great work, everything is still working perfectly 2 years later."
Response time11 hrs
1 neighbors recently requested a quote
Recommended by11%of homeowners
Avatar for United Plumbing & Electric
United Plumbing & Electric
4.7(
133
)

Serving Troy, OH and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Emergency services offered

"Mike and his crew were fantastic. Mike explained exactly how they would install the outlets for my new bidets, how long the installation would take and his price was very reasonable. We were especially happy that we only needed one contractor to handle the job since bidet installation requires an electrician and a plumber. When Don and Bob arrived for the job, they were very professional, very personable and cleaned up after the job! Knowing how hard it is to find experienced professionals, we were very pleased with the service and plan to use United Plumbing and Electric in the future."
Response time3 hrs
Response rate97%
29 neighbors recently requested a quote
...
Showing 1-10 of 161
Generator Install questions, answered by experts

The cost to install a whole-house generator averages $5,200, with a typical price range of $1,500 to $8,900. However, total costs can vary from $400 for a small portable unit to over $18,000 for a large-capacity system. The most significant cost factor is the generator's size and capacity, but other variables include the brand, fuel type, and labor for assembly and installation.

Generator costs can be broken down by type:

  • Portable or Emergency Backup Generators (1kW–7.5kW): $500 to $2,000

  • Partial-Home Generators (9kW–20kW): $2,000 to $6,500

  • Whole-House Generators (22kW–48kW): $5,000 to $18,000

To avoid paying for more power than you need, consider hiring an electrician to calculate the electrical load for your essential appliances. It is also recommended to get at least three quotes to find the best deal for your specific needs and budget.

To power a central air system during a power outage, the whole-house generator will need to be at least 5,000 watts, and this number will significantly increase for larger units. Check the specific wattage requirements of your AC unit to choose the right generator size. Consider consulting a generator installer to ensure your whole-house generator meets your electrical load needs.

With proper maintenance, a whole-house generator can last between 20 and 40 years. The specific lifespan depends on how often and for how long the generator is used, and some models may have their life expectancy rated in hours of operation. To maximize its lifespan, expect to spend around $150 to $300 per year for annual maintenance checks from a qualified technician. During these checks, a technician will inspect the engine filter, starting mechanism, fuel, lubrication, and coolant levels. Consulting your installer and choosing a low-impact fuel like natural gas or diesel can also help ensure your generator lasts as long as possible.

You can expect a diesel generator to last for up to 30,000 hours of use, which works out to 20 to 25 years with the proper maintenance, of course. That depends on how much you use it, so a diesel generator used for emergencies a couple of times a year will last a lot longer than a generator that takes over for a faulty electrical grid every month for a day or two. 

An undersized whole-house generator has the potential to overheat and shut down when you try to run a central AC system. This scenario can not only damage the whole-house generator, but can also trip your home’s breakers or cause electrical damage. To avoid this situation, hire a local generator installer to correctly size your whole-house generator.

The Troy, OH homeowners’ guide to generator installs

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

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"