Top-rated generator install pros.

Get matched with top generator install pros in Spencer, IA

Enter your zip and get matched with up to 5 pros

Need a pro for your generator install project in Spencer, IA?

Select your specific project to find the pro for you.

Find Generator install pros in Spencer

Avatar for Power Solutions, Inc.
Power Solutions, Inc.
4.0(
1
)
Portable Generator - Repair

Serving Spencer, IA and surrounding areas

In business since 2011

Free estimates

Emergency services offered

We offer over 25 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. We are 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.

Response time5 days
Recommended by100%of homeowners
Gary Brown Electric
New to Angi
Fixed Generator - InstallGenerator - Install - For Business

Serving Spencer, IA and surrounding areas

In business since 1986

Free estimates

Offers commercial services

We offer over 35 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. We're 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.

Response time5 days
Echo Group
New to Angi
Fixed Generator - RepairGenerator - Repair - For BusinessPortable Generator - Repair

Serving Spencer, IA and surrounding areas

In business since 2000

Free estimates

Credit card accepted

When it comes to standby generator sales and service, Industrial Electric Motors has the power! With generators by Generac, Winco, Kubota, Winpower, Tigerpower and many others, we provide professional and affordable generator service for residential and industrial standby units for homeowners and business owners needing the piece of mind that the convenience a portable standby generator provides. No matter what your application is, Industrial Electric Motors can help. Call us today!

Avatar for Cannon Solar
Cannon Solar
New to Angi
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Spencer, IA and surrounding areas

In business since 2023

Free estimates

Credit card accepted

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.\n

Response time9 hrs
Response rate100%
Generator Install questions, answered by experts

Generators run on a variety of fuel types, ranging from natural gas to solar power. Keep in mind that fuel costs varying by type:

  • Natural gas: $2,000–$21,000 per year 

  • Liquid propane: $2,000–$21,000 per year

  • Diesel: $3,000–$20,000 per year

  • Gasoline: $500–$3,000 per year

  • Solar generator: $2,000–$25,000 per unit

  • Battery backup: $10,000–$25,000 per unit

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.

Homeowners can often access federal tax credits, such as the Investment Tax Credit (ITC), which covers a percentage of installation costs. Many states and utilities offer additional rebates, grants, or performance-based incentives. These programs can significantly lower your upfront investment. Check the Database of State Incentives for Renewables and Efficiency (DSIRE) or contact your local energy office for current offers.

A 10,000-watt generator can run a small to mid-sized central AC unit (typically up to 3 tons or 36,000 BTU) along with a few other appliances. However, larger AC units or additional loads will require a bigger generator. Consult a local generator installer to ensure you add the correct size generator to your home.

As a safety measure, you should always turn off the main breaker while operating your generator’s backup breaker. In addition, you should also switch off all appliance breakers so you don't have a power surge when the main breaker turns back on. And finally, turning off the main breaker prevents back-feeding, which endangers utility workers with the risk of electrocution. Back-feeding could also destroy the electrical circuits of your neighbors if they use the same power network.

The Spencer, IA homeowners’ guide to generator installs

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