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Avatar for Air Solutions
Air Solutions
4.6(
669
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Kiefer, OK and surrounding areas

Approved

In business since 1997

Free estimates

Emergency services offered

"They went above and beyond excellency to help us. We did not have any heat at all because our furnace was old and could not be repaired. They stayed in constant contact with us until we got our new unit installed. They genuinely cared and were very compassionate. We have used them numerous times before for smaller jobs, and they are always on time and dependable. Their standards are so extremely that their competitiom has their work cut out for them! We would not consider using anyone else. We are lifetime customers."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+7

Response time10 hrs
Response rate100%
27 neighbors recently requested a quote
Avatar for Christian Construction
Christian Construction
5.0(
10
)
Portable Generator - Repair

Serving Kiefer, OK and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"Knowledgeable, trustworthy, and extremely detail oriented. If your contractor is pickier than you are, then you know youâ re in good hands. I had an idea for a built in media console and shelving unit. Tyler came in for an initial consultation and did a great job of making sure he incorporated all of our wants and needs into the finished project. He finished the job on time, on budget, and I could not be happier. My go to for any projects in my home from here on out."
Response time1 day
Response rate92%
1 neighbors recently requested a quote
Avatar for Ridgeline Electric LLC
Ridgeline Electric LLC
5.0(
4
)
Fixed Generator - Install

Serving Kiefer, OK and surrounding areas

Approved

In business since 2024

Free estimates

Small jobs welcome

"Game room needed completely rewired. He took a spiderweb of conduits, ran a single conduit down the middle of the building and reconnected everything. Wiring in the room was changed from chaos to a neat, clean efficient looking power supply. He even converted unused light switches to usable outlets. Extremely happy with his work. He is very personable and easy to work with."
Outdoor Kitchen
Outdoor Kitchen
Electric Panels
Overhead Service
Sperry Tiny Home

+21

4 neighbors recently requested a quote
Avatar for DNA Electrical Services Inc
DNA Electrical Services Inc
4.9(
99
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Kiefer, OK and surrounding areas

In business since 2012

Free estimates

Emergency services offered

"He was punctual and timely, and was very quick with the installation. The entire job took less than two hours. Better yet, the outside box installation was clean and the box was straight. It drives me crazy when contractors install things lopsided. I also had him install a home-wide surge protector, for which he did not charge additional labor. He was also in a great mood. I could not be happier and will be calling DNA again the next time I need work done."
Storefront
Moore OK, 2013 Tornado
Recommended by96%of homeowners
GENERATOR SUPERCENTER
4.2(
36
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Kiefer, OK and surrounding areas

In business since 1980

Free estimates

Credit card accepted

"The tech (Christian?) was very professional and amiable. He had the unit running again fairly quickly and tested it. He took the time to talk to me about operating the generator and a friendly conversation. I hope he comes back next on the next service date."
Response time3 days
Recommended by100%of homeowners
Avatar for Buxton Electric, LLC
Buxton Electric, LLC
5.0(
6
)
Fixed Generator - InstallPortable Generator - Install

Serving Kiefer, OK and surrounding areas

In business since 2002

Free estimates

Warranties offered

Buxton Electric delivers real electrical solutions that keep life and business running. We’re built on integrity, accountability, and craftsmanship. No shortcuts. No guesswork. Our team communicates clearly, shows up when we say we will, and does the job right the first time. From service calls to major installations, we bring expertise and pride to every project.

Buxton Electric
Buxton Electric
Buxton Electric
Buxton Electric
Buxton Electric

+2

Response time1 day
Response rate100%
Showing 1-10 of 33
Generator Install questions, answered by experts

Whole-house generators can run continuously for extended periods, even for weeks at a time (around 400 to 500 hours), as long as they have a sufficient fuel supply. However, this type of extensive use will increase wear and tear and can shorten the generator's overall lifespan. During long periods of operation, it's important to check and refill the engine oil as needed, potentially as frequently as daily depending on the model. If your generator uses a fuel tank, ensure it is kept full to prevent unexpected shutdowns.

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.

DIY is possible for basic setups. Professional installation ensures safe and proper electrical connections.

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 determine what size generator you need for a transfer switch by matching the switch to the largest outlet on your generator. Larger generators can power up to 10 circuits, while most 5,000-watt generators can provide power to six circuits. So, if your generator’s largest outlet is 30 amps, you’ll need a 30-amp transfer switch.

The Kiefer, OK homeowners’ guide to generator installs

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