*The Angi rating for Generator Install companies in Chandler, OK is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.
*The HomeAdvisor rating for Generator Install companies in Chandler, OK is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.
Last update on December 26, 2025
Serving Chandler, OK and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
Hi, my name is Blake Smith. I’ve been doing electrical work for the last 5 years doing service or new construction so I’m very well versed in all aspects of my field
Serving Chandler, OK and surrounding areas
Approved
Emergency services offered
Small jobs welcome
Offers commercial services
At Whelan Electrical Services, we are committed to providing safe, reliable, and high-quality electrical solutions for residential and light commercial customers. With years of hands-on experience in electrical construction, maintenance, troubleshooting, and service work, we take pride in delivering honest recommendations, exceptional workmanship, and outstanding customer service.\nWhether you need electrical repairs, panel upgrades, lighting installation, generator connections, EV charger installation, troubleshooting, or new electrical installations, we approach every project with professionalism, attention to detail, and a commitment to safety. Our goal is to complete every job correctly the first time while exceeding customer expectations.\nWhen you choose Whelan Electrical Services, you’re choosing dependable service, transparent communication, and quality work you can trust.
Serving Chandler, OK and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
Family owned and operated. Built on faith and trust. I want to make your home as safe as possible for you and your family
Serving Chandler, OK and surrounding areas
Approved
I'm a third generation window treatment specialist I have 7 years experience installing All of the top brand window coverings. I'm very thorough and I take pride in all that I work on. I always make sure that the customer's happy before I leave and leave the place like I found it or better.
Serving Chandler, OK and surrounding areas
In business since 2001
Free estimates
"Great experience from start to finish! I would be happy to recommend his services to family and friends. Throughout the process he was punctual and communicative, I was always well informed what was happening. During installation of the panel he discovered a bad meter box that needed to be replaced, it was unavoidable. He was able to complete both repairs in a timely manor. Due to what work was performed a state inspection was required. it passed with no issues. For me, the whole experiences was great, I never felt pressured into any repairs that were out of the scope of what I was asking for. 5 stars from this guy!"
+1
Serving Chandler, OK and surrounding areas
In business since 2025
Free estimates
Emergency services offered
"Casey Sides picked up my portable generator for tune up. Done in 5 days. Very friendly & knowledgeable. I will use him again."
Serving Chandler, OK and surrounding areas
In business since 1980
Free estimates
Credit card accepted
"The electricians and plumbers were very professional in their demeanor. They worked as a team, everyone knew what to do and how to do it. They answered all my questions, but didn't let that distract them from their job. I was impressed with the speed of the installation. They cleaned up after themselves and took their trash with them."
Serving Chandler, OK and surrounding areas
In business since 2014
Free estimates
Emergency services offered
"Outstanding! I have never had such professional and courteous and quick assistance from any other company in the 15 years I have lived in this area. I highly recommend Justin and his company, active electric!!"
+4
Serving Chandler, OK and surrounding areas
In business since 2022
Free estimates
Offers commercial services
"Coover Electric did a wonderful job! They finished an electrical repair that another contractor left me high and dry on. I would absolutely hire them again and highly recommend them!"
Serving Chandler, OK and surrounding areas
Free estimates
Emergency services offered
Small jobs welcome
"Michael came out and installed an outlet for me in a timely manner at a very reasonable cost. I was extremely pleased with the quality of his work, professionalism, and knowledge. Michael was friendly, efficient, and made sure everything was done right. I would definitely recommend him to anyone needing electrical work and will use him again in the future."
From average costs to expert advice, get all the answers you need to get your job done.
The average cost of a whole-house generator falls between $5,000 and $25,000. Keep reading to learn how much you can expect to spend.
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Natural gas generators are whole-home standby generators that are connected to your home’s natural gas line. The average cost for a natural gas generator is $12,000.
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