If you hire this pro, you’re covered by a money-back guarantee. Learn more
If you hire this pro, you’re covered by a money-back guarantee. Learn more
About
Welcome to One Call Electrical, Heating & Cooling! We are happy to have you here! Whether you choose to visit our website or call to speak with us directly, you will find that we are professional and courteous. We will answer your questions, hand pick one of our highly trained technicians that will match up to what you are looking for. Once we meet we look to not just call you a customer anymore but more of a friend that you can rely on for years to come. IF you want any electrical, heating, cooling or generator work done we look to earn your trust to get it done! Give us a call today! You'll be glad you did!
Overview
Hired 44 times
Serves South Plainfield, NJ
Background checked
License verified
18 employees
28 years in business
Business hours
SunClosedMon8:00 am - 5:00 pm
Payment methods
This pro accepts payments via Cash, Check, and Credit card.
Credentials
License verified
HVACR Contractor – Master
License state: NJ
Background checked
Passed by Mark Hollain on Dec 28, 2025.
Services offered
Fixture type
Ceiling height
Under 8 feet
8 - 10 feet
10 - 14 feet
Over 14 feet
Property type
House
Projects and media
Projects and media
Reviews
Customers rated this pro highly for work quality, responsiveness, and professionalism.
Great 4.7
94 reviews
5
91%
4
3%
3
0%
2
3%
1
3%
Your trust means everything to us. Learn about our review guidelines.
Read reviews that mention:
Randy S.
Apr 10, 2026
•
Hired on Thumbtack
One Call responded very quickly to our emergency visit. Amber came and was very professional and walked us through our issues, explained everything very well and got us back up and running.
Details: Electrical not functioning normally • 8 - 10 feet (standard ceiling) • House • Owner
Electrical and Wiring Repair
John M.
Dec 28, 2025
The employee's at One Call are excellent. They are professional and knowledgeable. They take time and answer all my questions and give be the best options for any repairs. I just had them replace my old furnace that broke right in mid December on the weekend. They came over explained everything, offered assistance to ensure we were warm, and had the new furnace ordered on Monday and installed and running on Tuesday. Great work. Everything was fixed and the area was cleaned up. I highly recommend them!
One Call Electrical, Heating & Cooling Service's reply
Thank you John! We appreciate the great review and partnering with us to get this work completed! Enjoy the great air!
Roger T.
2 weeks ago
•
Hired on Thumbtack
I just want to say, the electrician that came by was really cool and everyone that I spoke with over the phone were really nice as well. My biggest issue is just the business practices that really turned me off from working with them. My project is still is still ongoing and this was the first company i reached out to. First time on the phone, I was asked if i wanted to sign up for a service plan for my HVAC, I said no because I don't know them, When the electrician came, he didn't realize I needed low voltage work as well (which to be fair, I had to reschedule once, and it's not his fault that he was dispatched here), so we waited for a response and in the meantime, he tested some electrical things and told me about a maintenance plan that i could sign up for again I said no because we haven't agreed to do any work yet.
After several hours, he told me that it would be best if i schedule with a senior electrician on another day. I think at this point, I was done. I totally understand upsells and maintenance plans, but you can't upsell until after you sell a product right?
Details: Replacement • Circuit breaker panel with switches • Garage • I'm flexible • House
Circuit Breaker Panel or Fuse Box Installation
Vicky Y.
Dec 18, 2025
•
From Google
Thanks Amber and Tom who are very patient and helpful! They inspected our house and fixed our high ceiling lights
One Call Electrical, Heating & Cooling Service's reply
We are happy the lights are working now! Thank you for the work!
Evan T.
Dec 12, 2025
•
From Google
We have been with One call for a while now. Great company, professional service. They actually help the homeowner pick the best options provided that is favorable to the homeowner
One Call Electrical, Heating & Cooling Service's reply
Thank you Evan! We appreciate the work that you have partnered with us to complete along with the kind words!
FAQs
What should the customer know about your pricing (e.g., discounts, fees)?
We have straightforward pricing which means we can provide you a price once we arrive at your home and look at what you want completed. Since our prices are set before we arrive it is your protection that we are not making up our price by the home you live in or the car you drive.
What is your typical process for working with a new customer?
Once scheduled we operate this way:
1. You will receive a text message the day before your appointment to confirm your appointment.
2. The day of your appointment, you will receive a text message when we are on our way to your home. This will include a picture and a short bio of the technician.
3. Once at your home we will treat your home with special care which includes wearing floor protectors and cleaning up when we are done.
4. You will be given options for repairs or installations
5. You choose what you want to have completed.
6. We either do the work or schedule for another day to fit your schedule.
7. We collect payment.
8. You will receive a text message we are completed and that will give you a chance to leave a review.
