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Promax Service Group
Promax Service Group

Promax Service Group

Top Pro

Free service call

Fixture type

Online now

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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

Introduction
Promax Service Group is your trusted HVAC contractor and expert electrician in the Bay Area, providing expert installation, repair, and maintenance services for residential and commercial properties. Our experienced technicians are equipped to handle any HVAC or electrical problem, from emergency system installations to repairs, ensuring optimal indoor comfort and energy efficiency. With a commitment to delivering high-quality solutions at affordable prices, Promax Service Group goes the extra mile with a 10% discount on first service and a free service call for every HVAC installation or repair.
Overview

Current Top Pro

Hired 94 times

Serves Santa Clara, CA

Background checked

License verified

3 employees

1 year in business

Business hours

Sun9:00 am - 5:00 pmMon8:00 am - 8:00 pm

Payment methods

This pro accepts payments via Cash, Check, Credit card, Venmo, and Zelle.

Social media

Instagram

Projects and media

135 photos

Projects and media

135 photos

Specialties
Fixture type

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Reviews

Customers rated this pro highly for work quality, professionalism, and punctuality.

Excellent 4.9

55 reviews

5
98%
4
0%
3
0%
2
2%
1
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This pro's rating is a combination of reviews posted by customers both on and off of Thumbtack. Thumbtack cannot verify external reviews.

Read reviews that mention:

pro avatar
Karsten T.
Feb 22, 2025
·

Hired on Thumbtack

Hired on Thumbtack

Max from Promax found a difficult to locate short in my wiring. He was methodical and did not give up, applied the right resources and stayed until the job was done, which is what he promised. Charged a fair price for his service. Will do business again.

Details: Electrical not functioning normally • Outlets • Lights • Circuit breaker panel or fuse box • 8 - 10 feet (standard ceiling) • House

Promax Service Group's reply
Thank you so much for taking the time to leave such a great review Karsten! We truly appreciate your kind words and are delighted to hear that our service met your expectations. Your feedback inspires us to continue striving for excellence, and we look forward to serving you again in the future. Have a great day! The Promax Team
Electrical and Wiring Repair
pro avatar
Samantha G.
Feb 22, 2025
·

Hired on Thumbtack

Hired on Thumbtack

I submitted a request yesterday evening just before 7 pm about a few light switches I’d tried to replace before discovering a nasty mess of wiring I couldn’t fix or put back as it was (first two photos). Promax reached out before I’d received the confirmation email from Thumbtack about my request and was able to be out the following morning (this morning) from 9-11 am. Max T. was right on time, very pleasant and professional, and sorted that monstrosity of wires out by 10 am (last two photos; ignore any dirt on the old covers). Everything’s working perfectly, and no more buzzy lightbulbs (the reason I pulled the dimmer switches in the first place)! I highly recommend and would absolutely book again. Thank you, Max!

Details: Fixture or outlet not working • Switches • Under 8 feet (low ceiling) • Condo or apartment

Promax Service Group's reply
Thank you so much for your kind review Samantha! Your positive feedback truly motivates us to continue providing excellent service. We’re thrilled to hear that you had a great experience and appreciate your support. We look forward to welcoming you back again soon. Have a great day! The Promax Team
Electrical and Wiring Repair
pro avatar
Siddharth U.
Feb 15, 2025
·

Hired on Thumbtack

Hired on Thumbtack

Got a mobile charger point installed for my electric car. Clear explanation of charges and difference between methods. Gave choice to me.

Details: No, there is no existing wiring • Install EV charger • 1 switch or outlet • Outdoors • Garage • Drywall • House

Promax Service Group's reply
Hi Siddharth, Thank you for your feedback! We’re so glad we could help with the installation for your electric car charger. It’s always our goal to make things clear and give you choices that work best for you. Let us know if you need anything else—we’re here to help! Take care, The Promax Team
Switch and Outlet Installation
pro avatar
Vipul J.
Jan 25, 2025
·

Hired on Thumbtack

Hired on Thumbtack

I recently had the pleasure to work with max from promax service group. He installed 3 new electrical outlets and did it with such an ease. He had to access our attic several times in order to fish the wire to proper location. He only did a neat installation but he also made sure to clean up any mess that occurred as part of the installation. I will hire max again for any future projects

Details: No, there is no existing wiring • Install switch or outlet • 2 switches or outlets • Rooms with water access, like the kitchen • Drywall • House

Promax Service Group's reply
Hi Vipul, Thank you so much for your wonderful feedback! We’re thrilled to hear about your positive experience with Max—he’s a true pro, and we’re lucky to have him on our team. It’s great to know he made the installation process smooth, kept everything neat, and even cleaned up afterward. We’ll definitely pass along your kind words to him! Whenever you need help with future projects, we’re here for you. Thanks again for choosing Promax Service Group! Best regards, The Promax Team
Switch and Outlet Installation
pro avatar
Sam L.
Jan 20, 2025
·

Hired on Thumbtack

Hired on Thumbtack

We found ProMax through Thumbtack to install a level 2 EV charger and additional outlets for our our bathrooms. I went back and forth with Nick on Thumbtack about job scope, availability, and materials required. He was incredibly patient, accommodating, and responsive with our questions and our schedules, suggesting to us that this would be a reliable contracting company. Max came out right away that same weekend to start the job. It was a half-day effort to due the small spaces in our bathroom, along with Max needed to run a ton of wiring from our panel in the back of the house, into the crawl space, and out to our garage where the charger was ultimately installed. He was incredibly clean and respectful of our house and the job we wanted. He brought all the equipment required (we’ve had many contractors come half prepared with tools; also, look at how organized his truck is), walked us through all the steps required for installation, and reconfirmed with us throughout the job that the outlets were installed exactly where we wanted. Moreover, the cleanup process afterwards was impeccable as he wiped down the floors where he worked inside our house and vacuumed the outside where there was drilling/cutting. Would highly recommend Max and his team, who are responsive, accommodating, and thorough in their work. We’ll be contacting Max when we are ready to do our HVAC/duct work in the attic.

Details: No, there is no existing wiring • Install switch or outlet • Install EV charger • 2 switches or outlets • Rooms with water access, like the kitchen • Garage • Drywall • House

Promax Service Group's reply
Hello Sam! Thank you so much for your kind words and positive feedback! We’re thrilled to hear that you had a great experience with us. Your support means a lot and motivates us to keep delivering excellent service. If there’s anything more we can do for you, please don’t hesitate to reach out. We look forward to working with you again!
Switch and Outlet Installation
Credentials
License

License Type: C20 – Warm-Air Heating, Ventilating And Air-Conditioning Contractor (CA)

License verified on 3/6/2025

Background Check

Ganna Tkachova

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