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Promax Service Group
Promax Service Group

Promax Service Group

Top Pro

This pro is currently not available for Central Air Conditioning Repair or Maintenance
This pro is currently not available for Central Air Conditioning Repair or Maintenance

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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 156 times

Background checked

License verified

5 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

Services offered
A/C services needed

Repair

Property type

House

Condo/Apartment

Townhouse

Business

Projects and media

124 photos

Projects and media

124 photos

Reviews

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

Excellent 4.9

68 reviews

5
97%
4
2%
3
0%
2
1%
1
0%

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
Varad J.
Jun 24, 2025
·

Hired on Thumbtack

Hired on Thumbtack

Max was extremely helpful in coordinating the possible solutions. He gave us quotes for replacing the system as well as repairing the leakage. We went ahead with repair for cost purposes. Will definitely recommend Max for future HVAC work

Details: Repair • Only warm air is blowing from the vents • Outside • Outside • House

Promax Service Group's reply
Thank you so much for your kind words and for taking the time to share your experience, Varad! We’re glad to hear that Max was able to help you find the best solution and that the repair worked out well for you. Your recommendation means a lot to us, and we truly appreciate your trust in our team. If you ever need any HVAC assistance in the future, please don’t hesitate to reach out - we’re always here to help! Thank you again for choosing us! Best regards, Promax Team
Central Air Conditioning Repair or Maintenance
pro avatar
Maria C.
Jun 22, 2025
·

Hired on Thumbtack

Hired on Thumbtack

Max T did a good job to raise my air conditioner to address the sinking issue. He added a layer of concrete as base for the air conditioner pad, and ensured the base was leveled and all exposed components were covered and protected! Thank you, Max!

Details: Outside • Ground floor • Townhouse

Promax Service Group's reply
Thank you so much for your kind words, Maria! We truly appreciate your feedback and trust in our service. Please don’t hesitate to reach out if you need anything in the future. We’re always happy to help!
Central Air Conditioning Repair or Maintenance
pro avatar
Cynthia S. L.
Jun 4, 2025
·

Hired on Thumbtack

Hired on Thumbtack

Details: Repair • Only warm air is blowing from the vents • Outside • House

Promax Service Group's reply
Central Air Conditioning Repair or Maintenance
pro avatar
Maxim T.
Feb 2, 2025
·

Hired on Thumbtack

Hired on Thumbtack

I recently had a garbage disposal installed by Promax Service Group, and I couldn’t be happier with the experience! From start to finish, their team was professional, efficient, and highly knowledgeable. Scheduling the service was easy, and they arrived on time, fully prepared for the job. The installation itself was quick and seamless, with great attention to detail. They ensured everything was working perfectly before leaving and even took the time to explain proper maintenance to extend the lifespan of my new disposal. Overall, I highly recommend Promax Service Group for their outstanding service, expertise, and reliability!

Details: Doesn't turn on • Continuous feed (most common)

Garbage Disposal Repair
pro avatar
Anna T.
Oct 15, 2024
·

Hired on Thumbtack

Hired on Thumbtack

I had my washing machine repaired by Promax Service Group, and the service was excellent. The technician arrived on time, fixed the issue quickly, and explained everything clearly. Pricing was fair, and they offered a 90-day warranty. Highly recommend for appliance repairs!

Details: Washer or dryer • Samsung

Appliance Repair or Maintenance
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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