DNGHVAC inc.

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About

We don’t sell you anything you don’t need – we’re technicians, not salespeople. With 9 years in business and a small, dedicated team, we specialize in central air conditioning repair and maintenance, plus HVAC and home renovation work including electrical and light plumbing. We service commercial HVAC, water source heat pumps, mini‑split systems, split systems, gas furnaces, heat pumps, and water heaters. Our work is NATE certified, and we’re certified on Lennox, Carrier, Trane, Goodman, and all major HVAC brands. If it heats, cools, or moves air in your home or business, we can repair or replace it. If you’re looking for honest recommendations and reliable work, contact us today to schedule a visit or request a quote.

Overview

Hired 9 times

Serves Lawrenceville, GA

Background checked

3 employees

9 years in business

Business hours

SunClosedMon12:00 am - 11:59 pm

Payment methods

This pro accepts payments via Cash, Check, Credit card, Square cash app, and Zelle.

Top Pro status

Top Pros are among the highest-rated, most popular professionals on Thumbtack.

2020

Projects and media

Reviews

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

Very good 4.5

11 reviews

5

82%

4

9%

3

0%

2

0%

1

9%

Read reviews that mention:

Bobin C.

May 12, 2020

•

Hired on Thumbtack

Details: Repair • Outside • Condo/Apartment

DNGHVAC inc.'s reply

Central Air Conditioning Repair or Maintenance

Leron N.

May 19, 2020

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Hired on Thumbtack

He promptly serviced AC unit and was even able to service the other unit which would of eventually needed to be serviced. Went beyond what most “big company” would charge an extra arm and a leg for.

Details: Repair • Basement • Outside • House

DNGHVAC inc.'s reply

thank you sir

Central Air Conditioning Repair or Maintenance

Pretty k.

May 6, 2020

•

Hired on Thumbtack

Over exceed Knowledgeable. Extremely knowledgeable about AC Work and labor cost are very reasonable. This company should be your #1 pick if you have any problems with your AC.

Details: Install a new A/C unit • Homeowner or property manager (done) • Ground floor • Less than 1,000 sq ft • One story • Townhouse

DNGHVAC inc.'s reply

thank you so much for your review

Central Air Conditioning Installation or Replacement

Joe D.

Apr 16, 2020

•

Hired on Thumbtack

He responded to my project quickly. I called him via phone and told the problem. The same day he came over and fixed the problem. Seems like a good ethical guy to work with.

Details: Routine Maintenance • Outside • Outside • House

DNGHVAC inc.'s reply

thank sir.

Central Air Conditioning Repair or Maintenance

Lauren B.

Sep 22, 2021

I reached out to Dominic after having a very bad experience with another HVAC company. He was able to come over quickly and figure out the real issue with my AC unit. He fixed the problem that same day and I have had a nice cool house ever since.

Credentials

Background Check

Dominic Gimenez

FAQs

What should the customer know about your pricing (e.g., discounts, fees)?
that I won't be charging for something that I haven't done and I always charge what is fair
What is your typical process for working with a new customer?
I like to let the customer know more about me and I like to teach them about their equipment and show the problem but the most important I like to show them the solution.
What education and/or training do you have that relates to your work?
I have a technical college degree in HVAC/ R I'm N.A.T.E certified GREEN AWERNEST ENERGY EFFICIENCY EPA608 AND UNIVERSAL REFRIGERANT CERTIFIED TECHNICIAN

DNGHVAC inc.

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