Greentech Engineering Heating & Air Conditioning
Greentech Engineering Heating & Air Conditioning is a HVAC provider serving Carrollton, TX. Rated 4.9★ with 187 Google reviews. See services, review signals, and request a quote.
HVACCarrollton, TX
On this page
Company overview
- TradeHVAC
- Service areaCarrollton, TX
- Google rating4.9★ (187 reviews)
- Phone(469) 551-6806
- Address1536 Hutton Dr Suite 110, Carrollton, TX 75006, USA
Photos
Photos from Greentech Engineering Heating & Air Conditioning
What customers say
“I purchased this house in July of this year, and shortly after, my system started leaking refrigerant. I contacted several contractors for quotes and possible solutions. After doing my research, I dec…”
“Greentech installed two brand new Daikin systems for us (AC + Furnace) in August 2024. As of Jan, 2026, we had contacted GT a few times on various issues. The communication has always been smooth. GT'…”
“GreenTech Engineering service is very professional and they always offer cost effective solutions help you to save your money prior replacing new AC. In addition, their response rate is very fast, us…”
“From the very first inspection, it was clear that their level of professionalism was exceptional. Lucas took the time to thoroughly inspect the entire system, not just the equipment itself, but also t…”
“We needed to replace our 15 year old AC, and Greentech did an excellent job installing the new Daikin replacement. We received a very clear upfront quote that was very detailed. They were very profes…”
Key highlights
Strengths
- Highly rated (4.9★ average)
- Large review volume (187 reviews)
Things to ask
- Confirm availability for your area and timeline
- Ask about warranty terms on parts and labor
- Request a written estimate before work begins
- Ask about payment plans or financing
Explore nearby research
Frequently Asked Questions
What services does Greentech Engineering Heating & Air Conditioning offer?
Greentech Engineering Heating & Air Conditioning provides: HVAC diagnosis, repairs, and full system installs. They serve residential and commercial customers in Carrollton, TX.
What is Greentech Engineering Heating & Air Conditioning's rating?
Greentech Engineering Heating & Air Conditioning has a 4.9 out of 5 star rating based on 187 Google reviews.
Is this company licensed in Texas?
All listed providers have a verified Texas contractor license at time of publication. You can verify on the Texas Department of Licensing and Regulation (TDLR) lookup at https://www.tdlr.texas.gov/LicenseSearch/.
Does Greentech Engineering Heating & Air Conditioning offer emergency service?
Contact them directly to ask about emergency availability and after-hours service.
How do I request a quote?
Use the CTA below to submit your ZIP. You can message this company alongside two or three other local pros for easy comparison.
Licensing verified 2026-04-22. Reviews refreshed 2026-04-22.
Licensing data: Texas Department of Licensing and Regulation (TDLR) · Company data: verified business records + Google Business profile
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