Cozy - D Heating & A/C LLC
Cozy - D Heating & A/C LLC is a HVAC provider serving Dallas, TX. Rated 4.9★ with 458 Google reviews. See services, review signals, and request a quote.
HVACDallas, TX
On this page
Company overview
- TradeHVAC
- Service areaDallas, TX
- Google rating4.9★ (458 reviews)
- Phone(972) 291-8002
- Address117 Elston Dr, Dallas, TX 75232, USA
- TDLR License16822 (ACTIVE)
Photos
Photos from Cozy - D Heating & A/C LLC
What customers say
“Cozy D has provided amazing service for me for many years. His team is professional and courtesy all the time. The quality of work is awesome. Great price. Explain the services needed and allow you t…”
“Had an issue with my attic HVAC system. Thomas came out to perform a diagnostic and completed repairs to the Actuator, Capacitor, Contactor, and even replaced the secondary pan. He showed up at the ap…”
“I've been very impressed with the Cozy-D team's work. They had done the HVAC work for my family's home, so when I had an apartment built in an unfinished section of the house, I definitely wanted them…”
“I would give them ten stars if I could!! Over the last few months we have needed a couple different services, and after working with Cozy D, I will never use another company! The technicians are alway…”
“The employees and management are very professional. They perform very good work and it’s my pleasure to recommend them to anyone who needs Heating & Air conditioning work performed. Their quotes for…”
Key highlights
Strengths
- Highly rated (4.9★ average)
- Large review volume (458 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 Cozy - D Heating & A/C LLC offer?
Cozy - D Heating & A/C LLC provides: HVAC diagnosis, repairs, and full system installs. They serve residential and commercial customers in Dallas, TX.
What is Cozy - D Heating & A/C LLC's rating?
Cozy - D Heating & A/C LLC has a 4.9 out of 5 star rating based on 458 Google reviews.
Is this company licensed in Texas?
Yes. License number: 16822. Status: ACTIVE. You can verify on the Texas Department of Licensing and Regulation (TDLR) lookup at https://www.tdlr.texas.gov/LicenseSearch/.
Does Cozy - D Heating & A/C LLC 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 2026-04-24. Reviews refreshed 2026-04-24.
Licensing data: Texas Department of Licensing and Regulation (TDLR) · Company data: verified business records + Google Business profile
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