# DT Air Conditioning & Heating

HVAC technician · Dallas–Fort Worth, TX

- Phone: (972) 573-9191
- Address: 1311 Grapevine Dr, Allen, TX 75002
- Google: 4.9 (67 reviews)
- License: TACLA97869
- 24/7 emergencies
- Public data, unclaimed

Listing: https://pros411.com/en/pro/dt-air-conditioning-and-heating-allen-tx

## From their website

According to its website, DT Air Conditioning & Heating has been in business since 2002 and offers AC repair, AC installation, heating and furnaces and heat pumps. It serves Dallas, Fort Worth, Garland, Plano, Denton and Allen.

- Services: AC repair, AC installation, Heating and furnaces, Heat pumps, Ductless mini-splits, Duct cleaning and repair, Maintenance plans, Indoor air quality, Thermostats
- Also says: Family-owned, Emergency service, Financing, Same-day service
- Certifications it mentions: BBB, NATE
- Areas served: Dallas, Fort Worth, Garland, Plano, Denton, Allen, Carrollton, Richardson, The Colony, Rockwall, Addison
- Founder or owner: Dana Tovi
- Checked: November 2026


## What they can help you with

- [AC not cooling](https://pros411.com/en/guides/hvac/ac-not-cooling)
- [Ice on your AC lines](https://pros411.com/en/guides/hvac/ac-frozen)
- [AC leaking water inside](https://pros411.com/en/guides/hvac/ac-leaking-water-inside)
- [Time to change your air filter](https://pros411.com/en/guides/hvac/how-to-change-air-filter)
- [AC won't turn on](https://pros411.com/en/guides/hvac/ac-wont-turn-on)
- [Furnace won't turn on](https://pros411.com/en/guides/hvac/furnace-wont-turn-on)
- [Thermostat screen blank](https://pros411.com/en/guides/hvac/thermostat-blank)
- [Furnace blowing cold air](https://pros411.com/en/guides/hvac/furnace-blowing-cold-air)
- [Carbon monoxide alarm going off](https://pros411.com/en/guides/hvac/carbon-monoxide-alarm-going-off)
- [AC turning on and off every few minutes](https://pros411.com/en/guides/hvac/ac-short-cycling)
- [AC making a loud noise](https://pros411.com/en/guides/hvac/ac-making-noise)
- [Outside AC fan not spinning](https://pros411.com/en/guides/hvac/ac-outdoor-fan-not-spinning)