Serving the DFW Metroplex 


Call: 214-632-7422


"Thank you Allen HVAC Services. You have saved me hundreds of dollars since you came out to service my air conditioning unit. You have a lifetime customer" - E. Gwin

Pictures of Recent Work

Match.com Server Room
Match.com Server Room
Tankless Water Heater
Tankless Water Heater Install
Bella Apartments
Bella Ruscello Apartments
Clean Wiring
Professional Wiring Job

Clean Wiring 2Professional Wiring Job

Melted Connector
Bad Wiring Job We Fixed
Bad Wiring Job
Disaster of Wire We Fixed!
Bad Braze Joint
Bad Braze Joint We Fixed!
Our Pro Braze Joint
Our Professional Braze Joint!

Call us today and let us show you
the Allen HVAC Services difference!



Authorized Dealer
York Authorized Dealer
Trane Authorized Dealer
Goodman Authorized Dealer
Amana Authorized Dealer
"For All of your Heating and Cooling Needs!"

Our Service areas include: Dallas, Garland, Mesquite, Sachse, Wylie, Rockwall, Rowlett, Heath & Sunnyvale